发明授权
- 专利标题: Wireless power transfer terminal
- 专利标题(中): 无线电力转接终端
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申请号: US13281133申请日: 2011-10-25
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公开(公告)号: US08400801B2公开(公告)日: 2013-03-19
- 发明人: Satoshi Shinoda
- 申请人: Satoshi Shinoda
- 申请人地址: JP
- 专利权人: Murata Manufacturing Co., Ltd.
- 当前专利权人: Murata Manufacturing Co., Ltd.
- 当前专利权人地址: JP
- 代理机构: Studebaker & Brackett PC
- 代理商 Tim L. Brackett, Jr.; John E. Guay
- 优先权: JP2009-107743 20090427
- 主分类号: H02M7/537
- IPC分类号: H02M7/537
摘要:
This disclosure provides a wireless power transfer terminal that enables a power device to be used for both power transmission and power reception and allows space savings of circuits and a reduction in the cost of manufacturing. The wireless power transfer terminal includes first through fourth switching elements, a coil, and a control circuit. Each of two sets of switching elements forms a series circuit, and the two sets are connected in parallel to each other. The coil is connected between connection points of the switching elements of the series circuits. The control circuit performs switching control of the first to fourth switching elements in a power transmission mode and in a power reception mode.
公开/授权文献
- US20120039102A1 WIRELESS POWER TRANSFER TERMINAL 公开/授权日:2012-02-16
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