US4913492A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Recliner for vehicle seat
Assignee: SEARS MANUFACTURING COMPANY A CORP OF IA
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Filing: 1989-04-03
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Granted: 1990-04-03
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Expires: 2009-04-03
Abstract
Abstract This invention provides a vehicle seat with improved reclining adjustments for operators. A recliner assembly (13) includes a recliner (34) supported between a rear tilt bracket (25) depending from the backrest assembly (11) and a front tilt bracket (29) depending from the front of seat assembly (12), the recliner assembly being disposed along the central longitudinal axis of the seat assembly and between the sides of the backrest assembly, whereby twisting of the backrest with respect to the seat is more effectively minimized and compensated for.
Inventors
- 👤 J. Scott Shovar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 06:37
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/22; B60N2/23
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
157 words
A vehicle seat comprising: a unitary seat pan, having formed therein adjacent the front end thereof a depending seat pan part which substantially transversely spans said seat pan and which defines an upwardly opening channel, and having a seat pan rear end part which substantially spans said seat pan and extends generally upwardly, transversely spaced pivot attachment points being formed into said seat pan rear end part adjacent the terminal free end thereof; a unitary backrest pan, having upper and lower ends, pivotally attached intermediate said ends to said pivot attachment points, and having formed at said lower end a flange which substantially transversely spans said backrest pan; and recliner means including a front pivot mount fixed to said depending seat pan part, a rear pivot mount fixed to said backrest pan flange, and a recliner mechanism extending between said front and rear pivot mounts generally immediately below, and intermediate the sides of, said unitary seat pan.
Claim 2
Dependent Claim
157 words
A vehicle seat comprising: a unitary seat pan, having formed therein adjacent the front end thereof a depending seat pan part which substantially transversely spans said seat pan and which defines an upwardly opening channel, and having a seat pan rear end part which substantially spans said seat pan and extends generally upwardly, transversely spaced pivot attachment points being formed into said seat pan rear end part adjacent the terminal free end thereof; a unitary backrest pan, having upper and lower ends, pivotally attached intermediate said ends to said pivot attachment points, and having formed at said lower end a flange which substantially transversely spans said backrest pan; and recliner means including a front pivot mount fixed to said depending seat pan part, a rear pivot mount fixed to said backrest pan flange, and a recliner mechanism extending between said front and rear pivot mounts generally immediately below, and intermediate the sides of, said unitary seat pan.
Claim 3
Dependent Claim
36 words
The vehicle seat of claim 1 wherein said unitary seat pan has a relief cut therethrough between said depending seat pan part and said seat pan rear end part, said recliner mechanism extending into said relief.
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) | 1993-04-02 | 1993-10-02 | 1994-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-04-02 | 1997-10-02 | 1998-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-04-02 | 2001-10-02 | 2002-04-03 | $7700.00 | Window Closed / Lapsed |