发明名称 Trailer safety system
摘要 A system for providing emergency lighting for a trailer by way of retrofit or original manufacture. The system may include a battery and an intermittent flasher controlled by one or more switches. The system may include a break-away switch operable to activate both the trailer braking system and emergency lights in the event that the trailer becomes disconnected from the vehicle. The system may also include a switch for manual activation. Another embodiment may include a module attachable to a plug of a trailer electrical system. When attached, the module activates emergency lighting on the trailer.
申请公布号 US7463136(B2) 申请公布日期 2008.12.09
申请号 US20060403150 申请日期 2006.04.11
申请人 UNGERMAN DON L 发明人 UNGERMAN DON L.
分类号 G08B21/00 主分类号 G08B21/00
代理机构 代理人
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