IN2014CN03578A - - Google Patents

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Publication number
IN2014CN03578A
IN2014CN03578A IN3578CHN2014A IN2014CN03578A IN 2014CN03578 A IN2014CN03578 A IN 2014CN03578A IN 3578CHN2014 A IN3578CHN2014 A IN 3578CHN2014A IN 2014CN03578 A IN2014CN03578 A IN 2014CN03578A
Authority
IN
India
Prior art keywords
charging
battery
secondary coil
charging efficiency
primary coil
Prior art date
Application number
Other languages
English (en)
Inventor
Seon Seob Kim
Original Assignee
Seon Seob Kim
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 KR1020110109248A external-priority patent/KR101217904B1/ko
Priority claimed from KR1020110116100A external-priority patent/KR101196540B1/ko
Priority claimed from KR1020120043508A external-priority patent/KR101220296B1/ko
Application filed by Seon Seob Kim filed Critical Seon Seob Kim
Publication of IN2014CN03578A publication Critical patent/IN2014CN03578A/en

Links

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
    • H02J50/10—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
    • H02J50/80—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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
IN3578CHN2014 2011-10-25 2012-10-11 IN2014CN03578A (enExample)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020110109248A KR101217904B1 (ko) 2011-10-25 2011-10-25 휴대전화기의 무접점 충전 시스템
KR1020110116100A KR101196540B1 (ko) 2011-11-08 2011-11-08 충전효율표시장치를 구비한 무접점 충전 시스템 및 충전효율 표시방법
KR1020120043508A KR101220296B1 (ko) 2012-04-25 2012-04-25 무접점충전시스템의 발열제어방법
PCT/KR2012/008281 WO2013062253A1 (ko) 2011-10-25 2012-10-11 무접점충전시스템 및 무접점충전방법

Publications (1)

Publication Number Publication Date
IN2014CN03578A true IN2014CN03578A (enExample) 2015-10-09

Family

ID=48168039

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3578CHN2014 IN2014CN03578A (enExample) 2011-10-25 2012-10-11

Country Status (6)

Country Link
US (1) US9515515B2 (enExample)
EP (1) EP2797204B1 (enExample)
JP (1) JP2014534801A (enExample)
CN (1) CN103891098B (enExample)
IN (1) IN2014CN03578A (enExample)
WO (1) WO2013062253A1 (enExample)

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US20150244200A1 (en) * 2014-02-26 2015-08-27 Mediatek Inc. Method for performing wireless charging control of an electronic device with aid of frequency detection, and associated apparatus
US9680331B2 (en) * 2014-03-20 2017-06-13 Qualcomm Incorporated System and method for frequency protection in wireless charging
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KR101646492B1 (ko) * 2014-11-27 2016-08-08 주식회사 아모센스 무선 충전 모듈 및 차폐시트
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WO2018014284A1 (en) * 2016-07-21 2018-01-25 Intel Corporation Wireless docking mat for electronic devices
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DE102019209141A1 (de) 2019-06-25 2020-12-31 Mahle International Gmbh Verfahren zur Herstellung einer induktiven Ladeeinrichtung
JP7484017B2 (ja) * 2020-08-31 2024-05-15 ソノズ インコーポレイテッド オーディオ再生デバイスの無線電力伝送

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Also Published As

Publication number Publication date
CN103891098A (zh) 2014-06-25
US9515515B2 (en) 2016-12-06
US20140300317A1 (en) 2014-10-09
EP2797204A1 (en) 2014-10-29
JP2014534801A (ja) 2014-12-18
WO2013062253A1 (ko) 2013-05-02
CN103891098B (zh) 2016-08-24
EP2797204A4 (en) 2015-11-18
EP2797204B1 (en) 2018-08-01

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