JPS6295058U - - Google Patents
Info
- Publication number
- JPS6295058U JPS6295058U JP18803785U JP18803785U JPS6295058U JP S6295058 U JPS6295058 U JP S6295058U JP 18803785 U JP18803785 U JP 18803785U JP 18803785 U JP18803785 U JP 18803785U JP S6295058 U JPS6295058 U JP S6295058U
- Authority
- JP
- Japan
- Prior art keywords
- webbing
- take
- shaft
- cam plate
- rotation
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Automotive Seat Belt Assembly (AREA)
Description
第１図は本考案に係る巻取装置の分解斜視図、
第２図及び第３図はロツク手段の作動状態を示す
正面図、第４図はロツク輪と巻取軸との連結状態
を示す正面図、第５図Ａ乃至Ｄはポールレバー及
びカムプレートの移動を示す説明図である。
２０……巻取軸、２３……ウエビング、２４，
２５……ロツクプレート、３２……内歯ギヤホイ
ル、３８……ロツク輪、４２……ロータ、５２…
…カムプレート、５６……フリクシヨンスプリン
グ、６０……ポールレバー、６０Ａ……爪部、６
２……突起部。
FIG. 1 is an exploded perspective view of a winding device according to the present invention;
2 and 3 are front views showing the operating state of the locking means, FIG. 4 is a front view showing the state of connection between the lock ring and the winding shaft, and FIGS. 5A to 5D are front views of the pawl lever and cam plate. It is an explanatory diagram showing movement. 20... Winding shaft, 23... Webbing, 24,
25...Lock plate, 32...Internal gear wheel, 38...Lock ring, 42...Rotor, 52...
...Cam plate, 56...Friction spring, 60...Pole lever, 60A...Claw part, 6
2... Protrusion.
Claims (1)
に回転遅れを生じさせ、このロツク輪の回転遅れ
でロツク手段を作動させて、巻取軸のウエビング
引出方向回転を停止させることができるウエビン
グ巻取装置用ロツク機構に用いられ、前記巻取軸
と所定量だけ相対回転可能なカムプレートと、ウ
エビング巻取時の巻取軸とカムプレートとの相対
回転でロツク輪の前記回転遅れを阻止する第１の
位置及びウエビング引出時の巻取軸とカムプレー
トとの相対回転でロツク輪の前記回転遅れを可能
とする第２の位置をとり得るポールレバーと、を
有するウエビング巻取装置用ロツク機構。 (2) フリクシヨンスプリングが前記巻取軸とカ
ムプレートとの間に介在され、これらを相対回転
可能としていることを特徴とする前記実用新案登
録請求の範囲第(1)項に記載のウエビング巻取装
置用ロツク機構。[Claims for Utility Model Registration] (1) A rotation delay is caused in the lock wheel in response to the sudden withdrawal of the webbing, and this rotation delay of the lock wheel activates the locking means to rotate the take-up shaft in the webbing withdrawal direction. It is used in a locking mechanism for a webbing take-up device that can stop the webbing, and includes a cam plate that can rotate relative to the take-up shaft by a predetermined amount, and a lock mechanism that locks by the relative rotation between the take-up shaft and the cam plate during webbing winding. a pawl lever capable of assuming a first position that prevents the rotation delay of the ring and a second position that enables the rotation delay of the lock wheel due to the relative rotation between the take-up shaft and the cam plate when the webbing is drawn out; A lock mechanism for a webbing retractor. (2) The webbing winding according to claim (1) of the above-mentioned utility model registration, characterized in that a friction spring is interposed between the winding shaft and the cam plate so that they can rotate relative to each other. Locking mechanism for the removal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985188037U JPH043893Y2 (en) | 1985-12-06 | 1985-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985188037U JPH043893Y2 (en) | 1985-12-06 | 1985-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6295058U true JPS6295058U (en) | 1987-06-17 |
| JPH043893Y2 JPH043893Y2 (en) | 1992-02-05 |
Family
ID=31139035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985188037U Expired JPH043893Y2 (en) | 1985-12-06 | 1985-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043893Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1683692A2 (en) | 2005-01-20 | 2006-07-26 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Webbing take-up device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58155873A (en) * | 1982-03-10 | 1983-09-16 | 勝山金属工業株式会社 | Retractor of safety belt |
-
1985
- 1985-12-06 JP JP1985188037U patent/JPH043893Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58155873A (en) * | 1982-03-10 | 1983-09-16 | 勝山金属工業株式会社 | Retractor of safety belt |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1683692A2 (en) | 2005-01-20 | 2006-07-26 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Webbing take-up device |
| US7562840B2 (en) | 2005-01-20 | 2009-07-21 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Webbing take-up device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH043893Y2 (en) | 1992-02-05 |
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