GB1038878A - Improvements relating to inclination adjustment mechanism for vehicle seats - Google Patents
Improvements relating to inclination adjustment mechanism for vehicle seatsInfo
- Publication number
- GB1038878A GB1038878A GB27622/63A GB2762263A GB1038878A GB 1038878 A GB1038878 A GB 1038878A GB 27622/63 A GB27622/63 A GB 27622/63A GB 2762263 A GB2762263 A GB 2762263A GB 1038878 A GB1038878 A GB 1038878A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- mesh
- quadrant
- rack
- lever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/235—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms
- B60N2/2356—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls
- B60N2/236—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls linearly movable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/235—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms
- B60N2/2356—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls
- B60N2/2362—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls rotatably movable
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
1,038,878. Seat adjustments. H. R. TURNER (WILLENHALL) Ltd. March 11, 1964 [July 12, 1963], No. 27622/63. Heading A4J. [Also in Division E2] An inclination adjustment mechanism for a vehicle seat having a back rest hinged at 24 for angular adjustment relative to a seat proper, comprises a rack 23 having teeth directed towards the hinge axis 24 and concentric with it, and a toothed locking plate 25, 26, guided for movement into and out of mesh with the rack 23. The plate 25, 26 is mounted on a quadrant 16 connected to a part 10 of the seat proper and the rack 23 is mounted on a quadrant 15 connected to a part 13 of the back rest. The quadrant 16 has a slot 29 to receive lugs 27 on the locking plate 25, 26. An eccentric part of a cam 30 bears on the lugs 27. The cam is operable by a handle 37 to displace the plate 25, 26 in a plane normal to the hinge axis 24 to bring it in and out of locking engagement with the rack 23. A hair pin spring 31 tends to return the mechanism to a meshed condition. In a modification, Fig. 5 (not shown), a locking plate 50 is pivoted at 51 to the quadrant 16. The plate is pulled out of mesh by the nose of a lever 53 engaging a projection 54 on the plate 50 and is returned to mesh by a cam heel 55 on the lever 53 engaging on edge 56 on the plate. In a further modification, Fig. 7 (not shown), a lever 60 has a heel 61 engaging with an edge 62 of locking plate 26 to drive the latter into mesh. The plate is pulled out of mesh by a link 63 hooked on to the plate 26 and lever 60.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27622/63A GB1038878A (en) | 1963-07-12 | 1963-07-12 | Improvements relating to inclination adjustment mechanism for vehicle seats |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27622/63A GB1038878A (en) | 1963-07-12 | 1963-07-12 | Improvements relating to inclination adjustment mechanism for vehicle seats |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1038878A true GB1038878A (en) | 1966-08-10 |
Family
ID=10262599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27622/63A Expired GB1038878A (en) | 1963-07-12 | 1963-07-12 | Improvements relating to inclination adjustment mechanism for vehicle seats |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1038878A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5664836A (en) * | 1996-03-29 | 1997-09-09 | Tachi-S Co., Ltd. | Reclining device for vehicle seat |
US5664837A (en) * | 1996-03-29 | 1997-09-09 | Tachi-S Co., Ltd. | Reclining device for vehicle seat |
WO2003104019A1 (en) * | 2002-06-07 | 2003-12-18 | Intier Automotive Inc. | Lost motion dual disc seat recliner assembly |
-
1963
- 1963-07-12 GB GB27622/63A patent/GB1038878A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5664836A (en) * | 1996-03-29 | 1997-09-09 | Tachi-S Co., Ltd. | Reclining device for vehicle seat |
US5664837A (en) * | 1996-03-29 | 1997-09-09 | Tachi-S Co., Ltd. | Reclining device for vehicle seat |
WO2003104019A1 (en) * | 2002-06-07 | 2003-12-18 | Intier Automotive Inc. | Lost motion dual disc seat recliner assembly |
CN100387459C (en) * | 2002-06-07 | 2008-05-14 | 英提尔汽车公司 | Lost motion dual disc seat recliner assembly |
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