发明名称 |
Head rest adjustment device |
摘要 |
A head restraint positioning device is provided for a head restraint of a vehicle seat. The head restraint positioning device includes an impact device movably connected to the head restraint and arranged on a seat back of the vehicle seat in the area of a pelvis of a passenger sitting on the vehicle seat. The impact device includes at least one structural unit that varies in length in response to the application of pressure and that causes a corresponding change in length of the impact device to change the position of the head restraint.
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申请公布号 |
US2004160108(A1) |
申请公布日期 |
2004.08.19 |
申请号 |
US20030705286 |
申请日期 |
2003.11.10 |
申请人 |
LEAR CORPORATION |
发明人 |
MALSCH HEIKO;FISCHER HARALD |
分类号 |
A47C7/36;B60N2/427;B60N2/46;B60N2/48;B60R21/00;B60R21/055;B60R22/28;(IPC1-7):A47C7/36 |
主分类号 |
A47C7/36 |
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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