JPS61124444U - - Google Patents
Info
- Publication number
- JPS61124444U JPS61124444U JP787485U JP787485U JPS61124444U JP S61124444 U JPS61124444 U JP S61124444U JP 787485 U JP787485 U JP 787485U JP 787485 U JP787485 U JP 787485U JP S61124444 U JPS61124444 U JP S61124444U
- Authority
- JP
- Japan
- Prior art keywords
- elastic body
- pulley
- seat belt
- worm
- driven pulley
- 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 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の第１実施例に係るシートベル
ト装置の一部分解斜視図、第２図は第１図の側面
図、第３図はウオームとその関連部品の分解斜視
図、第４図はウエビング張力検出器の作動説明図
、第５図は制御回路図、第６図はマイクロコンピ
ユータの制御フローを示すフローチヤート、第７
図は本考案の第２実施例に係るシートベルト装置
の側面図、第８図は第７図の−線断面図であ
る。
３６……ぜんまいばね、５０……ウオーム、６
６，６８……プーリ、７１……ベルト。
Fig. 1 is a partially exploded perspective view of a seat belt device according to a first embodiment of the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is an exploded perspective view of a worm and related parts, and Fig. 4. 5 is a control circuit diagram, FIG. 6 is a flow chart showing the control flow of the microcomputer, and FIG. 7 is a flowchart showing the control flow of the microcomputer.
The figure is a side view of a seat belt device according to a second embodiment of the present invention, and FIG. 8 is a sectional view taken along the line -- in FIG. 7. 36...Spring spring, 50...Warm, 6
6, 68...Pulley, 71...Belt.
Claims (1)
、前記弾性体の一端が係止され該一端を移動させ
て該弾性体の弾性力を変更する歯車装置と、前記
歯車装置の入力軸に設けられた被駆動側プーリと
、モータが備えられたモータの駆動によつて回転
する出力軸に駆動側プーリが設けられた駆動手段
と、被駆動側プーリと駆動側プーリに巻掛けられ
たベルトと、ウエビング張力を検出するテンシヨ
ンセンサとを有することを特徴とするシートベル
ト装置。 (2) 歯車装置は弾性体の一端が係止されたウオ
ームホイルと該ウオームホイルに噛合するウオー
ムであり、被駆動側プーリはウオームの一端部に
設けられており、駆動手段はモータの回転軸に駆
動側プーリが設けられている実用新案登録請求の
範囲第１項記載のシートベルト装置。[Claims for Utility Model Registration] (1) An elastic body that biases the webbing in the winding direction, and a gear device in which one end of the elastic body is locked and the one end is moved to change the elastic force of the elastic body. a driven pulley provided on the input shaft of the gear device; a driving means provided with a driving pulley on an output shaft rotated by the drive of a motor; and a driven pulley. A seat belt device comprising: a belt wound around a drive pulley; and a tension sensor that detects webbing tension. (2) The gear device consists of a worm wheel that is locked at one end of an elastic body and a worm that meshes with the worm wheel.The driven pulley is provided at one end of the worm, and the driving means is connected to the rotation shaft of the motor. The seat belt device according to claim 1, wherein a drive pulley is provided on the seat belt device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985007874U JPH0324436Y2 (en) | 1985-01-23 | 1985-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985007874U JPH0324436Y2 (en) | 1985-01-23 | 1985-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61124444U true JPS61124444U (en) | 1986-08-05 |
| JPH0324436Y2 JPH0324436Y2 (en) | 1991-05-28 |
Family
ID=30486630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985007874U Expired JPH0324436Y2 (en) | 1985-01-23 | 1985-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324436Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58203772A (en) * | 1982-04-14 | 1983-11-28 | レインスフオ−ズ・メタル・プロダクツ・プロプライエタリ・リミテツド | Apparatus for retracting seat belt |
| JPS59179148U (en) * | 1983-05-19 | 1984-11-30 | 株式会社東海理化電機製作所 | webbing retractor |
-
1985
- 1985-01-23 JP JP1985007874U patent/JPH0324436Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58203772A (en) * | 1982-04-14 | 1983-11-28 | レインスフオ−ズ・メタル・プロダクツ・プロプライエタリ・リミテツド | Apparatus for retracting seat belt |
| JPS59179148U (en) * | 1983-05-19 | 1984-11-30 | 株式会社東海理化電機製作所 | webbing retractor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0324436Y2 (en) | 1991-05-28 |