JPS6253054U - - Google Patents
Info
- Publication number
- JPS6253054U JPS6253054U JP1985145592U JP14559285U JPS6253054U JP S6253054 U JPS6253054 U JP S6253054U JP 1985145592 U JP1985145592 U JP 1985145592U JP 14559285 U JP14559285 U JP 14559285U JP S6253054 U JPS6253054 U JP S6253054U
- Authority
- JP
- Japan
- Prior art keywords
- seat bag
- seat
- reclining device
- standing
- return springs
- 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.)
- Pending
Links
- 230000007935 neutral effect Effects 0.000 claims 1
Description
第１図は本考案のリクライニング装置の斜視図
、第２図はその要部の断面図、第３図は本考案の
リクライニング装置を備えた座席の側面図、第４
図はシートバツクの傾斜角度とその戻しトルクの
関係を示すグラフ、第５図は従来のリクライニン
グ装置の側面図である。
図中、Ｓｃはシートクツシヨン、Ｓｂはシート
バツク、１１はベース、１３はアーム、１６はロ
ツク部材、２０は第１のリターンスプリング、２
１は第２のリターンスプリングである。
Fig. 1 is a perspective view of the reclining device of the present invention, Fig. 2 is a sectional view of its main parts, Fig. 3 is a side view of a seat equipped with the reclining device of the present invention, and Fig. 4 is a side view of the seat equipped with the reclining device of the present invention.
The figure is a graph showing the relationship between the inclination angle of the seat back and its return torque, and FIG. 5 is a side view of a conventional reclining device. In the figure, Sc is a seat cushion, Sb is a seat back, 11 is a base, 13 is an arm, 16 is a lock member, 20 is a first return spring, 2
1 is a second return spring.
Claims (1)
動自在に取付けられると共に該シートバツクの回
動をロツクする機構を備えたリクライニング装置
であつて、 常にシートバツクを前方へ回動付勢させる２本
のリターンスプリングを備え、該２本のリターン
スプリングは、夫々ばね特性が異なるように形成
されると共に、上記シートバツクの最後傾時には
上記両リターンスプリングの合成されたばね力に
よつて上記シートバツクの起立に必要なトルクが
確保され、中立位置近傍では起立トルクが減少さ
れるようにしたことを特徴とするリクライニング
装置。[Claims for Utility Model Registration] A reclining device in which the lower end of a seat bag is rotatably attached to a seat cushion and is equipped with a mechanism for locking the seat bag from rotating, which always rotates the seat bag forward. The two return springs are formed to have different spring characteristics, and when the seat bag is tilted to its final position, the combined spring force of both the return springs causes the seat bag to A reclining device characterized in that the torque necessary for standing up is ensured, and the standing up torque is reduced near a neutral position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985145592U JPS6253054U (en) | 1985-09-24 | 1985-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985145592U JPS6253054U (en) | 1985-09-24 | 1985-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6253054U true JPS6253054U (en) | 1987-04-02 |
Family
ID=31057275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985145592U Pending JPS6253054U (en) | 1985-09-24 | 1985-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6253054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006082706A (en) * | 2004-09-16 | 2006-03-30 | T S Tec Kk | Folding storage type automobile seat |
-
1985
- 1985-09-24 JP JP1985145592U patent/JPS6253054U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006082706A (en) * | 2004-09-16 | 2006-03-30 | T S Tec Kk | Folding storage type automobile seat |