JPH02112131U - - Google Patents
Info
- Publication number
- JPH02112131U JPH02112131U JP2272289U JP2272289U JPH02112131U JP H02112131 U JPH02112131 U JP H02112131U JP 2272289 U JP2272289 U JP 2272289U JP 2272289 U JP2272289 U JP 2272289U JP H02112131 U JPH02112131 U JP H02112131U
- Authority
- JP
- Japan
- Prior art keywords
- ratchet
- lower bracket
- pawl
- operating lever
- bracket
- 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
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図は本考案に係るシートリクライニング装
置を搭載したシートの斜視図、第２図は本考案に
係るシートリクライニング装置の平面図、第３図
は第２図示Ａ―Ａ線断面図、第４図は第２図示Ｂ
方向部分矢視図である。
１……シートクツシヨン、２……シートバツク
、３……ロアブラケツト、４……アツパブラケツ
ト、５……ヒンジピン、６……スパイラルスプリ
ング、７……ラチエツト、８……ポール、９，１
１……ピン、１０……操作レバー、１２……カム
、１３……スプリング（付勢手段）、１４……突
起部（当接部）、１５……矩形穴（当接部）。
FIG. 1 is a perspective view of a seat equipped with a seat reclining device according to the present invention, FIG. 2 is a plan view of the seat reclining device according to the present invention, FIG. The figure is second illustration B.
It is a direction partial arrow view. 1...Seat cushion, 2...Seat back, 3...Lower bracket, 4...Top bracket, 5...Hinge pin, 6...Spiral spring, 7...Ratchet, 8...Pole, 9,1
DESCRIPTION OF SYMBOLS 1...Pin, 10...Operation lever, 12...Cam, 13...Spring (biasing means), 14...Protrusion (contact part), 15...Rectangular hole (contact part).
Claims (1)
と、該ロアブラケツトに回動可能に枢支されシー
トバツクに固定されたアツパブラケツトと、前記
アツパブラケツトに固定されたラチエツトと、前
記ロアブラケツトに回動可能に枢支され前記ラチ
エツトと係脱可能なポールと、前記ロアブラケツ
トに回動可能に枢支され且つ前記ポールに作用的
に連結され前記前記ラチエツトと前記ポールとの
係合を解除する操作レバーと、前記ロアブラケツ
トと前記操作レバーとの間に配設され前記操作レ
バーを前記ラチエツトと前記ポールとが係合する
よう常持付勢する付勢手段とを有するシートリク
ライニング装置において、前記ロアブラケツトに
形成され少なくとも前記操作レバーの前記ラチエ
ツトと前記ポールとの係合解除操作方向以外の方
向に荷重が加わつた場合において前記操作レバー
と当接する当接部を有するシートリクライニング
装置。 a lower bracket fixed to the seat cushion; a riser bracket rotatably supported by the lower bracket and fixed to the seat bag; a ratchet fixed to the riser bracket; and a ratchet rotatable to the lower bracket. a pawl that is pivotably supported by the lower bracket and can be engaged with and detached from the ratchet; and an operating lever that is rotatably supported by the lower bracket and operatively connected to the pawl to release the engagement between the ratchet and the pawl. , a seat reclining device comprising a biasing means disposed between the lower bracket and the operating lever and constantly biasing the operating lever so that the ratchet and the pawl engage with each other; A seat reclining device having an abutting portion that is formed and comes into contact with the operating lever when a load is applied in a direction other than the direction in which the ratchet of the operating lever and the pawl are disengaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2272289U JPH0631959Y2 (en) | 1989-02-27 | 1989-02-27 | Seat reclining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2272289U JPH0631959Y2 (en) | 1989-02-27 | 1989-02-27 | Seat reclining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02112131U true JPH02112131U (en) | 1990-09-07 |
| JPH0631959Y2 JPH0631959Y2 (en) | 1994-08-24 |
Family
ID=31241090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2272289U Expired - Fee Related JPH0631959Y2 (en) | 1989-02-27 | 1989-02-27 | Seat reclining device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631959Y2 (en) |
-
1989
- 1989-02-27 JP JP2272289U patent/JPH0631959Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631959Y2 (en) | 1994-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |