JPS6148856U - - Google Patents
Info
- Publication number
- JPS6148856U JPS6148856U JP13451584U JP13451584U JPS6148856U JP S6148856 U JPS6148856 U JP S6148856U JP 13451584 U JP13451584 U JP 13451584U JP 13451584 U JP13451584 U JP 13451584U JP S6148856 U JPS6148856 U JP S6148856U
- Authority
- JP
- Japan
- Prior art keywords
- shaft means
- winding shaft
- weight
- retractor
- actuating member
- 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
- 238000004804 winding Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Automotive Seat Belt Assembly (AREA)
Description
第1図は第1実施例の分解斜視図、第2図は第
1実施例の側面一部断面図、第3図は第1実施例
の正面一部断面図、第4図と第5図は第1実施例
の作動を説明するための図、第6図と第7図は夫
々変形例の要部の正面図である。
〔主要部分の符号の説明〕、1…ベース部材、
5…巻取軸手段、32…ウエイト、33…作動部
材、25,45,55…規制部材。
Fig. 1 is an exploded perspective view of the first embodiment, Fig. 2 is a side partial sectional view of the first embodiment, Fig. 3 is a front partial sectional view of the first embodiment, and Figs. 4 and 5. 6 is a diagram for explaining the operation of the first embodiment, and FIGS. 6 and 7 are front views of main parts of modified examples, respectively. [Explanation of symbols of main parts], 1...Base member,
5... Winding shaft means, 32... Weight, 33... Operating member, 25, 45, 55... Regulating member.
Claims (1)
動可能に支持された巻取軸手段と、巻取軸手段の
ベルト引出方向の回転をロツクするためのロツク
機構と、乗物体の所定値以上の速度変化をウエイ
トで感知してウエイトに係合した作動部材を介し
て巻取軸手段のベルト引出方向の回転をロツク機
構によりロツクせしめる車体感知機構とを有する
緊急ロツク式リトラクタにおいて、 前記巻取軸手段と所定移動範囲内で連動関係に
あり、巻取軸手段がベルト巻取方向に回転すると
き前記所定移動範囲内で規制位置をとつて前記作
動部材に作用して作動部材と前記ウエイトとを前
記所定値以上の速度変化を感知しない状態に保持
し、巻取軸手段がベルト引出方向に回転するとき
前記所定移動範囲内で非規制位置をとつて前記作
動部材には作用しない規制部材が設けられている
ことを特徴とする緊急ロツク式リトラクタ。 2 前記巻取軸手段と規制部材とは磁気作用によ
り連動関係にある実用新案登録請求の範囲第1項
記載のリトラクタ。 3 前記巻取軸手段と規政制部材とは摩擦作用に
より連動関係にある実用新案登録請求の範囲第1
項記載のリトラクタ。 4 前記作動部材はロツク機構側にウエイトによ
る感知信号を伝達するためのセンサーアームであ
る実用新案登録請求の範囲第1項記載のリトラク
タ。[Claims for Utility Model Registration] 1. A winding shaft means biased in the belt winding direction and rotatably supported by the base member, and a lock for locking rotation of the winding shaft means in the belt pulling direction. and a vehicle body sensing mechanism that uses a weight to sense a change in speed of the vehicle that exceeds a predetermined value and causes a locking mechanism to lock the rotation of the winding shaft means in the belt withdrawal direction through an actuating member that engages with the weight. In the emergency lock type retractor, the retractor is interlocked with the take-up shaft means within a predetermined movement range, and when the take-up shaft means rotates in the belt winding direction, it assumes a regulating position within the predetermined movement range and engages the actuating member. The actuating member and the weight are held in a state in which a speed change exceeding the predetermined value is not detected, and when the winding shaft means rotates in the belt pulling direction, the actuating member and the weight are held in a non-restricted position within the predetermined movement range. An emergency lock type retractor characterized by being provided with a regulating member that does not act on the operating member. 2. The retractor according to claim 1, wherein the winding shaft means and the regulating member are in an interlocking relationship due to magnetic action. 3. The winding shaft means and the regulating member are in an interlocking relationship due to frictional action.
Retractor as described in section. 4. The retractor according to claim 1, wherein the actuating member is a sensor arm for transmitting a sensing signal from a weight to the locking mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13451584U JPS6148856U (en) | 1984-09-06 | 1984-09-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13451584U JPS6148856U (en) | 1984-09-06 | 1984-09-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6148856U true JPS6148856U (en) | 1986-04-02 |
Family
ID=30693025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13451584U Pending JPS6148856U (en) | 1984-09-06 | 1984-09-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6148856U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6215067U (en) * | 1985-07-12 | 1987-01-29 | ||
JP2014509571A (en) * | 2011-04-01 | 2014-04-21 | オートリブ ディベロップメント エービー | Safety belt winder with inertial sensor with pivotable sensor housing |
JP2017100619A (en) * | 2015-12-03 | 2017-06-08 | オートリブ ディベロップメント エービー | Seatbelt retractor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5097021A (en) * | 1973-12-28 | 1975-08-01 |
-
1984
- 1984-09-06 JP JP13451584U patent/JPS6148856U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5097021A (en) * | 1973-12-28 | 1975-08-01 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6215067U (en) * | 1985-07-12 | 1987-01-29 | ||
JP2014509571A (en) * | 2011-04-01 | 2014-04-21 | オートリブ ディベロップメント エービー | Safety belt winder with inertial sensor with pivotable sensor housing |
JP2017100619A (en) * | 2015-12-03 | 2017-06-08 | オートリブ ディベロップメント エービー | Seatbelt retractor |
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