发明名称 Vehicle protection system and method
摘要 A method and system for protecting a vehicle comprises detecting the actuation of the ignition and producing a first signal when actuated, sensing opening and closing of at least one door and for producing a second signal when the passenger door is open, energizing a camera and a recorder in the vehicle when the ignition is actuated and controlling the recorder in response to the first and second signals to record when any door is opened.
申请公布号 US5430431(A) 申请公布日期 1995.07.04
申请号 US19940184093 申请日期 1994.01.19
申请人 NELSON, LOUIS J. 发明人 NELSON, LOUIS J.
分类号 B60R21/12;B60R25/10;(IPC1-7):B60Q1/00 主分类号 B60R21/12
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