JPS6313367U - - Google Patents
Info
- Publication number
- JPS6313367U JPS6313367U JP10785786U JP10785786U JPS6313367U JP S6313367 U JPS6313367 U JP S6313367U JP 10785786 U JP10785786 U JP 10785786U JP 10785786 U JP10785786 U JP 10785786U JP S6313367 U JPS6313367 U JP S6313367U
- Authority
- JP
- Japan
- Prior art keywords
- take
- drum
- winding
- shaft
- webbing
- 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 16
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Automotive Seat Belt Assembly (AREA)
Description
第１図は本実施例に係るシートベルト装置の車
両前方から見た正面図、第２図はウエビング巻取
装置の分解斜視図、第３図は二軸ぜんまいばねの
第１及び第２の巻取ドラムへの巻取状態を示す正
面図、第４図は巻取軸と第１の巻取ドラムの係止
状態を示す分解斜視図、第５図は緩衝手段に弾性
体を用いた場合の第３図に対応する正面図、第６
図は緩衝手段に板ばねを用いた場合の第３図に対
応する正面図である。
１０……巻取装置、４２……巻取軸、４６……
小径軸部、４６Ａ……凸部、４８……第１の巻取
ドラム、５２Ａ……円孔、５２Ｂ……突起部、６
１……圧縮コイルばね、６２……二軸ぜんまいば
ね、６８……第２の巻取ドラム。
Fig. 1 is a front view of the seat belt device according to the present embodiment as seen from the front of the vehicle, Fig. 2 is an exploded perspective view of the webbing retractor, and Fig. 3 is the first and second windings of the biaxial mainspring spring. FIG. 4 is an exploded perspective view showing the state in which the winding shaft and the first winding drum are engaged, and FIG. 5 is a front view showing the winding state on the take-up drum. Front view corresponding to Fig. 3, No. 6
This figure is a front view corresponding to FIG. 3 when a leaf spring is used as the buffer means. 10... Winding device, 42... Winding shaft, 46...
Small diameter shaft portion, 46A...Protrusion, 48...First winding drum, 52A...Circular hole, 52B...Protrusion, 6
1... Compression coil spring, 62... Biaxial mainspring spring, 68... Second winding drum.
Claims (1)
巻取軸と対応して配置された第１の巻取ドラムと
、前記第１の巻取ドラムとは離間して軸支された
第２の巻取ドラムと、両端部がそれぞれ第１の巻
取ドラム及び第２の巻取ドラムへ巻取られ第１の
巻取ドラムをウエビング巻取方向へ付勢する巻取
力を備え巻取軸の回転方向に応じて第１の巻取ド
ラム又は第２の巻取ドラムへ巻取る二軸ぜんまい
ばねと、前記巻取軸と第１の巻取ドラムとの間に
介在さ第１の巻取ドラムを巻取軸の回転に追従回
転させると共に巻取軸のウエビング引出方向回転
時における急激な回転停止時にこの巻取軸と第１
の巻取ドラムとを相対回転させる緩衝手段と、を
有するウエビング巻取装置。 A take-up shaft for winding the occupant restraint webbing, a first take-up drum disposed corresponding to the take-up shaft, and a second take-up drum rotatably supported at a distance from the first take-up drum. A take-up drum and a take-up shaft, each end of which is wound onto a first take-up drum and a second take-up drum, respectively, and has a take-up force that urges the first take-up drum in the webbing take-up direction. a biaxial mainspring spring for winding onto a first winding drum or a second winding drum depending on the rotational direction; and a first winding drum interposed between the winding shaft and the first winding drum. The winding shaft and the first
A webbing take-up device comprising: a buffer means for relatively rotating the webbing take-up drum;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10785786U JPS6313367U (en) | 1986-07-14 | 1986-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10785786U JPS6313367U (en) | 1986-07-14 | 1986-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6313367U true JPS6313367U (en) | 1988-01-28 |
Family
ID=30984519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10785786U Pending JPS6313367U (en) | 1986-07-14 | 1986-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6313367U (en) |
-
1986
- 1986-07-14 JP JP10785786U patent/JPS6313367U/ja active Pending
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