JPH01177946U - - Google Patents
Info
- Publication number
- JPH01177946U JPH01177946U JP7267988U JP7267988U JPH01177946U JP H01177946 U JPH01177946 U JP H01177946U JP 7267988 U JP7267988 U JP 7267988U JP 7267988 U JP7267988 U JP 7267988U JP H01177946 U JPH01177946 U JP H01177946U
- Authority
- JP
- Japan
- Prior art keywords
- cushion body
- arm
- movable
- locked
- support shaft
- 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.)
- Granted
Links
- 238000013459 approach Methods 0.000 claims 1
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
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
-
- 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
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
- B60N2/667—Lumbar supports having flexible support member bowed by applied forces
- B60N2/6673—Lumbar supports having flexible support member bowed by applied forces with motor driven adjustments
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
第１図はこの考案の一実施例である車輛用シー
トの外観斜視図、第２図は動作時の断面図、第３
図は収納時の断面図である。
１……シートバツク、２……孔、３……可動ク
ツシヨン体、５……ガイド部、６……駆動機構。
Fig. 1 is an external perspective view of a vehicle seat that is an embodiment of this invention, Fig. 2 is a sectional view during operation, and Fig. 3 is a perspective view of the vehicle seat.
The figure is a sectional view when stored. DESCRIPTION OF SYMBOLS 1... Seat back, 2... Hole, 3... Movable cushion body, 5... Guide part, 6... Drive mechanism.
補正 昭６３．８．２９
図面の簡単な説明を次のように補正する。
明細書第７頁第２行目乃至第３行目に「第２図
は……断面図である。」とあるのを「第２図ａ，
ｂは動作時及び収納時の断面図である。」と補正
する。Amendment August 29, 1983 The brief description of the drawing is amended as follows. In the second and third lines of page 7 of the specification, the phrase “Figure 2 is a sectional view” has been replaced with “Figure 2 a,
b is a sectional view during operation and storage. ” he corrected.
Claims (1)
ツシヨン体と下部クツシヨン体からなる可動クツ
シヨン体と、この可動クツシヨン体の上、下端部
のうち一方を支軸を介してシートフレームに前後
方向に回動自在に枢着し、他方を上記フレームに
設けられたガイド部に係止して前後方向に移動自
在にし、当該ガイド部は、前後方向に延長すると
ともに後端側が上記支軸方向に近接する如く傾斜
してなり、上記ガイド部によつて係止される側の
クツシヨン体にアームを取付け、このアームを上
下方向に駆動する駆動機構を介して保持したこと
を特徴とする車輛用シート。 A movable cushion body consisting of an upper cushion body, a middle cushion body, and a lower cushion body connected by a hinge, and one of the upper and lower ends of this movable cushion body is rotatable in the front and rear directions relative to the seat frame via a support shaft. and the other end is locked to a guide part provided on the frame so as to be movable in the front and back direction, and the guide part extends in the front and back direction and is inclined so that the rear end side approaches the direction of the support shaft. A vehicle seat characterized in that an arm is attached to the cushion body on the side that is locked by the guide portion, and the arm is held via a drive mechanism that drives the arm in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7267988U JPH057960Y2 (en) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7267988U JPH057960Y2 (en) | 1988-05-31 | 1988-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01177946U true JPH01177946U (en) | 1989-12-20 |
| JPH057960Y2 JPH057960Y2 (en) | 1993-03-01 |
Family
ID=31297834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7267988U Expired - Lifetime JPH057960Y2 (en) | 1988-05-31 | 1988-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH057960Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04112650U (en) * | 1991-03-15 | 1992-09-30 | 株式会社伊藤喜工作所 | Chair |
| JPH0672203A (en) * | 1992-08-31 | 1994-03-15 | Ikeda Bussan Co Ltd | Seat device |
| WO2013051364A1 (en) * | 2011-10-05 | 2013-04-11 | 日本発條株式会社 | Vehicle seat |
| DE102019134704A1 (en) * | 2019-12-17 | 2021-06-17 | Grammer Aktiengesellschaft | Vehicle seat |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6572336B2 (en) * | 2018-02-13 | 2019-09-04 | 本田技研工業株式会社 | Vehicle seat occupant posture adjustment device |
-
1988
- 1988-05-31 JP JP7267988U patent/JPH057960Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04112650U (en) * | 1991-03-15 | 1992-09-30 | 株式会社伊藤喜工作所 | Chair |
| JPH0672203A (en) * | 1992-08-31 | 1994-03-15 | Ikeda Bussan Co Ltd | Seat device |
| WO2013051364A1 (en) * | 2011-10-05 | 2013-04-11 | 日本発條株式会社 | Vehicle seat |
| DE102019134704A1 (en) * | 2019-12-17 | 2021-06-17 | Grammer Aktiengesellschaft | Vehicle seat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH057960Y2 (en) | 1993-03-01 |