ATE274230T1 - Kontaktlose energieübertragungseinrichtung - Google Patents

Kontaktlose energieübertragungseinrichtung

Info

Publication number
ATE274230T1
ATE274230T1 AT98105424T AT98105424T ATE274230T1 AT E274230 T1 ATE274230 T1 AT E274230T1 AT 98105424 T AT98105424 T AT 98105424T AT 98105424 T AT98105424 T AT 98105424T AT E274230 T1 ATE274230 T1 AT E274230T1
Authority
AT
Austria
Prior art keywords
secondary winding
transfer
winding
power
signal
Prior art date
Application number
AT98105424T
Other languages
English (en)
Inventor
Hideki Tamura
Mikihiro Yamashita
Yoshinori Katsura
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of ATE274230T1 publication Critical patent/ATE274230T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/42—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data with electronic devices having internal batteries, e.g. mobile phones

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Surgical Instruments (AREA)
  • Power Steering Mechanism (AREA)
AT98105424T 1997-03-26 1998-03-25 Kontaktlose energieübertragungseinrichtung ATE274230T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07413497A JP3363341B2 (ja) 1997-03-26 1997-03-26 非接触電力伝達装置

Publications (1)

Publication Number Publication Date
ATE274230T1 true ATE274230T1 (de) 2004-09-15

Family

ID=13538422

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98105424T ATE274230T1 (de) 1997-03-26 1998-03-25 Kontaktlose energieübertragungseinrichtung

Country Status (6)

Country Link
US (1) US5896278A (de)
EP (1) EP0867899B1 (de)
JP (1) JP3363341B2 (de)
CN (1) CN1153230C (de)
AT (1) ATE274230T1 (de)
DE (1) DE69825651T2 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19840620C1 (de) * 1998-09-05 2000-04-27 Steute Schaltgeraete Gmbh & Co Berührungsloser Sicherheitsschalter
US7385357B2 (en) 1999-06-21 2008-06-10 Access Business Group International Llc Inductively coupled ballast circuit
JP2001112190A (ja) * 1999-10-05 2001-04-20 Sharp Corp 非接触による電力及び信号伝達システム
JP2002043151A (ja) * 2000-07-25 2002-02-08 Matsushita Electric Works Ltd 非接触充電用トランス及び充電式電動機器セットの製造方法
KR100344532B1 (ko) * 2000-07-31 2002-07-24 삼성전자 주식회사 휴대용 컴퓨터용 에이씨/디씨 어댑터의 절전회로
JP4403285B2 (ja) * 2002-05-13 2010-01-27 アムウェイ（ヨーロッパ）リミテッド 非接触式電力伝送に関する改良
GB2414120B (en) * 2004-05-11 2008-04-02 Splashpower Ltd Controlling inductive power transfer systems
JP4333519B2 (ja) * 2004-08-18 2009-09-16 サンケン電気株式会社 スイッチング電源装置
US7825544B2 (en) * 2005-12-02 2010-11-02 Koninklijke Philips Electronics N.V. Coupling system
CN100375370C (zh) * 2006-03-03 2008-03-12 重庆大学 可分区控制的电源板
US8054651B2 (en) 2006-08-09 2011-11-08 Mbda Uk Limited Simple and effective self regulating inductive power transfer system
US8004235B2 (en) 2006-09-29 2011-08-23 Access Business Group International Llc System and method for inductively charging a battery
AU2008211541B2 (en) 2007-01-29 2012-03-08 Powermat Technologies Ltd. Pinless power coupling
KR100999770B1 (ko) * 2007-02-20 2010-12-08 세이코 엡슨 가부시키가이샤 송전 제어 장치, 송전 장치, 전자 기기 및 무접점 전력전송 시스템
EP4679660A3 (de) 2007-03-22 2026-03-11 Powermat Technologies Ltd. Wirkungsgradüberwachung für induktive energieübertragung
US8228025B2 (en) * 2007-11-09 2012-07-24 City University Of Hong Kong Electronic control method for a planar inductive battery charging apparatus
RU2517435C2 (ru) * 2007-12-21 2014-05-27 Эксесс Бизнесс Груп Интернешнл Ллс Схема для индуктивной передачи питания
JP5544705B2 (ja) * 2008-01-09 2014-07-09 セイコーエプソン株式会社 送電制御装置、送電装置、無接点電力伝送システム、電子機器および送電制御方法
EP2083407B1 (de) * 2008-01-25 2012-05-16 Pepperl + Fuchs GmbH Vorrichtung und Verfahren zur kontaktlosen Energie- und Datenübertragung
US9024581B2 (en) 2008-05-21 2015-05-05 James W. McGinley Charger plug with improved package
JP4835697B2 (ja) * 2009-01-08 2011-12-14 パナソニック電工株式会社 非接触電力伝送回路
JP5554937B2 (ja) 2009-04-22 2014-07-23 パナソニック株式会社 非接触給電システム
WO2010126029A1 (ja) * 2009-04-28 2010-11-04 オムロン株式会社 近接スイッチ
EP2431214B1 (de) * 2009-05-14 2019-02-27 Toyota Jidosha Kabushiki Kaisha Fahrzeugladeeinheit
KR20120023765A (ko) * 2009-05-14 2012-03-13 도요타 지도샤（주） 차량용 충전 장치
USD611898S1 (en) 2009-07-17 2010-03-16 Lin Wei Yang Induction charger
USD611899S1 (en) 2009-07-31 2010-03-16 Lin Wei Yang Induction charger
USD611900S1 (en) 2009-07-31 2010-03-16 Lin Wei Yang Induction charger
WO2011084942A2 (en) * 2010-01-05 2011-07-14 Access Business Group International Llc Integrated wireless power system
KR101777434B1 (ko) * 2010-01-25 2017-09-11 액세스 비지니스 그룹 인터내셔날 엘엘씨 무선 전력 링크 상에서 데이터 통신을 검출하기 위한 시스템들 및 방법들
CN101902083B (zh) * 2010-07-30 2012-08-22 重庆大学 具有方位自整定功能的感应电能传输系统
EP2618447B1 (de) * 2010-09-17 2016-11-02 Sony Corporation Stromversorgungsverfahren, ladesteuerungsvorrichtung und stromversorgungssystem
WO2012078600A2 (en) 2010-12-08 2012-06-14 Access Business Group International Llc System and method for providing communications in a wireless power supply
CN103460615B (zh) 2011-02-07 2016-04-27 捷通国际有限公司 提供无线电力传输系统中的通信的系统及方法
DE102011056265A1 (de) 2011-12-12 2013-06-13 Weidmüller Interface GmbH & Co. KG Steckvorrichtung zur kontaktlosen induktiven Energieübertragung und Betriebsverfahren für eine solche Steckvorrichtung
JP6019581B2 (ja) * 2011-12-26 2016-11-02 ソニー株式会社 検知装置、検知システム、送電装置、非接触電力伝送システム及び検知方法
CN202550592U (zh) * 2011-12-31 2012-11-21 东莞市洁德电子科技有限公司 感应装置及其感应头灯
WO2013103943A1 (en) 2012-01-08 2013-07-11 Access Business Group International Llc Interference mitigation for multiple inductive systems
JP6298634B2 (ja) 2012-01-23 2018-03-20 株式会社村田製作所 スイッチング電源装置
DE112012006861B4 (de) * 2012-08-31 2024-01-11 Siemens Aktiengesellschaft Batterieladesystem und Verfahren zum kabellosen Laden einer Batterie
CN103094996B (zh) * 2013-01-10 2015-06-17 李鹏 一种无线电能传输系统及其实现方法
US10170933B2 (en) * 2013-11-20 2019-01-01 Samsung Electro-Mechanics Co., Ltd. Non-contact type power supplying apparatus and non-contact type power supplying method
US11303156B2 (en) * 2015-12-18 2022-04-12 General Electric Company Contactless power transfer system and method for controlling the same
US11223240B2 (en) * 2016-12-15 2022-01-11 General Electric Company Charging pad and a method for charging one or more receiver devices
CN110999030B (zh) * 2017-06-06 2024-01-09 通用电气公司 无线充电装置、接收器装置及其相关方法
EP3595128A1 (de) * 2018-07-09 2020-01-15 Siemens Aktiengesellschaft Stromversorgungsvorrichtung
KR102164026B1 (ko) * 2019-03-05 2020-10-13 류기환 정전 감지 회로 장치 및 이를 포함하는 조명 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925772A (en) * 1974-06-27 1975-12-09 Com Tel Inc A.C. power supply circuit in combination with an A.C. source and a D.C. source
NL7706447A (nl) * 1977-06-13 1978-12-15 Philips Nv Inrichting voor het voeden van een gelijkstroom- motor bevattende een accubatterij.
US4318008A (en) * 1980-08-29 1982-03-02 J. N. Engineering, Inc. Random power controller
DE3503347A1 (de) * 1985-02-01 1986-08-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Vorrichtung zur drahtlosen messsignaluebertragung
JP3116418B2 (ja) * 1991-05-21 2000-12-11 株式会社安川電機 無接触給電装置
JP3306675B2 (ja) * 1993-04-21 2002-07-24 九州日立マクセル株式会社 小型電気機器
JP3116715B2 (ja) * 1994-03-11 2000-12-11 株式会社安川電機 Ｆａコネクタおよびそれを用いたワークパレット

Also Published As

Publication number Publication date
EP0867899B1 (de) 2004-08-18
DE69825651T2 (de) 2005-07-14
US5896278A (en) 1999-04-20
DE69825651D1 (de) 2004-09-23
EP0867899A2 (de) 1998-09-30
JP3363341B2 (ja) 2003-01-08
EP0867899A3 (de) 1999-07-21
JPH10271713A (ja) 1998-10-09
CN1194444A (zh) 1998-09-30
CN1153230C (zh) 2004-06-09

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