发明名称 |
Magnetic crash sensor |
摘要 |
At least one time-varying signal is applied to a plurality of coil elements in cooperative relationship with and spanning different portions of a vehicle. The coil elements generate an associated plurality of magnetic field components that interact with the vehicle. At least one detection circuit generates a detected signal responsive to signal components from the coil elements so as to provide for detecting a change in a magnetic condition of the vehicle.
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申请公布号 |
US7388370(B2) |
申请公布日期 |
2008.06.17 |
申请号 |
US20060460982 |
申请日期 |
2006.07.29 |
申请人 |
AUTOMOTIVE SYSTEMS LABORATORY SYSTEMS, INC. |
发明人 |
CECH LEONARD S.;WATSON W. TODD;AOKI HIROSHI;STONEBROOK DANA A. |
分类号 |
G01N27/72;G01N27/82;G01R33/12;G08B13/24 |
主分类号 |
G01N27/72 |
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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