WO2011155735A3 - 무선 충전용 전력 수신기 및 그를 구비하는 휴대용 전자기기 - Google Patents

무선 충전용 전력 수신기 및 그를 구비하는 휴대용 전자기기 Download PDF

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Publication number
WO2011155735A3
WO2011155735A3 PCT/KR2011/004109 KR2011004109W WO2011155735A3 WO 2011155735 A3 WO2011155735 A3 WO 2011155735A3 KR 2011004109 W KR2011004109 W KR 2011004109W WO 2011155735 A3 WO2011155735 A3 WO 2011155735A3
Authority
WO
WIPO (PCT)
Prior art keywords
power receiver
electronic device
portable electronic
same
wireless charging
Prior art date
Application number
PCT/KR2011/004109
Other languages
English (en)
French (fr)
Other versions
WO2011155735A2 (ko
Inventor
국윤상
정명욱
Original Assignee
주식회사 한림포스텍
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 한림포스텍 filed Critical 주식회사 한림포스텍
Priority to JP2013514108A priority Critical patent/JP5829270B2/ja
Priority to EP11792646.9A priority patent/EP2579427B1/en
Priority to US13/702,945 priority patent/US9281709B2/en
Priority to CN201180024681.XA priority patent/CN102893495B/zh
Publication of WO2011155735A2 publication Critical patent/WO2011155735A2/ko
Publication of WO2011155735A3 publication Critical patent/WO2011155735A3/ko

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Classifications

    • 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
    • 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
    • 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
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10—The network having a local or delimited stationary reach
    • H02J2310/20—The network being internal to a load
    • H02J2310/22—The load being a portable electronic device
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
  • Secondary Cells (AREA)

Abstract

본 발명은, 수용부가 형성되는 몸체와, 상기 수용부에 탈착 가능하게 수용되며, 전력 공급기와의 자기적 결합에 의해 전력을 공급받도록 형성되는 코일과, 상기 코일에 의해 유기되는 유도 기전력에 의해 배터리를 충전하도록 구성되는 충전 회로를 구비하는, 충전 키트를 포함하는 무선 충전용 전력 수신기 및 그를 구비하는 휴대용 전자기기를 제공한다.
PCT/KR2011/004109 2010-06-07 2011-06-03 무선 충전용 전력 수신기 및 그를 구비하는 휴대용 전자기기 WO2011155735A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013514108A JP5829270B2 (ja) 2010-06-07 2011-06-03 無線充電用電力受信機及びそれを備える携帯用電子機器
EP11792646.9A EP2579427B1 (en) 2010-06-07 2011-06-03 Power receiver for wireless charging, and portable electronic device having same
US13/702,945 US9281709B2 (en) 2010-06-07 2011-06-03 Power receiving device for wireless charging and portable electronic device having the same
CN201180024681.XA CN102893495B (zh) 2010-06-07 2011-06-03 无线充电用电力接收器及具备其的携带用电子设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0053437 2010-06-07
KR1020100053437A KR101211535B1 (ko) 2010-06-07 2010-06-07 무선 충전용 전력 수신기 및 그를 구비하는 휴대용 전자기기

Publications (2)

Publication Number Publication Date
WO2011155735A2 WO2011155735A2 (ko) 2011-12-15
WO2011155735A3 true WO2011155735A3 (ko) 2012-05-03

Family

ID=45098508

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004109 WO2011155735A2 (ko) 2010-06-07 2011-06-03 무선 충전용 전력 수신기 및 그를 구비하는 휴대용 전자기기

Country Status (6)

Country Link
US (1) US9281709B2 (ko)
EP (1) EP2579427B1 (ko)
JP (1) JP5829270B2 (ko)
KR (1) KR101211535B1 (ko)
CN (1) CN102893495B (ko)
WO (1) WO2011155735A2 (ko)

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KR102123814B1 (ko) * 2013-05-08 2020-06-18 삼성전자 주식회사 터치 센서부를 구비하는 전자 기기
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KR102272354B1 (ko) 2014-11-26 2021-07-02 에스엘 주식회사 무선 전력 송신 및 수신 장치
KR20160100754A (ko) * 2015-02-16 2016-08-24 엘지이노텍 주식회사 무선 전력 수신 장치 및 방법
US9484769B2 (en) * 2015-03-26 2016-11-01 Spigen Korea Co., Ltd. Case having wireless charging receiver pad for electronic devices
KR20170020144A (ko) * 2015-08-13 2017-02-22 삼성전자주식회사 전자 장치 및 전자 장치의 무선 충전 방법
KR102496136B1 (ko) * 2016-05-16 2023-02-06 엘지이노텍 주식회사 무선 전력 제어 방법 및 장치
TW201816539A (zh) * 2016-10-20 2018-05-01 華碩電腦股份有限公司 無線充電結構及其製造方法
KR102117629B1 (ko) 2018-11-06 2020-06-01 애드크런치 주식회사 다기종 이동단말기에 호환 가능한 탈착형 무선충전장치
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Also Published As

Publication number Publication date
WO2011155735A2 (ko) 2011-12-15
US9281709B2 (en) 2016-03-08
US20130300352A1 (en) 2013-11-14
KR20110133813A (ko) 2011-12-14
CN102893495A (zh) 2013-01-23
CN102893495B (zh) 2014-12-10
EP2579427A4 (en) 2015-12-09
EP2579427A2 (en) 2013-04-10
KR101211535B1 (ko) 2012-12-12
JP2013531456A (ja) 2013-08-01
EP2579427B1 (en) 2019-07-31
JP5829270B2 (ja) 2015-12-09

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