Invention Grant
US09306636B2 Wireless power transmitter for excluding cross-connected wireless power receiver and method for controlling the same
有权
用于排除交叉连接无线电力接收器的无线电力变送器及其控制方法
- Patent Title: Wireless power transmitter for excluding cross-connected wireless power receiver and method for controlling the same
- Patent Title (中): 用于排除交叉连接无线电力接收器的无线电力变送器及其控制方法
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Application No.: US14019057Application Date: 2013-09-05
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Publication No.: US09306636B2Publication Date: 2016-04-05
- Inventor: Hyuk-Choon Kwon , Nam-Yun Kim , Ho-Dong Kim , Kang-Ho Byun , Kyung-Woo Lee , Hee-Won Jung
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2012-0098509 20120905; KR10-2013-0006732 20130121; KR10-2013-0052760 20130509; KR10-2013-0053449 20130510
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H04B5/00
Abstract:
A method and apparatus for excluding a cross-connected wireless power receiver in a wireless power transmitter is provided. The method includes determining transmission power while the wireless power transmitter is connected to the wireless power receiver; transferring the determined transmission power to the wireless power receiver; receiving a report indicating a power-receiving state from the wireless power receiver; determining whether the power-receiving state indicated by the report is within a valid range corresponding to the transmission power; and terminating the connection to the wireless power receiver if the power-receiving state is outside of the valid range.
Public/Granted literature
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