发明名称 |
Seat |
摘要 |
A seat, in particular a motor-vehicle seat, having a seat-adjusting mechanism is described. The seat-adjusting mechanism comprises a motor-driven spindle unit with a nut which has an inner profiled portion and a spindle which has an outer profiled portion. The spindle unit comprises a plurality of rollers which are arranged in planetary manner between the nut and the spindle and cooperate with the nut and the spindle. Each of the rollers has at least one outer profiled portion.
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申请公布号 |
US2002021038(A1) |
申请公布日期 |
2002.02.21 |
申请号 |
US20010903848 |
申请日期 |
2001.07.12 |
申请人 |
LEIN RUDOLF;ANGERER SIEGFRIED;GOMBERT BERND;GREBENSTEIN MARKUS |
发明人 |
LEIN RUDOLF;ANGERER SIEGFRIED;GOMBERT BERND;GREBENSTEIN MARKUS |
分类号 |
B60N2/02;B60N2/06;B60N2/16;B60N2/22;(IPC1-7):A47C1/02 |
主分类号 |
B60N2/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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