| 发明名称 |
Device for winding and unwinding a seat belt |
| 摘要 |
A device for winding and unwinding a seat belt has an electric drive which supplies a torque to a belt reel that is loaded in the belt winding direction by a motive spring. The motive spring can be wound to a blocking configuration by the torque.
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| 申请公布号 |
US6311918(B1) |
申请公布日期 |
2001.11.06 |
| 申请号 |
US20000491215 |
申请日期 |
2000.01.25 |
| 申请人 |
BREED AUTOMOTIVE TECHNOLOGY, INC. |
发明人 |
SPECHT MARTIN |
| 分类号 |
B60R22/44;B60R22/46;(IPC1-7):B60R22/38 |
主分类号 |
B60R22/44 |
| 代理机构 |
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代理人 |
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| 地址 |
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