JPS6219463U - - Google Patents
Info
- Publication number
- JPS6219463U JPS6219463U JP11202485U JP11202485U JPS6219463U JP S6219463 U JPS6219463 U JP S6219463U JP 11202485 U JP11202485 U JP 11202485U JP 11202485 U JP11202485 U JP 11202485U JP S6219463 U JPS6219463 U JP S6219463U
- Authority
- JP
- Japan
- Prior art keywords
- take
- drum
- shaft
- winding
- winding drum
- 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 18
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Automotive Seat Belt Assembly (AREA)
Description
第１図は本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図は第１実施例に
係るウエビング巻取装置の分解斜視図、第３図及
び第４図は二軸ぜんまいばねの第１又は第２巻取
ドラムへの巻取状態を示す正面図、第５図は第２
実施例に係るウエビング巻取装置の分解斜視図、
第６図は第２実施例に係るウエビング巻取装置の
側面断面図、第７図はフリクシヨンシートとポー
ルとの作動状態を示す説明図である。
１０……巻取装置、４２……巻取軸、４８……
第１巻取ドラム、６２……二軸ぜんまいばね、６
８……第２巻取ドラム、７４……ギヤ、７８……
爪、８０……ポール。
Fig. 1 is a front view of the seat belt device according to this embodiment as seen from the front of the vehicle, Fig. 2 is an exploded perspective view of the webbing retractor according to the first embodiment, and Figs. 3 and 4 are biaxial A front view showing the winding state of the mainspring spring on the first or second winding drum, FIG.
An exploded perspective view of a webbing retractor according to an embodiment,
FIG. 6 is a side sectional view of the webbing retractor according to the second embodiment, and FIG. 7 is an explanatory diagram showing the operating state of the friction sheet and the pole. 10... Winding device, 42... Winding shaft, 48...
First winding drum, 62...Two-axis mainspring spring, 6
8... Second winding drum, 74... Gear, 78...
Nail, 80... Paul.
Claims (1)
転される第１巻取ドラムと、巻取軸をウエビング
巻取方向へ付勢するぜんまいばねと、前記第１巻
取ドラムとは離間して軸支された第２巻取ドラム
と、一端部が前記第１巻取ドラムへ係止され他端
部が前記第２巻取ドラムへ係止されて両端部がそ
れぞれ第１巻取ドラム及び第２巻取ドラムへ巻き
取られ巻取軸の回転方向に応じて第１巻取ドラム
又は第２巻取ドラムへ相互に巻き取られると共に
巻取軸の回転力を第１巻取ドラムを介して第２巻
取ドラムへ伝達する二軸ぜんまいばねと、前記第
２巻取ドラムの回転を阻止し前記二軸ぜんまいば
ねを介して巻取軸の巻取方向回転を制限する係合
手段と、を有するウエビング巻取装置。 (2) 前記係合手段が第２巻取ドラムへ形成され
た歯部と、この歯部と係合離間可能な爪であるこ
とを特徴とする前記実用新案登録請求の範囲第(1
)項に記載のウエビング巻取装置。[Claims for Utility Model Registration] (1) A webbing take-up shaft, a first take-up drum that rotates together with the take-up shaft, a mainspring spring that biases the take-up shaft in the webbing take-up direction, and the first take-up drum. a second winding drum which is supported by a shaft apart from the first winding drum, and one end of which is locked to the first winding drum and the other end of which is locked to the second winding drum; are wound onto the first winding drum and the second winding drum, respectively, and are mutually wound onto the first winding drum or the second winding drum depending on the rotational direction of the winding shaft, and the rotational force of the winding shaft a two-axis mainspring spring that transmits the information to the second take-up drum via the first take-up drum; and a two-axis mainspring spring that prevents rotation of the second take-up drum and rotates the take-up shaft in the winding direction via the two-axis mainspring spring. A webbing take-up device comprising: engaging means for restricting the webbing. (2) The above-mentioned utility model registration claim (1) is characterized in that the engaging means is a toothed portion formed on the second winding drum, and a pawl that can engage and separate from the toothed portion.
The webbing retractor described in item ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11202485U JPS6219463U (en) | 1985-07-22 | 1985-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11202485U JPS6219463U (en) | 1985-07-22 | 1985-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6219463U true JPS6219463U (en) | 1987-02-05 |
Family
ID=30992503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11202485U Pending JPS6219463U (en) | 1985-07-22 | 1985-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6219463U (en) |
-
1985
- 1985-07-22 JP JP11202485U patent/JPS6219463U/ja active Pending
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