Patent Application
20240422296
The present invention relates generally to portable equipment for military, law enforcement, aviation, personal survival, hiking, sporting, recreation, hunting, and camping applications and, more particularly, to a portable battery pack comprising a battery enclosed by a wearable and replaceable pouch or skin.
Portable power sources are used in, for example, military applications, law enforcement applications, aviation applications, wilderness and personal survival applications, hiking and camping applications, sporting and recreation applications, hunting applications, land surveying and expedition applications, and disaster relief efforts. For example, portable battery packs exist for carrying in a backpack or for wearing on the body. These battery packs, however, can be heavy and inconvenient to access and connect to devices requiring electrical power. Further, some applications require that the appearance of the battery pack blend with the environment in which they are used. Current battery packs, however, might not offer flexibility of appearance or the consumer is forced to buy one battery pack for one environment and a different battery pack for a different environment.
Additionally, portable battery packs are increasingly required to provide power to a plurality of peripheral electronic devices. The plurality of peripheral electronic devices is often connected to a power distribution and data hub, which supplies power to the plurality of peripheral electronic devices and transfers data between the peripheral electronic devices.
Prior art patent documents include the following:
U.S. Pat. No. 6,784,833 for personal surveillance system with locating capabilities by inventor James P. Evans, filed Feb. 21, 2003 and issued Aug. 31, 2004, is directed to a personal surveillance system configured to be worn by an individual includes a communication system configured to record communication files, a locating system configured to determine a location of the personal surveillance system, and a transmitter configured to send the communication files and the location of the personal surveillance system to a remote monitoring station. The locating system includes a satellite system interface configured to determine the location of the personal surveillance system and an alternate positioning system configured to determine the location of the personal surveillance system in at least one situation where the satellite system interface cannot determine the location of the personal surveillance system.
U.S. Pat. No. 7,124,593 for temperature conditioning apparatus for the trunk of a human body by inventor Steve Feher, filed Sep. 2, 2003 and issued Oct. 24, 2006, is directed to a temperature conditioning apparatus for the human body includes a vest or other clothing unitary with a thermoelectric or Stirling cycle heat pump worn by the user. The unit is powered by a battery source worn on the user's belt or other part of his or her body, or by an externally-mounted electrical energy source, for example, in a vehicle. The vest has front and rear panels with an air flow layer and permeable inside layer that accept and release conditioned air to the user. In one example embodiment, the vest is used with body armor or other protective layers, that is, the vest is worn underneath body armor or body armor is built into the vest, or the vest is used without body armor to cool the user in an exceptionally hot environment such as a non-air conditioned space in hot weather.
U.S. Pat. No. 7,624,453 for modular garment by inventor Frederic Rene et al., filed Jun. 5, 2007 and issued Dec. 1, 2009, is directed to a modular garment having: a thick and relatively inflexible protective first garment, intended for optional wear; and an electronic garment having a flexible central part at the back and two side parts; the width of the central part is adjustable so that it can be made narrow or wide (depending on whether the electronic garment is worn on its own or over the first garment); several electrical and/or electronic devices are supported by the side parts; and at least one electrical cable runs across the inside face of the electronic garment between the electrical devices, the at least one electrical cable being attached to the side parts without being attached to the central part in front of which it runs freely along a curved path so as to be able to adapt to the modifications in the width of the central part.
U.S. Pat. No. 7,805,114 for in situ re-configurable wireless communications system (ircwcs) by inventor W. Vincent Quintana, et al., filed Nov. 26, 2002 and issued Sep. 28, 2010, is directed to an In Situ Re-Configurable Wireless Communications System (IRCWCS) in combination with a wearable computer provides an individual user at a public gathering place, fixed facility or non-stationary object with new and enhanced capabilities. In one embodiment of the invention, the re-configurable wireless communication system includes a portable wireless access unit and a Long Range Ethernet (LRE) network switch that connects to an existing LAN. A bridge device such as an LRE puck connects the portable wireless access unit to the LRE network switch through a communications infrastructure. A wearable computer in wireless communication with the portable wireless access unit using a radio frequency link allows communication of video, voice and data to and from the existing LAN through the LRE network switch. The LRE network switch couples to a central command station through the existing LAN.
U.S. Pat. No. 8,984,666 for protective outer garment apparatus with viewing window for handheld items by inventor Salvatore LoBue, filed Mar. 7, 2014 and issued Mar. 24, 2015, is directed to a protective outer garment apparatus is disclosed which incorporates an at least one viewing window therein. Thus, as user is able to keep a handheld item positioned underneath or otherwise within an interior of the garment while still being able to safely view the item through the viewing window from an optimal viewing angle.
U.S. Pat. No. 9,138,022 for wearable window pockets for wireless devices by inventor Susan J. Walker, filed Dec. 10, 2011 and issued Sep. 22, 2015, is directed to a scarf comprising: (1) a length of fabric having a first end, a second end, a front surface defining a first opening, and a rear surface defining a second opening; and (2) a pocket disposed on the length of fabric. In various embodiments, when a wireless device is disposed within the pocket in a particular position, (1) the first opening is sized to allow a user to view at least a portion of a screen of the wireless device through the first opening; (2) the second opening is adapted so that the second opening aligns with a camera lens of the wireless device; and (3) the first opening and the second opening are adapted so that the user may operate the wireless device to cause the wireless device to use the camera lens to take a photograph through the second opening.
U.S. Publication No. 20040154076 for garment and detachable garment liner having a secure and integrated pocket system by inventor Jeasung Jay Yoo, filed Feb. 5, 2004 and published Aug. 12, 2004, is directed to an outer garment that can be fashionably acceptable for either business and/or casual use is provided. The outer garment can, optionally, include inner pocket(s). The inner pocket(s) are generally accessible from inner surface of the outer garment.
U.S. Publication No. 20040237178 for self-contained on land on water in air protective apparatus for mass protection and mass continuation by inventor Gaspar Landeros, filed May 25, 2004 and published Dec. 2, 2004, is directed to inventions that aspire to improve the protection for human beings, against extreme conditions, where conventional safety and protective equipment are not practical for use in mass protection and mass continuation of human beings. My invention is designed to improve the chances of survival, because of the ability to collect, and recirculate the air through air-filters, for human consumption and for heating and cooling of the body. All of these is done by the air supplied by the air-compressors integrated to the protective suit, and with a minimal of stress to the lungs, because the person does not have to suck air through APR respirators once the air-tanks are filled with air. Also, improve the chances of survival in extreme conditions because of the diversity of tools and the toughness of the materials used. All done without the aid of electric motors or fans.
U.S. Publication No. 20070030146 for sensor-based communications device activator by inventor James Shepherd, filed Aug. 2, 2006 and published Feb. 8, 2007, is directed to a sensor-based communications device activator, including a first signal transmitting device having a sensor and a second signal transmitting device, which may be preprogrammed to automatically alert emergency rescue personnel to the location of an individual who, due to an emergency, is unable to alert the emergency personnel on his/her own behalf. When one or more stimuli are sensed by the sensor, the activator directs a communications device, optionally including a GPS-based location tracking technologies component, to contact an emergency service. Alternatively, a manual alert device of the activator may be activated by the user to achieve this same result. Whether the communications device is contacted automatically or manually, the emergency service not only will learn that the individual is in danger, but can also learn, via the GPS-based component, the location of the endangered individual.
U.S. Publication No. 20070245444 for specialty clothing designed to hold portable electronic devices by inventor William Brink, filed Apr. 14, 2006 and published Oct. 25, 2007, is directed to clothing and more specifically to garments designed and customized to securely restrain portable electronic devices. The clothing has at least one pocket that may be specifically sized to a known electronic device shape or may be adjustable to devices of various shapes to provide a snug, secure and, safe environment for the electronic device and any electronic device accessories. The pocket also may contain a channel leading from the pocket to one or more openings near the top of the garment to allow for access to headphones. Further, channels may lead from one pocket to one or more additional pockets to allow for interconnectivity between an electronic device and an electronic device accessory. The internal channels may also contain a strap to secure wires associated with a portable electronic device or accessory in place.
U.S. Publication No. 20090272773 for multi-function backpack-vest device by inventor Jose Andrade, filed May 1, 2009 and published Nov. 5, 2009, is directed to a multi-function backpack-vest that allows for size adjustment so that the backpack-vest may be worn by any user, regardless of size. The backpack-vest has various compartments in which users may place items. Some of these compartments are so designed that body-armor, personal floatation materials or insulation material may be placed within them. Also, the backpack-vest features a compartment in which a laptop may be placed and when housed in said compartment the laptop will be supported on a work platform, which is supported by straps on either side of said platform, connecting the platform to the backpack-vest.
U.S. Publication No. 20110097069 for camera device by inventor Sarah Louise Braithwaite, filed Jan. 23, 2009 and published Apr. 28, 2011, is directed to a camera head mount comprising: a strap for encircling the head and means for securing the strap around the head to prevent or hinder slippage of the camera head mount once secured in its mounted position; a camera holding pocket provided on the strap and situated such that when the camera head mount is secured in its mounted position the camera holding pocket is adapted to hold a camera in a forward-facing position against the forehead of the user, the lens of a mounted camera pointing forwards and through a lens aperture provided in the camera holding pocket at the front thereof, the camera holding pocket otherwise being adapted substantially to enclose a camera therein in a mounted and supported position on the forehead of the user.
U.S. Publication No. 20120060261 for garment pocket for touch screen mobile devices by inventor Ben Raviv, filed Dec. 31, 2010 and published Mar. 15, 2012, is directed to a garment-engaged pocket housing for portable electronic devices provides a body engaged mount for use of such devices. The pocket housing provides a pocket for the electronic device on the sleeve of a garment. A front wall of the pocket is formed of transparent material allowing finger input to the device within the pocket and a view of the device display. A remote antenna may be provided for reception as well as shielding in the rear of the pocket to protect the user against RF transmission. The pocket housing may be removably engaged. A fabric conduit along the sleeve provides a passageway for earphones and the like while also preventing stretching of the sleeve from the weight of the device.
U.S. Publication No. 20120186000 for t-shirt pocket for touch screen mobile devices by inventor Ben Raviv, filed Jan. 23, 2012 and published Jul. 26, 2012, is directed to a garment pocket for a shirt or T-shirt formed of textile fabric. The pocket is configured to house a touchscreen-operated electronic device such as a smartphone or pad computer or PDA when positioned therein through the employment of a front wall formed of transparent material formed of polymeric material adapted to communicate the touch of a user's fingers to the touchscreen through the transparent material. A closure is employed to retain the electronic device in the pocket. A channel formed in the textile shirt fabric provides a conduit for wires engaged to the electronic device in the pocket to communicate to the collar area of the shirt such as for headphones. Stitching in the textile fabric between the pocket engagement area of the shirt to the shoulder area of the shirt communicates and distributes the weight in the pocket to the shoulder area of the shirt.
U.S. Publication No. 20140082814 for apparel systems, wearable item systems, decor systems, and other systems and designs by inventor Mark B. Rober, et al., filed Oct. 18, 2013 and published Mar. 27, 2014, is directed to systems and methods for apparel, wearable items, decor items, and other apparatuses configured to support a handheld device configured to generate a display are presented. Some garments are presented that have a wearable pocket for at least partially supporting a handheld device configured to generate a display that is at least partially visible through one or more apertures in the garment. Some apparel systems are presented that are configured to display an animation through a wearable prop. Ornamental designs for surface indicia, including color surface indicia, are also presented.
U.S. Publication No. 20140101831 for vest assembly by inventor Alfiero F. Balzano, filed Jan. 11, 2013 and published Apr. 17, 2014, is directed to a vest assembly is provided for use by a wearer. The vest assembly comprises a vest body, a plurality of communication components disposed within the vest body, an antenna disposed within, or otherwise connected to the vest body, a rechargeable power supply, and a thermoelectric transducer assembly for converting body thermal energy into electrical energy to recharge the power supply and/or power the communication components. The antenna is in electrical communication with at least one of the plurality of communication components.
U.S. Publication No. 20150216245 for athletic apparel with a pocket located on or near the hip region for holding a mobile device or music player by inventor Mark Kinsley, filed Oct. 4, 2014 and published Aug. 6, 2015, is directed to athletic pants/shorts/skirts having a rectangular shaped pocket located on or near the hip region with the aperture located on or near the waistband area creating a space for snugly restraining a mobile device, while limiting anterior and posterior exposure to environmental factors, objects and equipment that could come into contact with the device(s) and preventing the device from being laid upon when the wearer is performing exercises that require the posterior or anterior region to come into contact with equipment or other environmental factors. The present invention also moves the location of the mobile device closer to an athlete's ears than a standard inset pocket providing a headphone cord more flexibility.
U.S. Publication No. 20150263377 for flexible batteries by inventor Louise Brooks, et al., filed Oct. 2, 2013 and published Sep. 17, 2015, is directed to flexible batteries, comprising at least two cells, wherein at least two cells are connected by flexible connectors, such that the battery can be bent. The batteries can be incorporated into clothing and gear.
U.S. Publication No. 20160360146 for user-worn recording system by inventor Patrick W. Smith, filed Jul. 29, 2015 and published Dec. 8, 2016, is directed to a body-worn system for capturing visual and audio information. The body-worn system includes a housing having a first end portion and a second end portion. The first end portion has a first opening and the second end portion has a second opening. The housing is formed of a flexible material that retains its shape after being manipulated. A camera is positioned in the housing so that the camera captures visual information through the first opening. A microphone is positioned in the housing so that the microphone captures audio information through the second opening. The housing fits at least partially around a user's neck. The first end portion and the second end portion are manipulated so that first opening and the second opening are oriented toward the field of view of the user while the housing is positioned around the neck of the user.
U.S. Publication No. 20170045337 for smart wearable mine detector by inventor Chiwook Kim, filed Apr. 17, 2015 and published Feb. 16, 2017, is directed to improving the problems of conventional mine detectors, the purpose of the present invention is to provide a smart wearable mine detector comprising a human body antenna unit, a main microprocessor unit, a smart eyeglasses unit, a body-mounted LCD monitor unit, a wireless data transmission and reception unit, a belt-type power supply unit, a black box-type camera unit, and a security communication headset, the smart wearable mine detector: can be detachably worn on the head, torso, arm, waist, leg and the like of a body while a combat uniform is worn, thereby having excellent compatibility with conventional combat uniforms; enables a human body antenna unit which is detachably attached to a body and detects a mine through a super high-frequency RF beam and a neutron technique to be applied so as to detect the mine by identifying metals, nonmetals, and initial explosives of the mine; enables mines buried on the ground and under the ground to be detected in all directions (360.degree.), and a distance, location, form, and materials of the mines to be exhibited on smart eyeglasses and a body-mounted LCD monitor unit in real time as 2D or 3D images such that a combatant can engage in battle avoiding mines, thereby improving combat efficiency by 90% when compared to existing combat efficiency; enables a battle to be carried out for three to seven days through a twin self-power supply system of a portable battery and a belt-type power supply unit even without need for charging power; and enables combat situations in a remote place to be monitored, in real time, in a remote combat command server, and allows each combatant to share combat information one to one such that it is possible to construct a smart combat command system capable of remotely commanding real combat situations as if one was on site of the battle.
U.S. Publication No. 20170245567 for articles of clothing with integrated portable mobile electronic device enhancements by inventor Andy Fathollahi, et al., filed Jan. 3, 2017 and published Aug. 31, 2017, is directed to articles of clothing having integrated portable electronic device enhancement features are disclosed. The articles of clothing include a plurality of pockets configured to securely store electronic devices and accessories therefore and cable routing to provide seamless integration and connectivity between those devices while allowing user accessibility. A flexible rechargeable battery is also provided and configured to integrate into one or more pockets and connect to other electronic devices through passages positioned within the article of clothing. A wireless Bluetooth media controller is uniquely integrated into the article of clothing to facilitate external wireless control of devices contained within the article of clothing. The articles of clothing are configured to allow liners to be fastened there-within yet maintain usability of cable routing features in the article of clothing and user accessibility to mobile device compartments.
U.S. Publication No. 20170280797 for pocket design for garments to allow mobile device users hands free recording of video, audio and other data by inventor Terrence Roy Bayliss, filed Apr. 3, 2016 and published Oct. 5, 2017, is directed to a pocket that is incorporated into a garment to hold a mobile device safely and securely on the wearer with its sensors exposed such that the mobile device functionality relative to data collection or utilization (audio, video, photographic and other data) is possible in a hands free nature. This will allow a user, without the need for special cases or harnesses, to do hands free POV (Point of View) video recording, photographs, audio recording, and other application driven data collection such as GPS trip mapping, environmental data collection, and two way voice activated communication. The intention is to have the pocket to be a part of many types of clothing consumers wear, so the mobile device is easily put to use for the described functions, is readily available when needed and is a convenient and inexpensive alternative to special harnesses, holders or carriers. The invention also carries out the functions of a standard mobile device holster or harness such that the user can access the device for playing music or other functions in a hands free manner.
U.S. Pat. No. 2,501,725 for instrument structure for portable testing voltmeters by inventor Knopp, filed Apr. 9, 1945 and issued Mar. 28, 1950, is directed to portable electric voltage testers and more particularly in the instruments used in such testers; for indicating the values of alternating and direct current voltages, and the polarity of unidirectional current circuits tested; the presence or absence of electrical energy on metallic parts in the vicinity of electrical energy sources; etc.
U.S. Pat. No. 5,537,022 for enclosed battery holder by inventor Huang, filed Aug. 22, 1995 and issued Jul. 16, 1996, is directed to an enclosed battery charger including a seat, a cover, and a conductive metal plate means. The seat is provided with a partition which has one end thereof extending upwardly to form a partition rib for preventing contact of two conductive metal plates. A front wall of the seat is provided with an inverted-L shaped hook piece, and a rear wall of the seat is provided with an engaging hole. The cover is provided with a rib having a rib section projected from an inner side thereof. The rib and rib section of the cover enclose a rib of the seat. The cover also has a hook piece which is retained by the engaging hole. The cover further has a slot corresponding to the hook piece of the front wall. A push-button switch and a metal piece are further provided to control connection of electricity. A post is disposed in the seat for preventing the wires and the conductive metal plates from slipping off. In addition, an insulated plate is passed through a slot in the cover to be disposed between the batteries and the conductive metal plates for preventing abnormal electricity discharge.
U.S. Pat. No. 5,653,367 for holster arrangement for a transportable communications device by inventor Abramson, filed Sep. 27, 1995 and issued Aug. 5, 1997, is directed to a holster arrangement for a transportable communications device that is worn by a user and is arranged to have a holder portion positioned on either side of the user's torso. Straps extending from a shoulder pad are utilized to support the holder portion and to secure the holster arrangement to the user. The holder portion is arranged to support a case in varied positions with the case being mountable on the holder portion at a substantially vertical position and at angular positions to the holder portion. Two angular mounting positions are provided to facilitate the use of the holster arrangement when fitted to either side of the user. The case for holding the communications device is readily detached from the holder of the holster arrangement.
U.S. Pat. No. 5,680,026 for tool belt with battery assembly by inventor Lueschen, filed Mar. 21, 1994 and issued Oct. 21, 1997, is directed to an apparatus comprising: a battery assembly including exactly five parallel rows of C cells, each row having exactly four C cells arranged end to end in series, all of the rows being electrically connected together in series, a casing which surrounds the rows, a cable having a first end inside the casing, the first end of the cable having a first lead electrically connected to one end of the series connection of the rows, and the first end of the cable having a second lead electrically connected to the other end of the series connection of the rows, the cable having a second end outside the casing, and a male connector electrically connected to the second end of the cable; a belt adapted to be worn around the waist of a user, the belt having an adjustable girth so as to fit users having different waist sizes; a pocket supported by the belt and slideably movable along the girth of the belt, the pocket closely housing the battery assembly; and a portable, hand held, electrically powered cable tie tensioning tool, the tool having a female connector connected to the male connector of the battery assembly.
U.S. Pat. No. 6,259,228 for battery pack and protective pouch therefor by inventors Becker, et al., filed Feb. 11, 2000 and issued Jul. 10, 2001, is directed to a protective housing for a jump-starting battery pack includes a flexible sheet of multi-layered, electrically insulating fabric material including inner and outer nylon layers and a foam padding layer sandwiched therebetween adapted to be folded around the case of a battery pack positioned in the middle of the sheet and held closed by Velcro-type closures. Retaining straps secure the battery pack in place, one of the straps having stacks of secured-together folds positioned on opposite sides of the case to provide supports on which the connector clamps of the battery pack jumper cables can be clamped, with the cables projecting from the open top of the housing to serve as handles.
U.S. Pat. No. 6,380,713 for battery pack by inventor Namura, filed Apr. 25, 2001 and issued Apr. 30, 2002, is directed to a battery pack holding a first block adjacent to a second block in a case. The first and second blocks are a plurality of circular cylindrical batteries arranged in the same horizontal plane. The first and second blocks are each made up of N batteries lined up side-by-side in parallel fashion to form a lateral battery array, and M perpendicular batteries in close proximity to an electrode end of the lateral battery array and oriented at right angles to the batteries of the lateral battery array. The circular cylindrical batteries of the first and second blocks are arranged with point-by-point symmetry about the center of the rectangular case. Further, the electrode ends of perpendicular batteries protrude beyond a side of the lateral battery array towards the neighboring block to provide center region space between the first and second blocks.
U.S. Pat. No. 6,727,197 for wearable transmission device by inventors Wilson, et al., filed Nov. 17, 2000 and issued Apr. 27, 2004, is directed to a knitted, woven, or braided textile ribbon including fibers and having a length and selvage edges and one or more transmission elements running the length of the ribbon in place of one or more of the fibers and integrated with the fibers to transmit data and/or power along the length of the ribbon.
U.S. Pat. No. 7,074,520 for contoured casing of mating clamshell portions for an electrochemical cell by inventors Probst, et al., filed Nov. 4, 2005 and issued Jul. 11, 2006, is directed to an electrochemical cell of either a primary or a secondary chemistry housed in a casing having opposed major side walls of a contoured shape.
U.S. Pat. No. 7,141,330 for secondary battery accommodation case by inventor Aoyama, filed Mar. 4, 2003 and issued Nov. 28, 2006, is directed to a secondary battery accommodation case with improved exterior surface having no parting line in two or more exterior faces out of four exterior faces encircling the battery accommodation portion. It comprises a substantially rectangular bottom case having a battery accommodation portion for accommodating secondary batteries and a top case to be assembled with the bottom case for closing the battery accommodation portion. In the assembled condition of the top case and the bottom case, the exterior face of the top case closing the secondary battery accommodation portion is made equal to or lower than two or more open edges out of four exterior faces encircling the battery accommodation portion in the bottom case.
U.S. Publication No. 20090279810 for battery bag by inventor Nobles, filed May 6, 2008 and published Nov. 12, 2009, is directed to a battery bag assembly including an elongated watertight bag (WTB), a sealable access port (SAP), a battery tray (BT), a power feed-through (PFT), and an electric power conduit (EPC). SAP has an elongated configuration extending along an elongated length of the WTB. BT is disposed within the WTB so that its elongated configuration is aligned with the elongated length of the WTB. BT has electrical connector sockets (EPSs) mounted thereon for mating with oppositely sexed connectors provided on batteries. PFT is disposed on a wall of the watertight bag. PFT is configured to provide a watertight seal for an electrical conductor passing from an interior of the watertight bag to an exterior of the watertight bag. EPC is electrically connected for coupling electric power from the EPSs on the BT to a remote device.
U.S. Publication No. 20120045929 for PALS compliant routing system by inventors Streeter, et al., filed Aug. 23, 2011 and published Feb. 23, 2012, is directed to a PALS compliant routing system including flexible fabric cabling routed through the webbing of a PALS grid. A first connector or device is coupled to the cabling. Other connectors coupled to the cabling subsystem include a retention mechanism configured to retain them in the channels of the PALS webbing.
U.S. Publication No. 20130294712 for ammunition magazine pouch by inventor Seuk, filed Oct. 30, 2012 and published Nov. 7, 2013, is directed to a hydration pouch including an elastic band that compresses the bottom portion of the hydration bladder inside the pouch to more evenly distribute the fluid contents of the bladder vertically within the pouch, thereby preventing the pooling of the fluid contents in the bottom of the bladder.
U.S. Publication No. 20140072864 for packaging material for lithium ion battery, lithium ion battery, and method for manufacturing lithium ion battery by inventors Suzuta, et al., filed Nov. 8, 2013 and published Mar. 13, 2014, is directed to a packaging material for a lithium ion battery including: a base material layer that is formed from a film obtained by biaxially stretching a multi-layered coextruded film including a first thermoplastic resin layer having rigidity and chemical resistance and being disposed at an outer side thereof, a second thermoplastic resin layer having a capability of propagating stress and adhesiveness, and a third thermoplastic resin layer having toughness; a metal foil layer that is laminated on one surface of the base material layer; an anti-corrosion-treated layer that is laminated on the metal foil layer; an inner adhesive layer that is laminated on the anti-corrosion-treated layer; and a sealant layer that is laminated on the inner adhesive layer.
U.S. Pat. No. 8,720,762 for load carrier systems and associated manufacturing methods by inventors Hilliard, et al., filed Jun. 17, 2011 and issued May 13, 2014, is directed to load carrier systems and associated manufacturing methods. In one embodiment, a load carrier system can include a unitary piece of material. The unitary piece of material can include a body portion comprising a first face side, an opposing face side, a first peripheral edge and an opposing second peripheral edge; and one or more straps comprising a respective extended end, wherein the straps are an integral part of the body portion; wherein the one or more straps are folded over onto the first face side adjacent to the first peripheral edge; and wherein at least one respective end of the one or more straps is fastened to the opposing second peripheral edge.
U.S. Pat. No. 9,144,255 for system for attaching accessories to tactical gear by inventor Perciballi, filed Feb. 1, 2013 and issued Sep. 29, 2015, is directed to designs and methods for a reversible, textile-based tactical article. In one embodiment the tactical article comprises a textile based panel perforated with an array of slots arranged in vertical and horizontal, spaced apart rows. The panel may be adapted for attaching accessories to either side by lacing a strap through a row of the slots and through webbing loops on the accessory positioned between the slots. One side of the panel may have a first appearance, and the other side a second appearance that is different from the first appearance.
U.S. Publication No. 20150295617 for waterproof case by inventors Lai, et al., filed Apr. 13, 2015 and published Oct. 15, 2015, is directed to a protective case for an electronic device may include a housing, a case cover and a gasket positioned between the housing and the case cover. The housing may include a case member, having a plurality of housing snap attachment structures formed therein. The case cover may likewise include case cover snap attachment structures formed thereon that couple with the housing snap fit structures. The gasket is positioned between planar surfaces of the case member and case cover so that it is axially compressed between the case member and the case cover to provide a water and air tight seal, with the compression of the gasket being maintained by the connection of the housing snap attachment structures and the case cover snap attachment structures.
The present invention relates generally to portable equipment for military, law enforcement, aviation, personal survival, hiking, and camping applications and, more particularly, to a camera, battery, and vest system.
In one embodiment, the present invention provides a tactical system including a load-bearing garment, at least one camera for capturing images, and a pouch with one or more batteries enclosed in the pouch, wherein the at least one camera is incorporated in and/or removably attachable to the load-bearing garment, wherein the pouch is removably attachable to the load-bearing garment, and wherein the one or more batteries are operable to supply power to the at least one camera.
In another embodiment, the present invention provides a tactical system including a load-bearing garment, at least one camera for capturing images, at least one processor, at least one memory, image recognition software operable to identify at least one object and/or at least one person in the images, and a pouch with one or more batteries enclosed in the pouch, wherein the at least one camera is incorporated in and/or removably attachable to the load-bearing garment, wherein the pouch is removably attachable to the load-bearing garment, wherein the one or more batteries are operable to supply power to the at least one camera, and wherein the at least one camera and the at least one processor have real-time or near-real-time two-way communication.
In yet another embodiment, the present invention provides a tactical system including a load-bearing garment, at least one camera for capturing images, at least one power distribution and data hub, a smartphone or a tablet, and a pouch with one or more batteries enclosed in the pouch, wherein the at least one camera is incorporated in and/or removably attachable to the load-bearing garment, wherein the pouch is removably attachable to the load-bearing garment, wherein the one or more batteries are operable to supply power to the at least one camera, wherein the one or more batteries are operable to supply power to the at least one power distribution and data hub, and wherein the at least one power distribution and data hub and/or the one or more batteries are operable to supply power to the smartphone or the tablet.
These and other aspects of the present invention will become apparent to those skilled in the art after a reading of the following description of the preferred embodiment when considered with the drawings, as they support the claimed invention.
The present invention is generally directed to a personal tactical system for military, law enforcement, aviation, personal survival, hiking, sports, recreation, hunting, land surveying, expedition, and camping applications.
In one embodiment, the present invention provides a tactical system including a load-bearing garment, at least one camera for capturing images, and a pouch with one or more batteries enclosed in the pouch, wherein the at least one camera is incorporated in and/or removably attachable to the load-bearing garment, wherein the pouch is removably attachable to the load-bearing garment, and wherein the one or more batteries are operable to supply power to the at least one camera.
In another embodiment, the present invention provides a tactical system including a load-bearing garment, at least one camera for capturing images, at least one processor, at least one memory, image recognition software operable to identify at least one object and/or at least one person in the images, and a pouch with one or more batteries enclosed in the pouch, wherein the at least one camera is incorporated in and/or removably attachable to the load-bearing garment, wherein the pouch is removably attachable to the load-bearing garment, wherein the one or more batteries are operable to supply power to the at least one camera, and wherein the at least one camera and the at least one processor have real-time or near-real-time two-way communication.
In yet another embodiment, the present invention provides a tactical system including a load-bearing garment, at least one camera for capturing images, at least one power distribution and data hub, a smartphone or a tablet, and a pouch with one or more batteries enclosed in the pouch, wherein the at least one camera is incorporated in and/or removably attachable to the load-bearing garment, wherein the pouch is removably attachable to the load-bearing garment, wherein the one or more batteries are operable to supply power to the at least one camera, wherein the one or more batteries are operable to supply power to the at least one power distribution and data hub, and wherein the at least one power distribution and data hub and/or the one or more batteries are operable to supply power to the smartphone or the tablet.
None of the prior art discloses a ballistic load-bearing garment, with one or more batteries and at least one camera. Furthermore, none of the prior art discloses such a system with a processor running image recognition software operable to identify approaching objects and alert the user.
Referring now to the drawings in general, the illustrations are for the purpose of describing one or more preferred embodiments of the invention and are not intended to limit the invention thereto.
As shown in
The one or more batteries of the portable battery pack 100 are in electrical connection with and supply power to the at least one camera and/or other devices. The at least one camera includes at least one forward-facing camera, at least one side-facing camera, at least one upward-facing camera, and/or at least one backward-facing camera. In the example shown in
The load-bearing garment 15 is preferably a Modular Lightweight Load-carrying Equipment (MOLLE) system, as described in https://en.wikipedia.org/wiki/MOLLE and http://www.natick.army.mil/about/pao/pubs/warrior/01/sepoct/packitup.htm, each of which is incorporated herein by reference in its entirety. In one embodiment, the load-bearing garment incorporates a Pouch Attachment Ladder System (PALS), which is a grid of webbing used to attach smaller equipment onto load-bearing platforms. For example, the PALS grid consists of horizontal rows of 1-inch (2.5 cm) webbing, spaced about one inch apart, and reattached to the load-bearing garment (e.g., vest, plate carrier, body armor) at 1.5-inch (3.8 cm) intervals. In one embodiment, the webbing is formed of nylon (e.g., Cordura®) nylon webbing, MIL-W-43668 Type III nylon webbing). The PALS grid allows for the attachment of various compatible pouches and accessories onto the load-bearing garment. An alternative embodiment is the All-purpose Lightweight Individual Carrying Equipment (ALICE) system.
Preferably, the load-bearing garment is a ballistic vest that helps absorb the impact and reduces or stops penetration to the body from firearm-fired projectiles and shrapnel from explosions. The ballistic vest is formed of hard armor and/or soft armor. The ballistic vest is preferably formed of both hard armor and soft armor. In one embodiment, the soft armor is formed of multiple layers of ballistic fabric material (e.g., Kevlar®, Twaron®). In a preferred embodiment, the soft armor is formed of about 15 to about 30 layers of ballistic fabric. In another embodiment, the soft armor further includes a molded plastic layer. The soft armor protects the wearer from low velocity projectiles, such as handgun rounds and mortar or grenade projectiles.
In one embodiment, the hard armor is formed of ballistic plates (not shown) that are inserted into the vest. The hard armor protects the wearer from high velocity projectiles, such as rifle rounds. In a preferred embodiment, the ballistic plates are formed of a metal (e.g., titanium, steel, aluminum alloy), a polymer (e.g., Zylon®), and/or a ceramic (e.g., boron carbide ceramic, silicon carbide ceramic). The ballistic plates are preferably molded or formed to conform to a wearer's body. In one embodiment, the ballistic plates are custom formed to the wearer's body. Alternatively, the ballistic plates have a standardized sizing and curvature (e.g., small, medium, large, extra-large).
In one embodiment, the ballistic vest is formed of a plurality of layers. Examples of a ballistic vest formed of a plurality of layers are disclosed in U.S. Pat. No. 9,726,459 and U.S. Publication Nos. 20170299345 and 20180010890, each of which is incorporated herein by reference in its entirety. In one example, the plurality of layers includes a first layer of a single layer of front covering material, a second layer of a ballistic plate (e.g., formed of ceramic), a third layer of at least one aramid layer (e.g., Kevlar®), a fourth layer of a rigid backing plate (e.g., formed of an ultra-high molecular weight polyethylene (UHMWPE), such as Spectra Shield®), and a fifth layer of a single layer of rear covering material. The front covering material and/or the rear covering material are preferably waterproof or water-resistant.
Additionally, or alternatively, the ballistic vest includes a shear thickening fluid. Examples of a shear thickening fluid are disclosed in U.S. Pat. Nos. 5,854,143, 7,226,878, 7,498,276, 7,825,045, 9,238,332, 9,464,782, and 9,816,788 and U.S. Publication Nos. 20040094026 and 20060040576, each of which is incorporated herein by reference in its entirety.
In another embodiment, the ballistic vest includes a magnetorheological fluid. Examples of a magnetorheological fluid are disclosed in U.S. Pat. Nos. 7,332,101 and 8,646,371, each of which is incorporated herein by reference in its entirety.
In a preferred embodiment, the ballistic vest is classified as Type III or Type IV as defined in Ballistic Resistance of Body Armor National Institute of Justice (NIJ) Standard-0101.06 (published July 2008), which is incorporated herein by reference in its entirety. Alternatively, the ballistic vest is classified as Type IIA, Type II, or Type IIIA. Additionally, or alternatively, the ballistic vest is buoyant.
The ballistic vest preferably protects the wearer against spike and/or blade threats. In a preferred embodiment, the ballistic vest is classified as protection Level 2 (i.e., medium energy threats) or Level 3 (i.e., high energy threats) as defined in Stab Resistance of Personal Body Armor NIJ Standard-0115.0 (published September 2000), which is incorporated herein by reference in its entirety. Alternatively, the ballistic vest is classified as protection Level 1 (i.e., low energy threats).
The present invention provides a portable battery pack including a battery enclosed by, e.g., inside of, a wearable and replaceable pouch or skin or hard enclosure, wherein the pouch or skin or hard enclosure can be provided in different colors and/or patterns. Namely, a set of multiple interchangeable pouches or skins can be provided with one battery unit. This feature is particularly beneficial when it is required that the portable battery pack blend into different environments, such as in military applications. In one example, if the portable battery pack is used in a jungle or wilderness environment, the battery can be placed inside a camouflage pouch or skin. In another example, if the portable battery pack is used in an arctic environment, the battery can be placed inside a white-colored pouch or skin. In yet another example, if the portable battery pack is used in a desert environment, the battery can be placed inside a sand-colored pouch or skin. In still another example, if the portable battery pack is used for law enforcement, the battery is placed inside a black-colored, a navy blue-colored, a gray-colored, or an olive-colored pouch or skin.
Representative camouflages include, but are not limited to, Universal Camouflage Pattern (UCP), also known as ACUPAT or ARPAT or Army Combat Uniform; MultiCam®, also known as Operation Enduring Freedom Camouflage Pattern (OCP); Universal Camouflage Pattern-Delta (UCP-Delta); Airman Battle Uniform (ABU); Navy Working Uniform (NWU), including variants, such as, blue-grey, desert (Type II), and woodland (Type III); MARPAT, also known as Marine Corps Combat Utility Uniform, including woodland, desert, and winter/snow variants; Disruptive Overwhite Snow Digital Camouflage, Urban Digital Camouflage, and Tactical Assault Camouflage (TACAM).
Therefore, an aspect of the portable battery pack is that it provides a battery in combination with one or more wearable and replaceable pouches or skins, wherein the one or more pouches or skins can be different colors and/or patterns.
Another aspect of the portable battery pack is that the battery has one or more leads that can be flexed repeatedly in any direction without breaking or failing. This means the portable battery pack is operable to deliver energy from the battery to power consuming devices located in different areas of the load bearing equipment. Similarly, the portable battery pack is operable to receive energy from charging devices located in different areas of the load bearing equipment to the battery.
Yet another aspect of the portable battery pack is that the battery and pouch or skin are lightweight and contoured for comfortable wearing or ease of fastening to other equipment, such as a backpack or body armor, while still maintaining the lowest possible profile. Advantageously, this low profile prevents the portable battery pack from interfering with the wearer while in motion or seated.
Still another aspect of the portable battery pack is that the pouch or skin can be MOLLE-compatible. “MOLLE” means Modular Lightweight Load-carrying Equipment, which is the current generation of load-bearing equipment and backpacks utilized by a number of NATO armed forces. The portable battery pack can also be made to affix to other equipment (e.g., chair or seat, boat or kayak, helmet) or a user's body (e.g., back region, chest region, abdominal region, arm, leg) using straps, snaps, hook and loop tape, snaps, ties, buckles, and/or clips for other applications.
In a preferred embodiment, the pouch 110 is formed of a flexible, durable, and waterproof or at least water-resistant material. For example, the pouch 110 is formed of polyester, polyvinyl chloride (PVC)-coated polyester, vinyl-coated polyester, nylon, canvas, PVC-coated canvas, or polycotton canvas. In one embodiment, the pouch 110 is formed of a material that is laminated to or treated with a waterproofing or water repellant material (e.g., rubber, PVC, polyurethane, silicone elastomer, fluoropolymers, wax, thermoplastic elastomer). Additionally, or alternatively, the pouch 110 is treated with a UV coating to increase UV resistance. The exterior finish of the pouch 110 can be any color, such as white, brown, green, orange (e.g., international orange), yellow, black, or blue, or any pattern, such as camouflage, as provided herein, or any other camouflage in use by the military, law enforcement, or hunters. For example, in
The pouch 110 has a first side 112 and a second side 114. The pouch 110 also includes a pouch opening 116, which is the opening through which the battery 150 is fitted into the pouch 110. In the example shown in
The battery 150 includes at least one lead. In one example, the battery 150 is a rechargeable battery with two leads 152 (e.g., a first lead 152a and a second lead 152b) as shown in
Each lead is preferably operable to charge and discharge at the same time. In one example, a Y-splitter with a first connector and a second connector is attached to a lead. The Y-splitter allows the lead to supply power to equipment via the first connector and charge the battery via the second connector at the same time. Thus, the leads are operable to allow power to flow in and out of the battery simultaneously.
In another embodiment, each lead is operable to charge or discharge, but not operable to charge and discharge simultaneously. In one embodiment, the battery includes at least one sensor operable to determine if a lead is connected to a load or a power supply. If the at least one sensor determines that a lead is connected to a load, the discharging function is enabled and the charging function is disabled. If the at least one sensor determines that a lead is connected to a power supply, the charging function is enabled and the discharging function is disabled.
In a preferred embodiment, a dust cap is used to cover a corresponding lead. Advantageously, the dust cap protects the connector from dust and other environmental contaminants that may cause battery failure in the field. The dust cap is preferably permanently attached to the corresponding lead. Alternatively, the dust cap is removably attachable to the corresponding lead.
The battery is operable to be charged using at least one charging device. In a preferred embodiment, the at least one charging device is an alternating current (AC) adapter, a solar panel, a generator, a wind turbine, a portable power case, a fuel cell, a vehicle battery, a rechargeable battery, and/or a non-rechargeable battery. Examples of a portable power case are disclosed in U.S. Publication No. 20170229692 and U.S. application Ser. Nos. 15/664,776 and 15/836,299, each of which is incorporated herein by reference in its entirety. In one embodiment, the battery is connected to the at least one charging device through a direct current-direct current (DC-DC) converter cable.
In another embodiment, the battery is operable to be charged via inductive charging. In one embodiment, the battery is operable to be charged using an inductive charging mat. In an alternative embodiment, the battery is operable to be charged using an inductive puck worn in a pocket, on the back of a helmet, or in a rucksack. In one embodiment, the inductive puck is powered using a DC power source. Advantageously, this reduces the number of cables required for a user, which prevents users from accidentally disconnecting cables (e.g., when getting in and out of spaces like vehicles). Additionally, this allows a user to use proximity charging, which allows the user to focus on the task at hand instead of spending a few seconds connecting the battery to a charging device, which may be located behind the user in a rucksack. Further, this embodiment eliminates the possibility of reverse polarity and arcing between connectors caused by the electrical potential. The inductive puck is operable to charge additional power consuming devices carried by a user (e.g., a smartphone, a tablet).
In one embodiment, the battery is operable to be charged by harvesting ambient radiofrequency (RF) waves. Alternatively, the battery is operable to be charged by capturing exothermic body reactions (e.g., heat, sweat). In one embodiment, the battery is operable to be charged using thermoelectric generators, which use temperature differences between the body and the external environment to generate energy. In another embodiment, the battery is operable to be charged using sweat (e.g., using lactate). In an alternative embodiment, the battery is operable to be charged using friction (e.g., triboelectric effect) or kinetic energy. In yet another example, the battery is operable to be charged by a pedal power generator. In one embodiment, the battery is connected to the pedal power generator through a direct current-direct current (DC-DC) converter cable.
The battery is also operable to be charged using energy generated from running water and wind energy. In one embodiment, the wind energy is generated using an unmanned aerial system or drone on a tether. In an alternative embodiment, the wind energy is generated using a drive along turbine. In yet another embodiment, the wind energy is generated using a statically mounted turbine (e.g., ground mounted, tower mounted).
With respect to using the battery 150 with pouch 110, first the user unzips the pouch opening 116, then the user inserts one end of the battery 150 that has, for example, the second lead 152b through the pouch opening 116 and into the compartment inside the pouch 110. At the same time, the user guides the end of the second lead 152b through the lead opening 120, which allows the housing of the battery 150 to fit entirely inside of the pouch 110, as shown in
As previously described, the battery has at least one lead. In one embodiment, the pouch has an opening for each corresponding lead. In one example, the battery has four leads and the pouch has four openings corresponding to the four leads. Alternatively, the pouch utilizes the zippered pouch opening to secure one lead and has an opening for each remaining lead. In one example, the battery has four leads and the pouch has three openings for three of the four leads. The remaining lead is secured by the zipper.
In another embodiment, the pouch has a seal around an opening for a corresponding lead. The seal is tight around the lead, which prevents water from entering the pouch through the opening. In one embodiment, the seal is formed of a rubber (e.g., neoprene).
In a preferred embodiment, the pouch of the portable battery pack is MOLLE-compatible. In one embodiment, the pouch incorporates a pouch attachment ladder system (PALS), which is a grid of webbing used to attach smaller equipment onto load-bearing platforms, such as vests and backpacks. For example, the PALS grid consists of horizontal rows of 1-inch (2.5 cm) webbing, spaced about one inch apart, and reattached to the backing at 1.5-inch (3.8 cm) intervals. In one embodiment, the webbing is formed of nylon (e.g., cordura nylon webbing, MIL-W-43668 Type III nylon webbing). Accordingly, a set of straps 122 (e.g., four straps 122) are provided on one edge of the pouch 110 as shown in
In other embodiments, the portable battery pack is made to affix to other equipment (e.g., chair or seat, boat or kayak, helmet) or a user's body (e.g., back region, chest region, abdominal region, arm, leg) using straps, snaps, hook and loop tape, snaps, buckles, ties, and/or clips. In one example, the portable battery pack is made to affix to a seat of a kayak using at least one strap and at least one side-release buckle. In another example, the portable battery pack is made to affix to a user's body using two shoulder straps. In yet another example, the portable battery pack includes two shoulder straps, a chest strap, and a side-release buckle for the chest strap.
In another embodiment, the portable battery pack is made to affix to a plate carrier, body armor, or a vest with at least one single width of zipper tape sewn on the front panel or the back panel (e.g., JPC 2.0™ by Crye Precision) as shown in
The plurality of battery cells is preferably connected to the leads via a battery management system. The battery management system protects the battery from operating outside of a safe operating area by including at least one safety cutoff. The at least one safety cutoff relates to voltage, temperature, state of charge, state of health, and/or current. In another embodiment, the battery management system calculates a charge current limit, a discharge current limit, an energy delivered since last charge, a charge delivered, a charge stored, a total energy delivered since first use, a total operating time since first use, and/or a total number of cycles.
In one embodiment, the plurality of battery cells is removably disposed within the battery cover and the back plate. For example, the plurality of battery cells can be replaced if they no longer hold a sufficient charge. In one embodiment, the plurality of battery cells is removably disposed within the battery cover and the back plate as a battery cartridge. In a preferred embodiment, the battery cartridge slides into an opening in the battery cover or the back plate through a battery access panel. In one embodiment, the battery cartridge is a spring-loaded cartridge. Additionally, or alternatively, the battery cartridge has flat contacts and pins. The battery cartridge preferably has features that allow the battery cartridge to matingly fit with features in the opening. In another embodiment, the plurality of battery cells is removably disposed within the battery cover and the back plate using a battery holder or a snap connector. In one embodiment, the battery holder or the snap connector is electrically connected to the battery management system via a mating connector (e.g., a rectangular connector), such as those available from Molex® or Powerpole® by Anderson Power.
The battery access panel is preferably accessed within the battery cover or the back plate via a door on hinges, which allows the door to stay anchored to the device. Alternatively, the door is secured to the battery cover or the back plate by screws. The battery access panel preferably contains a gasket that provides a water tight seal when the door is secured to the battery cover or the back plate.
Alternatively, the plurality of battery cells is sealed within the battery cover and the back plate. In one embodiment, the plurality of battery cells is sealed using an adhesive and/or at least one mechanical fastener (e.g., screws, rivets, pins). In another embodiment, the plurality of battery cells is sealed within the battery cover and the back plate via bonding (e.g., solvent bonding, fusion bonding) and/or welding (e.g., vibration welding, ultrasonic welding).
The battery cover 154 includes a compartment 156 that is sized to receive at least one battery element 164. In a preferred embodiment, the compartment 156 is substantially rectangular in shape with a top hat style rim 158 provided around the perimeter of the compartment 156. The battery cover 154 incudes at least one channel formed in the battery cover 154 to accommodate a wire of a corresponding lead. The example in
The battery cover 154 and the back plate 162 is formed of plastic using, for example, a thermoform process or an injection molding. The back plate 162 can be mechanically attached to the rim 158 of the battery cover 154 via, for example, an ultrasonic spot welding process or an adhesive. Advantageously, the top hat style rim 158 provides a footprint for the ultrasonic spot welding process and provides structural integrity for the battery. In one embodiment, a water barrier material (e.g., silicone) is applied to the mating surfaces of the rim 158 and the back plate 162. In another embodiment, the battery cover 154, the back plate 162, and/or the battery element 164 has a slight curvature or contour for conforming to, for example, the user's vest, backpack, or body armor. In one example, the curvature of the portable battery pack is engineered to match the outward curve of body armor. Advantageously, this means that the portable battery pack does not jostle as the operator moves, which results in less caloric energy expenditure when the operator moves. Alternatively, the battery cover 154, the back plate 162, and/or the battery element 164 can have a slight outward curvature or contour for conforming to a user's body (e.g., back region, chest region, abdominal region, arm, leg). In yet another embodiment, the battery cover 154, the back plate 162, and/or the battery element 164 can have a slight outward curvature or contour for conforming to a user's helmet or hat. More details of the battery cover 154 are shown and described herein below with reference to
As previously described, the housing of the at least one battery includes a battery cover and a back plate. In one embodiment, the battery includes more than one battery element encased in the housing. The output voltages of the more than one battery element may be the same or different. In one example, a first battery element has an output voltage of 16.8V and a second battery element has an output voltage of 16.8V. In another example, a first battery element has an output voltage of 16.8V and a second battery element has an output voltage of 5V. Advantageously, including more than one battery element encased in the housing allows a larger quantity of lithium ion batteries to arrive by air that otherwise could not be transported due to regulations.
The wiring portion 172 is fitted into a channel 160 formed in the battery cover 154 such that the connector portion 170 extends away from the battery cover 154. A spring 174 is provided around the wiring portion 172, such that a portion of the spring 174 is inside the battery cover 154 and a portion of the spring 174 is outside the battery cover 154. In one example, the spring 174 is a steel spring that is from about 0.25 inches to about 1.5 inches long. The wiring portion 172 of the lead 152 and the spring 174 are held securely in the channel 160 of the battery cover 154 via a clamping mechanism 176. Alternatively, the wiring portion of the lead and the spring are held securely in the channel of the battery cover using an adhesive, a retention pin, a hex nut, a hook anchor, and/or a zip tie.
The presence of the spring 174 around the wiring portion 172 of the lead 152 allows the lead 152 to be flexed in any direction for convenient connection to equipment from any angle. The presence of the spring 174 around the wiring portion 172 of the lead 152 also allows the lead 152 to be flexed repeatedly without breaking or failing. The design of the leads 152 provides benefit over conventional leads and/or connectors of portable battery packs that are rigid, wherein conventional rigid leads allow connection from one angle only and are prone to breakage if bumped.
In one embodiment, a layer of heat shrink tubing is placed around the wiring portion before the spring is placed around the wiring portion. The heat shrink tubing is preferably flexible. Advantageously, the heat shrink tubing provides additional waterproofing for the battery.
In one embodiment, the battery includes at least one step up voltage converter and/or at least one step down voltage converter. In one example, the battery includes a step up voltage converter from 16.8V to 29.4V. In another example, the battery includes a step down voltage converter from 16.8V to 5V. Advantageously, this allows the portable battery pack to power devices (e.g., smartphones) with a charging voltage of 5V. This also reduces the bulk outside the portable battery pack because the step down voltage converter is housed within the battery element and a separate external voltage converter is not required.
In one embodiment, the wearable pouch includes a material for dissipating heat. Additionally, or alternatively, the battery of the wearable battery pack includes at least one layer of a material for dissipating heat. Examples of a material for dissipating heat are disclosed in U.S. Publication Nos. 20170229692 and 20160112004 and U.S. application Ser. No. 15/664,776, each of which is incorporated herein by reference in its entirety.
The heat-dissipating layer 1520 can be any material that is suitable for dissipating heat from electronic devices and/or clothing. The heat-dissipating layer 1520 can be from about 20 μm thick to about 350 μm thick in one example. In particular embodiments, the heat-dissipating layer 1520 can have a thickness ranging from about 1 mil to about 6 mil, including, but not limited to, 1, 2, 3, 4, 5, and 6 mil, or about 25 μm to about 150 μm, including, but not limited to, 25, 50, 75, 100, 125, and 150 μm. Examples of the heat-dissipating layer 1520 include anti-static, anti-radio frequency (RF), and/or anti-electromagnetic interference (EMI) materials, such as copper shielding plastic or copper particles bonded in a polymer matrix, as well as anti-tarnish and anti-corrosion materials. A specific example of the heat-dissipating layer 1520 is the anti-corrosive material used in Corrosion Intercept Pouches, catalog number 034-2024-10, available from University Products Inc. (Holyoke, Mass.). The anti-corrosive material is described in U.S. Pat. No. 4,944,916 to Franey, which is incorporated by reference herein in its entirety. Such materials can be formed of copper shielded or copper impregnated polymers including, but not limited to, polyethylene, low-density polyethylene, high-density polyethylene, polypropylene, and polystyrene. In another embodiment, the heat shielding or blocking and/or heat-dissipating layer is a polymer with aluminum and/or copper particles incorporated therein. In particular, the surface area of the polymer with aluminum and/or copper particles incorporated therein preferably includes a large percent by area of copper and/or aluminum. By way of example and not limitation, the surface area of the heat-dissipating layer includes about 25% by area copper and/or aluminum, 50% by area copper and/or aluminum, 75% by area copper and/or aluminum, or 90% by area copper and/or aluminum. In one embodiment, the heat shielding or blocking and/or heat-dissipating layer is substantially smooth and not bumpy. In another embodiment, the heat shielding or blocking and/or heat-dissipating layer is not flat but includes folds and/or bumps to increase the surface area of the layer. Alternatively, the heat-shielding or blocking and/or heat-dissipating layer 1520 includes a fabric having at least one metal incorporated therein or thereon. The fabric further includes a synthetic component, such as by way of example and not limitation, a nylon, a polyester, or an acetate component. Preferably, the at least one metal is selected from the group consisting of copper, nickel, aluminum, gold, silver, tin, zinc, and tungsten.
The first substrate 1525 and the second substrate 1530 can be any flexible or rigid substrate material. An example of a flexible substrate is any type of fabric. Examples of rigid substrates include, but are not limited to, glass, plastic, and metal. A rigid substrate may be, for example, the housing of any device. In one example, both the first substrate 1525 and the second substrate 1530 are flexible substrates. In another example, both the first substrate 1525 and the second substrate 1530 are rigid substrates. In yet another example, the first substrate 1525 is a flexible substrate and the second substrate 1530 is a rigid substrate. In still another example, the first substrate 1525 is a rigid substrate and the second substrate 1530 is a flexible substrate. Further, the first substrate 1525 and the second substrate 1530 can be single-layer or multi-layer structures.
In structure 1500 of
In one embodiment, the pouch includes at least one layer of a material to dissipate heat on the first side and/or the second side. In one embodiment, the first substrate is an interior layer of the pouch and the second substrate is an exterior layer of the pouch. In an alternative embodiment, a structure (e.g., the structure 1515 of
In a preferred embodiment, the battery includes at least one layer of a material to dissipate heat.
In another embodiment, the pouch includes at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles. In one embodiment, the at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is formed from an aramid (e.g., Kevlar®, Twaron®), an ultra-high-molecular-weight polyethylene fiber (UHMWPE) (e.g., Spectra®, Dyneema®), a polycarbonate (e.g., Lexan®), a carbon fiber composite material, ceramic, steel, boron nitride, a boron nitride composite material, and/or a metal (e.g., titanium). In one embodiment, the pouch is sized to fit the battery and the at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles. In another embodiment, the at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is incorporated into the pouch itself. In yet another embodiment, the at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is housed in a built-in pocket inside of the pouch or permanently affixed (e.g., laminated, stitched, adhered) to the pouch.
In a preferred embodiment, the at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is on the first side (i.e., the exterior facing side) of the pouch. Advantageously, this layer protects the battery as well as the user. In one embodiment, the at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles has a slight curvature or contour for conforming to the battery cover. Additionally, or alternatively, the at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is on the second side (i.e., the user facing side) of the pouch. In one embodiment, the at least one layer of a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles has a slight curvature or contour for conforming to the back plate. Advantageously, this layer provides additional protection to the user.
In another embodiment, the battery includes a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles. In one embodiment, the material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is incorporated into the battery cover and/or back plate. In an alternative embodiment, the material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is between the battery cover and the battery element. Advantageously, this layer protects the plurality of battery cells housed in the battery as well as the user. Additionally, or alternatively, the material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is between the battery element and the back plate. Advantageously, this layer provides additional protection to the user.
As previously described, the pouch is preferably formed of a flexible, durable, and waterproof and/or water-resistant material. In one embodiment, seams of the pouch are sewn with an anti-wick or non-wicking thread. In one example, the anti-wick or non-wicking polyester thread is a bonded polyester thread with wax coating (e.g., Dabond®). The wax coating on the thread plugs stitch holes to waterproof seams. Alternatively, seams are joined together using ultrasonic welding.
In one embodiment, the pouch includes drainage holes to remove water from the pouch. The drainage holes are formed of a mesh fabric. Alternatively, the drainage holes are formed using holes with grommets in the waterproof and/or water-resistant material.
In another embodiment, the pouch incudes at least one desiccant to remove moisture from the pouch. In one embodiment, the at least one desiccant includes silica. Alternatively, the at least one desiccant includes activated charcoal, calcium sulfate, calcium chloride, and/or molecular sieves (e.g., zeolites).
The portable battery pack includes leads having a connector portion. As previously described, the connector portion can be any type or style of connector needed to mate to equipment to be used with the battery of the portable battery pack. In one embodiment, a cord connector is used to protect a mated connection between the connector portion and the equipment. Examples of a cord connector include U.S. Pat. Nos. 5,336,106, 5,505,634, and 5,772,462, each of which is incorporated herein by reference in its entirety. Alternatively, a piece of heat shrink tubing is positioned to cover a mated connection between the connector portion and the equipment. In a preferred embodiment, the heat shrink tubing is sized to cover at least 0.25 inch of cabling on either side of the mated connection. Heat is then applied using a heat gun or hair dryer to shrink the tubing and seal the mated connection.
In one embodiment, the portable battery pack includes at least one processor. The at least one processor is preferably housed in the battery. In another embodiment, the at least one processor is incorporated into control electronics used to determine the state of charge (SOC) of the portable battery pack. Examples of state of charge indicators are disclosed in U.S. Publication Nos. 20170269162 and 20150198670, each of which is incorporated herein by reference in its entirety.
The voltage sensing circuit 2432 can be any standard voltage sensing circuit, such as those found in volt meters. An input voltage VIN is supplied via the power BUS. In one embodiment, the voltage sensing circuit 2432 is designed to sense any direct current (DC) voltage in the range of from about 0 volts DC to about 50 volts DC. In one embodiment, the voltage sensing circuit 2432 includes standard amplification or de-amplification functions for generating an analog voltage that correlates to the amplitude of the input voltage VIN that is present. The ADC 2434 receives the analog voltage from the voltage sensing circuit 2432 and performs a standard analog-to-digital conversion.
The processor 2436 manages the overall operations of the SOC indicator. The processor 2436 is any controller, microcontroller, or microprocessor that is capable of processing program instructions.
The indicator 2440 is any visual, audible, or tactile mechanism for indicating the state of charge of the portable battery pack. A preferred embodiment of a visual indicator is at least one 5-bar liquid crystal display (LCD), wherein five bars flashing or five bars indicates greatest charge and one bar or one bar flashing indicates least charge. Another example of a visual indicator is at least one seven-segment numeric LCD, wherein the number 5 flashing or the number 5 indicates greatest charge and the number 1 or the number 1 flashing indicates least charge. Alternatively, the at least one LCD displays the voltage of the portable battery pack as measured by the control electronics.
The at least one LCD is preferably covered with a transparent material. In a preferred embodiment, the cover is formed of a clear plastic (e.g., poly (methyl methacrylate)). This provides an extra layer of protection for the at least one LCD, much like a screen protector provides an extra layer of protection for a smartphone. This increases the durability of the at least one LCD. In one embodiment, the at least one LCD is on the housing of the battery. In a preferred embodiment, the housing of the battery includes a waterproof sealant (e.g., silicone) around the cover.
Alternatively, a visual indicator is at least one LED. One preferred embodiment of a visual indicator is a set of light-emitting diodes (LEDs) (e.g., 5 LEDs), wherein five lit LEDs flashing or five lit LEDs indicates greatest charge and one lit LED or one lit LED flashing indicates least charge. In one embodiment, the LEDs are red, yellow, and/or green. In one example, two of the LEDs are green to indicate a mostly full charge on the portable battery pack, two of the LEDs are yellow to indicate that charging will soon be required for the portable battery pack, and one LED is red to indicate that the portable battery pack is almost drained. In a preferred embodiment, at least three bars, lights, or numbers are used to indicate the state of charge.
In one embodiment, the at least one LED is preferably covered with a transparent material. In a preferred embodiment, the cover is formed of a clear plastic (e.g., poly (methyl methacrylate)). This provides an extra layer of protection for the at least one LED and increases the durability of the at least one LED. Alternatively, the at least one LED is on the housing of the battery. In a preferred embodiment, the housing of the battery includes a waterproof sealant (e.g., silicone) around the cover.
One example of an audible indicator is any sounds via an audio speaker or a headset, such as beeping sounds, wherein five beeps indicates greatest charge and one beep indicates least charge. Another example of an audible indicator is vibration sounds via any vibration mechanism (e.g., vibration motor used in mobile phones), wherein five vibration sounds indicates greatest charge and one vibration sound indicates least charge.
One example of a tactile indicator is any vibration mechanism (e.g., vibration motor used in mobile phones), wherein five vibrations indicate greatest charge and one vibration indicate least charge. Another example of a tactile indicator is a set of pins that rise up and down to be felt in Braille-like fashion, wherein five raised pins indicates greatest charge and one raised pin indicates least charge.
In one example, the processor 2436 is able to drive indicator 2440 directly. In one embodiment, the processor 2436 is able to drive directly a 5-bar LCD or a seven-segment numeric LCD. In another example, however, the processor 2436 is not able to drive indicator 2440 directly. In this case, the driver 2442 is provided, wherein the driver 2442 is specific to the type of indicator 2440 used in the control electronics 2430.
Additionally, the processor 2436 includes internal programmable functions for programming the expected range of the input voltage VIN and the correlation of the value the input voltage VIN to what is indicated at the indicator 2440. In other words, the discharge curve of the one or more batteries of the portable battery pack is correlated to what is indicated at indicator 2440. In one embodiment, the processor 2436 is programmed based on a percent discharged or on an absolute value present at the input voltage VIN. In one embodiment, the processor is programmed with the purpose of intentionally giving a lower state of charge than actually available. In this embodiment, the battery will last longer because it will not reach a completely discharged state as frequently. Advantageously, this embodiment encourages the user to recharge the battery before it runs down. Further, this embodiment extends the overall life of the battery and increases performance of the battery.
In another embodiment, the processor is programmed to not take a voltage reading when the load is a maximum load. In one example, the battery is powering a radio, and the processor is programmed to not take a voltage reading when the radio is transmitting or receiving. Alternatively, the processor is programmed to take a voltage reading when the load is minimized.
In one embodiment, the control electronics includes at least one antenna, which allows the portable battery pack to send information (e.g., state of charge information) to at least one remote device (e.g., smartphone, tablet, laptop computer, satellite phone) and/or receive information (e.g., software updates, activation of kill switch) from at least one remote device. The at least one antenna provides wireless communication, standards-based or non-standards-based, by way of example and not limitation, radiofrequency (RF), BLUETOOTH, ZIGBEE, NEAR FIELD COMMUNICATION (NFC), or similar commercially used standards.
The communications interface 2510 is any wired and/or wireless communication interface for connecting to a network and by which information is exchanged with other devices connected to the network. Examples of wired communication interfaces include, but are not limited to, System Management Bus (SMBus), USB ports, RS232 connectors, RJ45 connectors, Ethernet, and any combinations thereof. Examples of wireless communication interfaces include, but are not limited to, an Intranet connection, Internet, ISM, BLUETOOTH technology, WI-FI, WI-MAX, IEEE 802.11 technology, radio frequency (RF), NEAR FIELD COMMUNICATION (NFC), ZIGBEE, Infrared Data Association (IrDA) compatible protocols, Local Area Networks (LAN), Wide Area Networks (WAN), Shared Wireless Access Protocol (SWAP), any combinations thereof, and other types of wireless networking protocols.
The communications interface 2510 is used to communicate, preferably wirelessly, with at least one remote device, such as but not limited to, a mobile phone 2130 or a tablet 2132. The mobile phone 2130 is any mobile phone that (1) is capable of running mobile applications and (2) is capable of communicating with the portable battery pack. The mobile phone 2130 can be, for example, an Android™ phone, an Apple® iPhone®, or a Samsung® Galaxy® phone. Likewise, the tablet 2132 is any tablet that (1) is capable of running mobile applications and (2) is capable of communicating with the portable battery pack. The tablet 2132 can be, for example, the 3G or 4G version of the Apple® iPad®.
Further, in the SOC system 2500, the mobile phone 2130 and/or the tablet 2132 is in communication with a cellular network 2516 and/or a network 2514. The network 2514 is any network for providing wired or wireless connection to the Internet, such as a local area network (LAN) or a wide area network (WAN).
An SOC mobile application 2512 is installed and running at the mobile phone 2130 and/or the tablet 2132. The SOC mobile application 2512 is implemented according to the type (i.e., the operating system) of mobile phone 2130 and/or tablet 2132 on which it is running. The SOC mobile application 2512 is designed to receive SOC information from the portable battery pack. The SOC mobile application 2512 indicates graphically, audibly, and/or tactilely, the state of charge to the user (not shown).
The communications portion 2524 includes a processor 2526 that is communicatively connected to the communications interface 2510. The digital output of the ADC 2434 of the SOC portion 2522, which is the SOC information, feeds an input to the processor 2526. The processor 2526 is any controller, microcontroller, or microprocessor that is capable of processing program instructions. One or more batteries 2528 provide power to the processor 2526 and the communications interface 2510. The one or more batteries 2528 can be any standard cylindrical battery, such as quadruple-A, triple-A, or double-A, or a battery from the family of button cell and coin cell batteries. A specific example of a battery 2528 is the CR2032 coin cell 3-volt battery.
In the second SOC system 2520, the SOC portion 2522 and the communications portion 2524 operate substantially independent of one another. Namely, the communications portion 2524 is powered separately from the SOC portion 2522 so that the communications portion 2524 is not dependent on the presence of the input voltage VIN at the SOC portion 2522 for power. Therefore, in this example, the communications portion 2524 is operable to transmit information to the SOC mobile application 2512 at any time. However, in order to conserve battery life, in one embodiment the processor 2526 is programmed to be in sleep mode when no voltage is detected at the input voltage VIN at the SOC portion 2522 and to wake up when an input voltage VIN is detected. Alternatively, the processor 2526 is programmed to periodically measure the SOC and send SOC information to the SOC mobile application 2512 on the at least one remote device periodically, such as every hour, regardless of the state of input voltage VIN.
Alternatively, the SOC of the battery of the portable battery pack is determined by a pluggable state of charge indicator. An example of a pluggable state of charge indicator is disclosed in U.S. Publication Nos. 20170269162 and 20150198670, each of which is incorporated herein by reference in its entirety. Advantageously, intermittently measuring the SOC of the battery extends the run time of the battery.
In another preferred embodiment, the portable battery pack includes a battery enclosed by a wearable pouch or skin sized to hold the battery and additional devices or components as shown in
In a preferred embodiment, the pouch 110 is formed of a flexible, durable, and waterproof or at least water-resistant material. For example, the pouch 110 is formed of polyester, polyvinyl chloride (PVC)-coated polyester, vinyl-coated polyester, nylon, canvas, PVC-coated canvas, or polycotton canvas. In one embodiment, the pouch 110 is formed of a material that is laminated to or treated with a waterproofing or water repellant material (e.g., rubber, PVC, polyurethane, silicone elastomer, fluoropolymers, wax, thermoplastic elastomer). Additionally, or alternatively, the pouch 110 is treated with a UV coating to increase UV resistance. The exterior finish of the pouch 110 can be any color, such as white, brown, green, orange (e.g., international orange), yellow, black, or blue, or any pattern, such as camouflage, as provided herein, or any other camouflage in use by the military, law enforcement, or hunters. For example, in
The pouch 110 has a first side 112 and a second side 114. The pouch 110 also includes a pouch opening 116, which is the opening through which a battery is fitted into the pouch 110. In the example shown in
In a preferred embodiment, the pouch 110 of the portable battery pack 100 is MOLLE-compatible. In one embodiment, the pouch 110 incorporates a pouch attachment ladder system (PALS), which is a grid of webbing used to attach smaller equipment onto load-bearing platforms, such as vests and backpacks. For example, the PALS grid consists of horizontal rows of 1-inch (2.5 cm) webbing, spaced about one inch apart, and reattached to the backing at 1.5-inch (3.8 cm) intervals. In one embodiment, the webbing is formed of nylon (e.g., cordura nylon webbing, MIL-W-43668 Type III nylon webbing). Accordingly, a set of straps 122 (e.g., four straps 122) are provided on one edge of the pouch 110 as shown. Further, rows of webbing 124 (e.g., seven rows 124) are provided on the first side 112 of the pouch 110, as shown in
In the embodiment shown in
In one embodiment, at least one lead of the battery of the portable battery pack is used to power at least one device enclosed in the pouch of the portable battery pack. In the example shown in
The portable battery pack is operable to supply power to a power distribution and data hub. The power distribution and data hub is operable to supply power to at least one peripheral device (e.g., tablet, smartphone, computer, radio, rangefinder, GPS system). The power distribution and data hub is also operable to transfer data between at least two of the peripheral devices. Additionally, the power distribution and data hub is operable to transfer data between the battery and the at least one peripheral device when the battery includes at least one processor. In a preferred embodiment, the power distribution and data hub is enclosed in the pouch of the portable battery pack. Alternatively, the power distribution and data hub is not enclosed in the pouch of the portable battery pack.
The power distribution and data hub 2100 is operable to supply power to a first radio 2112 and a second radio 2114. In a preferred embodiment, the first radio 2112 and/or the second radio 2114 is a PRC-152, a PRC-154, a PRC-117G, a PRC-161, a persistent wave relay, a PRC-148 MBITR, a PRC-148 JEM, a PRC-6809 MBITR Clear, a RT-1922 SADL, a RF-7850M-HH, a ROVER® (e.g., ROVER® 6× Transceiver by L3 Communication Systems), a push-to-talk radio, and/or a PNR-1000. Alternative radios are compatible with the present invention.
In another embodiment, the first peripheral device 2104, the second peripheral device 2106, the third peripheral device 2108, and/or the fourth peripheral device 2110 is a fish finder and/or a chartplotter, an aerator or a live bait well, a camera (e.g., an underwater camera), a temperature and/or a depth sensor, a stereo, a drone, and/or a lighting system. In one embodiment, the lighting system includes at least one LED.
The power distribution and data hub is operable to recharge at least one battery. For example, the power distribution and data hub is operable to recharge a battery for a drone and/or a robot. The power distribution and data hub is also operable to recharge CR123 batteries, which are often used in devices, such as camera and lighting systems. Advantageously, this allows the power distribution and data hub to recharge batteries in remote locations without access to a power grid, a generator, and/or a vehicle battery.
The power distribution and data hub 2100 is operable to transfer data between the end user device 2102, the first peripheral device 2104, the second peripheral device 2106, the third peripheral device 2108, the fourth peripheral device 2110, the first radio 2112, the second radio 2114, and/or the battery 150 when the battery 150 includes at least one processor.
The power distribution and data hub 2100 has a port to obtain power from an auxiliary power source 2116. In one embodiment, the auxiliary power source 2116 is an alternating current (AC) adapter, a solar panel, a generator, a portable power case, a fuel cell, a vehicle battery, a rechargeable battery, and/or a non-rechargeable battery. Alternatively, the auxiliary power source 2116 is an inductive charger. In another embodiment, the auxiliary power source 2116 is operable to supply power to the power distribution and data hub 2100 by harvesting ambient radiofrequency (RF) waves, capturing exothermic body reactions (e.g., heat, sweat), using friction (e.g., triboelectric effect) or kinetic energy, or harvesting energy from running water or wind energy. In yet another embodiment, the auxiliary power source 2116 is a pedal power generator. The auxiliary power source 2116 is preferably operable to recharge the battery 150.
The power distribution and data hub 2200 is operable to transfer data between the end user device 2102, the first peripheral device 2104, the second peripheral device 2106, the third peripheral device 2108, the fourth peripheral device 2110, and/or the battery 150 when the battery 150 includes at least one processor.
In one embodiment, the power distribution and data hub includes at least one step up voltage converter and/or at least one step down voltage converter. In one example, the power distribution and data hub is powered by a 16.8V battery and includes a step up voltage converter to 29.4V. In another example, the power distribution and data hub is powered by a 16.8V battery and includes a step down voltage converter to 5V. Advantageously, this allows the portable battery pack to power devices (e.g., smartphones) with a charging voltage of 5V. This also reduces the bulk outside the power distribution and data hub because the step down voltage converter is housed within the power distribution and data hub and a separate external voltage converter is not required.
In another embodiment, the power distribution and data hub is operable to prioritize a supply of power to the at least one peripheral device. In one example, the power distribution and data hub is connected to a first peripheral device and a second peripheral device. The power distribution and data hub will stop supplying power to the second peripheral device when the available power in the battery and/or auxiliary power source is lower than a designated threshold. In another example, the power distribution and data hub is connected to a first peripheral device, a second peripheral device, a third peripheral device, and a fourth peripheral device. The power distribution and data hub will stop supplying power to the fourth peripheral device when the available power in the battery and/or auxiliary power source is lower than a first designated threshold, the power distribution and data hub will stop supplying power to the third peripheral device when the available power in the battery and/or auxiliary power source is lower than a second designated threshold, and the power distribution and data hub will stop supplying power to the second peripheral device when the available power in the battery and/or auxiliary power source is lower than a third designated threshold.
In one embodiment, the power distribution and data hub provides power in an order of priority of the attached peripheral device and automatically cuts out devices of lower mission priority in order to preserve remaining power for higher priority devices. In one example, a radio has a first (i.e., top) priority, a tablet has a second priority, a mobile phone has a third priority, and a laser designator (e.g., Special Operations Forces Laser Acquisition Marker (SOFLAM)) has a fourth priority.
In one embodiment, the power distribution and data hub prioritizes at least one peripheral device by using at least one smart cable. The at least one smart cable stores information including, but not limited to, a unique identifier (e.g., MAC address) for the at least one peripheral device, power requirements of the at least one peripheral device, a type of device for the at least one peripheral device, and/or a priority ranking for the at least one peripheral device.
In a preferred embodiment, an interior of the pouch includes at least one integrated pocket. In the example shown in
The interior of the second side 2302 holds a battery 150, a power distribution and data hub 2100, a first radio 2112, and a second radio 2114. In a preferred embodiment, the battery 150 is held in place by at least one strap 2318. The at least one strap 2318 is preferably made of an elastic material. Alternatively, the at least one strap 2318 is made of a non-elastic material. In other embodiments, the at least one strap 2318 includes hook-and-loop tape. A first spring 174a of a first lead (not shown) extends out of the pouch 110 through a lead opening 120. A second spring 174b surrounds wiring that is electrically connected to a connector portion 170b. The connector 170b is electrically connected to a mating connector 2320 that is attached to a battery cable 2322, which connects to the power distribution and data hub 2100.
In a preferred embodiment, the power distribution and data hub 2100 is held in place by at least one strap 2324. The at least one strap 2324 is preferably made of an elastic material. Alternatively, the at least one strap 2324 is made of a non-elastic material. In other embodiments, the at least one strap 2324 includes hook-and-loop tape.
The power distribution and data hub 2100 is connected to an end user device 2102 (e.g., tablet, smartphone, computer) via an end user device cable 2326. The end user device cable 2326 extends out of the pouch 110 through an end user device cable opening 2328.
The power distribution and data hub 2100 is connected to the first radio 2112 via a first radio cable 2332. The first radio 2112 is held in place by at least one strap 2330. The at least one strap 2330 is preferably made of an elastic material. Alternatively, the at least one strap 2330 is made of a non-elastic material. In other embodiments, the at least one strap 2330 includes hook-and-loop tape. In one embodiment, the first radio 2112 has an antenna 2334 that extends out of the pouch 110 through a first radio antenna opening 2336 in the second side gusset 2304. The power distribution and data hub 2100 is connected to the second radio 2114 via a second radio cable 2340. The second radio 2114 is held in place by at least one strap 2338. The at least one strap 2338 is preferably made of an elastic material. Alternatively, the at least one strap 2338 is made of a non-elastic material. In other embodiments, the at least one strap 2338 includes hook-and-loop tape. The second radio 2114 has an antenna 2342 that extends out of the pouch 110 through a second radio antenna opening 2344 in the second side gusset 2304.
Although
The power distribution and data hub 2100 is operable to obtain power from an auxiliary power source 2116. The power distribution and data hub 2100 is connected to the auxiliary power source 2116 via an auxiliary power source cable 2364. The auxiliary power source cable 2364 extends out of the pouch 110 through an auxiliary power source cable opening 2364 in the second side gusset 2304. Alternatively, the auxiliary power source cable 2364 extends out of the pouch 110 through an opening in the second side 114 of the pouch 110. In another embodiment, the auxiliary power source 2116 (e.g., a non-rechargeable battery) is stored in the pouch 110.
In one embodiment, the auxiliary power source 2116 is an alternating current (AC) adapter, a solar panel, a generator, a portable power case, a fuel cell, a vehicle battery, a rechargeable battery, and/or a non-rechargeable battery. Alternatively, the auxiliary power source 2116 is an inductive charger. In another embodiment, the auxiliary power source 2116 is operable to supply power to the power distribution and data hub 2100 by harvesting ambient radiofrequency (RF) waves, capturing exothermic body reactions (e.g., heat, sweat), using friction (e.g., triboelectric effect) or kinetic energy, or harvesting energy from running water or wind energy. In yet another embodiment, the auxiliary power source 2116 is a pedal power generator. The auxiliary power source 2116 is preferably operable to recharge the battery 150.
The object retention system is formed of a weave of a plurality of rubberized elastic bands. The plurality of rubberized elastic bands is preferably formed of a first set of straps 2902 and a second set of straps 2904. The first set of straps 2902 is preferably oriented substantially perpendicular to the second set of straps 2904. Additionally, each strap in the first set of straps 2902 is preferably oriented substantially parallel to other straps in the first set of straps 2902. Further, each strap in the second set of straps 2904 is preferably oriented substantially parallel to other straps in the second set of straps 2904. In the example shown in
In the example shown in
The interior of the second side 2302 holds a battery 150. A first wiring portion 172a of a first lead (not shown) extends out of the pouch 110 through a first lead opening 120a. A second wiring portion 172b of a second lead 152b extends out of the pouch 110 through a second lead opening 120b. A first spring 174a is provided around the first wiring portion 172a, such that a portion of the first spring 174a is inside the battery cover and a portion of the first spring 174a is outside the battery cover. The presence of the first spring 174a around the first wiring portion 172a of the first lead (not shown) allows the first lead to be flexed in any direction for convenient connection to equipment from any angle. The presence of the first spring 174a around the first wiring portion 172a of the first lead also allows the first lead to be flexed repeatedly without breaking or failing. A second spring 174b is provided around the second wiring portion 172b, such that a portion of the second spring 174b is inside the battery cover and a portion of the second spring 174b is outside the battery cover. The presence of the second spring 174b around the second wiring portion 172b of the second lead 152b allows the second lead 152b to be flexed in any direction for convenient connection to equipment from any angle. The presence of the second spring 174b around the second wiring portion 172b of the second lead 152b also allows the second lead 152b to be flexed repeatedly without breaking or failing. In one example, the first spring 174a and/or the second spring 174b is a steel spring that is from about 0.25 inches to about 1.5 inches long.
In a preferred embodiment, the power distribution and data hub 2200 is held in place by at least one strap 2324. The at least one strap 2324 is preferably made of an elastic material. Alternatively, the at least one strap 2324 is made of a non-elastic material. In other embodiments, the at least one strap 2324 includes hook-and-loop tape. In another embodiment, the power distribution and data hub 2200 is held in place by a hub pocket. The hub pocket is formed of polyester, polyvinyl chloride (PVC)-coated polyester, vinyl-coated polyester, nylon, canvas, PVC-coated canvas, polycotton canvas, and/or a mesh fabric. In one embodiment, the hub pocket closes using a piece of elastic. In another embodiment, the hub pocket includes at least one layer of a material for dissipating heat.
The power distribution and data hub 2200 is connected to an end user device 2102 (e.g., tablet, smartphone, computer) via an end user device cable 2326. The end user device cable 2326 extends out of the pouch 110 through an end user device cable opening 2328.
The power distribution and data hub 2200 is connected to a first peripheral device via a first peripheral device cable 2346. The first peripheral device cable 2346 extends out of the pouch 110 through a first peripheral device cable opening 2348. Alternatively, the first peripheral device cable 2346 extends out of the pouch 110 through an opening in the second side 114 of the pouch 110. In the example shown in
The power distribution and data hub 2200 is connected to the second peripheral device 2106 via a second peripheral device cable 2354. In the example shown in
The power distribution and data hub 2200 is connected to the third peripheral device 2108 via a third peripheral device cable 2350. The third peripheral device cable 2350 extends out of the pouch 110 through a third peripheral device cable opening 2352 in the second side gusset 2304. Alternatively, the third peripheral device cable 2350 extends out of the pouch 110 through an opening in the second side 114 of the pouch 110.
The power distribution and data hub 2200 is connected to the fourth peripheral device 2110 via a fourth peripheral device cable 2358. The fourth peripheral device cable 2358 extends out of the pouch 110 through a fourth peripheral device cable opening 2360. Alternatively, the fourth peripheral device cable 2358 extends out of the pouch 110 through an opening in the second side 114 of the pouch 110. In the example shown in
The power distribution and data hub 3002 is connected to the battery element 164 via a cable 3070. The power distribution and data hub 3002 includes at least one connector 3072. The at least one connector 3072 is panel mounted or an omnidirectional flexible lead (e.g.,
The cover 3054 includes a battery compartment 3056 that is sized to receive at least one battery element 164. The cover 3054 includes a hub compartment 3064 that is sized to receive the power distribution and data hub 3002. In a preferred embodiment, the battery compartment 3056 is substantially rectangular in shape. In one embodiment, the hub compartment 3064 is substantially rectangular in shape. The battery compartment 3056 is connected to the hub compartment 3064 via a channel 3066 sized to receive the cable 3070. A top hat style rim 3058 is provided around a perimeter of the battery compartment 3056 and the hub compartment 3064. The cover 3054 incudes at least one channel formed in the cover 3054 to accommodate a wire of a corresponding lead. The example in
The cover 3054 and the back plate 3062 are formed of plastic using, for example, a thermoform process or an injection molding. The back plate 3062 can be mechanically attached to the rim 3058 of the cover 3054 via, for example, an ultrasonic spot welding process or an adhesive. Advantageously, the top hat style rim 3058 provides a footprint for the ultrasonic spot welding process and provides structural integrity for the battery and the power distribution and data hub housed in the same enclosure. In one embodiment, a water barrier material (e.g., silicone) is applied to the mating surfaces of the rim 3058 and the back plate 3062. In another embodiment, the cover 3054, the back plate 3062, the power distribution and data hub 3002, and/or the battery element 164 has a slight curvature or contour for conforming to, for example, the user's vest, backpack, or body armor. In one example, the curvature of the portable battery pack is engineered to match the outward curve of body armor. Advantageously, this means that the portable battery pack does not jostle as the operator moves, which results in less caloric energy expenditure when the operator moves. Alternatively, the cover 3054, the back plate 3062, the power distribution and data hub 3002, and/or the battery element 164 can have a slight outward curvature or contour for conforming to a user's body (e.g., back region, chest region, abdominal region, arm, leg). In yet another embodiment, the cover 3054, the back plate 3062, the power distribution and data hub 3002, and/or the battery element 164 can have a slight outward curvature or contour for conforming to a user's helmet or hat.
In the example shown in
The interior of the second side 2302 holds a battery and a power distribution and data hub housed in the same enclosure 3000. In a preferred embodiment, the battery and the power distribution and data hub housed in the same enclosure 3000 is held in place by at least one strap 3102. The at least one strap 3102 is preferably made of an elastic material. Alternatively, the at least one strap 3102 is made of a non-elastic material. In other embodiments, the at least one strap 3102 includes hook-and-loop tape.
A first wiring portion 172a of a first lead (not shown) extends out of the pouch 110 through a first lead opening 120a. A second wiring portion 172b of a second lead 152b extends out of the pouch 110 through a second lead opening 120b. A first spring 174a is provided around the first wiring portion 172a, such that a portion of the first spring 174a is inside the battery cover and a portion of the first spring 174a is outside the battery cover. The presence of the first spring 174a around the first wiring portion 172a of the first lead (not shown) allows the first lead to be flexed in any direction for convenient connection to equipment from any angle. The presence of the first spring 174a around the first wiring portion 172a of the first lead also allows the first lead to be flexed repeatedly without breaking or failing. A second spring 174b is provided around the second wiring portion 172b, such that a portion of the second spring 174b is inside the battery cover and a portion of the second spring 174b is outside the battery cover. The presence of the second spring 174b around the second wiring portion 172b of the second lead 152b allows the second lead 152b to be flexed in any direction for convenient connection to equipment from any angle. The presence of the second spring 174b around the second wiring portion 172b of the second lead 152b also allows the second lead 152b to be flexed repeatedly without breaking or failing. In one example, the first spring 174a and/or the second spring 174b is a steel spring that is from about 0.25 inches to about 1.5 inches long.
The power distribution and data hub of the battery and the power distribution and data hub housed in the same enclosure 3000 is operable to provide power to a first peripheral device 2104, a second peripheral device 2106, a third peripheral device 2108, and a fourth peripheral device 2110 through a personal area network (PAN). In the example shown in
A first spring 3215 is provided around the wiring portion of the first flexible omnidirectional lead 3212, such that a portion of the first spring 3215 is inside the cover of the battery and the power distribution and data hub housed in the same enclosure 3000 and a portion of the first spring 3215 is outside the cover of the battery and the power distribution and data hub housed in the same enclosure 3000. In one example, the first spring 3215 is a steel spring that is from about 0.25 inches to about 1.5 inches long. In another example, the first spring 3215 is a steel spring that is from about 0.25 inches to about 8 inches long. The wiring portion of the first flexible omnidirectional lead 3212 and the first spring 3215 are held securely in the first channel 3214 via a clamping mechanism. Alternatively, the wiring portion of the lead and the spring are held securely in the first channel using an adhesive, a retention pin, a hex nut, a hook anchor, and/or a zip tie. The presence of the first spring 3215 around the wiring portion of the first flexible omnidirectional lead 3212 allows the first flexible omnidirectional lead 3212 to be flexed in any direction for convenient connection to equipment from any angle. The presence of the first spring 3215 around the wiring portion of the first flexible omnidirectional lead 3212 also allows the first flexible omnidirectional lead 3212 to be flexed repeatedly without breaking or failing.
The power distribution and data hub is connected to the second peripheral device 2106 via a second peripheral device cable 2354 connected to a first panel mount connector 3216. The second peripheral device cable 2354 extends out of the pouch 110 through a second peripheral device cable opening 2356 in the second side gusset 2304. Alternatively, the second peripheral device cable 2354 extends out of the pouch 110 through an opening in the second side 114 of the pouch 110. The power distribution and data hub is connected to the third peripheral device 2108 via a third peripheral device cable 2350 connected to a third panel mount connector 3220. The third peripheral device cable 2350 extends out of the pouch 110 through a third peripheral device cable opening 2352 in the second side gusset 2304. Alternatively, the third peripheral device cable 2350 extends out of the pouch 110 through an opening in the second side 114 of the pouch 110.
In the example shown in
A second spring 3235 is provided around the wiring portion of the second flexible omnidirectional lead 3232, such that a portion of the second spring 3235 is inside the cover of the battery and the power distribution and data hub housed in the same enclosure 3000 and a portion of the second spring 3235 is outside the cover of the battery and the power distribution and data hub housed in the same enclosure 3000. In one example, the second spring 3235 is a steel spring that is from about 0.25 inches to about 1.5 inches long. In another example, the second spring 3235 is a steel spring that is from about 0.25 inches to about 8 inches long. The wiring portion of the second flexible omnidirectional lead 3232 and the second spring 3235 are held securely in the second channel 3234 via a clamping mechanism. Alternatively, the wiring portion of the lead and the spring are held securely in the first channel using an adhesive, a retention pin, a hex nut, a hook anchor, and/or a zip tie. The presence of the second spring 3235 around the wiring portion of the second flexible omnidirectional lead 3232 allows the second flexible omnidirectional lead 3232 to be flexed in any direction for convenient connection to equipment from any angle. The presence of the second spring 3235 around the wiring portion of the second flexible omnidirectional lead 3232 also allows the second flexible omnidirectional lead 3232 to be flexed repeatedly without breaking or failing.
As previously described, the power distribution and data hub includes at least one flexible omnidirectional lead in one embodiment. The flexible omnidirectional lead of the power distribution and data hub is preferably formed using a spring that is about 0.25 inches to about 8 inches long. In one embodiment, the spring of the power distribution and data hub extends out of the pouch through an opening in the second side gusset. In one embodiment, the opening includes a grommet. In another embodiment, the pouch has a seal around an opening for a corresponding lead of the power distribution and data hub. The seal is tight around the lead, which prevents water from entering the pouch through the opening. In one embodiment, the seal is formed of a rubber (e.g., neoprene).
In one embodiment, the power distribution and data hub includes at least one processor and at least one memory. Advantageously, this allows the power distribution and data hub to run software. In one embodiment, the end user device is a screen (e.g., touch screen). An additional advantage of running software off of the power distribution and data hub is that if the screen breaks, a user can leave the screen behind without a risk of confidential information being exposed. In another embodiment, the power distribution and data hub includes at least one data port. Advantageously, this allows the power distribution and data hub to receive information from another computing device (e.g., laptop, desktop computer).
In another embodiment, the power distribution and data hub includes at least one layer of a material to dissipate heat. In one embodiment, the at least one layer of a material to dissipate heat is housed within the power distribution and data hub. In one embodiment, at least one layer of a material to dissipate heat is housed within the power distribution and data hub on an external facing side. Advantageously, this protects the power distribution and data hub from external heat sources (e.g., a hot vehicle). In another embodiment, at least one layer of a material to dissipate heat is housed within the power distribution and data hub on a side of the power distribution and data hub facing the wearer. Advantageously, this protects the wearer from heat given off by the power distribution and data hub.
In yet another embodiment, the at least one layer of a material to dissipate heat is between the cover and the power distribution and data hub of the battery and the power distribution and data hub housed in the same enclosure. Advantageously, this protects the power distribution and data hub from external heat sources (e.g., a hot vehicle). In another embodiment, the at least one layer of a material to dissipate heat is between the back plate and the power distribution and data hub of the battery and the power distribution and data hub housed in the same enclosure. Advantageously, this protects the wearer from heat given off by the power distribution and data hub.
In one embodiment, the battery management system of the battery of the portable battery pack is housed in the power distribution and data hub. Advantageously, this separates heat generated by the battery management system from the plurality of electrochemical cells. In this embodiment, the power distribution and data hub preferably includes at least one layer of a material to dissipate heat. This embodiment may also provide additional benefits for distributing weight within the pouch.
In another embodiment, the power distribution and data hub includes a material to provide resistance to bullets, knives, shrapnel, and/or other projectiles. In one embodiment, the material to provide resistant to bullets, knives, shrapnel, and/or other projectiles is incorporated into a housing of the power distribution and data hub. In an alternative embodiment, the material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is housed within the power distribution and data hub on an external facing side. Advantageously, this layer protects the electronics housed in the power distribution and data hub as well as the user. Additionally, or alternatively, the material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is housed within the power distribution and data hub on a side of the power distribution and data hub facing the wearer. Advantageously, this layer provides additional protection to the user. In another embodiment, the material to provide resistance to bullets, knives, shrapnel, and/or other projectiles is incorporated into the cover and/or back plate of the battery and the power distribution and data hub housed in the same enclosure.
In summary and referring now to
In other embodiments, the present invention provides a portable battery pack including a wearable pouch and one or more batteries enclosed in the wearable pouch, wherein the pouch has a first side and an opposite second side, a closable opening through which the one or more batteries can be fitted into the pouch, one or more openings through which one or more leads from the one or more batteries can be accessed, and wherein the pouch includes a pouch attachment ladder system (PALS) adapted to attach the pouch to a load-bearing platform.
In some embodiments, the pouch is formed of a flexible, durable, and waterproof and/or water-resistant material. In particular embodiments, the material forming the pouch is selected from the group consisting of polyester, polyvinyl chloride (PVC)-coated polyester, vinyl-coated polyester, nylon, canvas, PVC-coated canvas, and polycotton canvas.
In yet more particular embodiments, the pouch has an exterior finish with a camouflage pattern. In representative embodiments, the camouflage pattern is selected from the group consisting of Universal Camouflage Pattern (UCP), MultiCam®, Universal Camouflage Pattern-Delta (UCP-Delta), Airman Battle Uniform (ABU), Navy Working Uniform (NWU), MARPAT, Disruptive Overwhite Snow Digital Camouflage, Urban Digital Camouflage, and Tactical Assault Camouflage (TACAM).
In some embodiments, the closable opening can be closed by a mechanism selected from the group consisting of a zipper, a hook and loop system, one or more buttons, one or more snaps, one or more ties, one or more buckles, one or more clips, and one or more hooks.
In particular embodiments, the load-bearing platform is selected from the group consisting of a vest (e.g., bulletproof vest, Rhodesian vest), a backpack, body armor, a belt (e.g., tactical belt), a chair, a seat, a boat, a kayak, a canoe, a body of a user (e.g., back region, chest region, abdominal region, arm, leg), a vehicle (e.g., truck, high mobility multipurpose wheeled vehicle (Humvee), all-terrain vehicle (ATV), sport utility vehicle (SUV)), a cargo rack, a helmet, or a hat. In certain embodiments, the portable battery pack is Modular Lightweight Load-carrying Equipment (MOLLE)-compatible. In yet more certain embodiments, the pouch attachment ladder system is formed of a plurality of straps, a plurality of horizontal rows of webbing, a plurality of slits, and combinations thereof.
In some embodiments, the one or more batteries include a battery element, a battery cover, and a battery back plate. In particular embodiments, one or more of the battery element, battery cover, and battery back plate have a curvature or contour adapted to conform to a curvature or contour of the load-bearing platform.
In further embodiments, the one or more batteries includes one or more flexible omnidirectional leads, wherein each lead includes a connector portion and a wiring portion, and wherein at least a portion of the wiring portion is encompassed by a flexible spring.
In certain embodiments, the battery has a length having a range from about 12 inches to about 8 inches, a width having a range from about 10 inches to about 7 inches, and a thickness having a range from about 2 inches to about 0.5 inches.
The personal tactical system according to the present invention includes at least one body-worn means for recording audio, video, and/or still images (e.g., body cameras 20, 21, 22, 23,
The at least one camera preferably includes a forward-facing camera 20, as shown in
In a preferred embodiment, the at least one camera is a 1080p HD video camera. Alternatively, the at least one camera is a 720p HD video camera. In another preferred embodiment, the at least one camera has a 10°-90° field-of-view. In yet another embodiment, the at least one camera includes an infrared sensor, operable to detect objects emitting or reflecting infrared radiation, especially near-infrared radiation (0.7 to 1.0 μm). The at least one camera preferably includes an integrated vector magnetometer (i.e., a compass) 51, such as a microelectromechanical systems (MEMS) magnetic field sensor, to determine a direction-of-view of the camera. Alternatively, the compass is separate from the camera, but integrated electronically with at least one processor of the tactical vest and/or an end user device (e.g., smartphone, tablet) to provide an azimuth of the tactical system at the time an image is captured. The tactical system is operable to determine a direction of objects in the image using the azimuth for the image.
In one embodiment, the end user device is operable to use the azimuth provided from the at least one camera and/or the compass to determine the azimuth of any object moving towards the camera. In another embodiment, the compass is operable to provide data to a processor, which allows an operator to continuously have a latitude and a longitude of their current location. The latitude and the longitude are preferably provided within a 5-meter accuracy using resection. In conjunction with the rangefinder, this allows the operator to determine a position without relying on GPS in situations where satellites are permanently or temporarily disabled for GPS readings.
The tactical system is preferably operable to identify a person through facial recognition software. The facial recognition software is stored in the tactical vest (e.g., using at least one processor with memory), an end user device (e.g., smartphone, tablet), and/or at least one remote server. The at least one remote server is preferably operable to relay a positive identification of the person to the wearer (e.g., tactical vest, end user device) in real time or near-real time. Advantageously, this allows for positive identification of threats (e.g., military high value targets, criminals with outstanding warrants) while maintaining operator safety. In one embodiment, the facial recognition software is operable to detect pupil dilation of individuals (e.g., suspects, witnesses) to detect lying and/or drug usage (e.g., anticholinergic drugs). Advantageously, this embodiment provides additional situational awareness to the operator.
The tactical system is also preferably operable to identify objects using object recognition software. The object recognition software is stored in the tactical vest (e.g., using at least one processor with memory), an end user device (e.g., smartphone, tablet), and/or at least one remote server. The at least one remote server is preferably operable to relay a positive identification of an object to the wearer (e.g., tactical vest, end user device) in real time or near-real time. Advantageously, this allows for positive identification of objects (e.g., weapons, drug paraphernalia, motionless body) while maintaining operator safety.
In another preferred embodiment, the at least one camera includes a plurality of cameras that are positioned in order to provide data needed to stitch together a 360° view of surroundings proximal to the tactical vest and/or a 3-D image of the surroundings in real time or near-real time. In one embodiment, images from the at least one camera are transmitted to at least one remote server for processing and/or storage. In one example, the tactical system includes four cameras that each have a 90° field-of-view positioned to provide a 360° view of surrounding proximal to the tactical vest. The at least one remote server processes the images to create a 3-D image of the surroundings and transmits the 3-D image to at least one command and control center, the tactical vest, and/or an end user device (e.g., smartphone, tablet) in near-real time. The tactical system is preferably operable to obtain data from external sources (e.g., traffic cameras, building cameras) to stitch together the 360° view of surroundings proximal to the tactical vest and/or the 3-D image of the surroundings. In another preferred embodiment, the tactical system is operable to obtain data from unmanned aerial systems (e.g., drones), unmanned ground vehicles (e.g., Dragon Runner®), and K9-mounted devices (e.g., camera, radiation sensor, chemical sensor) in real time or near-real time.
The tactical system includes at least one controller 50 to control the at least one camera and/or other devices (
In another preferred embodiment, the at least one controller is an end user device (e.g., smartphone, tablet) as shown in
As shown in the example in
The tactical system provides at least one processor with memory 24 as shown in
The at least one microphone 32 is preferably an ambient microphone, positioned away from the speaker's mouth. The at least one microphone is preferably operable to detect sound frequencies for objects likely to be approaching, such as drones, planes, helicopters, and the like. In one embodiment, the at least one microphone detects sounds between about 0-96 kHz. In one embodiment, the at least one microphone includes level dependent function for ambient listening. In yet another embodiment, the at least one microphone is operable to filter ambient noise from desired sounds (i.e., noise canceling). In a preferred embodiment, the at least one microphone is at least two microphones. In one example, a first microphone is positioned on a front side of the load-bearing garment and a second microphone is positioned on a rear side of the load-bearing garment.
The present invention further provides for an optical head-mounted display 53, such as smart eyeglasses, in wired or wireless electronic communication with the at least one processor. An example of an optical head-mounted display is GOOGLE GLASS. Another example is described in U.S. Publication No. 20170045337 for smart wearable mine detector by inventor Chiwook Kim, which is incorporated herein by reference in its entirety. The smart eyeglasses are operable to display a direction and/or known characteristics of an object. In a preferred embodiment, the eyeglasses include a MEMS magnetometer to determine a direction of view. In another preferred embodiment, the tactical system is operable to direct a user how to turn to view an object. In one embodiment, the tactical system is operable to outline the approximate location of the object in the eyeglass lenses when the object is within the field of view. In another embodiment, the eyeglasses are operable to estimate pupil size of the operator.
The forward-facing camera 20 works in conjunction with a rangefinder 26 to determine a range of a detected object. In one embodiment, the rangefinder 26 is a laser rangefinder. In another embodiment, the forward-facing camera and rangefinder operate via coincidence or parallax rangefinding to determine the distance of an object, as described in U.S. Pat. No. 8,482,658, issued Jul. 9, 2013, which is incorporated herein by reference in its entirety. In one embodiment, the rangefinder has a fixed distance and orientation with respect to the forward-facing camera 20 via a rigid support, such as a steel or plastic plate (not shown). In one embodiment, the range of the detected object is determined by the user pointing the rangefinder such that the object is in the center of view shown in the head-mounted display 53. In a preferred embodiment, the rangefinder is operable to transmit data to the end user device via wireless or wireless methods. The data is preferably operable to be incorporated into software or a mobile application running on the end user device. Examples of software or a mobile application running on the end user device include, but are not limited to, Digitally Aided Close Air Support (DACAS), Android Tactical Assault Kit (ATAK), Safe Strike, and other situational awareness software or applications for military, law enforcement, and first responders.
The at least one processor and software are operable to generate alerts when an object meets certain criteria, such as displaying hostile or anomalous behavior and/or fitting a predetermined profile, such as operating sound frequencies, silhouette, infrared (IR) signature, WI-FI signature, and the like. The alerts preferably include an identity of the object, a direction of the object, a relative location of the object, an absolute location of the object, a relative motion of the object, an absolute motion of the object, a type of motion of the object (e.g., ballistic or stochastic motion), and the like.
Herein, the direction of the object means the general orientation of the object relative to the user, such as North East or 45 degrees; the relative location of the object means distance and direction of the object relative to the user; the absolute location of the object means the location of the object with respect to the Earth, such as latitude/longitude, as determined by GPS; the relative motion of the object means the velocity and direction of motion of the object relative to the user; the absolute motion of the object means the velocity and direction of motion of the object with respect to the Earth as determined by GPS. In one embodiment, the GPS component, the at least one camera, the rangefinder, and the at least one processor are operable to determine the absolute location of the object.
The tactical system includes at least one sound generator (e.g., speaker) 35, tactors 45 (tactile sensors), and/or a video jack 40 incorporated into the load-bearing garment to provide for auditory, tactile, and/or visual alerts. Additionally, or alternatively, the tactical system includes a pluggable outlet for the auditory alerts 36. In an alternative embodiment, the auditory, tactile, and/or visual alerts are provided by an end user device (e.g., smartphone or tablet,
The tactical system further includes at least one physiological sensor 25 and/or at least one environmental sensor 28. The at least one physiological sensor 25 includes a heart rate sensor, a blood pressure sensor, a skin temperature sensor, a galvanic skin response sensor, a sweat sensor, an analyte sensor, a respiration sensor (e.g., Piezo-Electric Respiratory Effort Belt, Respiratory Inductance Plesthysmography band), a pulse oximeter, and the like. The at least one environmental sensor 28 includes a radiation sensor, a chemical sensor (e.g., airborne chemicals), a pressure sensor, a temperature sensor, a humidity sensor, an odor sensor (e.g., blood, urine, feces, body odor), and the like. In one embodiment, the odor sensor utilizes body odor as a biometric identifier to identify at least one person.
In another embodiment, the tactical system further includes a firearm status sensor. In one embodiment, the firearm status sensor includes 3-axis telemetry and/or a holster sensor. In another embodiment, the firearm status sensor is operable to identify an individual who discharged a firearm. Examples of firearm status sensors are disclosed in U.S. Pat. Nos. 9,400,150, 9,404,698, and 9,395,132 and U.S. Publication Nos. 20160169603, 20160173832, 20170074617, and 20170160041, each of which is incorporated herein by reference in its entirety.
A tactical system according to the present invention further includes a communication device (e.g., transceiver) 30 operable to communicate with (i.e., transmit information to and/or receive information from) other tactical systems in the vicinity and/or at least one remote device (e.g., server, computer, drone, aircraft, unmanned ground robot, remote control vehicle). Alternatively, the communication device (e.g., transceiver) 30 is an end user device 2102 (
When operating as a MANET system, the MANET system provides for calculating trajectories and arrival times of approaching objects using triangulation/multilateration methods. Thus, the MANET system can determine and communicate to the users a direction of approaching objects, an order in which the approaching objects will arrive, a time offset between a first approaching object arrival and a second approaching object arrival, a time when the approaching objects are within a range of fire of the MANET system users' weapons, and the like.
In one embodiment, the MANET system uses parallel computing and/or distributed computing to more quickly determine the location and motion of objects. The computational tasks are distributed among the personal tactical systems 10.
In another embodiment, the MANET system uses computer vision triangulation to determine the location of objects, as described in Multiple View Geometry in Computer Vision by Richard Hartley and Andrew Zisserman (2003) published by Cambridge University Press, which is incorporated herein by reference in its entirety. Computer vision triangulation is the process of determining a point in 3D space given its projections onto two, or more, images. Computer vision triangulation uses a camera projection matrix, a 3×4 matrix which describes the mapping of a pinhole camera from 3D points in the world to 2D points in an image. As shown in the example in
Alternatively, or additionally, the MANET system uses a type of triangulation that uses three tactical systems as a group antenna configuration to perform direction finding by using multilateration of radiofrequencies. Commonly used in civil and military surveillance applications, multilateration is able to accurately locate an aircraft, vehicle, or stationary RF emitter by measuring a “Time Difference of Arrival” (TDOA) of a signal from the emitter at three or more receiver sites. If a pulse is emitted from a platform, it will arrive at slightly different times at two spatially separated receiver sites, the TDOA being due to the different distances of each receiver from the platform. This location information is then supplied to a mapping process that utilizes a database of mapping images that are extracted from the database based on a latitude and a longitude provided by the geo-location or direction-finding device. The mapping images is scanned in to show the points of interest where a signal is either expected to be emanating from based on the database information or from an average taken from the database information and the geo-location calculation performed prior to the mapping software being called. The user can control the map to maximize or minimize the mapping screen to get a better view which is more fit to provide information of the signal transmissions (i.e., zoom in, zoom out, re-center the map). In one embodiment, the mapping process does not rely on outside mapping software. The mapping capability has the ability to generate the map image and to populate a mapping database that preferably includes information from third party maps to meet specific user requirements.
In an embodiment, triangulation and multilateration utilize a Bayesian type filter that predicts possible movement and future location and operation of devices based on input collected from the TDOA and geolocation processes and the variables from the static database pertaining to the specified signal of interest. The Bayesian filter takes the input changes in time difference and its inverse function (i.e., frequency difference) and takes average changes in signal variation to detect and predict the movement of the signals. The signal changes are measured within 1 ns time difference and the filter preferably also adapts its gradient error calculation to remove unwanted signals that may cause errors due to signal multipath, inter-symbol interference, and other signal noise.
In one embodiment, the changes within a 1 ns time difference for each sample for each unique signal is recorded. The spectrum management device then performs the inverse and computes and records the frequency difference and phase difference between each sample for each unique signal. The spectrum management device takes the same signal and calculates an error based on other input signals coming in within the 1 ns time and averages and filters out the computed error to equalize the signal. The spectrum management device determines the time difference and frequency difference of arrival for that signal and computes the odds of where the signal is emanating from based on the frequency band parameters presented from the spectral analysis and processor computations, and determines the best position from which the signal is transmitted (i.e., origin of the signal).
In a preferred embodiment, the MANET system uses radiofrequency triangulation/multilateration to determine the location of the personal tactical systems in the network. Thus, in one embodiment, each personal tactical system emits a unique pulse 80 (
With the addition of a compass to each personal tactical system, the MANET system can calculate the object location without having to use landmarks. The MANET system uses the azimuths of the cameras to more precisely determine the direction of the objects, which are then used by the MANET system to calculate the location.
With the addition of a compass and a GPS component to each personal tactical system, the MANET system can determine the absolute location of objects with respect to the Earth.
The personal tactical system and the MANET system are also configured to transmit data to a server for processing and/or storage.
The server 850 is constructed, configured, and coupled to enable communication over a network 810 with a plurality of computing devices 820, 830, 840. The server 850 includes a processing unit 851 with an operating system 852. The operating system 852 enables the server 850 to communicate through network 810 with the remote, distributed user devices. Database 870 may house an operating system 872, memory 874, and programs 876.
In one embodiment of the invention, the system 800 includes a cloud-based network 810 for distributed communication via a wireless communication antenna 812 and processing by at least one mobile communication computing device 830. Alternatively, wireless and wired communication and connectivity between devices and components described herein include wireless network communication such as WI-FI, WORLDWIDE INTEROPERABILITY FOR MICROWAVE ACCESS (WIMAX), Radio Frequency (RF) communication including RF identification (RFID), NEAR FIELD COMMUNICATION (NFC), BLUETOOTH including BLUETOOTH LOW ENERGY (BLE), ZIGBEE, Infrared (IR) communication, cellular communication, satellite communication, Universal Serial Bus (USB), Ethernet communications, communication via fiber-optic cables, coaxial cables, twisted pair cables, and/or any other type of wireless or wired communication. In another embodiment of the invention, the system 800 is a virtualized computing system capable of executing any or all aspects of software and/or application components presented herein on the computing devices 820, 830, 840. In certain aspects, the computer system 800 may be implemented using hardware or a combination of software and hardware, either in a dedicated computing device, or integrated into another entity, or distributed across multiple entities or computing devices.
By way of example, and not limitation, the computing devices 820, 830, 840 are intended to represent various forms of digital computers 820, 840, 850 and mobile devices 830, such as a server, blade server, mainframe, mobile phone, personal digital assistant (PDA), smartphone, desktop computer, netbook computer, tablet computer, workstation, laptop, and other similar computing devices. The components shown here, their connections and relationships, and their functions, are meant to be exemplary only, and are not meant to limit implementations of the invention described and/or claimed in this document.
In one embodiment, the computing device 820 includes components such as a processor 860, a system memory 862 having a random access memory (RAM) 864 and a read-only memory (ROM) 866, and a system bus 868 that couples the memory 862 to the processor 860. In another embodiment, the computing device 830 may additionally include components such as a storage device 890 for storing the operating system 892 and one or more application programs 894, a network interface unit 896, and/or an input/output controller 898. Each of the components may be coupled to each other through at least one bus 868. The input/output controller 898 may receive and process input from, or provide output to, a number of other devices 899, including, but not limited to, alphanumeric input devices, mice, electronic styluses, display units, touch screens, signal generation devices (e.g., speakers), or printers.
By way of example, and not limitation, the processor 860 may be a general-purpose microprocessor (e.g., a central processing unit (CPU)), a graphics processing unit (GPU), a microcontroller, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), a Programmable Logic Device (PLD), a controller, a state machine, gated or transistor logic, discrete hardware components, or any other suitable entity or combinations thereof that can perform calculations, process instructions for execution, and/or other manipulations of information.
In another implementation, shown as 840 in
Also, multiple computing devices may be connected, with each device providing portions of the necessary operations (e.g., a server bank, a group of blade servers, or a multi-processor system). Alternatively, some steps or methods may be performed by circuitry that is specific to a given function.
According to various embodiments, the computer system 800 may operate in a networked environment using logical connections to local and/or remote computing devices 820, 830, 840, 850 through a network 810. A computing device 830 may connect to a network 810 through a network interface unit 896 connected to a bus 868. Computing devices may communicate communication media through wired networks, direct-wired connections or wirelessly, such as acoustic, RF, or infrared, through an antenna 897 in communication with the network antenna 812 and the network interface unit 896, which may include digital signal processing circuitry when necessary. The network interface unit 896 may provide for communications under various modes or protocols.
In one or more exemplary aspects, the instructions may be implemented in hardware, software, firmware, or any combinations thereof. A computer readable medium may provide volatile or non-volatile storage for one or more sets of instructions, such as operating systems, data structures, program modules, applications, or other data embodying any one or more of the methodologies or functions described herein. The computer readable medium may include the memory 862, the processor 860, and/or the storage media 890 and may be a single medium or multiple media (e.g., a centralized or distributed computer system) that store the one or more sets of instructions 900. Non-transitory computer readable media includes all computer readable media, with the sole exception being a transitory, propagating signal per se. The instructions 900 may further be transmitted or received over the network 810 via the network interface unit 896 as communication media, which may include a modulated data signal such as a carrier wave or other transport mechanism and includes any delivery media. The term “modulated data signal” means a signal that has one or more of its characteristics changed or set in a manner as to encode information in the signal.
Storage devices 890 and memory 862 include, but are not limited to, volatile and non-volatile media such as cache, RAM, ROM, EPROM, EEPROM, FLASH memory, or other solid state memory technology; discs (e.g., digital versatile discs (DVD), HD-DVD, BLU-RAY, compact disc (CD), or CD-ROM) or other optical storage; magnetic cassettes, magnetic tape, magnetic disk storage, floppy disks, or other magnetic storage devices; or any other medium that can be used to store the computer readable instructions and which can be accessed by the computer system 800.
It is also contemplated that the computer system 800 may not include all of the components shown in
The above-mentioned examples are provided to serve the purpose of clarifying the aspects of the invention, and it will be apparent to one skilled in the art that they do not serve to limit the scope of the invention. By way of example, the battery includes more than two flexible omnidirectional leads. Also by way of example, the pouch has different dimensions than those listed. By nature, this invention is highly adjustable, customizable and adaptable. The above-mentioned examples are just some of the many configurations that the mentioned components can take on. All modifications and improvements have been deleted herein for the sake of conciseness and readability but are properly within the scope of the present invention.
This application is related to and claims priority from the following U.S. patents and patent applications: this application is a divisional of U.S. application Ser. No. 18/490,407, filed Oct. 19, 2023, which is a continuation of U.S. application Ser. No. 17/197,800, filed Mar. 10, 2021 and issued as U.S. Pat. No. 11,800,067, which a continuation of U.S. application Ser. No. 16/838,615, issued as U.S. Pat. No. 10,951,865, filed Apr. 2, 2020, which is a continuation of U.S. application Ser. No. 15/965,098, issued as U.S. Pat. No. 10,616,534, filed Apr. 27, 2018, which is a continuation-in-part of U.S. application Ser. No. 15/886,351, issued as U.S. Pat. No. 10,531,590, filed Feb. 1, 2018, which is a continuation-in-part of U.S. application Ser. No. 15/836,259, issued as U.S. Pat. No. 10,476,054, filed Dec. 8, 2017, which is a continuation-in-part of U.S. application Ser. No. 15/720,270, issued as U.S. Pat. No. 10,461,289, filed Sep. 29, 2017, which is a continuation-in-part of U.S. application Ser. No. 14/520,821, issued as U.S. Pat. No. 9,780,344, filed Oct. 22, 2014. U.S. application Ser. No. 15/720,270, issued as U.S. Pat. No. 10,461,289, is also a continuation-in-part of U.S. application Ser. No. 15/664,776, issued as U.S. Pat. No. 11,462,649, filed Jul. 31, 2017, which is a continuation-in-part of U.S. application Ser. No. 15/470,382, issued as U.S. Pat. No. 11,302,987, filed Mar. 27, 2017, which is a continuation-in-part of U.S. application Ser. No. 14/516,127, filed Oct. 16, 2014, now abandoned. Each of the U.S. applications mentioned above is incorporated herein by reference in its entirety.
| Number | Date | Country | |
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| Parent | 18490407 | Oct 2023 | US |
| Child | 18815334 | US |
| Number | Date | Country | |
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| Parent | 17197800 | Mar 2021 | US |
| Child | 18490407 | US | |
| Parent | 16838615 | Apr 2020 | US |
| Child | 17197800 | US | |
| Parent | 15965098 | Apr 2018 | US |
| Child | 16838615 | US |
| Number | Date | Country | |
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| Parent | 15886351 | Feb 2018 | US |
| Child | 15965098 | US | |
| Parent | 15836259 | Dec 2017 | US |
| Child | 15886351 | US | |
| Parent | 15720270 | Sep 2017 | US |
| Child | 15836259 | US | |
| Parent | 15664776 | Jul 2017 | US |
| Child | 15720270 | US | |
| Parent | 15470382 | Mar 2017 | US |
| Child | 15664776 | US | |
| Parent | 14516127 | Oct 2014 | US |
| Child | 15470382 | US | |
| Parent | 14520821 | Oct 2014 | US |
| Child | 15720270 | US |
