发明名称 TRAFFIC DETECTION AND SIGNAL SYSTEM AND METHOD THEREFOR
摘要 A traffic detection and signal system for pathways within an industrial work environment and method therefor includes at least one sensor positioned to detect objects approaching a pathway intersection and at least one visual indicator electronically linked to the at least one sensor to visually indicate that an object is approaching. The system further includes a controller electronically coupled to the at least one sensor and visual indicator to receive a signal that an object is approaching a pathway intersection and transmit a signal to energize the at least one visual indicator.
申请公布号 WO2005020180(A2) 申请公布日期 2005.03.03
申请号 WO2004US26988 申请日期 2004.08.19
申请人 DOOR-MAN MANUFACTURING COMPANY 发明人 JOHNSON, ANDREW, P.;SYKES, EDWARD, J.
分类号 G08G;G08G1/07;G08G1/095;G08G1/16 主分类号 G08G
代理机构 代理人
主权项
地址