- 专利标题: Power transmitting and receiving apparatus and method for performing a wireless multi-power transmission
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申请号: US13474338申请日: 2012-05-17
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公开(公告)号: US09762079B2公开(公告)日: 2017-09-12
- 发明人: Kang-Ho Byun , Kyung-Woo Lee , Young-Min Lee , Se-Ho Park , Yu-Su Kim , Sung-Ku Yeo
- 申请人: Kang-Ho Byun , Kyung-Woo Lee , Young-Min Lee , Se-Ho Park , Yu-Su Kim , Sung-Ku Yeo
- 申请人地址: KR
- 专利权人: Samsung Electronics Co., Ltd
- 当前专利权人: Samsung Electronics Co., Ltd
- 当前专利权人地址: KR
- 代理机构: The Farrell Law Firm, P.C.
- 优先权: KR10-2011-0046445 20110517; KR10-2012-0051506 20120515
- 主分类号: H02J17/00
- IPC分类号: H02J17/00 ; H02J7/02 ; H02J7/00 ; H02J5/00
摘要:
An apparatus and method are provided for transmitting and receiving power for wireless power transmission. A power transmitting apparatus includes a power supplier for generating power; a resonator for transmitting the power generated by the power supplier to a plurality of power receiving apparatuses; and a controller for determining whether a power transmission to a new power receiving apparatus is possible using a power receiving apparatus management table, when the new power receiving apparatus is detected while the power transmissions of the plurality of power receiving apparatuses are being performed, and controlling the resonator to transmit power to the new power receiving apparatus, when the power transmission to the new receiving apparatus is possible. The power transmitting apparatus stably supplies power to a plurality of power receiving apparatuses by determining power transmission states of the plurality of power receiving apparatuses.