JP2013521754A5 - - Google Patents

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Publication number
JP2013521754A5
JP2013521754A5 JP2012556162A JP2012556162A JP2013521754A5 JP 2013521754 A5 JP2013521754 A5 JP 2013521754A5 JP 2012556162 A JP2012556162 A JP 2012556162A JP 2012556162 A JP2012556162 A JP 2012556162A JP 2013521754 A5 JP2013521754 A5 JP 2013521754A5
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JP
Japan
Prior art keywords
voltage
switch
power converter
node
clamping
Prior art date
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Granted
Application number
JP2012556162A
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English (en)
Japanese (ja)
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JP5843790B2 (ja
JP2013521754A (ja
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Publication date
Priority claimed from US13/034,975 external-priority patent/US8779745B2/en
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Publication of JP2013521754A publication Critical patent/JP2013521754A/ja
Publication of JP2013521754A5 publication Critical patent/JP2013521754A5/ja
Application granted granted Critical
Publication of JP5843790B2 publication Critical patent/JP5843790B2/ja
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JP2012556162A 2010-03-01 2011-03-01 ワイヤレス電力伝送用途及び他の用途のためのスリークォータブリッジ電力コンバータ Active JP5843790B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US33916610P 2010-03-01 2010-03-01
US61/339,166 2010-03-01
US13/034,975 2011-02-25
US13/034,975 US8779745B2 (en) 2010-03-01 2011-02-25 Three-quarter bridge power converters for wireless power transfer applications and other applications
PCT/US2011/026631 WO2011109357A2 (en) 2010-03-01 2011-03-01 Three-quarter bridge power converters for wireless power transfer applications and other applications

Publications (3)

Publication Number Publication Date
JP2013521754A JP2013521754A (ja) 2013-06-10
JP2013521754A5 true JP2013521754A5 (enExample) 2014-04-03
JP5843790B2 JP5843790B2 (ja) 2016-01-13

Family

ID=44505191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012556162A Active JP5843790B2 (ja) 2010-03-01 2011-03-01 ワイヤレス電力伝送用途及び他の用途のためのスリークォータブリッジ電力コンバータ

Country Status (5)

Country Link
US (1) US8779745B2 (enExample)
JP (1) JP5843790B2 (enExample)
CN (2) CN121283150A (enExample)
TW (1) TWI442691B (enExample)
WO (1) WO2011109357A2 (enExample)

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KR101868146B1 (ko) * 2011-10-19 2018-07-20 한국전자통신연구원 무선 전력 송수신을 위한 공진기
GB2503890A (en) * 2012-07-10 2014-01-15 Nujira Ltd Switched mode power supply having interference suppression capacitors
US8933858B2 (en) 2012-08-09 2015-01-13 Qualcomm Incorporated Front end parallel resonant switch
JP6315382B2 (ja) * 2013-12-19 2018-04-25 パナソニックＩｐマネジメント株式会社 無線電力伝送のための送電装置および受電装置ならびに無線電力伝送システム
US20150249343A1 (en) 2014-03-03 2015-09-03 The Wiremold Company Wireless power stations
JP6273040B2 (ja) * 2014-04-11 2018-01-31 エルジー エレクトロニクス インコーポレイティド 無線電力送信機及び無線電力送信方法
CN105391435B (zh) * 2014-08-29 2018-08-10 英飞凌科技奥地利有限公司 用于驱动晶体管的系统和方法
US11984731B2 (en) * 2014-12-22 2024-05-14 The Wiremold Company Ecosystem for surface-based wireless charging system
TWI565187B (zh) * 2015-09-15 2017-01-01 至美科技股份有限公司 Ｌｌｃ充電器及其控制方法與發射-接收變壓器
US10790699B2 (en) 2015-09-24 2020-09-29 Apple Inc. Configurable wireless transmitter device
US10477741B1 (en) 2015-09-29 2019-11-12 Apple Inc. Communication enabled EMF shield enclosures
US10651685B1 (en) 2015-09-30 2020-05-12 Apple Inc. Selective activation of a wireless transmitter device
KR101743635B1 (ko) * 2015-10-02 2017-06-05 서울대학교산학협력단 통신 전용 링크를 사용하지 않는 무선 전력 및 데이터 전송 시스템
US10734840B2 (en) * 2016-08-26 2020-08-04 Apple Inc. Shared power converter for a wireless transmitter device
US10594160B2 (en) 2017-01-11 2020-03-17 Apple Inc. Noise mitigation in wireless power systems
CN106898472A (zh) * 2017-01-16 2017-06-27 湖北文理学院 一种多频道中频变压器
US20180233955A1 (en) * 2017-02-15 2018-08-16 Samsung Electro-Mechanics Co., Ltd. Wireless power transmitter
CN107517008B (zh) * 2017-08-18 2019-07-26 重庆大学 用于无线电能传输系统的三相ac-ac变换器及其控制方法
CN110829835B (zh) * 2018-08-14 2022-02-25 万国半导体(开曼)股份有限公司 用于降压衍生开关模式电源的三象限电桥
CN115943548A (zh) * 2020-06-04 2023-04-07 罗姆股份有限公司 开关电源装置、开关控制装置、车载设备和车辆
CN111917409B (zh) * 2020-08-13 2023-12-01 昂宝电子（上海）有限公司 半桥驱动器及其保护电路和保护方法
US11799565B2 (en) * 2021-08-16 2023-10-24 Apple Inc. Wireless power systems with interference mitigation
JP2024545799A (ja) * 2022-01-04 2024-12-11 エンフェーズ エナジー インコーポレイテッド 軌道制御を有する圧電電力変換器

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JP2678266B2 (ja) * 1993-10-07 1997-11-17 春日電機株式会社 高周波高電圧電源の制御装置
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