发明名称 |
SEAT OCCUPANCY SENSOR UNIT FOR SEAT WITH SPRING SUSPENSION OR SEAT PAN |
摘要 |
A pressure-responsive seat occupancy sensor unit (10) comprises a support plate (12) having a top surface (20) and a bottom surface, a plurality of spacer elements (14) defining an upper surface (18) of the pressure-responsive seat occupancy sensor unit, which upper surface the top surface of the support plate is arranged recessed from, a foam pad (22) disposed between the spacer elements on the support plate, a recess (24) formed in the top surface of the support plate, underneath the foam pad, and a pressure-responsive membrane switch (26) arranged in the recess. The recess has a depth exceeding the thickness of the pressure-responsive membrane switch. The foam pad is configured such that, upon it being compressed by application of pressure exceeding a certain threshold, it deforms so as to penetrate into the recess and activates the pressure- responsive membrane switch. |
申请公布号 |
WO2014063962(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
WO2013EP71571 |
申请日期 |
2013.10.16 |
申请人 |
IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. |
发明人 |
KORDEL, MARKUS;JUNGEN, DIETMAR;WEIRES, KONSTANTIN;WAMPACH, MANUEL |
分类号 |
B60N2/00;B60N2/70;B60R21/015 |
主分类号 |
B60N2/00 |
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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