JPH0471358U - - Google Patents
Info
- Publication number
- JPH0471358U JPH0471358U JP11487290U JP11487290U JPH0471358U JP H0471358 U JPH0471358 U JP H0471358U JP 11487290 U JP11487290 U JP 11487290U JP 11487290 U JP11487290 U JP 11487290U JP H0471358 U JPH0471358 U JP H0471358U
- Authority
- JP
- Japan
- Prior art keywords
- acceleration sensor
- webbing
- engages
- side plate
- reel
- 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
- 230000001133 acceleration Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims 2
Landscapes
- Automotive Seat Belt Assembly (AREA)
Description
第１図は第２図のＡ−Ａ断面図、第２図は本考
案に係るウエビング巻取装置の側面図（但し、表
カバー装着前）、第３図はその正面図、第４図は
その分解斜視図である。
１……フレーム、５……リール、６……ウエビ
ング、７……ゼンマイばね、１１，１２……ロツ
キングホイール、１３，１４……ロツキングバー
、２７，２８……取付用角孔、２９……裏カバー
、２９ａ，２９ｂ，３０ａ，３０ｂ……係合片、
３０……加速度センサホルダー、３１……表カバ
ー、３１ａ，３１ｂ……抜止片、３２……ウエイ
ト。
Fig. 1 is a sectional view taken along line A-A in Fig. 2, Fig. 2 is a side view of the webbing retractor according to the present invention (before the front cover is attached), Fig. 3 is its front view, and Fig. 4 is It is an exploded perspective view. 1... Frame, 5... Reel, 6... Webbing, 7... Mainspring spring, 11, 12... Locking wheel, 13, 14... Locking bar, 27, 28... Square hole for mounting, 29... Back cover, 29a, 29b, 30a, 30b... engaging piece,
30... Acceleration sensor holder, 31... Front cover, 31a, 31b... Retaining piece, 32... Weight.
Claims (1)
在に軸支され、ウエビングを巻取るリールと、該
リールを前記ウエビグの巻取方向に付勢するスプ
リングと、前記リールに固着されたロツキングホ
イールと、該ロツキングホイールに係合してウエ
ビングの引出しを阻止するロツキングバーと、該
ロツキングバーを駆動する慣性体及び該慣性体を
支持するホルダとからなる加速度センサと、該加
速度センサを被覆すべくフレーム側板の外方に取
付けられる表カバーと、前記ロツキングホイール
を被覆すべくフレーム側板の内方に取付けられる
裏カバーとを備え、前記加速度センサのホルダ及
び前記裏カバーは、前記フレーム側板に形成され
た取付用角孔に係合する係合片をそれぞれ有し、
さらに、前記表カバーは、前記２つの係合片の間
に係入する抜止片を有することを特徴とするウエ
ビング巻取装置。 A frame having a U-shaped cross section, a reel rotatably supported by the frame for winding the webbing, a spring biasing the reel in the webbing winding direction, and a locking ring fixed to the reel. An acceleration sensor comprising a wheel, a locking bar that engages with the locking wheel to prevent the webbing from being pulled out, an inertial body that drives the locking bar, and a holder that supports the inertial body, and an acceleration sensor that covers the acceleration sensor. A front cover is attached to the outside of the frame side plate, and a back cover is attached to the inside of the frame side plate to cover the locking wheel, and the acceleration sensor holder and the back cover are formed on the frame side plate. each has an engaging piece that engages with the square mounting hole,
Furthermore, the webbing retractor is characterized in that the front cover has a retaining piece that engages between the two engaging pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11487290U JP2530350Y2 (en) | 1990-10-31 | 1990-10-31 | Webbing take-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11487290U JP2530350Y2 (en) | 1990-10-31 | 1990-10-31 | Webbing take-up device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0471358U true JPH0471358U (en) | 1992-06-24 |
| JP2530350Y2 JP2530350Y2 (en) | 1997-03-26 |
Family
ID=31862594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11487290U Expired - Fee Related JP2530350Y2 (en) | 1990-10-31 | 1990-10-31 | Webbing take-up device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2530350Y2 (en) |
-
1990
- 1990-10-31 JP JP11487290U patent/JP2530350Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2530350Y2 (en) | 1997-03-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |