发明授权
- 专利标题： Winding-up device with automatic lock for safety belt
- 专利标题（中）： 安全带自动锁定装置
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申请号： US475029申请日： 1974-05-31
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公开(公告)号： US3979083A公开(公告)日： 1976-09-07
- 发明人: Artur Fohl
- 申请人： Artur Fohl
- 专利权人： Foehl Artur
- 当前专利权人： Foehl Artur
- 优先权： DT2122419 19710506; DT2163732 19711222
- 主分类号： B60R22/38
- IPC分类号： B60R22/38 ; B65H75/48
摘要：
A winding-up device for a safety belt, in which a spool to which one end of the belt is connected is journaled in a housing with a spring biasing the spool in take-up direction. The belt can be freely drawn outwardly from the housing up to a limit acceleration. When a limit acceleration is reached, an inertia device interposed between the spool and the housing engages and prevents further rotation of the spool in the housing in pay-out direction.
公开/授权文献
- US5014951A Valance spacer assembly 公开/授权日：1991-05-14