US4463922A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat slide structure
Assignee: Motors Liquidation Co
•
Filing: 1983-05-05
•
Granted: 1984-08-07
•
Expires: 2003-05-05
Abstract
Abstract A seat slide structure includes upper and lower interfitting track members, with the upper track member mounting plastic slides to slidably support it on the lower track member for horizontal movement to various adjusted positions. A latch member is movably mounted within the upper track member and includes a first portion interfitting with the slides to locate the latch member laterally of the upper track member and second oppositely extending portions which extend outwardly of the upper track member through vertical elongated openings to locate the latch member longitudinally of the upper track member. The second portions are cooperable with notches of the lower track member to adjustably lock the upper track member in a horizontal position.
Inventors
- 👤 Richard W. A. Rees
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:43
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/04; B60N2/06; B60N2/07; B60N2/0702; B60N2/0715; B60N2/0705; B60N2/08; B60N2/0812; B60N2/0818; B60N2/0831; B60N2/0862; B60N2/0875; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/32442; Y10T403/32451; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20636; Y10T74/20672; Y10T74/2069
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
309 words
A seat slide structure comprising, in combination, a first generally U-shaped track member having a base and a leg extending laterally from each side of the base, each leg including an elongated slot, with the slots being aligned transversely of the track member, a second generally U-shaped track member including a base and a leg extending laterally from each side of the base, the base and legs of the second track member being juxtaposed to the base and respective legs of the first track member, slide means spaced transversely of the track members for slidably supporting the first track member on the second track member, the second track member being provided with a longitudinal series of pairs of locking notches in the legs thereof, a latch member movably mounted within the first track member and including a first portion fitting between and cooperably engageable with the spaced slide means to locate the latch member transversely of the first track member, the latch member further including a pair of oppositely extending locking portions, each locking portion extending outwardly of the first track member through a respective elongated slot and cooperably engageable therewith to locate the latch member longitudinally of the first track member, the latch member being movable within the slots between a locked position wherein the locking portions are also received within a pair of locking notches in the legs of the second track member to lock the first and second track members to each other, and a released position wherein the locking portions are movable within the slots out of engagement with such pair of locking notches to permit relative movement of the first and second track members, spring means interposed between the first track member and the latch member to bias the latch member toward locked position, and means for moving the latch member to released position.
Claim 2
Dependent Claim
309 words
A seat slide structure comprising, in combination, a first generally U-shaped track member having a base and a leg extending laterally from each side of the base, each leg including an elongated slot, with the slots being aligned transversely of the track member, a second generally U-shaped track member including a base and a leg extending laterally from each side of the base, the base and legs of the second track member being juxtaposed to the base and respective legs of the first track member, slide means spaced transversely of the track members for slidably supporting the first track member on the second track member, the second track member being provided with a longitudinal series of pairs of locking notches in the legs thereof, a latch member movably mounted within the first track member and including a first portion fitting between and cooperably engageable with the spaced slide means to locate the latch member transversely of the first track member, the latch member further including a pair of oppositely extending locking portions, each locking portion extending outwardly of the first track member through a respective elongated slot and cooperably engageable therewith to locate the latch member longitudinally of the first track member, the latch member being movable within the slots between a locked position wherein the locking portions are also received within a pair of locking notches in the legs of the second track member to lock the first and second track members to each other, and a released position wherein the locking portions are movable within the slots out of engagement with such pair of locking notches to permit relative movement of the first and second track members, spring means interposed between the first track member and the latch member to bias the latch member toward locked position, and means for moving the latch member to released position.
Claim 3
Dependent Claim
239 words
A seat slide structure comprising, in combination, a first generally U-shaped track member having a base and a leg extending laterally from each side of the base, a vertically elongated slot in each leg of the first track member, a second generally U-shaped track member including a base and a leg extending laterally from each side of the base, the base and legs of the second track member being juxtaposed to the base and respective legs of the first track member, slide means spaced transversely of the track members for slidably supporting the first track member on the second track member, the second track member being provided with a longitudinal series of pairs of locking notches in the legs thereof, a latch member mounted on the first track member and including locking portions extending through the slots for movement between a locked position wherein the locking portions are received within a pair of locking notches of the second track member to lock the first and second track members to each other, and a released position wherein the locking portions are out of engagement with any pair of locking notches to permit relative movement of the first and second track members, spring means seated between the base of the first track member and at least one locking portion of the latch member to bias the latch member toward locked position, and means for moving the latch member to released position.
Claim 4
Dependent Claim
239 words
A seat slide structure comprising, in combination, a first generally U-shaped track member having a base and a leg extending laterally from each side of the base, a vertically elongated slot in each leg of the first track member, a second generally U-shaped track member including a base and a leg extending laterally from each side of the base, the base and legs of the second track member being juxtaposed to the base and respective legs of the first track member, slide means spaced transversely of the track members for slidably supporting the first track member on the second track member, the second track member being provided with a longitudinal series of pairs of locking notches in the legs thereof, a latch member mounted on the first track member and including locking portions extending through the slots for movement between a locked position wherein the locking portions are received within a pair of locking notches of the second track member to lock the first and second track members to each other, and a released position wherein the locking portions are out of engagement with any pair of locking notches to permit relative movement of the first and second track members, spring means seated between the base of the first track member and at least one locking portion of the latch member to bias the latch member toward locked position, and means for moving the latch member to released position.
Claim 5
Dependent Claim
267 words
A seat slide structure comprising, in combination, a first generally U-shaped track member having a base and a leg extending laterally from each side of the base, the legs including spaced pairs of transversely aligned elongated slots, a second generally U-shaped track member including a base and a leg extending laterally from each side of the base, the base and legs of the second track member being juxtaposed to the base and respective legs of the first track member, slide means slidably supporting the first track member on the second track member, the second track member being provided with a longitudinal series of pairs of locking notches in the legs thereof, a latch member located within the first track member and including spaced pairs of oppositely extending locking and pivot portions, the locking portions extending outwardly of one pair of elongated slots of the first track member to longitudinally locate the latch member within the first track member, the pivot portions extending outwardly of a second pair of elongated slots of the first track member to pivot the latch member to the first track member for movement between a locked position wherein the locking portions are received within a pair of locking notches of the second track member to lock the first and second track members to each other, and a released position wherein the locking portions are out of engagement with any pair of locking notches to permit relative movement of the first and second track members, spring means biasing the latch member toward locked position, and means for moving the latch member to released position.
Claim 6
Dependent Claim
267 words
A seat slide structure comprising, in combination, a first generally U-shaped track member having a base and a leg extending laterally from each side of the base, the legs including spaced pairs of transversely aligned elongated slots, a second generally U-shaped track member including a base and a leg extending laterally from each side of the base, the base and legs of the second track member being juxtaposed to the base and respective legs of the first track member, slide means slidably supporting the first track member on the second track member, the second track member being provided with a longitudinal series of pairs of locking notches in the legs thereof, a latch member located within the first track member and including spaced pairs of oppositely extending locking and pivot portions, the locking portions extending outwardly of one pair of elongated slots of the first track member to longitudinally locate the latch member within the first track member, the pivot portions extending outwardly of a second pair of elongated slots of the first track member to pivot the latch member to the first track member for movement between a locked position wherein the locking portions are received within a pair of locking notches of the second track member to lock the first and second track members to each other, and a released position wherein the locking portions are out of engagement with any pair of locking notches to permit relative movement of the first and second track members, spring means biasing the latch member toward locked position, and means for moving the latch member to released position.
References Cited (Backward Citations)
CH142039A
Cited
US2970015A
Cited
US3171698A
Cited
US3393019A
Cited
US3279737A
Cited
US3350046A
Cited
DE2716549A1
Cited
US4375905A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-08-07 | 1988-02-06 | 1988-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-08-07 | 1992-02-06 | 1992-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-08-07 | 1996-02-06 | 1996-08-07 | $7700.00 | Window Closed / Lapsed |