US4979779A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wheelchair
Assignee: Individual
•
Filing: 1990-04-03
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Granted: 1990-12-25
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Expires: 2010-04-03
Abstract
Abstract An apparatus for restraining a portion of the body of an occupant of a wheeled transport vehicle having a seat. The apparatus includes a cloth restraint member and a device for fastening the cloth restraint member around the occupant's body portion. Preferably, the fastening device is centrally located on the front of the cloth restraint member for easy entry and exit of the occupant's body from the cloth restraint member and the wheeled transport vehicle. The apparatus further includes a flexible belt which is interconnected with the seat of the wheeled transport vehicle at each of the belt's ends and which is also interconnected with the cloth restraint member between the belt's ends.
Inventors
- 👤 Ronald H. Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 03:10
CPC Classifications
A; A61; A61G; A61G5/00; A61G5/10; A61G5/1043; A61G5/006; A61G5/08; A61G5/0808; A61G5/0816; A61G5/0825; A61G5/0891; A61G5/1002; A61G5/1091; A61G5/12; A61G5/121; A61G5/125; A61G5/128
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
284 words
An apparatus for restraining an upper torso of an occupant relative to a back frame of a wheeled transport vehicle, said apparatus comprising: a cloth vest back portion having a pair of opposite sides, a bottom, and a pair of back shoulder straps; a pair of cloth vest front portions extending from said sides of said vest back portion and operative to close around the front of said upper torso, each vest front portion of said pair of vest front portions having a front shoulder strap connectable to a respective one of said pair of back should straps, said vest back portion and said pair of vest front portions forming a vest; a first belt attached to said vest back portion at a first location, said first belt having a pair of ends which extend in opposite directions from said opposite sides of said vest back portion, said pair of ends being releasably connectable to said back frame to support said vest at said first location; a second belt attached to said vest back portion of said vest at a second location, said second belt having a pair of ends which extend in opposite directions from said opposite sides of said vest back portion, said pair of ends being releasably attachable to said back frame to support said vest at said second location; means for securing said pair of vest front portions to each other in front of said upper torso to enclose said upper torso within said vest; and a pair of clips, each clip of said pair of clips operative to releasably connect a respective one of said pair of back shoulder straps to a respective one of said front shoulder straps.
Claim 2
Independent Claim
284 words
An apparatus for restraining an upper torso of an occupant relative to a back frame of a wheeled transport vehicle, said apparatus comprising: a cloth vest back portion having a pair of opposite sides, a bottom, and a pair of back shoulder straps; a pair of cloth vest front portions extending from said sides of said vest back portion and operative to close around the front of said upper torso, each vest front portion of said pair of vest front portions having a front shoulder strap connectable to a respective one of said pair of back should straps, said vest back portion and said pair of vest front portions forming a vest; a first belt attached to said vest back portion at a first location, said first belt having a pair of ends which extend in opposite directions from said opposite sides of said vest back portion, said pair of ends being releasably connectable to said back frame to support said vest at said first location; a second belt attached to said vest back portion of said vest at a second location, said second belt having a pair of ends which extend in opposite directions from said opposite sides of said vest back portion, said pair of ends being releasably attachable to said back frame to support said vest at said second location; means for securing said pair of vest front portions to each other in front of said upper torso to enclose said upper torso within said vest; and a pair of clips, each clip of said pair of clips operative to releasably connect a respective one of said pair of back shoulder straps to a respective one of said front shoulder straps.
Claim 3
Dependent Claim
154 words
The apparatus of claim 1 wherein said vest back portion has a first pair of slits provided through said vest back portion at a first distance from said bottom corresponding to said first location, each slit of said first pair of slits being provided adjacent to to a respective one of said pair of opposite sides of said vest back portion and a second pair of slits provided through said vest back portion at a second distance from said bottom corresponding to said second location, each slit of said second pair of slits being provided adjacent to a respective one of said pair of opposite sides of said vest back portion wherein said first belt is threaded through said first pair of slits and said second belt is threaded through said second pair of slits to attach said first and second belts to said vest back portion at said first and second locations, respectively.
Claim 4
Dependent Claim
20 words
The apparatus of claim 1 wherein said means for securing said pair of vest front portions together is a zipper.
Claim 5
Dependent Claim
18 words
The apparatus of claim 1 wherein each clip of said pair of clips is a quick disconnect fastener.
Claim 6
Dependent Claim
43 words
The apparatus of claim 1 wherein said back frame has a front side to which said vest is attached and a back side opposite said front side, said first and second belts are releasably connectable to said back side of said back frame.
Claim 7
Dependent Claim
47 words
The apparatus of claim 1 wherein said vest back portion and said pair of vest front portions each have an inner layer of cloth facing said occupant and an outer layer of cloth, said inner layer of cloth and said outer layer of cloth being sewn together.
Claim 8
Dependent Claim
53 words
The apparatus of claim 6 wherein said first and second pair of slits are only provided in said outer layer and wherein a portion of said first belt between said first pair of slits and a portion of said second pair of slits are threaded between said inner layer and said outer layer.
Claim 9
Dependent Claim
30 words
The apparatus of claim 6 further comprising an intermediate layer disposed between said inner and outer layers to provide extra warmth and comfort to said occupant when wearing said vest.
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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) | 1993-12-24 | 1994-06-25 | 1994-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-12-24 | 1998-06-25 | 1998-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-12-24 | 2002-06-25 | 2002-12-25 | $7700.00 | Window Closed / Lapsed |