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11. 发明申请

US20120005828A1 POWER AND CONTROL SYSTEM FOR BED 有权
标题翻译：电源和控制系统
公开(公告)号：US20120005828A1
公开(公告)日：2012-01-12
申请号：US12833441
申请日：2010-07-09
申请人： Ricky J. McCullar , Kristie L. Jarrett
发明人： Ricky J. McCullar , Kristie L. Jarrett
IPC分类号： A47C19/04 , H02G5/06
CPC分类号： A47C20/041 , A61G7/015 , A61G7/018 , A61G2203/12
摘要： Embodiments of a power and signal distribution assembly for a bed having at least one power input port, at least one controller port, and at least one output port are described. The power input port receives a first DC voltage from a power supply and the power supply receiving an AC voltage and converting it to the first DC voltage. The controller port receives the first DC voltage and outputs at least one power control signal having the first DC voltage. The output port receives signals having the first DC voltage. The power and signal distribution assembly has a first location and the power supply has a second location different from the first location. In other embodiments, the power and signal distribution assembly is located on a frame of a bed and the power supply remote therefrom. Still further, one or more additional controller ports may also be provided.
摘要翻译：描述了具有至少一个电力输入端口，至少一个控制器端口和至少一个输出端口的用于床的电源和信号分配组件的实施例。电源输入端口从电源接收第一直流电压，电源接收交流电压并将其转换为第一直流电压。控制器端口接收第一DC电压并输出具有第一DC电压的至少一个功率控制信号。输出端口接收具有第一直流电压的信号。功率和信号分配组件具有第一位置，并且电源具有与第一位置不同的第二位置。在其他实施例中，电源和信号分配组件位于床的框架上，电源远离其上。还可以提供一个或多个附加的控制器端口。

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