Patent US4573225A successfully refreshed from Google Patents.
US4573225A
Expired / Lapsed
US
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Convertible seat-bed and storage unit
Assignee: Individual
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Filing: 1984-05-09
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Granted: 1986-03-04
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Expires: 2004-05-09
Abstract
Abstract A convertible seat-bed and storage unit comprising a pair of frame elements which support a plurality of panels in a seat configuration and which convert to support the same panels in a bed configuration. The unit has a primary storage area which remains undisturbed during the conversion process. Additional storage area is created when the unit is converted from the seat to the bed configuration. The panels are individually removable from the unit to provide free and open access to the storage areas. A preferred embodiment of the unit is well-suited for mounting in the cargo space of a van-type automotive vehicle.
Inventors
- 👤 Robert Wolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:09
CPC Classifications
A; A47; A47C; A47C17/00; A47C17/86; B; B60; B60P; B60P3/00; B60P3/32; B60P3/36
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
225 words
A convertible seat-bed and storage unit comprising: a. a pair of spaced apart and opposed frame elements, each of said frame elements having means for supporting a panel at a first level of support extending in a generally horizontal plane from a first end of said element to a transition region, and having means for supporting a panel at a second level of support, extending from a second end of said element to said transition region, and having means on said frame elements for extending said first level of support from said transition region to said second end; b. a primary storage area located between said frame elements and below said first level of support and extending from said first end toward said transition region; c. a first panel supported by said frame elements and extending between said transition regions of said frame elements in a generally vertical plane, said first panel being movable from said vertical plane to a generally horizontal plane at said first level of support when said seat-bed is converted to a bed configuration; and d. a second panel extending between and supported by said frame elements at said second level of support when said seat-bed is in said seat configuration, said second panel being movable to said first level of support when said seat-bed is converted to said bed configuration.
Claim 2
Dependent Claim
225 words
A convertible seat-bed and storage unit comprising: a. a pair of spaced apart and opposed frame elements, each of said frame elements having means for supporting a panel at a first level of support extending in a generally horizontal plane from a first end of said element to a transition region, and having means for supporting a panel at a second level of support, extending from a second end of said element to said transition region, and having means on said frame elements for extending said first level of support from said transition region to said second end; b. a primary storage area located between said frame elements and below said first level of support and extending from said first end toward said transition region; c. a first panel supported by said frame elements and extending between said transition regions of said frame elements in a generally vertical plane, said first panel being movable from said vertical plane to a generally horizontal plane at said first level of support when said seat-bed is converted to a bed configuration; and d. a second panel extending between and supported by said frame elements at said second level of support when said seat-bed is in said seat configuration, said second panel being movable to said first level of support when said seat-bed is converted to said bed configuration.
Claim 3
Dependent Claim
36 words
A convertible seat-bed and storage unit according to claim 1, wherein said primary storage area located between said frame elements further extends from said transition region toward said second end below said second level of support.
Claim 4
Dependent Claim
48 words
A convertible seat-bed and storage unit according to claim 1, wherein an additional storage area, located between said frame elements and below said first leve1 of support and extending from said second end toward said transistion region, is created when said seat-bed is converted to said bed configuration.
Claim 5
Dependent Claim
41 words
A convertible seat-bed and storage unit according to claim 1, further comprising a third panel extending between and supported by said frame elements at said first level of support between said first ends and said transition regions of said frame elements.
Claim 6
Dependent Claim
21 words
A convertible seat-bed and storage unit according to claim 4, wherein said third panel is slidably supported on said frame elements.
Claim 7
Dependent Claim
23 words
A convertible seat-bed and storage unit according to claim 4, wherein said first, second and third panels are removable from said frame elements.
Claim 8
Dependent Claim
33 words
A convertible seat-bed and storage unit according to claim 1, wherein said first panel is inclined toward said primary storage area from said vertical plane when said seat-bed is in said seat configuration.
Claim 9
Dependent Claim
21 words
A convertible seat-bed and storage unit according to claim 1, wherein said first panel is pivotably attached to said frame elements.
Claim 10
Dependent Claim
40 words
A convertible seat-bed and storage unit according to claim 1, wherein said means for extending said first level of support comprises a sliding support member extendable from said transition region toward said second end of each of said frame elements.
Claim 11
Dependent Claim
35 words
A convertible seat-bed and storage unit according to claim 9 wherein said frame elements are at least partially constructed of tubular structural members and said sliding support members extend telescopically from within said tubular members.
Claim 12
Dependent Claim
19 words
A convertible seat-bed and storage unit according to claim 1, wherein said frame elements are attached to a base.
Claim 13
Dependent Claim
23 words
A convertible seat-bed and storage unit according to claim 1, wherein said frame elements are connected by cross-braces to form a unitary frame.
Claim 14
Dependent Claim
241 words
A convertible seat-bed and storage unit for mounting in a cargo space of a van-type automotive vehicle, comprising: a. a pair of spaced apart and opposed frame elements mounted in said cargo space, each of said frame elements having means for supporting a panel at a first level of support extending in a generally horizontal plane from a first end of said element to a transition region, and having means for supporting a panel at a second level of support, extending from a second end of said element to said transition region, and having means of said frame elements for extending said first level of support from said transition region to said second end; b. a primary storage area located between said frame elements and below said first level of support and extending from said first end toward said transition region; c. a first panel supported by said frame elements and extending between said transition regions of said frame elements in a generally vertical plane, said first panel being movable from said vertical plane to a generally horizontal plane at said first level of support when said seat-bed is converted to a bed configuration; and d. a second panel extending between and supported by said frame elements at said second level of support when said seat-bed is in said seat configuration, said second panel being movable to said first level of support when said seat-bed is converted to said bed configuration.
Claim 15
Dependent Claim
241 words
A convertible seat-bed and storage unit for mounting in a cargo space of a van-type automotive vehicle, comprising: a. a pair of spaced apart and opposed frame elements mounted in said cargo space, each of said frame elements having means for supporting a panel at a first level of support extending in a generally horizontal plane from a first end of said element to a transition region, and having means for supporting a panel at a second level of support, extending from a second end of said element to said transition region, and having means of said frame elements for extending said first level of support from said transition region to said second end; b. a primary storage area located between said frame elements and below said first level of support and extending from said first end toward said transition region; c. a first panel supported by said frame elements and extending between said transition regions of said frame elements in a generally vertical plane, said first panel being movable from said vertical plane to a generally horizontal plane at said first level of support when said seat-bed is converted to a bed configuration; and d. a second panel extending between and supported by said frame elements at said second level of support when said seat-bed is in said seat configuration, said second panel being movable to said first level of support when said seat-bed is converted to said bed configuration.
Claim 16
Dependent Claim
36 words
A convertible seat-bed and storage unit according to claim 13, wherein said primary storage area located between said frame elements further extends from said transition region toward said second end below said second level of support.
Claim 17
Dependent Claim
48 words
A convertible seat-bed and storage unit according to claim 13, wherein an additional storage area, located between said frame elements and below said first level of support and extending from said second end toward said transition region, is created when said seat-bed is converted to said bed configuration.
Claim 18
Dependent Claim
41 words
A convertible seat-bed and storage unit according to claim 13, further comprising a third panel extending between and supported by said frame elements at said first level of support between said first ends and said transition regions of said frame elements.
Claim 19
Dependent Claim
21 words
A convertible seat-bed and storage unit according to claim 16, wherein said third panel is slidably supported on said frame elements.
Claim 20
Dependent Claim
23 words
A convertible seat-bed and storage unit according to claim 16, wherein said first, second and third panels are removable from said frame elements.
Claim 21
Dependent Claim
32 words
A convertible seat-bed and storage unit according to claim 13, wherein said first panel is inclined toward said storage area from said vertical plane when said seat-bed is in said seat configuration.
Claim 22
Dependent Claim
21 words
A convertible seat-bed and storage unit according to claim 13, wherein said first panel is pivotably attached to said frame elements.
Claim 23
Dependent Claim
39 words
A convertible seat-bed and storage unit according to claim 13, wherein said means for extending said first level of support comprises sliding support members extendable from said transition region toward said second end of each of said frame elements.
Claim 24
Dependent Claim
35 words
A convertible seat-bed and storage unit according to claim 21 wherein said frame elements are at least partially constructed of tubular structural members and said sliding support members extend telescopically from within said tubular members.
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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) | 1989-03-03 | 1989-09-02 | 1990-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-03-03 | 1993-09-02 | 1994-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-03-03 | 1997-09-02 | 1998-03-04 | $7700.00 | Window Closed / Lapsed |