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发明名称
拖车用倒车雷达装置
摘要
本发明系关于一种拖车用倒车雷达装置,系由一显示/控制单元及一个或一个以上的告警单元组成,每一告警单元包含四组超音波收发器、蓄电池及充电电路;前述显示/控制单元系设于拖车的驾驶座内,各告警单元则设于拖车加挂车厢的任意位置,其透过有线或无线介面与显示/控制单元构成连结,以便在拖车进行倒车时提供障碍物警示功能,而告警单元内之蓄电池可由加挂车厢的车灯电源透过充电电路进行充电,以补充蓄电量,维持告警单元正常工作所需电源。
申请公布号
TW200524768
申请公布日期
2005.08.01
申请号
TW093101311
申请日期
2004.01.19
申请人
李世雄
发明人
李世雄
分类号
B60R21/01
主分类号
B60R21/01
代理机构
代理人
林镒珠
主权项
地址
台北市中正区杭州南路1段23号2楼之7
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