发明名称 |
Vehicular Electrical System with Crash Sensors and Occupant Protection Systems |
摘要 |
Electrical system in a vehicle includes crash sensor systems each arranged to sense a crash involving the vehicle and occupant protection systems each including an occupant protection device arranged to protect an occupant in the event of a crash involving the vehicle. The crash sensor system(s) and the occupant protection system(s) are connected to a bus and supplied with power by the bus and communication through the bus. Each occupant protection device is actuated in the event of a crash involving the vehicle as sensed by a crash sensor system. Each occupant protection system may include a power supply for providing power to enable actuation of the occupant protection device, diagnostic circuitry for self-diagnosis, an occupant sensor and a controller for controlling actuation of the occupant protection device based on a signal received from a crash sensor system over the bus, and data from the occupant sensor.
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申请公布号 |
US2008042410(A1) |
申请公布日期 |
2008.02.21 |
申请号 |
US20070926422 |
申请日期 |
2007.10.29 |
申请人 |
AUTOMOTIVE TECHNOLOGIES INTERNATIONAL, INC. |
发明人 |
BREED DAVID S.;JOHNSON WENDELL C.;DUVALL WILBUR E. |
分类号 |
B60R21/16;G01H11/00;G06F17/00 |
主分类号 |
B60R21/16 |
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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