Patent US4467475A successfully refreshed from Google Patents.
US4467475A
Expired / Lapsed
US
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Upper body protector apparatus
Assignee: Individual
•
Filing: 1983-05-11
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Granted: 1984-08-28
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Expires: 2003-05-11
Abstract
Abstract The upper body protector comprises a semirigid integral upper body shield having a chest plate portion, a back plate portion and shoulder plate portions, adapted to conformably embrace the chest, back and shoulders, respectively. A pair of shoulder flaps are hingedly connected to the upper body shield so that the shoulder flaps are superposed over the shoulder portions, the shoulder flaps being movable laterally in an arcuate path between an uppermost position and a lowermost position. A shoulder cap or epaulet is hingedly connected to each shoulder flap. Locking means is associated with the shoulder portions and the shoulder flaps for locking each shoulder flap in a fixed lowermost position so that the force of a downward impact on each shoulder flap is diffused, thereby reducing the force exerted on the wearer's shoulder. Also included is restraining means hingedly interconnecting the shoulder flaps to the shoulder portions for restraining the shoulder flaps and epaulets from pressuring the wearer's shoulder when a shoulder flap is in the uppermost position as a result of a lateral impact. A method of constructing same is also included.
Inventors
- 👤 John R. Gregory
- 👤 Gerald Parks
- 👤 John D. Dondero
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 03:31
CPC Classifications
A; A63; A63B; A63B71/00; A63B71/08; A63B71/12; A41; A41D; A41D13/00; A41D13/015; A41D13/0153; A63B2071/1208
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
198 words
An upper body protector comprising: a semirigid upper body shield having a chest plate portion, a back plate portion, and a main shoulder portion having left and right shoulder portions; said chest plate portion adapted to conformably embrace the chest of a wearer; said back plate portion adapted to conformably embrace the ribcage and lower back of the wearer; said shoulder portion adapted to conformably embrace the shoulders of the wearer; a pair of shoulder flaps hingedly connected to said upper body shield so that each of said shoulder flaps is superposed over respective left and right shoulder portions, each of said shoulder flaps being movable in an arcuate path between an uppermost position and a lowermost postion; a pair of epaulets each being hingedly connected, respectively, to said shoulder flaps; and locking means associated with each of said left and right shoulder portions and with each of said respective shoulder flaps for locking each of said shoulder flaps in a fixed position corresponding to said lowermost position so that a downward impact on each of said shoulder flaps is diffused, thereby reducing the force exerted on the shoulder of the wearer as a result of said impact.
Claim 2
Dependent Claim
198 words
An upper body protector comprising: a semirigid upper body shield having a chest plate portion, a back plate portion, and a main shoulder portion having left and right shoulder portions; said chest plate portion adapted to conformably embrace the chest of a wearer; said back plate portion adapted to conformably embrace the ribcage and lower back of the wearer; said shoulder portion adapted to conformably embrace the shoulders of the wearer; a pair of shoulder flaps hingedly connected to said upper body shield so that each of said shoulder flaps is superposed over respective left and right shoulder portions, each of said shoulder flaps being movable in an arcuate path between an uppermost position and a lowermost postion; a pair of epaulets each being hingedly connected, respectively, to said shoulder flaps; and locking means associated with each of said left and right shoulder portions and with each of said respective shoulder flaps for locking each of said shoulder flaps in a fixed position corresponding to said lowermost position so that a downward impact on each of said shoulder flaps is diffused, thereby reducing the force exerted on the shoulder of the wearer as a result of said impact.
Claim 3
Dependent Claim
45 words
The apparatus of claim 1, further comprising restraining means hingedly interconnecting each of said shoulder flaps to the respective left and right shoulder portions for restraining each of said shoulder flaps from pressuring the wearer's shoulder when said shoulder flap is in said uppermost position.
Claim 4
Dependent Claim
44 words
The apparatus of claim 2, wherein said locking means includes for each of said shoulder flaps, a ridge, and, respective left and right shoulder portions, an abutment for engaging said respective ridge when each of said respective shoulder flaps is in said lowermost position.
Claim 5
Dependent Claim
23 words
The apparatus of claim 2, wherein each of said shoulder flap is hingedly connected to said upper body shield by means of rivets.
Claim 6
Dependent Claim
62 words
The apparatus of claim 2, wherein said restraining means includes a webbing connector fixed in place on the underside of each of said shoulder flaps, said webbing connector being of a predetermined length so that said respective left and right shoulder flaps is restrained from impacting each of said shoulder portions when each of said shoulder flaps is in said uppermost position.
Claim 7
Dependent Claim
36 words
The apparatus of claim 2, wherein each of said epaulets is hingedly connected, respectively, to said shoulder flaps by means of respective webbing connectors fixed in place on the underside of each of said shoulder flap.
Claim 8
Independent Claim
22 words
The apparatus of claims 5 or 6, wherein said respective webbing connectors are fixed in position by means of stitching and rivets.
Claim 9
Dependent Claim
24 words
The apparatus of claim 1, wherein said back plate portion includes longitudinally extending solid central portion adapted to cover the spine of the wearer.
Claim 10
Dependent Claim
39 words
The apparatus of claim 1, further comprising left and right means for adjustably fastening said back plate portion to said front plate portion so that said apparatus may be securely held in place on the torso of the wearer.
Claim 11
Dependent Claim
34 words
The apparatus of claim 9, further comprising adjustable arm straps attached, respectively, to each of said epaulets so that said epaulets may be securely held in place on the respective arms of the wearer.
Claim 12
Dependent Claim
36 words
The apparatus of claim 9, wherein said left and right adjustable fastening means comprises, respectively, side panels extending from said chest plate position to said back plate portion to cover the respective sides of the wearer.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-08-28 | 1988-02-27 | 1988-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-08-28 | 1992-02-27 | 1992-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-08-28 | 1996-02-27 | 1996-08-28 | $7700.00 | Window Closed / Lapsed |