发明名称 Wireless charger system for battery pack solution and controlling method thereof
摘要 A wireless charger system for a battery pack is disclosed. The wireless charger system in one exemplary embodiment may include a wireless charger apparatus for receiving an external power source to transmit a power signal via a charging power transmitter block and a battery pack for receiving a power signal from the wireless charger apparatus to charge power in a battery cell and supplying a power source to a portable terminal block. The wireless charger apparatus may also have an outer body composed of a resonant converter for supplying power to the battery pack and a wireless charger case having a central controller installed inside. The wireless charger case may have a protruded round portion formed around the rear edge and a display block provided as the sloped surface in the front portion thereof.
申请公布号 US7948209(B2) 申请公布日期 2011.05.24
申请号 US20070093520 申请日期 2007.09.13
申请人 HANRIM POSTECH CO., LTD. 发明人 JUNG CHUN-KIL
分类号 H02J7/00;H01F27/42 主分类号 H02J7/00
代理机构 代理人
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