Title:
【発明の名称】ベルト引込み器
Document Type and Number:
Japanese Patent JP2686368
Kind Code:
B2
Abstract:
The belt winder (12) carries a turnable drag disc (32). This has a locking part (34) and is braked by friction on the frame (10). The ratchet (24) has a shoulder (24b). When the belt winder turns in winding direction, the shoulder engages on the locking part. This prevents the ratchet from engaging into the internal toothing. When the belt winder turns in unwinding direction through a preset rotary angle, the shoulder is freed from the locking part. The drag disc turned is turned against a friction force, relative to the frame, when the ratchet engages on the locking part during turning of the belt winder. This friction force is negligible relative to the force of the winding spring.
Inventors:
Hilzel, Ube
Application Number:
JP50412196A
Publication Date:
December 08, 1997
Filing Date:
July 07, 1995
Export Citation:
Assignee:
TWR Occupant Restraint Systems Gesellschaft Mitt Beschlenktel Haftung
International Classes:
B60R22/36; B60R22/18; B60R22/34; B60R22/40; B60R22/405; (IPC1-7): B60R22/40
Domestic Patent References:
| JP6381762U | ||||
| JP611460U | ||||
| JP6135064U | ||||
| JP6135065U | ||||
| JP6137057U |
Other References:
【文献】英国公開2162046(GB,A)
Attorney, Agent or Firm:
Akira Asamura (3 outside)