Tip resistant system with quick disconnect

Patent metadata

Field	Value
Publication number	US-11065482-B2
Application number	US-201715498518-A
Country	US
Kind code	B2
Filing date	Apr 27, 2017
Priority date	Apr 27, 2017
Publication date	Jul 20, 2021
Grant date	Jul 20, 2021

Abstract

A tip resistant system for use with a belay tether includes a user tether having a first length and configured to be connectable between a user and the belay tether. The user tether has a belay tether connector adjacent one end of the user tether, and a user connector adjacent an opposite end of the user tether. An auxiliary tether having a second length less than the first length of the user tether and configured to be connectable between the user and the user tether includes a user tether connector located adjacent a first end of the auxiliary tether, and an auxiliary user connector located adjacent a second end of the auxiliary tether opposite the user tether connector. The tip resistant system operates to maintain a user in a desired static attitude. A quick disconnect for use with a belay tether is also provided.

First claim

The invention claimed is:

1. A tip resistant system for use with a belay tether, the tip resistant system consisting of:
a user tether having a first length and configured to be connectable between one of a waist harness and a hip harness and the belay tether, the user tether having a belay tether connector adjacent one end of the user tether, and a user connector adjacent an opposite end of the user tether; and
an auxiliary tether having a second length less than the first length of the user tether and configured to be removably fixed between equipment worn about an upper body portion of a user, and the user tether, wherein the worn equipment is one of a backpack and body armor, the auxiliary tether including:
a user tether connector located adjacent a first end of the auxiliary tether, and
an auxiliary user connector located adjacent a second end of the auxiliary tether opposite the user tether connector,

wherein, during use of the tip resistant system by the user, the auxiliary tether operates to
prevent tipping and to maintain the user in a desired static attitude.

2. The tip resistant system of claim 1 , wherein the belay tether connector consists of a removable connector separable from the user tether, an integral connector non-removably connected to the user tether, and a mechanical disconnect operably associated with the removable connector and the integral connector.

3. The tip resistant system of claim 2 , wherein the removable connector consists of a belay tether ring, the integral connector consists of a pair of cooperating rings each smaller than the belay tether ring and integrally connected to the user tether, one of the pair of cooperating rings being smaller than the other cooperating ring and passable therethrough, and the mechanical disconnect consists of a cord associated with the cooperating rings, a lock member fixedly coupled to the user tether, a handle removably couplable to the lock member, and a cable fixed to the handle and releasably connectable to the cord.

4. The tip resistant system of claim 1 , wherein the user tether has a length of from about 15 inches to about 50 inches.

5. The tip resistant system of claim 1 , wherein the auxiliary tether has a length of from about 5 inches to about 35 inches.

6. The tip resistant system of claim 1 , wherein a ratio of the length of the user tether to the length of the auxiliary tether ranges from 1.4 to 3.0.

7. The tip resistant system of claim 1 , wherein the user tether includes an elastic member to apply a compacting tension to compact the length of the user tether.

8. A tip resistant system for use with a belay tether, the tip resistant system consisting of:
a user tether having a first length and configured to be connectable between a body harness worn by a user and the belay tether, the body harness consisting of one of a waist harness and a hip harness, the user tether including:
a belay tether connector adjacent one end of the user tether, and
a body harness connector adjacent an opposite end of the user tether; and
an equipment tether having a second length less than the first length of the user tether and configured to be removably fixed between equipment worn by the user about an upper body portion of the user and the user tether, wherein the worn equipment is one of a backpack and body armor, the equipment tether including:
a user tether connector located adjacent a first end of the equipment tether and configured for connecting the first end of the equipment tether to the user tether, and
an equipment connector located adjacent a second end of the equipment tether opposite the user tether connector and configured to releasably connect the equipment tether to the equipment.

9. The tip resistant system of claim 8 , wherein the belay tether connector consists of a removable connector separable from the user tether, an integral connector non-removably connected to the user tether, and a mechanical disconnect operably associated with the removable connector and the integral connector.

10. The tip resistant system of claim 9 , wherein the removable connector consists of a belay tether ring, the integral connector consists of a pair of cooperating rings each smaller than the belay tether ring and integrally connected to the user tether, one of the pair of cooperating rings being smaller than the other and passable therethrough, and the mechanical disconnect consists of a cord associated with the pair of cooperating rings, a lock member fixedly coupled to the user tether, a handle removably couplable to the lock member, and a cable fixed to the handle and releasably connectable to the cord.

11. The tip resistant system of claim 8 , wherein the user tether has a length of from about 15 inches to about 50 inches.

12. The tip resistant system of claim 8 , wherein the equipment tether has a length of from about 5 inches to about 35 inches.

13. The tip resistant system of claim 8 , wherein a ratio of the length of the user tether to the length of the equipment tether ranges from 1.4 to 3.0.

14. The tip resistant system of claim 8 , wherein the user tether includes an elastic member to apply a compacting tension to compact the user tether.

Assignees

• Us Gov Air Force
• Us Air Force

Inventors

• Cooper Cory
• Tidwell Darren Craig
• Fritzsche Garrett
• Jang Christopher Yooshin
• Flieger Brock M
• Vaillencourt Jr Alan James
• Bray Miranda Leigh
• Riley Shane Michael
• Szuch Nathanael J
• Strunk Philip T

Classifications

• F16B45/023

  the closing member pivoting about an axis perpendicular to the plane of the hook · CPC title

• F16B45/027

  and having position-locking means for the closing member · CPC title

• A62B35/0075

  Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor · CPC title

• A62B1/18

  Other single parts for rope lowering-devices, e.g. take-up rollers for ropes, devices for shooting ropes · CPC title

• F16B45/06

  Hooks with two symmetrically-pivoting hook parts {within the same locking cavity (F16B45/035 takes precedence)} · CPC title