JPS6278557U - - Google Patents
Info
- Publication number
- JPS6278557U JPS6278557U JP16979185U JP16979185U JPS6278557U JP S6278557 U JPS6278557 U JP S6278557U JP 16979185 U JP16979185 U JP 16979185U JP 16979185 U JP16979185 U JP 16979185U JP S6278557 U JPS6278557 U JP S6278557U
- Authority
- JP
- Japan
- Prior art keywords
- clutch mechanism
- webbing
- inertia
- base member
- released
- 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
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 1
Description
第１図は本考案の実施例の一部断面で示す側面
図、第２図は一部切欠正面図、第３図乃至第５図
は緊急ロツクの作動説明図、第６図乃至第９図は
ロツクアツプ回避の作動を説明する拡大図、第１
０図はロツクアツプ回避の作動説明図である。
〔主要部分の符号の説明〕１……ベース部材、
５……巻取軸手段、１５……ラツチプレート、２
０……慣性体、１７……ラツチカツプ、１７ａ…
…ラツチカツプの歯、１７ｂ……カムスロツト、
１９……ロツクアーム、３３……センサースプリ
ング、３０……ポール、３４……ポールスプリン
グ。
Fig. 1 is a partially cutaway side view of an embodiment of the present invention, Fig. 2 is a partially cutaway front view, Figs. 3 to 5 are explanatory diagrams of the operation of the emergency lock, and Figs. 6 to 9 is an enlarged view explaining the operation of lockup avoidance, 1st
FIG. 0 is an explanatory diagram of lockup avoidance operation. [Explanation of symbols of main parts] 1...Base member,
5... Winding shaft means, 15... Latch plate, 2
0...Inertia body, 17...Latch cup, 17a...
...Latch cup teeth, 17b...Cam slot,
19...lock arm, 33...sensor spring, 30...pole, 34...pole spring.
Claims (1)
取方向に付勢された巻取軸手段と、 慣性力を利用したクラツチ機構と、 クラツチ機構と同期して作動するロツク機構を
持つリトラクタにおいて、 慣性力によりクラツチ機構が作動し、それに同
期してロツク機構が作動する第１の状態を取つた
のち、更にウエビングを引き出した時、ロツク機
構は作動したままクラツチ機構の作動が解除され
る第２の状態を取り、その後ウエビングを僅か巻
き戻すことによりロツク機構の解除を可能とする
ことを特徴とする緊急ロツク式リトラクタ。[Claims for Utility Model Registration] A base member, a take-up shaft means rotatably supported by the base member and biased in the webbing take-up direction, a clutch mechanism using inertia force, and a clutch mechanism synchronized with the clutch mechanism. In a retractor that has a locking mechanism that operates due to inertia, the locking mechanism remains activated when the webbing is further pulled out after achieving the first state in which the clutch mechanism operates due to inertia and the locking mechanism operates in synchronization with the clutch mechanism. An emergency lock type retractor characterized in that the lock mechanism can be released by taking a second state in which the clutch mechanism is released and then slightly rewinding the webbing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16979185U JPS6278557U (en) | 1985-11-06 | 1985-11-06 | |
| US06/848,148 US4726541A (en) | 1985-04-10 | 1986-04-04 | Emergency locking retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16979185U JPS6278557U (en) | 1985-11-06 | 1985-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6278557U true JPS6278557U (en) | 1987-05-20 |
Family
ID=31103921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16979185U Pending JPS6278557U (en) | 1985-04-10 | 1985-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6278557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62161068U (en) * | 1986-04-01 | 1987-10-13 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5988165A (en) * | 1982-11-11 | 1984-05-22 | タカタ株式会社 | Safety belt wind-up apparatus |
-
1985
- 1985-11-06 JP JP16979185U patent/JPS6278557U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5988165A (en) * | 1982-11-11 | 1984-05-22 | タカタ株式会社 | Safety belt wind-up apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62161068U (en) * | 1986-04-01 | 1987-10-13 |
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