WO2013032205A3 - 이종 충전 방식을 가진 무선 충전 시스템 - Google Patents

이종 충전 방식을 가진 무선 충전 시스템 Download PDF

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Publication number
WO2013032205A3
WO2013032205A3 PCT/KR2012/006849 KR2012006849W WO2013032205A3 WO 2013032205 A3 WO2013032205 A3 WO 2013032205A3 KR 2012006849 W KR2012006849 W KR 2012006849W WO 2013032205 A3 WO2013032205 A3 WO 2013032205A3
Authority
WO
WIPO (PCT)
Prior art keywords
charging
coil
patterns
wireless
heterogeneous
Prior art date
Application number
PCT/KR2012/006849
Other languages
English (en)
French (fr)
Other versions
WO2013032205A9 (ko
WO2013032205A2 (ko
Inventor
나기용
김시환
Original Assignee
주식회사 케이더파워
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
Priority claimed from KR1020120083727A external-priority patent/KR20130024757A/ko
Application filed by 주식회사 케이더파워 filed Critical 주식회사 케이더파워
Priority to US14/241,758 priority Critical patent/US9438067B2/en
Priority to KR1020127029285A priority patent/KR20140053758A/ko
Publication of WO2013032205A2 publication Critical patent/WO2013032205A2/ko
Publication of WO2013032205A9 publication Critical patent/WO2013032205A9/ko
Publication of WO2013032205A3 publication Critical patent/WO2013032205A3/ko
Priority to US15/224,763 priority patent/US20160336791A1/en

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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
    • H02J50/50—Circuit arrangements or systems for wireless supply or distribution of electric power using additional energy repeaters between transmitting devices and receiving devices
    • H02J50/502—Circuit arrangements or systems for wireless supply or distribution of electric power using additional energy repeaters between transmitting devices and receiving devices the energy repeater being integrated together with the emitter or the receiver
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

본 발명은 비접촉식 자기유도를 이용한 무선 충전 시스템용 수신기에서 적어도 서로 다른 두 가지 이상의 충전 방식을 가진 코일이 하나의 세트에 구비될 때, 상기 서로 다른 방식의 코일이 하나의 세트에 구비되는 방법은 별도 코일이 구비되거나 하나의 코일에서 중간에 인출선을 구비하는 방법을 가진 이종 충전 방식을 가진 무선 충전 시스템에서, 하나의 코일 세트에서 하나의 충천 방식을 선택하는 경우 무선 전력 에너지를 송수신 하는 코일의 상태 값을 감지하여, 하나의 충전 방식을 선택하므로서, 서로 다른 충전 방식이 하나의 무선충전 시스템에 탑재되어 무선전력 송수신 장치의 상태와 충전 조건에 따라, 최적의 조건에 맞는 충전 방식이 선택될 수 있도록 하므로서, 충전되는 거리에 따라서도 최적의 조건에 맞는 충전 방식이 선택될 수도 있는 이종 충전 방식을 가진 무선 충전 시스템을 제공한다.
PCT/KR2012/006849 2011-08-29 2012-08-28 이종 충전 방식을 가진 무선 충전 시스템 WO2013032205A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US14/241,758 US9438067B2 (en) 2011-08-29 2012-08-28 Wireless charging system having different charging modes
KR1020127029285A KR20140053758A (ko) 2011-08-29 2012-08-28 이종 충전 방식을 가진 무선 충전 시스템
US15/224,763 US20160336791A1 (en) 2011-08-29 2016-08-01 Wireless charging system having different charging modes

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20110086586 2011-08-29
KR10-2011-0086586 2011-08-29
KR1020120083727A KR20130024757A (ko) 2011-08-29 2012-07-31 이종 충전 방식을 가진 무선 충전 시스템
KR10-2012-0083727 2012-07-31

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US14/241,758 A-371-Of-International US9438067B2 (en) 2011-08-29 2012-08-28 Wireless charging system having different charging modes
US15/224,763 Continuation US20160336791A1 (en) 2011-08-29 2016-08-01 Wireless charging system having different charging modes

Publications (3)

Publication Number Publication Date
WO2013032205A2 WO2013032205A2 (ko) 2013-03-07
WO2013032205A9 WO2013032205A9 (ko) 2013-05-02
WO2013032205A3 true WO2013032205A3 (ko) 2013-07-04

Family

ID=47757039

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006849 WO2013032205A2 (ko) 2011-08-29 2012-08-28 이종 충전 방식을 가진 무선 충전 시스템

Country Status (1)

Country Link
WO (1) WO2013032205A2 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104125764A (zh) * 2013-04-26 2014-10-29 盛世铸成科技(北京)有限公司 集成近场通信、无线充电及定位功能的终端设备
KR101852940B1 (ko) * 2013-06-20 2018-04-27 엘지이노텍 주식회사 수신 안테나 및 이를 포함하는 무선 전력 수신 장치
US9672976B2 (en) 2013-10-28 2017-06-06 Nokia Corporation Multi-mode wireless charging
KR20150072138A (ko) * 2013-12-19 2015-06-29 주식회사 대동 차량의 무선충전 송신 모듈
WO2015106228A1 (en) * 2014-01-12 2015-07-16 Global Cardiac Monitor, Inc. Diagnostic device for remote sensing and transmitting biophysiological signals
CN104092020B (zh) * 2014-07-02 2017-01-04 深圳市信维通信股份有限公司 一种nfc和无线充电天线
TWI573152B (zh) * 2014-10-31 2017-03-01 台灣東電化股份有限公司 無線充電印刷電路板線圈結構
KR20170005670A (ko) * 2015-07-06 2017-01-16 엘지이노텍 주식회사 무선 충전과 nfc 통신을 위한 무선 안테나 및 이를 적용한 무선 단말기
KR102350491B1 (ko) * 2015-11-18 2022-01-14 삼성전자주식회사 전자 장치 및 그의 동작 방법
CN107134354A (zh) * 2016-02-26 2017-09-05 苏州伊诺联客电子科技有限公司 无线充电线圈及其制作方法
US10055619B2 (en) * 2016-06-17 2018-08-21 Intermec, Inc. Systems and methods for compensation of interference in radiofrequency identification (RFID) devices
CN110518709A (zh) * 2019-09-02 2019-11-29 北京酷能科技有限公司 一种无线充电装置、方法和无线接收装置、方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010099242A2 (en) * 2009-02-24 2010-09-02 Qualcomm Incorporated Wireless power charging timing and charging control
WO2010135709A1 (en) * 2009-05-21 2010-11-25 Qualcomm Incorporated Output circuit with integrated impedance matching, power combining and filtering for power amplifiers and other circuits
KR20110052972A (ko) * 2009-11-13 2011-05-19 삼성전자주식회사 충전 제어를 위한 무선 충전기 및 방법
WO2011063053A2 (en) * 2009-11-17 2011-05-26 Qualcomm Incorporated Power management for electronic devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010099242A2 (en) * 2009-02-24 2010-09-02 Qualcomm Incorporated Wireless power charging timing and charging control
WO2010135709A1 (en) * 2009-05-21 2010-11-25 Qualcomm Incorporated Output circuit with integrated impedance matching, power combining and filtering for power amplifiers and other circuits
KR20110052972A (ko) * 2009-11-13 2011-05-19 삼성전자주식회사 충전 제어를 위한 무선 충전기 및 방법
WO2011063053A2 (en) * 2009-11-17 2011-05-26 Qualcomm Incorporated Power management for electronic devices

Also Published As

Publication number Publication date
WO2013032205A9 (ko) 2013-05-02
WO2013032205A2 (ko) 2013-03-07

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