发明名称 |
SEAT COMPONENT TO PREVENT WHIPLASH INJURY |
摘要 |
<p>A seat component to prevent whiplash injury during a rapid motion change of a vehicle comprises means allowing a displacement of the seat and a person sitting thereon backwards (22) in relation to the direction of movement at the motion change. These means comprise a body (11, 18) to be affixed to or being part of the seat, a slide element (16) affixed to the vehicle and being in guiding contact with said body to guide a translational displacement of the seat over a predetermined distance. It further comprises a trigger system (13) to detect a acceleration threshold, a release mechanism (14) controlled through the trigger system (13) to enable said translational displacement (22) and a damping component (17) to damp said translational displacement (22). The trigger system (13) opens the release mechanism (14) only upon detection of an acceleration value above a predetermined threshold. The NIC experienced when using a conventional seat can be reduced by 40% if said seat is equipped with the device according to the invention.</p> |
申请公布号 |
WO2004002774(A1) |
申请公布日期 |
2004.01.08 |
申请号 |
WO2003EP06615 |
申请日期 |
2003.06.24 |
申请人 |
UNIVERSITY OF ZURICH;ETH ZURICH;MUSER, MARKUS;SCHMITT, KAI-UWE |
发明人 |
MUSER, MARKUS;SCHMITT, KAI-UWE |
分类号 |
B60N2/42;B60N2/427;(IPC1-7):B60N2/42 |
主分类号 |
B60N2/42 |
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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