This invention relates generally to devices and methods for retaining the shoulder straps of an article in position relative to a chest protector or panel.
The use of straps that extend over the shoulders to carry backpacks and other articles is commonplace. Such shoulder strap containing articles are extremely useful, particularly for carrying heavier items. In some instances, a shoulder strap containing article is used in conjunction with another article, such as body armor or other chest protectors or panels. However, when used with such a chest protector, the shoulder straps have a tendency to slide off the chest protector as well as the shoulders of a user, which is cumbersome and uncomfortable for the user, particularly over an extended period of time. This is particularly problematic in the case of body armor because the armor nests inside of a vest and creates a thick layer off of which the shoulder straps have a tendency to slide. When the straps slide off the chest protector, they may also tend to cut into the armpit region of the wearer, especially with a heavy load. It would be desirable to secure shoulder straps in position in this situation so that they do not slip off the body armor or other article.
An apparatus that is used to secure the shoulder straps of an article in position relative to a separate chest panel or protector so that they do not slip off the chest panel or the shoulders of a user carrying the article are disclosed.
In one embodiment, an apparatus is provided for routing a shoulder strap of an article relative to a chest panel worn by a user, the apparatus comprising a shoulder strap retention device that secures to the chest panel and has a portion that routes the shoulder strap of the article to maintain the position of the shoulder strap relative to the chest panel. In certain embodiments, the shoulder strap retention device comprises a retention strap. In further embodiments, the retention strap comprises a first strap section having a first connection fitting and a second strap section having a second connection fitting. In additional embodiments, the retention strap further comprises an adjustment fitting. In other embodiments, the shoulder strap retention device further comprises an anchoring assembly for securing the shoulder strap retention device to the chest panel. In further embodiments, the anchoring assembly comprises a first anchoring strip and a second anchoring strip.
In another embodiment, the shoulder strap retention device comprises a retention strap and an anchoring assembly that includes a first anchoring strip and a second anchoring strip. The retention strap includes a first strap section having a first loop at its left lateral end, a first connection fitting at its medial end and an adjustment fitting and a second strap section having a second loop at its right lateral end and a second connection fitting at its medial end. The first anchoring strip is threaded through the first loop of the first strap section and secured therein. Similarly, the second anchoring strip that is threaded through the second loop of the second strap section and secured therein. The first anchoring strip and the second anchoring strip are used to secure the shoulder strap retention device to a chest protector or panel.
Also provided hereunder are methods for routing a shoulder strap of an article relative to a chest panel worn by a user. The methods include the steps of providing a shoulder strap retention device, securing the shoulder strap retention device to the chest panel and routing the shoulder strap of the article using the shoulder strap retention device to maintain the position of the shoulder strap relative to the chest panel.
In certain embodiments, methods of securing shoulder straps of an article in a desired position relative to a chest panel are provided. The method includes first providing a shoulder strap retention device that includes a retention strap and an anchoring assembly. The retention strap includes a first strap section having a first loop at its left lateral end, a first connection fitting at its medial end and an adjustment fitting and a second strap section having a second loop at its right lateral end and a second connection fitting at its medial end. The anchoring assembly includes a first anchoring strip that is threaded through the first loop of the first strap section and secured therein, and a second anchoring strip that is threaded through the second loop of the second strap section and secured therein. The described shoulder strap retention device is next secured to the chest panel using the first anchoring strip and the second anchoring strip. The first strap section is then looped around one of the shoulder straps of the article and the second strap section is looped around the other shoulder strap of the article. The first strap section and the second strap are then connected using the first connection fitting and the second connection fitting. The length of the retention is next adjusted using the adjustment fitting.
The shoulder strap retention device of the present invention can be attached as an after market accessory to various articles having a chest panel, such as body armor, vests and the like, and used in conjunction with various shoulder strap containing articles, such as backpacks, golf bags and the like. Alternatively, the shoulder strap retention device of the present invention can be attached to or incorporated in the article at the time of manufacture.
Functionally, the shoulder strap retention device of the present invention pulls the shoulder straps of an article towards the center of the body of a user carrying the article. As a result, the shoulder straps of the article are less likely to slip off the chest panel or the shoulders of the user and dig into the armpits of the user, resulting in increased comfort and ease of carrying of the article.
Preferred and alternative embodiments of the present invention are described in detail below with reference to the following drawings. These depict particular embodiments of the invention and are not intended to limit the scope of the invention as set forth in the claims.
Retention device 10 may interface with any portion of shoulder strap 76, including the upper padded portion or the lower, more narrow portion. Note that herein the shoulder strap is considered to extend from behind the shoulder of the user to its lower attachment to the load-carrying member. Shorter or longer straps, with or without padding or narrow and wide sections are included.
Referring to both
To mount the shoulder strap retention device 10 to the body armor 70, the first anchoring strip 20, having the first strap section 50 attached thereto, and the second anchoring strip 30, having the second strap section 60 attached thereto, are threaded through loops 74 located on opposite sides of the front panel 72 of the body armor 70. The first strap section 50 and the second strap section 60 are then looped around the shoulder straps 76 and connected using the first connection fitting 56 and the second connection fitting 66. The length of the retention strap 40 is then adjusted using the adjustment fitting 58.
As set forth above, the shoulder strap retention device 10 includes the first anchoring strip 20, the second anchoring strip 30, and the retention strap 40. In the illustrated embodiment, the retention strap 40 includes the first strap section 50 and the second strap section 60. The first strap section 50 has the first loop 52 at the left lateral end 54 and the first connection fitting 56 towards the medial end 57. The first strap section 50 also includes the adjustment fitting 58 for adjusting the length of the retention strap 40. The second strap section 60 has the second loop 62 at the right lateral end 64 and the second connection fitting 66 towards the medial end 68 that couples with the connection fitting 56. Also included in the illustrated embodiment is the quick release strap 67. The first anchoring strip 20 is threaded through the first loop 52 of the first strap section 50 and secured thereto using the tacking 59. Similarly, the second anchoring strip 30 is threaded through the second loop 62 of the second strap section 60 and secured thereto using the tacking 59. In alternate embodiments, the first strap section 50 and the second strap section 60 can be secured to the first anchoring strip 20 and the second anchoring strip 30, respectively, using rivets, snaps, glue and the like. In additional embodiments, the first anchoring strip 20 is threaded through the first loop 52 and the second anchoring strip 30 is threaded through the second loop 62 without being secured thereto. In further embodiments, the tacking 59 is eliminated and the first anchoring strip 20 and the second anchoring strip 30 are secured directly to a chest panel using tacking, rivets, glue, snaps and the like.
Various materials can be used to make the different components of the shoulder strap retention device 10. Suitable materials that can be used to make the first strap section 50 and the second strap section 60 of the retention strap 40 include, for example, plastics, fabrics such as nylon, polyester, and polypropylene, and the like. In a preferred embodiment, strap sections 50 and 60 are nylon webbing. In general, the material used to make the retention strap 40 can be any flexible or fabric material, including any natural or man-made woven material. The retention strap 40 can range from about 15 millimeters to about 40 millimeters in width and from about 0.5 millimeter to about 3 millimeters in thickness and in general are sized to fit between loop strips of a chest panel such as the front panel 72 of the body armor 70, for example. The retention strap 40 can be various shapes, including a ribbon, a strip, a rope and the like.
Suitable materials that can be used to make the first anchoring strip 20 and the second anchoring strip 30 include, for example, plastics, such as polyethylene and nylon, and metals. If desired, the surface of the first anchoring strip 20 and the second anchoring strip 30 can be covered with a material such as a fabric material to give them a desired appearance. In general, the material used to make the first anchoring strip 20 and the second anchoring strip 30 must be rigid enough to hold the retention strap 40 in place but flexible enough so that it can be properly positioned on the article on which it is to be mounted or attached. The first anchoring strip 20 and the second anchoring strip 30 can range from about 15 millimeters to about 40 millimeters in width, from about 1 millimeters to about 8 millimeters in thickness. The anchoring strips 20, 30 have lengths preferably between 50 millimeters and 23 centimeters. The anchoring strips 20, 30 are, in general, sized to fit in the loops of a chest panel such as the font panel 72 of the body armor 70 (such as the MOLLE or PAL systems currently in use in various military units.)
The first connection fitting 56, the adjustment fitting 58 and the second connection fitting 66 are common structures generally known in the art and are typically made of plastic or metal. The size of the first connection fitting 56, the adjustment fitting 58 and the second connection fitting 66 will vary depending on and be compatible with the size of the retention strap 40.
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Although specific embodiments have been illustrated and described herein, it will be appreciated by those of ordinary skill in the art and others, that a wide variety of alternate and/or equivalent implementations may be substituted for the specific described embodiments without departing from the scope of the present invention. For example, while the embodiments illustrated in
This application is a continuation of U.S. application Ser. No. 12/398,906 filed Mar. 5, 2009, the contents of which are herein incorporated in its entirety.
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Number | Date | Country | |
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20150374106 A1 | Dec 2015 | US |
Number | Date | Country | |
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Parent | 12398906 | Mar 2009 | US |
Child | 14845185 | US |