Invention Grant
US07791282B2 Motion sensor switch for 3-way light circuit and method of lighting control using the same
有权
运动传感器开关用于3路灯电路和照明控制方法使用
- Patent Title: Motion sensor switch for 3-way light circuit and method of lighting control using the same
- Patent Title (中): 运动传感器开关用于3路灯电路和照明控制方法使用
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Application No.: US11604895Application Date: 2006-11-28
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Publication No.: US07791282B2Publication Date: 2010-09-07
- Inventor: Daming Yu , Tom Batko
- Applicant: Daming Yu , Tom Batko
- Applicant Address: US CT Shelton
- Assignee: Hubbell Incorporated
- Current Assignee: Hubbell Incorporated
- Current Assignee Address: US CT Shelton
- Agent Stanislav Torqovitsky; Mark S. Bicks; Alfred N. Goodman
- Main IPC: H05B37/02
- IPC: H05B37/02
Abstract:
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.
Public/Granted literature
- US20080122295A1 Motion sensor switch for 3-way light circuit and method of lighting control using the same Public/Granted day:2008-05-29
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