“Hook and loop” as used herein means traditional hook and loop such as VELCRO, as well as other similar touch fasteners such as 3M's DUAL LOCK fasteners.
“Front” and “back” are used relative to a person's body when wearing a backpack, such that the front of the backpack is the side facing frontward (i.e., the side that rests against the person's back) and the back of the backpack is the side facing backward (i.e., the opposite side of the backpack).
“L” and “R” are appended onto reference numbers to signify Left and Right respectively when a specific Left or Right component is being referenced. A reference number used without L or R refers to a component without regard to whether the component has a Left or Right counterpart. For example, “24R” refers to the right shoulder harness of the backpack, and “24L” refers to the left shoulder harness of the backpack, whereas “24” refers simply to any shoulder harness on the backpack.
The invention relates generally to backpacks with a ballistic carrier, and more particularly to backpacks with a deployable front ballistic carrier.
Situations exist in which a person wearing a backpack in an otherwise friendly environment may all of a sudden need front body armor to protect against possible threats. For example, law enforcement or military personnel may be operating in a state of low alert that unexpectedly and quickly turns hostile. Likewise, people anywhere in the general public may be going about their business when all of a sudden an active shooter situation emerges. While back body armor may be carried effectively inside a backpack, the ability to quickly and effectively deploy front body armor from the backpack is not as common. Of course, wearing the front body armor in the first instance would prevent the need for rapid deployment from a backpack, but oftentimes that is not ideal due to its visible presence and/or the loss of physical range of mobility caused thereby. For example: a law enforcement officer might be working undercover; military personnel may be on a routine patrol in friendly territory; a student may be walking across a school campus; a person may be shopping at a mall; etc.
Some backpacks have been disclosed having both front and back body armor. See, e.g.: U.S. Pat. No. 6,161,738 (Norris) issued Dec. 19, 2000; U.S. Pat. No. 9,801,452 (Duthoit) issued Oct. 31, 2017; U.S. Pat. No. 10,188,197 (Nuez et al.) issued Jan. 29, 2019; U.S. Pat. No. 10,213,008 (Weaver, Jr. et al.) issued Feb. 26, 2019; U.S. Patent Publication No. 2011/0097021 (Curran et al.) published Apr. 28, 2011; U.S. Patent Publication No. 2017/0099933 (Drake) published Apr. 13, 2017; U.S. Patent Publication No. 2017/0276457 (Chapman) published Sep. 28, 2017; and U.S. Patent Publication No. 2018/0317635 (Quon-Chow et al.) published Nov. 8, 2018. However, none of the aforementioned references disclose a backpack having a compartment with an open top housing a deployable front ballistic carrier with right and left shoulder straps and a handle, configured to be removably secured in the compartment by a retention system such that the handle is exposed through the open top, wherein the retention system comprises a ripcord having a cord threaded through a) a channel along a length of one of the backpack's shoulder harnesses, b) an opening in a wall of the compartment, and c) a plurality of sealing eyelets positioned adjacent the open top, with the ripcord then removably secured/anchored in an anchor eyelet in the compartment. The ripcord also has a pull tab. In this manner, the ripcord removably secures the deployable front ballistic carrier in the compartment by partially obstructing the open top. Further, the pull tab is exposed adjacent the channel on the shoulder harness, and can be pulled to disengage the ripcord from the anchor eyelet and the sealing eyelets such that the open top becomes unobstructed. As such, the carrier handle may be pulled to remove the carrier (presumably with ballistic armor contained therein) from the compartment, and then deploy the carrier over the head of the person wearing the backpack such that the right and left shoulder straps rest over the person's shoulders and the carrier rests against the person's chest.
In some aspects of the present invention, a backpack has: a) a first compartment (12) (sometimes referred to herein as a “main compartment”; b) a second compartment (16) (sometimes referred to herein as simply “compartment”) with an open top; c) right and left shoulder harnesses; and d) a deployable ballistic carrier having a handle, a body, and right and left shoulder straps attached at one end to the body and at the other end to one of the walls of the second compartment inside the second compartment. The carrier can be removably secured in the second compartment by a retention system, leaving the carrier handle exposed through the open top. The retention system includes: a) a ripcord with a pull tab at the proximal end; b) a channel along a length of one of the backpack's shoulder harnesses; c) an opening in a wall of the second compartment; d) sealing eyelets positioned adjacent the open top; and e) an anchor eyelet in the second compartment at a side of the backpack opposite the channel. A portion of the ripcord can be threaded through the channel, the wall opening, and the sealing eyelets such that the pull tab abuts up against and remains outside the channel, and the distal end of the ripcord can then be removably anchored in the anchor eyelet. This partially obstructs the open top, and thus removably secures the carrier in the second compartment with the carrier handle still exposed.
As such, when the ripcord pull tab is pulled, the ripcord disengages from the rest of the retention system such that the open top becomes unobstructed. The exposed carrier handle may then be accessed and pulled to gain control of the carrier which can then be swung over the person's head such that the carrier's shoulder straps rest over the person's shoulders and rests against the person's chest. In one aspect of the present invention, the carrier handle is removably secured to one of the backpack's shoulder harnesses for easy access.
These aspects are described in more detail herein. Also, other aspects, embodiments, and details of the present invention are described herein. For example, a fixed ballistic armor may be removably secured in the main compartment to cover the back area. The retention system may be ambidextrous by including channels, wall openings, and anchor eyelets on both sides of the backpack, along with other features described herein. The sealing eyelets may be on flaps. The backpack may include a waist strap, a chest strap, additional compartments, other ballistic carriers, other ballistic armor, and/or other features. The carrier handle may include a fixed portion and an adjustable portion, and the adjustable portion may be a strap slidingly engaged to and extending outwardly from the fixed portion to enable positioning over the person's left or right shoulder as desired.
The present invention thus provides a backpack with a rapid-deploy front ballistic carrier that can be stored inconspicuously in a compartment with an open top.
Preferred embodiments of the invention will now be described. The invention relates to a backpack (10) having a) a compartment (16) with an open top (22); and b) a rapid-deploy front ballistic carrier (26) removably securable in the compartment (16). Carrier (26) has left and right shoulder straps (28L) and (28R) attached to a wall (18) of the compartment (16) inside the compartment (16). A handle (34) of carrier (26) is exposed through open top (22) when carrier (26) is removably secured in compartment (16), thus being accessible to a person wearing backpack (10). Carrier (26) is removably secured in compartment (16) by a retention system that includes a ripcord (42) and a sealing path. Ripcord (42) has a cord (44) and a pull tab (50). Cord (44) is threaded through the sealing path, namely: a) a channel (52) along a length of one of the backpack's shoulder harnesses (24); b) an opening (58) in a wall (18) of compartment (16); and c) a plurality of sealing eyelets (60) positioned adjacent open top (22), all as best seen in
Turing now to
Backpack has main compartment (12) for storage of typical cargo such as books, clothes, hiking equipment, food, tactical gear, etc. Main compartment (12) (or other compartment) may also include sleeve (70) or other storage means for storing fixed ballistic armor (68), such that when deployable front ballistic carrier (26) is deployed (with ballistic armor (64) therein) as described herein, the person wearing backpack (10) will have protection both in the front (by ballistic armor (64)) and back (by ballistic armor (68)) similar to a ballistic vest.
Compartment (16) has front wall (18) at front side (18a) thereof, and back wall (20) at back side (20a) thereof. Front wall (18) has at least one opening (58) to receive distal end (48) of cord (44) and guide a length of cord (44) thereafter as described herein. Typically opening (58) is adjacent exit point (56) of channel (52). Opening (58) may be circular and reinforced with a metal or plastic ring such as a grommet. In some embodiments, there are two openings (58L) and (58R) adjacent exit points (56L) and (56R) respectively to allow ripcord (42) to be threaded from left to right or right to left as described herein. Compartment (16) has an open top (22). In other words, there is no zipper, hook and loop fastening system, or other integrated feature to seal off the open top (22). Instead, when backpack (10) is prepared for use, a retention system including ripcord (42) threaded through a sealing path is used to partially obstruct open top (22), removably securing deployable front carrier (26) in compartment (16), but leaving handle (34) of carrier (26) exposed as further described herein. Compartment (16) may be a fixed size, or may be expandable by unzipping side zippers (96) and/or by other means.
Compartment (16) also has a plurality of sealing eyelets (60) positioned adjacent open top (22) configured to receive distal end (48) of cord (44) in alternating series after passing through opening (58). Specifically, sealing eyelets (60) are configured to allow distal end (48) of cord (44) to pass first through sealing eyelet (60a) at back side (20a) of compartment (16), next through sealing eyelet (60b) at front side (18a) of compartment (16), next through sealing eyelet (60c) at back side (20a) of compartment (16), etc. Or likewise, distal end (48) of cord (44) could pass first through a sealing eyelet (60) at front side (18a) of compartment (16), next through a sealing eyelet (60) at back side (20a) of compartment (16), next through a sealing eyelet (60) at front side (18a) of compartment (16), etc. Compartment (16) also has anchor eyelets (62L) and (62R) positioned therein configured to receive and removably secure/anchor distal end (48) of cord (44) after passing through sealing eyelets (60) in alternating series (either left to right (62R) or right to left (62L)). In one embodiment in which only one shoulder harness (24) has a channel (52), compartment (16) has only one anchor eyelet (62) which is located at a side of backpack (10) opposite the channel (52).
Sealing eyelets (60) and anchor eyelets (62) may be loops formed of nylon, plastic, elastic, and/or other material, and may be biased to a closed/constricted position, requiring only slight squeezing pressure (e.g., between a thumb and forefinger) to temporarily force and hold open thus allowing distal end (48) of cord (44) to pass therethrough, after which once the pressure is removed, cord (44) is removably retained therein by slight frictional forces. Sealing eyelets (60) may be on flaps (72), (74) atop front wall (18) and back wall (20) respectively along open top (22) of compartment (16), and in one embodiment sealing eyelets (60) on flap (72) of front wall (18) are on underside (72u) of front wall (18), and sealing eyelets (60) on flap (74) of back wall (20) are on overside (74o) of back wall (20), as best seen in
In an embodiment (not shown) with exactly two sealing eyelets (60), one sealing eyelet (60) is positioned on underside (72u) of front flap (72), and the other sealing eyelet (60) is positioned on the overside (74o) of back flap (74). In an embodiment with exactly three sealing eyelets (60a), (60b), and (60c), as best seen in
Turning back to shoulder harnesses (24), at least one harness (24) has a channel (52) along a length thereof for receiving, removably securing, and guiding cord (44) therethrough as further described herein. In some embodiments, both harnesses (24L) and (24R) have channels (52L) and (52R) respectively to allow backpack (10) to be prepared with ripcord (42) positioned along the left shoulder harness (24L) or right shoulder harness (24R) as desired. Channel (52) may be created by sewing canvas, nylon, cloth, or other material along a length of shoulder harness (24) leaving an open entry point (54) at a lower portion thereof and an open exit point (56) at an upper portion thereof. Channel (52) may also be a rubber, plastic, metal, or other tube or structure capable of receiving, removably securing, and guiding cord (44) therethrough as described herein. At least one harness (24) may also have hook and loop surface (40) thereon complimentary to hook and loop surface (38) of adjustable portion (34b) of handle (34), so that such surfaces (40) and (38) may be used to removably secure the distal end of adjustable portion (34b) of handle (34) to shoulder harness (24).
Using the first example from left to right, to prepare backpack (10) for use, once deployable front ballistic carrier (26) (containing ballistic armor (64)) is placed in compartment (16), distal end (48) of cord (44) is threaded (by pushing, pulling, guiding, etc.) through sealing path by first inserting distal end (48) of cord (44) into entry point (54L) of channel (52L). Distal end (48) of cord (44) is then threaded through channel (52L) until exiting at exit point (56L) of channel (52L). Distal end (48) of cord (44) is then threaded through opening (58L) in front wall (18) of compartment (16), then through sealing eyelets (60) in alternating series (i.e., from front to back to front to back . . . or from back to front to back to front . . . depending on the quantity and orientation of sealing eyelets (60)). In this manner, an additional length of cord (44) passes through channel (52L). Distal end (48) of cord (44) is then inserted into anchor eyelet (62R) on opposite side of backpack (10), and pushed in far enough to cause pull tab (50) of ripcord (42) to abut up against and rest adjacent entry point (54L) of channel (52L) as best seen in
Typically pull tab (50) is dimensioned such that it can not be pulled through channel (52L). This can be accomplished using a stopper (not shown) such as a disk, ball, pin, etc. attached to pull tab (50), or simply by dimensioning pull tab (50) not to fit in channel (52L). In use, pull tab (50) is pulled to cause distal end (48) of cord (44) to disengage from anchor eyelet (62R) and traverse back through sealing eyelets (60) such that open top (22) becomes unobstructed, as best seen in
Referring back now to
Handle (34) may be any handle suitable for quick and easy deployment of front carrier (26). In the embodiment shown in the drawings, handle (34) has fixed portion (34a) and adjustable portion (34b). Fixed portion (34a) is a loop handle fixedly attached to body (32), and adjustable portion (34b) is a strap adjustably attached to fixed portion (34a) such that the adjustable portion (34b) is slideable back and forth along fixed portion (34a). This allows adjustable portion (strap) (34b) to be positioned left or right of center as needed when preparing backpack (10) for use as described herein, depending on whether the person wearing backpack (10) prefers to pull strap (34b) from his/her left or right shoulder. Strap (34b) is configured to extend out from open top (22) when open top (22) is partially obstructed by cord portion (44) of ripcord (42) while backpack (10) is in use. This way, adjustable portion (34b) may lay over a shoulder of the person wearing backpack (10) and extend along the corresponding shoulder harness (24) of backpack (10). Further, strap (34b) may have hook and loop surface (38) complimentary to hook and loop surfaces (40) on the backpack's shoulder harnesses (24), such that adjustable portion (34b) may be removably attached to shoulder harness (24) thereby. Typically, hook and loop surface (38) will be at or near the terminal/distal end of strap (34b).
Shoulder straps (28) of deployable front ballistic carrier (26) are attached at one end to one of walls (18), (20) of compartment (16) inside compartment (16), and at the other end to body (32) of carrier (26). Typically they are attached to back wall (20) as seen in
Methods of using a backpack (10) in accordance with embodiments of the present invention will now be described with primary reference to
When it comes time to deploy front carrier (26), the person wearing backpack (10) pulls tab (50) of ripcord (42) to disengage distal end (48) of cord (44) from anchor eyelet (62) and traverse cord (44) back through sealing eyelets (60) such that open top (22) becomes unobstructed. This is done at Step 1320. In most instances, pull tab (50) will be pulled with enough force to also pull cord (44) through opening (58L) in wall (18), then through channel (52L) (from exit point (56L) to entry point (54L)), such that ripcord (42) is completely disengaged from backpack (10), as seen in
After disengaging cord (44) from eyelets (62), (60) (and from backpack (10) if applicable), then if carrier handle (34) is attached to shoulder harness (24R), carrier handle is detached. This is shown at Steps 1325 and 1330. If carrier handle (34) is not attached to shoulder harness (24R), then Step 1330 is not applicable, and is thus bypassed. Further, Step 1330 could be performed before Step 1320 if desired.
As described herein, and best seen in
To facilitate attachment of carrier handle (34) to shoulder harness (24R), strap (34b) has hook and loop surface (38) on a distal end thereof, and shoulder harness (24R) has hook and loop surface (40R) complimentary to hook and loop surface (38) of strap (34b). Handle (34) may thus be removably attached to shoulder harness (24R) by mating hook and loop surface (38) of handle (34) with hook and loop surface (40R) of shoulder harness (24R). To detach carrier handle (34) from shoulder harness (24R) in this embodiment, distal end of carrier handle (34) is ripped or peeled away from shoulder harness (24R) to disengage hook and loop surfaces (38) and (40R), as seen in
Once carrier handle (34) is detached from shoulder harness (24R), either at Step 1330 or because it was not attached in the first instance as represented by the “N” branch at Step 1325, carrier handle (34) is then pulled at Step 1340 to remove front carrier (26) from compartment (16). Typically carrier handle (34) is pulled initially straight out of compartment (16) overhead as indicated by directional arrow (82) in
After carrier (26) (with ballistic armor (64)) is deployed, carrier (26) may be further secured to person at Step 1360 by using waist strap (90) and/or chest strap (66). Waist strap (90) may comprise elastic, FASTEX-type buckles (98), and/or hook and loop surfaces (92) for flexibility to accommodate various body shapes and sizes. Likewise, chest strap (66) may comprise elastic, FASTEX-type buckles (100), and/or hook and loop surfaces (94). In some embodiments, waist strap (90) includes left portion (90L) and right portion (90R) fixedly attached to left and right sides of backpack (10) respectively. Likewise, chest strap (66) includes left portion (66L) and right portion (66R) fixedly attached to left and right sides of backpack (10) respectively. In embodiments in which waist strap (90) and/or chest strap (66) include hook and loop surfaces (92) and/or (94) respectively, such surfaces would be complimentary to hook and loop surface (88) on front face (36) of body (32) of carrier (26).
The method then ends at Step 1370. In embodiments with ballistic armor (68) in main compartment (12), person would then be protected by both front armor (64) and back armor (68).
A backpack (10) with a rapid-deploy front ballistic carrier (26) has thus been described, along with methods of use.