Invention Grant
- Patent Title: Load condition controlled wall plate outlet system
- Patent Title (中): 负载条件控制壁板出口系统
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Application No.: US12180411Application Date: 2008-07-25
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Publication No.: US07800252B2Publication Date: 2010-09-21
- Inventor: Richard G. DuBose , Walter Thornton
- Applicant: Richard G. DuBose , Walter Thornton
- Applicant Address: US AZ Scottsdale
- Assignee: iGo, Inc.
- Current Assignee: iGo, Inc.
- Current Assignee Address: US AZ Scottsdale
- Agency: Snell & Wilmer LLP
- Main IPC: H01H3/42
- IPC: H01H3/42

Abstract:
In accordance with various aspects of the present invention, a method and circuit for reducing power consumption of a wall plate system during idle conditions is provided. In an exemplary embodiment, a wall plate system is configured for reducing power during idle mode by disengaging at least one outlet from a power input. A wall plate system may include one or more outlets and one or more wall plate circuits, with power input connected to the outlets through the wall plate circuit(s). The wall plate circuit may include a current measuring system, a control circuit, and a switch. The current measuring system provides, through the switch, an output power signal that is proportional to the load at the outlet. If behavior of the current measuring system indicates that an outlet is drawing substantially no power from the power input, the switch disengages the power input from the outlet.
Public/Granted literature
- US20090322159A1 LOAD CONDITION CONTROLLED WALL PLATE OUTLET SYSTEM Public/Granted day:2009-12-31
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