KR102572391B1 - 무선 충전 애플리케이션들에서의 무선 전력 수신기의 무선 충전 카테고리를 변경하기 위한 방법 및 장치 - Google Patents

무선 충전 애플리케이션들에서의 무선 전력 수신기의 무선 충전 카테고리를 변경하기 위한 방법 및 장치 Download PDF

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KR102572391B1
KR102572391B1 KR1020187003523A KR20187003523A KR102572391B1 KR 102572391 B1 KR102572391 B1 KR 102572391B1 KR 1020187003523 A KR1020187003523 A KR 1020187003523A KR 20187003523 A KR20187003523 A KR 20187003523A KR 102572391 B1 KR102572391 B1 KR 102572391B1
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wireless charging
wireless
ptu
power
category
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KR20180038452A (ko
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수무크 아쇼크 셰브데
조셉 나지브 말루프
커티스 공
노박 3세 윌리엄 헨리 본
2세 마크 데이비드 화이트
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H02J7/025—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
KR1020187003523A 2015-08-10 2016-07-12 무선 충전 애플리케이션들에서의 무선 전력 수신기의 무선 충전 카테고리를 변경하기 위한 방법 및 장치 Active KR102572391B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562203277P 2015-08-10 2015-08-10
US62/203,277 2015-08-10
US15/081,088 2016-03-25
US15/081,088 US10418855B2 (en) 2015-08-10 2016-03-25 Method and apparatus for varying a wireless charging category of a wireless power receiver in wireless charging applications
PCT/US2016/041922 WO2017027150A1 (en) 2015-08-10 2016-07-12 Method and apparatus for varying a wireless charging category of a wireless power receiver in wireless charging applications

Publications (2)

Publication Number Publication Date
KR20180038452A KR20180038452A (ko) 2018-04-16
KR102572391B1 true KR102572391B1 (ko) 2023-08-29

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KR1020187003523A Active KR102572391B1 (ko) 2015-08-10 2016-07-12 무선 충전 애플리케이션들에서의 무선 전력 수신기의 무선 충전 카테고리를 변경하기 위한 방법 및 장치

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US (1) US10418855B2 (enExample)
EP (1) EP3335297B1 (enExample)
JP (1) JP6732011B2 (enExample)
KR (1) KR102572391B1 (enExample)
CN (1) CN107925270B (enExample)
WO (1) WO2017027150A1 (enExample)

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* Cited by examiner, † Cited by third party
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US10575198B1 (en) * 2017-06-27 2020-02-25 Quantenna Communications, Inc. Mobile wireless charging station
US10903894B1 (en) 2017-06-27 2021-01-26 Quantenna Communications, Inc. Mobile wireless repeater
JP6618519B2 (ja) * 2017-11-22 2019-12-11 株式会社Ｓｕｂａｒｕ 車両
WO2024075967A1 (ko) * 2022-10-06 2024-04-11 엘지전자 주식회사 무선 전력 전송 시스템에서 빠른 인증을 통해 고전력 모드에서 무선 재충전을 수행하는 방법 및 장치
WO2025054822A1 (en) * 2023-09-12 2025-03-20 Nokia Shanghai Bell Co., Ltd Method and apparatus for selection of wireless power transfer serving device

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US20090271047A1 (en) 2008-04-28 2009-10-29 Masataka Wakamatsu Power transmitting apparatus, power receiving apparatus, power transmission method, program, and power transmission system
JP2012125112A (ja) * 2010-12-10 2012-06-28 Hitachi Ltd 無線電力伝送システム、送電装置、及び受電装置
US20120299540A1 (en) 2011-05-27 2012-11-29 uBeam Inc. Sender communications for wireless power transfer

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JP5258521B2 (ja) * 2008-11-14 2013-08-07 トヨタ自動車株式会社 給電システム
US9088307B2 (en) * 2010-12-29 2015-07-21 National Semiconductor Corporation Non-resonant and quasi-resonant system for wireless power transmission to multiple receivers
JP6135510B2 (ja) * 2011-11-24 2017-05-31 トヨタ自動車株式会社 送電装置
KR101882754B1 (ko) * 2012-06-20 2018-07-27 삼성전자주식회사 전력 송신기에서 전력 전송을 제어하기 위한 방법 및 이를 위한 전력 송신기
KR101950688B1 (ko) * 2012-07-09 2019-02-21 삼성전자주식회사 무선 전력 송신기 및 그 제어 방법
KR101848303B1 (ko) * 2012-07-10 2018-04-13 삼성전자주식회사 전력 전송을 제어하기 위한 방법 및 이를 위한 전력 송신기
US9142999B2 (en) * 2012-07-13 2015-09-22 Qualcomm Incorporated Systems, methods, and apparatus for small device wireless charging modes
JP5905357B2 (ja) * 2012-07-13 2016-04-20 三洋電機株式会社 無接点給電システム、受電機器、給電台、無接点給電方法
US9276435B2 (en) * 2012-11-02 2016-03-01 Maishi Electronic (Shanghai) Ltd. Method and apparatus for wirelessly receiving power
JP2016514445A (ja) 2013-02-28 2016-05-19 パワーマット テクノロジーズ リミテッド 電気装置用分散型無線電力伝達ネットワークを管理するためのシステム及び方法
KR101949954B1 (ko) * 2013-06-07 2019-02-19 삼성전자주식회사 고효율 에너지 주입을 위한 무선 전력 전송 장치
KR102122514B1 (ko) 2013-07-22 2020-06-12 삼성전자주식회사 무선 전력 전송 시스템에서 전력 전송 유닛 및 전력 수신 유닛과 그 통신 방법
KR102122382B1 (ko) 2013-07-22 2020-06-15 삼성전자주식회사 무선 전력 전송 시스템에서의 인증 방법 및 장치
JP6230324B2 (ja) * 2013-08-05 2017-11-15 キヤノン株式会社 受電装置、受電装置の制御方法及びプログラム
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KR20150110405A (ko) * 2014-03-21 2015-10-02 삼성전자주식회사 무선 충전에서의 교차 연결 방지 방법
JP6497614B2 (ja) * 2014-05-26 2019-04-10 パナソニックＩｐマネジメント株式会社 送電装置及び無線電力伝送システム
US20160359467A1 (en) 2015-06-03 2016-12-08 Qualcomm Incorporated Dynamic adjustment of power for wireless power transfer

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US20090271047A1 (en) 2008-04-28 2009-10-29 Masataka Wakamatsu Power transmitting apparatus, power receiving apparatus, power transmission method, program, and power transmission system
JP2012125112A (ja) * 2010-12-10 2012-06-28 Hitachi Ltd 無線電力伝送システム、送電装置、及び受電装置
US20120299540A1 (en) 2011-05-27 2012-11-29 uBeam Inc. Sender communications for wireless power transfer

Also Published As

Publication number Publication date
KR20180038452A (ko) 2018-04-16
EP3335297B1 (en) 2019-05-15
EP3335297A1 (en) 2018-06-20
US20170047782A1 (en) 2017-02-16
JP2018527869A (ja) 2018-09-20
CN107925270B (zh) 2021-07-27
WO2017027150A1 (en) 2017-02-16
US10418855B2 (en) 2019-09-17
CN107925270A (zh) 2018-04-17
JP6732011B2 (ja) 2020-07-29

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