JPS6449454U - - Google Patents
Info
- Publication number
- JPS6449454U JPS6449454U JP14569787U JP14569787U JPS6449454U JP S6449454 U JPS6449454 U JP S6449454U JP 14569787 U JP14569787 U JP 14569787U JP 14569787 U JP14569787 U JP 14569787U JP S6449454 U JPS6449454 U JP S6449454U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- mass body
- acceleration
- moves
- vertical acceleration
- 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
- 230000001133 acceleration Effects 0.000 claims description 6
Landscapes
- Automotive Seat Belt Assembly (AREA)
Description
第１図は本考案に係る加速度センサを車両用ウ
エビング巻取装置に適用した実施例を示す側面断
面図、第２図は第１図の一部部分の分解斜視図で
ある。
１４…ロツク輪、１６…加速度センサ、１８…
第１ブラケツト、２０…第２ブラケツト、２４…
ボール（第１の質量体）、２８…ポール（レバー
）、３２…サブボール（第２の質量体）。
FIG. 1 is a side cross-sectional view showing an embodiment in which an acceleration sensor according to the present invention is applied to a webbing retractor for a vehicle, and FIG. 2 is an exploded perspective view of a portion of FIG. 1. 14... Lock wheel, 16... Acceleration sensor, 18...
First bracket, 20...Second bracket, 24...
Ball (first mass body), 28...Pole (lever), 32...Sub ball (second mass body).
Claims (1)
が作用すると移動する第１の質量体と、移動する
第１の質量体に押圧されて揺動するレバーと、所
定以上の垂直方向加速度が作用すると上方へ移動
されて第１の質量体の上方への移動により揺動さ
れるレバーを反揺動方向へ押圧してレバーの揺動
角を制限する第２の質量体と、を備えたことを特
徴とする加速度センサ。 A first mass body that moves when a horizontal acceleration and a vertical acceleration of a predetermined value or more are applied, a lever that swings when pressed by the moving first mass body, and a lever that moves upward when a predetermined or more vertical acceleration is applied. and a second mass body that presses the lever, which is moved and swung by the upward movement of the first mass body, in a counter-swinging direction to limit the swiveling angle of the lever. acceleration sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14569787U JPS6449454U (en) | 1987-09-24 | 1987-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14569787U JPS6449454U (en) | 1987-09-24 | 1987-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6449454U true JPS6449454U (en) | 1989-03-27 |
Family
ID=31414516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14569787U Pending JPS6449454U (en) | 1987-09-24 | 1987-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6449454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100384032B1 (en) * | 2000-12-29 | 2003-05-14 | 현대자동차주식회사 | Retractor of seat belt for automobile |
| JP2010149585A (en) * | 2008-12-24 | 2010-07-08 | Autoliv Development Ab | Seat belt retractor |
-
1987
- 1987-09-24 JP JP14569787U patent/JPS6449454U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100384032B1 (en) * | 2000-12-29 | 2003-05-14 | 현대자동차주식회사 | Retractor of seat belt for automobile |
| JP2010149585A (en) * | 2008-12-24 | 2010-07-08 | Autoliv Development Ab | Seat belt retractor |