发明名称 Motion sensor switch for 3-way light circuit and method of lighting control using the same
摘要 Systems and methods are provided for controlling light in a 3-way light circuit, where at least one of the switches in a 3-way light circuit includes an occupancy sensor and the on/off state of the load in the 3-way circuit is determined based on the voltage output of circuits configured to provide power to the 3-way light circuit.
申请公布号 US2008122295(A1) 申请公布日期 2008.05.29
申请号 US20060604895 申请日期 2006.11.28
申请人 YU DAMING;BATKO TOM 发明人 YU DAMING;BATKO TOM
分类号 H01H35/00 主分类号 H01H35/00
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