US5083836A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Storable seating unit
Assignee: Paralyzed Veterans of America
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Filing: 1990-09-10
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Granted: 1992-01-28
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Expires: 2010-09-10
Abstract
Abstract A storable seating unit for access by an individual in a wheelchair to seating in a stadium or arena. The storable seating unit includes a pedestal, a seat bottom pivotally connected to the pedestal, and a seat back pivotally mounted to one end of the seat back and the pedestal. The pedestal includes a mechanism for pivoting the seat bottom and the seat back so as to define an open area for positioning of the wheelchair in a position occupied by the seat bottom and the seat back prior to pivoting. The pedestal may include a longitudinal slot and a slide pivotally and slidably positioned therein and connected to the seat bottom and the seat back for pivoting of the seat bottom and the seat back and lowering thereof along the length of the slide.
Inventors
- 👤 Kim A. Beasley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:43
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/12; A47C1/121; A47C1/122
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
299 words
A storable seating unit comprising: (a) an at least approximately vertical pedestal member, said at least approximately vertical pedestal member being a hollow pipe: (i) the upper end of which defines an at least approximately horizontal ledge and (ii) having an at least approximately vertically extending slot extending from said at least approximately horizontal ledge to a stop member; (b) an L-shaped slide comprising: (i) an at least approximately vertical leg sized, shaped, and positioned to be received in said hollow pipe and to slide vertically therein and (ii) an at least approximately horizontal leg connected to the upper end of said at least approximately vertical leg of said L-shaped slide and extending radially outwardly of said hollow pipe; (c) a seat bottom mounted on said at least approximately horizontal leg of said L-shaped slide; and (d) a seat back mounted on said at least approximately horizontal leg of said L-shaped slide, (e) at least one of said seat bottom and said seat back being pivotable relative to said at least approximately horizontal leg of said L-shaped slide into a position juxtaposed against the other of said at least one of said seat bottom and said seat back, whereby said storable seating unit can be manipulated back and forth between: (f) a first position in which: (i) said at least approximately horizontal leg of said L-shaped slide is supported by said at least approximately horizontal ledge and (ii) said seat bottom and said seat back are pivoted away from each other, allowing a person to sit in said storable seating unit, and (g) a second position in which: (i) said at least approximately horizontal leg of said L-shaped slide is supported by said stop member and (ii) said seat bottom and said seat back are juxtaposed against each other.
Claim 2
Dependent Claim
299 words
A storable seating unit comprising: (a) an at least approximately vertical pedestal member, said at least approximately vertical pedestal member being a hollow pipe: (i) the upper end of which defines an at least approximately horizontal ledge and (ii) having an at least approximately vertically extending slot extending from said at least approximately horizontal ledge to a stop member; (b) an L-shaped slide comprising: (i) an at least approximately vertical leg sized, shaped, and positioned to be received in said hollow pipe and to slide vertically therein and (ii) an at least approximately horizontal leg connected to the upper end of said at least approximately vertical leg of said L-shaped slide and extending radially outwardly of said hollow pipe; (c) a seat bottom mounted on said at least approximately horizontal leg of said L-shaped slide; and (d) a seat back mounted on said at least approximately horizontal leg of said L-shaped slide, (e) at least one of said seat bottom and said seat back being pivotable relative to said at least approximately horizontal leg of said L-shaped slide into a position juxtaposed against the other of said at least one of said seat bottom and said seat back, whereby said storable seating unit can be manipulated back and forth between: (f) a first position in which: (i) said at least approximately horizontal leg of said L-shaped slide is supported by said at least approximately horizontal ledge and (ii) said seat bottom and said seat back are pivoted away from each other, allowing a person to sit in said storable seating unit, and (g) a second position in which: (i) said at least approximately horizontal leg of said L-shaped slide is supported by said stop member and (ii) said seat bottom and said seat back are juxtaposed against each other.
Claim 3
Dependent Claim
37 words
A storable seating unit as recited in claim 1 wherein said at least approximately vertical leg of said L-shaped slide and said at least approximately horizontal leg of said L-shaped slide are connected rigidly to each other.
Claim 4
Dependent Claim
31 words
A storable seating unit as recited in claim 1 wherein said at least approximately vertical leg of said L-shaped slide is pivotable relative to said hollow pipe about a vertical axis.
Claim 5
Dependent Claim
27 words
A storable seating unit as recited in claim 1 wherein said seat bottom is pivotable relative to said at least approximately horizontal leg of said L-shaped slide.
Claim 6
Dependent Claim
27 words
A storable seating unit as recited in claim 4 wherein said seat back is pivotable relative to said at least approximately horizontal leg of said L-shaped slide.
Claim 7
Dependent Claim
27 words
A storable seating unit as recited in claim 1 wherein said seat back is pivotable relative to said at least approximately horizontal leg of said L-shaped slide.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-01-27 | 1995-07-29 | 1996-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-01-27 | 1999-07-29 | 2000-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-01-27 | 2003-07-29 | 2004-01-28 | $7700.00 | Window Closed / Lapsed |