1. Field of the Invention
The present invention relates to systems and methods for protecting first responders. More specifically, the present invention relates to systems and methods that provide light-weight, foldable, weapon attachable shields for first responders.
Various exemplary embodiments of the present invention are described below. Use of the term “exemplary” means illustrative or by way of example only, and any reference herein to “the invention” is not intended to restrict or limit the invention to exact features or steps of any one or more of the exemplary embodiments disclosed in the present specification. References to “exemplary embodiment,” “one embodiment,” “an embodiment,” “various embodiments,” and the like, may indicate that the embodiment(s) of the invention so described may include a particular feature, structure, or characteristic, but not every embodiment necessarily includes the particular feature, structure, or characteristic. Further, repeated use of the phrase “in one embodiment,” or “in an exemplary embodiment,” do not necessarily refer to the same embodiment, although they may.
2. The Relevant Technology
Law enforcement agencies, particularly SWAT teams, are often called upon to confront armed and dangerous individuals. It is not uncommon for these agencies to be facing 44 magnum or 9 mm handgun rounds, and even shotgun blasts. Additionally, in an “active shooter” situation where lives are being lost, responding law enforcement has very little time to prepare or assess the situation. Historically, active shooter situations are over in less than 5 minutes.
Although it is standard practice for law enforcement to wear body armor and police identification, typically when officers are called upon to stop an active shooter they will not take the time to put on body armor, police identification, or even grab a handheld shield because it slows down the response time of the officer. Tragically, any delay in response usually results in more casualties. There is always a tradeoff between speed and protection. Without proper protection and/or identification, these officers are vulnerable to hostile fire, as well as friendly fire. Furthermore, it should be understood that, particularly in school shootings, officers are more concerned with the preservation of life than they are about their own safety.
For additional protection (to wearing personal body armor), personal shields may be employed. Shields provide an additional layer of protection; however, currently available shields are hand carried, so manipulating a weapon is severely limited because at least one of the officer's hands is occupied carrying the shield. Ballistic rated shields are heavy and therefore hinder the ability of the officer to travel long distances due to their weight (approximately 30+ pounds). At the end of a long run, holding a weapon and a shield is difficult. Aiming the weapon accurately is nearly impossible.
In the confusion of active shooter situations, where multiple agencies may be responding, including but not limited to, police, SWAT, plainclothes policemen and even gun carrying civilians, it is paramount that the police officers are easily identified. Identification of officers can help to avoid friendly fire mishaps.
It has been determined that in active shooter situations, if the responding police can draw the attention of the active shooter away from the victims toward themselves, this action saves lives. For this reason, it has also been considered important to identify officers so that the active shooter's attention might be diverted to the identifiable officer.
Accordingly, a need exists for a new system and method for protecting first responders that addresses one or more of these issues. Specifically, a new system and method is needed that is light-weight, rapidly deployable, identifies the user, and provides ballistic protection for first responders. Such systems and methods are disclosed herein.
The present disclosure describes developments responsive to the present state of the art, and in particular, in response to the problems and needs in the art that have not yet been fully solved by currently available ballistic shielding.
Police responding to an active shooter must run to meet the threat. In these situations, time matters. An exemplary embodiment of the present first responder shield is composed of flexible ballistic material that does not interfere with the mobility of the officer by hitting his/her legs. The top third of the shield is rigid and can serve as a gun rest when the officer is in the prone position. The rigid portion of the first responder shield is sized to approximate the height of a bi-pod gun rest, although this dimension could be adjusted for other applications, or customized to the height of the officer.
Currently there are two rating systems for ballistic protection: 1) Underwriters' laboratory, (UL) and 2) The National Institute of Justice, (NIJ). The rating systems are not consistent between the two entities.
The level of protection required for each confrontation can vary widely. However, the vast majority of active shooter situations are perpetrated using handguns and/or shotguns because these weapons can be easily concealed and carried into schools, colleges, public areas, etc. The present first responder shield is N.I.J. Level IIIA, but could be developed for higher or lower threat levels.
The following description focuses primarily on the requirements of law enforcement agencies; however, it is evident and has been considered that this first responder shield could be used by various agencies such as, but not limited to: military, secret service, homeland security, etc.
The first responder shield depicted in the drawings is a police “identifier” because it has “POLICE” in large letters on the front of the shield. It should be understood, however, that any identifier indicia could be used, such as SWAT, DEA, FBI, etc. To make the first responder shield more attention grabbing for identification purposes, the exemplary first responder shield may have small LED red and blue flashing lights integrated onto the shield to actually draw attention to the shield.
The exemplary first responder shield is designed primarily to provide an integral light-weight rifle mountable shield that is already attached/attachable to the responding officer's weapon when called upon to respond to an active shooter. The unique design permits users to arrive at a conflict, grab their weapon and go to meet the threat while the weapon is at the ready, thus obtaining ballistic protection, police identification and fire power in one simple action.
An exemplary first responder shield may be constructed in several iterations of the responder shield; however, the basic shield is comprised of lightweight flexible ballistic material such as Dyneema. With some exemplary responder shields, the top third of the shield is rigid (an upper rigid portion) for the mounting bracket and to serve as a gun rest in certain shooting positions and the bottom two-thirds (a lower flexible portion) drapes downward when deployed and may be folded. The shield may fold into thirds for storage and may remain attached to the weapon (folded or unfolded) or the shield may be detached utilizing a quick disconnect/connect mechanism for detachment or attachment.
The body of the shield is sufficiently flexible that lower flexible portion is foldable against itself at least once so that the shield body folds into a relatively compact space having a foot print that is at least half of the area of the shield body and has a height profile lower than the height of the upper rigid portion when the shield assembly is in the storage configuration. If at least two folds are used, the foot print will be about a third of the area of the shield body and the height profile may be less than half of the height of the upper rigid portion. Of course, the foot print and profile are somewhat dependent on the size of the upper rigid portion compared to the lower flexible portion, the larger the upper rigid portion, the larger the foot print, and the longer the lower flexible portion, the higher the profile.
The size of the shield may vary depending upon individual preference and/or size of user. Presently, the exemplary responder shield is rated for N.I.J. Level IIIA, but it should be understood that as technologies evolve and materials become more light-weight and the ballistic rating for the shield could increase, a higher rating may be achieved.
The exemplary responder shield is suitable for right-handed or left-handed users and is balanced to not affect the ability of the user to aim the attached weapon. Integrating a ballistic transparent visor into the shield has been contemplated, particularly as technology reduces the weight of ballistic vision material. Integrating lights, particularly red and blue flashing lights also have been contemplated. The shield is light-weight, presently the exemplary shield weighs less than five pounds. Storage is facilitated by its ability to fold flat into thirds. These and other features of the exemplary responder shields of the present invention will become more fully apparent from the following description, or may be learned by the practice of the invention as set forth hereinafter.
The present invention is described more fully hereinafter with reference to the accompanying drawings, in which one or more exemplary embodiments of the invention are shown. Like numbers used herein refer to like elements throughout. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be operative, enabling, and complete. Accordingly, the particular arrangements disclosed are meant to be illustrative only and not limiting the scope of the invention, which is to be given the full breadth of the appended claims and any and all equivalents thereof. Moreover, many embodiments, such as adaptations, variations, modifications, and equivalent arrangements, will be implicitly disclosed by the embodiments described herein and fall within the scope of the present invention.
Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation. Unless otherwise expressly defined herein, such terms are intended to be given their broad ordinary and customary meaning not inconsistent with that applicable in the relevant industry and without restriction to any specific embodiment hereinafter described. As used herein, the article “a” is intended to include one or more items. Where only one item is intended, the term “one”, “single”, or similar language is used. When used herein to join a list of items, the term “or” denotes at least one of the items, but does not exclude a plurality of items of the list. Additionally, the terms “operator”, “user”, “officer”, “soldier”, and “individual” may be used interchangeably herein unless otherwise made clear from the context of the description.
Understanding that these drawing(s) depict only typical exemplary embodiments of the invention and are not therefore to be considered to be limiting of its scope, the invention will be described and explained with additional specificity and detail through the use of the accompanying drawings in which:
The exemplary embodiments of the present disclosure will be best understood by reference to the drawings, wherein like parts are designated by like numerals throughout. It will be readily understood that the components of the exemplary embodiments of the present invention, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations. Thus, the following more detailed description of the exemplary embodiments, as represented in the Figure(s), is not intended to limit the scope of the invention, as claimed, but is merely representative of exemplary embodiments of the disclosure.
The word “exemplary” is used exclusively herein to mean “serving as an example, instance, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
In this application, the phrases “connected to”, “coupled to”, and “in communication with” refer to any form of interaction between two or more entities, including mechanical, capillary, electrical, magnetic, electromagnetic, pneumatic, hydraulic, fluidic, and thermal interactions.
The phrases “attached to”, “secured to”, and “mounted to” refer to a form of mechanical coupling that restricts relative translation or rotation between the attached, secured, or mounted objects, respectively. The phrase “slidably attached to” refer to a form of mechanical coupling that permits relative translation, respectively, while restricting other relative motions. The phrase “attached directly to” refers to a form of securement in which the secured items are in direct contact and retained in that state of securement.
The term “abutting” refers to items that are in direct physical contact with each other, although the items may not be attached together. The term “grip” refers to items that are in direct physical contact with one of the items firmly holding the other. The term “integrally formed” refers to a body that is manufactured as a single piece, without requiring the assembly of constituent elements. Multiple elements may be integrally formed with each other, when attached directly to each other from a single work piece. Thus, elements that are “coupled to” each other may be formed together as a single piece.
Turning to
The first responder shield 10 comprises an upper rigid portion 12, a lower flexible portion 14, a quick release connector 16, and a weapon notch 18. The upper portion 12 and the lower flexible portion 12 comprise the shield body which has a threat side and a rear side opposite the threat side. The upper rigid portion 12 has rigidity so that the quick release connector 16 may be secured to the backside of the upper rigid portion 12 near the weapon notch 18 as depicted best in
When the shield 10 is attached to a weapon and raised to a height where the weapon is held in a firing position while the user is standing, the lower flexible portion 14 will drape below the upper rigid portion 12 in a deployed configuration to protect the user. See
The upper rigid portion 12 may be formed unitary with the lower flexible portion 14, or the upper rigid portion may be secured to the lower flexible portion 14 in any suitable manner that does not compromise the ballistic integrity of the shield 10. For example, the lower flexible portion 14 may be formed into a pocket into which a rigid, light-weight ballistic insert is placed and secured. The pocket may then be enclosed about the ballistic insert to form the upper rigid portion 12. In this way the draping shield 10 may transition from the upper rigid portion 12 to the lower flexible portion 14 seamlessly.
An additional identifier and attention grabber may be lights 24. The lights 24 depicted are red/blue flashing LED lights, but may be any other type of light suitable for use with the shield 10. Such lights 24 may also be directional and of an intensity to serve as flashlights focused in the direction of the aimed weapon 20.
A relatively flat storage configuration is achieved if the quick release connector 16 has a hinge assembly 26 that permits the quick release connector to fold against the rear side of the shield 10 into a folded configuration as depicted in
Because the shield attachment portion 28 that is secured to the rear side of the upper rigid portion 12 of the shield 10 body and the hinge pin 32 connects the shield attachment portion 28 to the weapon attachment portion 30 in pivotal engagement, the hinge assembly 26 is moveable between the folded configuration where the weapon attachment portion 30 is substantially parallel to the shield attachment portion 28 and the aiming configuration where the weapon attachment portion 30 is substantially perpendicular to the shield attachment portion 28 by pivoting the weapon attachment portion 30 about the hinge pin 32. Of course, the weapon attachment portion 30 may be locked into the substantially perpendicular aiming configuration, automatically or manually, and may be released by utilizing any one of various mechanisms known to those skilled in the art.
The body of the shield 10 is sufficiently flexible that lower flexible portion 14 is foldable against itself at least once so that the shield 10 body folds into a relatively compact space having a foot print that is at least half of the total area of the shield 10 and has a height profile lower than the height of the upper rigid portion 14 when the shield assembly 10 is in the storage configuration. If at least two folds are used, the foot print will be about a third of the area of the shield 10 body and the height profile may be less than half of the height of the upper rigid portion 14. Of course, the foot print and profile are somewhat dependent on the size of the upper rigid portion 12 compared to the lower flexible portion 14, the larger the upper rigid portion 12, the larger the foot print, and the longer the lower flexible portion 14, the higher the profile.
Turning to
The lockable hinges 36 operate to permit the visor 34 to swing freely from its downward disposition as shown in in
As described above with respect to another exemplary embodiment, the disposition of the quick release connector 16 may be used to attach/detach rapidly to/from the quick release connector 16 on a weapon 20 so that the barrel of the weapon 20 rests within the weapon notch 18. Again, other types of quick-release attachments may be used for both rapid attachment and detachment, including Velcro and other known attachments.
With the exemplary embodiment shown in
When the shield 10, with the visor 34 deployed, is attached to a weapon 20 and raised to a height where the weapon 20 is held in a firing position while the user is standing, the lower flexible portion 14 will drape below the upper rigid portion 12 in a deployed configuration and the visor 34 in its deployed position to protect the user against oncoming bullets or shot. In this way, neither hand is occupied holding the shield 10 or visor 34 in position to the exclusion of holding the weapon 20. The upper rigid portion 12 may have a height of approximately one-third of the overall height of the full body of the shield 10, and the visor 34 may extend the ballistic protection upward additional height (in some instances approximately a height equivalent to the height of the upper rigid portion 12). Although it should be understood that the relative heights of the upper rigid portion 12, the lower flexible portion 14, and the visor may vary or may be custom made for particular users.
A relatively flat storage configuration is achieved if the quick release connector 16 has a hinge assembly 26 that permits the quick release connector to fold against the backside of the shield 10. As shown in
In the folded configuration shown in
Yet another exemplary embodiment of the responder shield 10 with a visor 34 is depicted in
With the exemplary embodiment shown in
When the shield 10, with the visor 34 deployed, is attached to a weapon 20 and raised to a height where the weapon 20 is held in a firing position while the user is standing, the lower flexible portion 14 will drape below the upper rigid portion 12 in a deployed configuration and the visor 34 in its deployed position to protect the user against oncoming bullets or shot. In this way, neither hand is occupied holding the shield 10 or visor 34 in position to the exclusion of holding the weapon 20. The upper rigid portion 12 may have a height of approximately one-third of the overall height of the full body of the shield 10, and the visor 34 may extend the ballistic protection upward additional height (in some instances approximately a height equivalent to the height of the upper rigid portion 12). Although it should be understood that the relative heights of the upper rigid portion 12, the lower flexible portion 14, and the visor may vary or may be custom made for particular users.
A relatively flat storage configuration is achieved if the quick release connector 16 has a hinge assembly 26 that permits the quick release connector to fold against the backside of the shield 10. For storage purposes, the visor 34 may be tucked loosely into the void between the upper rigid portion 12 and a folded over portion of the lower flexible portion 14 or positioned nearby. In this manner, the addition of the visor 34 to the responder shield 10 does not add significantly to the small footprint and low profile (of a non-visored shield 10) for storage in the trunk of a police or SWAT vehicle, or the like.
In the folded configuration shown in
Additionally, of course, the upper rigid portion 12 may be used as a gun rest for the user in other than the prone position while sitting, kneeling or standing, for example, so long as there is some type of support structure, such as a rock, furniture, or the like, that the lower edge of the upper rigid portion 12 can rest upon. For the purposes of this application, the term “supporting surface” shall mean any supporting structure, natural (e.g., the ground, a rock, a ledge, etc.) or man-made (e.g., furniture, car hood, etc.) upon which the upper rigid portion 12 of the shield 10 may rest upon to assist the user as a gun rest.
The solution to the issues identified above and the primary purpose of the exemplary responder shield 10 disclosed is to provide a light-weight shield 10 removably attachable to a police rifle or other weapon 20 that can protect law enforcement personnel against potential threats while responding to an active shooter. The exemplary shield 10 is designed primarily to provide protection against deadly projectiles using a combination of rigid and flexible ballistic material that are relatively lightweight and removably attached to the police officer's weapon 20 so it takes no or very little additional time to deploy.
Numerous unique problems exist for law enforcement when confronting an active shooter situation. For example, in an active shooter situation, the longer it takes for the police to confront the perpetrator the likelihood that more people shot and/or killed increases. Because the exemplary shield 10 is a lightweight ballistic shield 10 that may already be attached to a police rifle or other weapon 20, no set-up time is required at the time of the situation. The exemplary shield's 10 unique design enables its users to arrive at a conflict, grab their weapon 20, and go to meet the threat, thus obtaining ballistic protection, police identification and fire power in one simple action.
Typically, ballistic material is very heavy. A conventional hand gun shield weighs 30+ pounds. Such weight is detrimental to a rapid and sustained response because the user can tire rapidly while running and/or aiming his/her weapon 20, thus affecting shooting accuracy and decision making. The present exemplary shield 10 is a lightweight ballistic shield 10 weighing less than 5 pounds, virtually eliminating concerns regarding detrimental user fatigue.
If law enforcement personnel carry conventional shields, it is difficult, and in some cases, impossible to manipulate their weapons 20. The present exemplary shield 10 may be attached to the user's weapon 20 and drapes to protect the user, and frees both of the user's hands to hold his/her weapon 20.
Often confrontation with an active shooter occurs at night or in an unlit environment. With presently known shields, not only does the user hold the shield and his/her weapon 20, but also must train a flashlight on the surroundings or the active shooter. The present exemplary shield 10 may have LED lights 24 (the flashing red/blue lights used for identification may be augmented by additional white lights 24 or substituted for white lights 24) mounted to the front of the shield 10 to illuminate the threat area, without compromising the user because his/her hands are free from holding a flashlight.
Multiple agencies, even plain clothes police may respond to an active shooter situation where there is no time to coordinate or identify the “good guys”. In such instances, grave danger arises subjecting responders to possible misidentification and/or friendly fire. The present exemplary shield 10 virtually eliminates that danger because the shield 10 has “POLICE” or some other identifier indicia in large letters and optional red and blue LED flashing lights mounted to the front of the shield 10 to provide instant identification and to draw the attention of the active shooter away from the victims.
Additionally, storage space is a premium in a police vehicle. Conventional shields are rigid and usually curved making them very difficult to store in the limited space of a police vehicle. However, the present exemplary shield 10 is partially flexible so it can fold into thirds requiring very little storage space.
Smaller agencies may not have the budget for their officers to have multiple weapons 20 and in an active shooter situation there is no time for elaborate set-up times. The present invention utilizes a quick connect system that permits the shield 10 to be attached to any police rifle or other weapon 20 in a matter of seconds. It has also been contemplated that Velcro could be utilized as a universal shield attachment method. It should be understood that any suitable quick attachment/release may be used to secure the shield 10 rapidly to a weapon 20 and releasably.
Some environments offer no cover for a responding officer to stand behind. The natural tendency is to drop to the ground, however, this often leaves the officer vulnerable, particularly to skip rounds (rounds that are purposely shot into the ground to skip into the prone officer), or from an elevated shooter.
The present exemplary shield has been developed with the top third of the shield being rigid approximating the height of a bi-pod gun rest. This unique feature offers protection for a prone officer and forms a gun rest.
For exemplary methods or processes of the invention, the sequence and/or arrangement of steps described herein are illustrative and not restrictive. Accordingly, it should be understood that, although steps of various processes or methods may be shown and described as being in a sequence or temporal arrangement, the steps of any such processes or methods are not limited to being carried out in any particular sequence or arrangement, absent an indication otherwise. Indeed, the steps in such processes or methods generally may be carried out in various different sequences and arrangements while still falling within the scope of the present invention.
Additionally, any references to advantages, benefits, unexpected results, or operability of the present invention are not intended as an affirmation that the invention has been previously reduced to practice or that any testing has been performed. Likewise, unless stated otherwise, use of verbs in the past tense (present perfect or preterit) is not intended to indicate or imply that the invention has been previously reduced to practice or that any testing has been performed.
Exemplary embodiments of the present invention are described above. No element, act, or instruction used in this description should be construed as important, necessary, critical, or essential to the invention unless explicitly described as such. Although only a few of the exemplary embodiments have been described in detail herein, those skilled in the art will readily appreciate that many modifications are possible in these exemplary embodiments without materially departing from the novel teachings and advantages of this invention. Accordingly, all such modifications are intended to be included within the scope of this invention as defined in the appended claims.
In the claims, any means-plus-function clauses are intended to cover the structures described herein as performing the recited function and not only structural equivalents, but also equivalent structures. Thus, although a nail and a screw may not be structural equivalents in that a nail employs a cylindrical surface to secure wooden parts together, whereas a screw employs a helical surface, in the environment of fastening wooden parts, a nail and a screw may be equivalent structures. Unless the exact language “means for” (performing a particular function or step) is recited in the claims, a construction under Section 112, 6th paragraph is not intended. Additionally, it is not intended that the scope of patent protection afforded the present invention be defined by reading into any claim a limitation found herein that does not explicitly appear in the claim itself.
While specific embodiments and applications of the present invention have been illustrated and described, it is to be understood that the invention is not limited to the precise configuration and components disclosed herein. Various modifications, changes, and variations which will be apparent to those skilled in the art may be made in the arrangement, operation, and details of the methods and systems of the present invention disclosed herein without departing from the spirit and scope of the invention.
Those skilled in the art will appreciate that the present embodiments may be embodied in other specific forms without departing from its structures, methods, or other essential characteristics as broadly described herein and claimed hereinafter. The described embodiments are to be considered in all respects only as illustrative, and not restrictive. The scope of the invention is, therefore, indicated by the appended claims, rather than by the foregoing description. All changes that come within the meaning and range of equivalency of the claims are to be embraced within their scope.
This patent application claims the benefit of U.S. Provisional Patent Application Ser. No. 62/264,964 that was filed on Dec. 9, 2015, for an invention titled BALLISTIC RESPONDER SHIELD, which is hereby incorporated herein by this reference.
Number | Date | Country | |
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62264964 | Dec 2015 | US |