发明名称 Compact radar vehicle speed monitor
摘要 A display indicates speed in GREEN when the approaching vehicle is traveling below or equal to the user set compliance speed. The primary display flashes RED when the approaching vehicle is exceeding the preset compliance speed. A rear mounted control panel and LCD display is provided for easy entry of compliance speed, operational settings and data recovery. The rear control panel is used for the following: set compliance speed; set max speed cutoff; retrieve traffic count; retrieve average speed; retrieve number of violations; retrieve maximum speed recorded; display battery status. Automatic dimming of the primary display is provided during night use.
申请公布号 US7180428(B1) 申请公布日期 2007.02.20
申请号 US20040790682 申请日期 2004.03.03
申请人 LEVAN MARTIN;COSTAN THOMAS 发明人 LEVAN MARTIN;COSTAN THOMAS
分类号 G08G1/01 主分类号 G08G1/01
代理机构 代理人
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