JPH02124754U - - Google Patents
Info
- Publication number
- JPH02124754U JPH02124754U JP3203189U JP3203189U JPH02124754U JP H02124754 U JPH02124754 U JP H02124754U JP 3203189 U JP3203189 U JP 3203189U JP 3203189 U JP3203189 U JP 3203189U JP H02124754 U JPH02124754 U JP H02124754U
- Authority
- JP
- Japan
- Prior art keywords
- shaft member
- webbing
- seat belt
- belt retractor
- insertion opening
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図、第２図及び第３図は本考案の一実施態
様に基づくシートベルト用リトラクターの要部縦
断面図、第４図は従来のシートベルト用リトラク
ターの要部分解斜視図、第５図は第４図に示すシ
ートベルト用リトラクターの要部縦断面図である
。
図中の符号、１……ボビン、２……シヤフト、
３，８……円筒状胴部、４……フランジ、５……
ウエビング挿通開口、６……段部、７……シヤフ
ト孔、９……内面段部、１１……スリーブ、１２
……シヤフト、１３……ウエビング、１４……止
着ピン、１５……ラチエツトホイール、１６……
ウエビング挿通開口、１７……開口、１８……折
り返し端部、１９……円冠状の楔形〓間、２０…
…シヤフト穴内壁。
1, 2, and 3 are longitudinal cross-sectional views of main parts of a seat belt retractor according to an embodiment of the present invention, and FIG. 4 is an exploded perspective view of main parts of a conventional seat belt retractor. FIG. 5 is a longitudinal cross-sectional view of a main part of the seat belt retractor shown in FIG. 4. Symbols in the diagram: 1...bobbin, 2...shaft,
3, 8... Cylindrical body, 4... Flange, 5...
Webbing insertion opening, 6...Step part, 7...Shaft hole, 9...Inner step part, 11...Sleeve, 12
... Shaft, 13 ... Webbing, 14 ... Fixing pin, 15 ... Ratchet wheel, 16 ...
Webbing insertion opening, 17... opening, 18... folded end, 19... crown-shaped wedge-shaped gap, 20...
...Shaft hole inner wall.
Claims (1)
止着ピンを挿入したウエビングの折り返し端部を
保持し、且つウエビング挿通開口に対応した開口
を有する円筒状スリーブ部材をシヤフト部材に嵌
装してウエビングの引き出し側をシヤフト部材及
びスリーブ部材の各開口を通じて引き出してから
スリーブ部材外周に巻付けるようにしたシートベ
ルト用リトラクターにおいて、前記シヤフト部材
の外側面はその一端部から他端部に向かう軸線方
向に沿つて、前記スリーブ部材の内壁面に形成さ
れた抜き勾配に対応して径が徐々に減ずる狭窄形
状を有しており、シヤフト部材の外側面がスリー
ブ部材の内壁面にほぼ均等に当接するように構成
されていることを特徴とするシートベルト用リト
ラクター。 A cylindrical sleeve member that holds the folded end of the webbing with a fixing pin inserted into the webbing insertion opening formed in the shaft member and has an opening corresponding to the webbing insertion opening is fitted onto the shaft member, and the webbing is pulled out on the pull-out side. In the seat belt retractor, the outer surface of the shaft member extends along the axial direction from one end to the other end. , the shaft member has a constricted shape in which the diameter gradually decreases in accordance with the draft formed on the inner wall surface of the sleeve member, and is configured such that the outer surface of the shaft member abuts the inner wall surface of the sleeve member almost evenly. A seat belt retractor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3203189U JPH0719930Y2 (en) | 1989-03-23 | 1989-03-23 | Seat belt retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3203189U JPH0719930Y2 (en) | 1989-03-23 | 1989-03-23 | Seat belt retractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02124754U true JPH02124754U (en) | 1990-10-15 |
| JPH0719930Y2 JPH0719930Y2 (en) | 1995-05-10 |
Family
ID=31534863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3203189U Expired - Lifetime JPH0719930Y2 (en) | 1989-03-23 | 1989-03-23 | Seat belt retractor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719930Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002037023A (en) * | 2000-07-25 | 2002-02-06 | Takata Corp | Seat belt winding device |
-
1989
- 1989-03-23 JP JP3203189U patent/JPH0719930Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002037023A (en) * | 2000-07-25 | 2002-02-06 | Takata Corp | Seat belt winding device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0719930Y2 (en) | 1995-05-10 |