专利名称：HIGHLY EFFICIENT POWER SUPPLY UNIT
AND METHOD FOR SUPPLYING POWERUSING SAME
发明人：Yong Soo Youn,Keun Ho Ryu申请号：US14378054申请日：20130118
公开号：US20150008746A1公开日：20150108
专利附图：
摘要：A more efficient power supply unit and a method for supplying power usingsame are disclosed. The power supply unit comprises a relay for switching alternating
current power supplied from a plurality of sources; a direct current power supply forconverting the switched current power to direct current power; and a controller forgenerating a switch signal to control the relay to switch the sources on the basis of theresult for monitoring the alternating current power supplied from the sources.
申请人：NAVER BUSINESS PLATFORM Corp.
地址：Seongnam-Si, Gyeonggi-Do KR
国籍：KR
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