ES2098567T3 - Conectador inductivo separable. - Google Patents

Conectador inductivo separable.

Info

Publication number
ES2098567T3
ES2098567T3 ES93100803T ES93100803T ES2098567T3 ES 2098567 T3 ES2098567 T3 ES 2098567T3 ES 93100803 T ES93100803 T ES 93100803T ES 93100803 T ES93100803 T ES 93100803T ES 2098567 T3 ES2098567 T3 ES 2098567T3
Authority
ES
Spain
Prior art keywords
coupler
primary
high frequency
transfer
energy
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93100803T
Other languages
English (en)
Inventor
Paul F Carosa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of ES2098567T3 publication Critical patent/ES2098567T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/34—Plug-like or socket-like devices specially adapted for contactless inductive charging of electric vehicles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2210/00—Converter types
    • B60L2210/30—AC to DC converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2300/00—Purposes or special features of road vehicle drive control systems
    • B60Y2300/91—Battery charging
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S336/00—Inductor devices
    • Y10S336/02—Separable

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Filters And Equalizers (AREA)

Abstract

UN ACOPLADOR INDUCTIVO SEPARABLE (10) PARA LA TRANSFERENCIA DE ENERGIA ELECTRICA A TRAVES DE UN MEDIO DIELECTICO UTILIZANDO UNA INDUCCION MAGNETICA. LA FORMA EN QUE SE ENCUENTRAN COLOCADAS LAS BOBINAS PERMITE EL DESMONTAJE FACIL DE LOS CIRCUITOS PRIMARIO (12) Y SECUNDARIO. CUANDO LAS BOBINAS PRIMARIA (12) Y SECUNDARIA (23,25) CASAN ENTRE SI, SE FORMA UN TRANSFORMADOR DE INDUCTANCIA CON POCAS FUGAS. ESTO PROPORCIONA UNA BUENA OPERACION DE ALTA FRECUENCIA A UNA DENSIDAD ALTA DE POTENCIA. EL ACOPLADOR PERMITE LA TRANSFERENCIA DE ENERGIA ELECTRICA SIN UN CONTACTO METAL-CONMETAL. ESTE DISEÑO PERMITE LA FACIL RETIRADA DE LA BOBINA PRIMARIA (12) O SECUNDARIA (23,25) DEL TRANSFORMADOR. EL DISEÑO DE LA BOBINA TIENE UNA INDUCTANCIA DE FUGAS MUY BAJA Y UNA RESISTENCIA DE MUY ALTA FRECUENCIA LO QUE PERMITE UNA OPERACION DE ALTA FRECUENCIA. LA DENSIDAD DE TRANSFERENCIA DE ENERGIA ES MUCHO MAYOR QUE LA QUE SE CONSEGUIA CON LOS ACOPLADORES INDUCTIVOS SEPARABLES. CON EL TIPO ACOPLADOR INDUCTIVO SEPARABLE DE LA PRESENTE INVENCION QUE TIENE UN VOLUMEN DE 28,8 PULGADAS CUBICAS SE HAN TRANSFERIDO APROXIMADAMENTE 6000 VATIOS. ES ACOPLADOR SE ENCUENTRA ADAPTADO PARA PROPORCIONAR UN DISPOSITIVO SEGURO, CONVENIENTE Y ESTANCO PAR EL ACOPLAMIENTO DE UNA ENERGIA A UNA CARGA, TAL COMO UN VEHICULO ELECTRICO PARA RECARGAR SU BATERIA DE PROPULSION.
ES93100803T 1992-01-22 1993-01-20 Conectador inductivo separable. Expired - Lifetime ES2098567T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/823,944 US5216402A (en) 1992-01-22 1992-01-22 Separable inductive coupler

Publications (1)

Publication Number Publication Date
ES2098567T3 true ES2098567T3 (es) 1997-05-01

Family

ID=25240198

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93100803T Expired - Lifetime ES2098567T3 (es) 1992-01-22 1993-01-20 Conectador inductivo separable.

Country Status (8)

Country Link
US (1) US5216402A (es)
EP (1) EP0552738B1 (es)
JP (1) JPH0722057B2 (es)
KR (1) KR970002342B1 (es)
DE (1) DE69308334T2 (es)
ES (1) ES2098567T3 (es)
MX (1) MX9300341A (es)
NO (1) NO930198L (es)

Families Citing this family (184)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0552737A1 (en) * 1992-01-22 1993-07-28 Hughes Aircraft Company Weatherized curb-side charger
JPH06105471A (ja) * 1992-08-06 1994-04-15 Toyota Autom Loom Works Ltd 電磁給電装置
US5656983A (en) * 1992-11-11 1997-08-12 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Inductive coupler for transferring electrical power
US5598134A (en) * 1992-11-19 1997-01-28 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Electromagnetic power supplying apparatus for electric motor vehicle
JPH06178465A (ja) * 1992-12-11 1994-06-24 Toyota Autom Loom Works Ltd 電磁給電装置
JPH06189479A (ja) * 1992-12-15 1994-07-08 Toyota Autom Loom Works Ltd 電磁給電装置
JP3409145B2 (ja) * 1993-07-26 2003-05-26 任天堂株式会社 小型電気機器
US5434493A (en) * 1993-10-25 1995-07-18 Hughes Aircraft Company Fixed core inductive charger
US5499185A (en) * 1993-11-02 1996-03-12 Hughes Aircraft Company Ducted air-cooled secondary of automobile battery charging transformer
EP0651404B1 (en) * 1993-11-02 1997-01-02 Hughes Aircraft Company Internal cooling of electric automobile charging transformer
US5463303A (en) * 1993-11-02 1995-10-31 Hughes Aircraft Company Multilayer separate windings of inductive charge coupler for automobile battery charging transformer
US5408209A (en) * 1993-11-02 1995-04-18 Hughes Aircraft Company Cooled secondary coils of electric automobile charging transformer
NO944266L (no) * 1993-11-15 1995-05-16 Hughes Aircraft Co Induktivt ladesystem
US5506489A (en) * 1994-04-29 1996-04-09 Hughes Aircraft Company Inductive coupler having a tactile feel
JPH0864442A (ja) * 1994-04-29 1996-03-08 Hughes Aircraft Co 内部に液体冷却巻線を有する高周波数変成器
US5606237A (en) * 1994-04-29 1997-02-25 Delco Electronics Corp. Inductive coupler characteristic shape
US5640135A (en) * 1994-04-29 1997-06-17 Delco Electronics Corp. Sectional ferrite core construction for mechanical stress relief in inductive charging systems
JPH0865904A (ja) * 1994-06-06 1996-03-08 Nippondenso Co Ltd 電気自動車用充電装置
JPH089512A (ja) * 1994-06-23 1996-01-12 Toyota Autom Loom Works Ltd 電動車用電磁給電装置
US5680028A (en) * 1994-06-30 1997-10-21 Mceachern; Alexander Charger for hand-held rechargeable electric apparatus with reduced magnetic field
US5536979A (en) * 1994-06-30 1996-07-16 Mceachern; Alexander Charger for hand-held rechargeable electric apparatus with switch for reduced magnetic field
US5568036A (en) * 1994-12-02 1996-10-22 Delco Electronics Corp. Contactless battery charging system with high voltage cable
US5754012A (en) * 1995-01-25 1998-05-19 Micro Linear Corporation Primary side lamp current sensing for minature cold cathode fluorescent lamp system
US5844378A (en) * 1995-01-25 1998-12-01 Micro Linear Corp High side driver technique for miniature cold cathode fluorescent lamp system
US5652479A (en) * 1995-01-25 1997-07-29 Micro Linear Corporation Lamp out detection for miniature cold cathode fluorescent lamp system
US5594318A (en) * 1995-04-10 1997-01-14 Norvik Traction Inc. Traction battery charging with inductive coupling
US5703461A (en) * 1995-06-28 1997-12-30 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Inductive coupler for electric vehicle charger
US6160467A (en) * 1995-08-09 2000-12-12 Visteon Global Technologies, Inc. Transformer with center tap
JP3163967B2 (ja) * 1995-10-19 2001-05-08 住友電装株式会社 電気自動車充電用の電磁結合装置
EP0788211B1 (en) 1996-01-30 2002-08-28 Sumitomo Wiring Systems, Ltd. A connection system and a connection method
DE69711963T2 (de) * 1996-01-30 2002-11-28 Sumitomo Wiring Systems, Ltd. Verbindungssystem und -verfahren für ein elektrisch betriebenes Fahrzeug
US5907231A (en) * 1996-06-27 1999-05-25 Sumitomo Electriic Industries, Ltd. Magnetic coupling device for charging an electric vehicle
JPH1075538A (ja) * 1996-06-27 1998-03-17 Sumitomo Wiring Syst Ltd 充電用コネクタ
US5684380A (en) * 1996-07-26 1997-11-04 Delco Electronics Corp. Oil cooled high power inductive coupler
US5896015A (en) * 1996-07-30 1999-04-20 Micro Linear Corporation Method and circuit for forming pulses centered about zero crossings of a sinusoid
US5818669A (en) * 1996-07-30 1998-10-06 Micro Linear Corporation Zener diode power dissipation limiting circuit
US5825223A (en) * 1996-07-30 1998-10-20 Micro Linear Corporation Technique for controlling the slope of a periodic waveform
US5965989A (en) * 1996-07-30 1999-10-12 Micro Linear Corporation Transformer primary side lamp current sense circuit
EP0823716A3 (en) * 1996-08-07 1998-04-08 SUMITOMO WIRING SYSTEMS, Ltd. Magnetic coupling device for charging an electric vehicle
EP0982832A3 (en) * 1996-08-07 2000-08-09 Sumitomo Wiring Systems, Ltd. Charging system for electric vehicle
JPH10106362A (ja) 1996-08-07 1998-04-24 Sumitomo Wiring Syst Ltd 電気自動車充電用冷却ケーブル
IL120002A0 (en) * 1997-01-13 1997-04-15 Amt Ltd Electrical coupler device
US6344980B1 (en) 1999-01-14 2002-02-05 Fairchild Semiconductor Corporation Universal pulse width modulating power converter
US6825620B2 (en) * 1999-06-21 2004-11-30 Access Business Group International Llc Inductively coupled ballast circuit
US7612528B2 (en) 1999-06-21 2009-11-03 Access Business Group International Llc Vehicle interface
US7385357B2 (en) * 1999-06-21 2008-06-10 Access Business Group International Llc Inductively coupled ballast circuit
US7126450B2 (en) * 1999-06-21 2006-10-24 Access Business Group International Llc Inductively powered apparatus
JP2001110659A (ja) 1999-10-05 2001-04-20 Toyota Autom Loom Works Ltd 充電用受電器
JP3652936B2 (ja) 1999-10-12 2005-05-25 株式会社豊田自動織機 充電用給電パドル及び充電用給電パドルの製造方法
WO2001054150A1 (fr) * 2000-01-20 2001-07-26 Sumida Corporation Transformateur onduleur
US6301128B1 (en) 2000-02-09 2001-10-09 Delta Electronics, Inc. Contactless electrical energy transmission system
DE60208523T2 (de) * 2001-02-27 2006-07-13 Matsushita Electric Industrial Co., Ltd., Kadoma Spulenbauteil und verfahren zu seiner herstellung
US7322863B2 (en) * 2003-03-27 2008-01-29 Robert Rapp Robust modular electronic device without direct electrical connections for inter-module communication or control
CN100492812C (zh) * 2003-06-10 2009-05-27 奥蒂斯电梯公司 感应能量耦合器
US20050092738A1 (en) * 2003-10-31 2005-05-05 Ring Edmund J. Inductive heating device including an inductive coupling assembly
GB2414120B (en) 2004-05-11 2008-04-02 Splashpower Ltd Controlling inductive power transfer systems
US7462951B1 (en) 2004-08-11 2008-12-09 Access Business Group International Llc Portable inductive power station
US7408324B2 (en) * 2004-10-27 2008-08-05 Access Business Group International Llc Implement rack and system for energizing implements
JP4921466B2 (ja) 2005-07-12 2012-04-25 マサチューセッツ インスティテュート オブ テクノロジー 無線非放射型エネルギー転送
US7825543B2 (en) * 2005-07-12 2010-11-02 Massachusetts Institute Of Technology Wireless energy transfer
WO2007024990A2 (en) * 2005-08-23 2007-03-01 Kim Richard C Expandable implant device with interchangeable spacer
JP2007130033A (ja) * 2005-11-08 2007-05-31 Sharp Corp リングセンサの給電システム
US7192319B1 (en) * 2005-11-28 2007-03-20 Cooper Technologies Company Insulated cable termination assembly and method of fabrication
JP4813171B2 (ja) * 2005-12-16 2011-11-09 株式会社豊田自動織機 ステータの製造方法及び製造装置
US7826873B2 (en) * 2006-06-08 2010-11-02 Flextronics Ap, Llc Contactless energy transmission converter
JP4855150B2 (ja) * 2006-06-09 2012-01-18 株式会社トプコン 眼底観察装置、眼科画像処理装置及び眼科画像処理プログラム
US8609978B2 (en) * 2007-02-14 2013-12-17 Flextronics Ap, Llc Leadframe based photo voltaic electronic assembly
US8805530B2 (en) 2007-06-01 2014-08-12 Witricity Corporation Power generation for implantable devices
US9421388B2 (en) 2007-06-01 2016-08-23 Witricity Corporation Power generation for implantable devices
CA2715160A1 (en) * 2008-02-14 2009-08-20 Daniel Farb New magnetic coupling devices
AU2009246310B9 (en) * 2008-05-14 2015-04-02 Massachusetts Institute Of Technology Wireless energy transfer, including interference enhancement
US9601266B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Multiple connected resonators with a single electronic circuit
US8461721B2 (en) 2008-09-27 2013-06-11 Witricity Corporation Wireless energy transfer using object positioning for low loss
US9515494B2 (en) 2008-09-27 2016-12-06 Witricity Corporation Wireless power system including impedance matching network
US9601261B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Wireless energy transfer using repeater resonators
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US9160203B2 (en) 2008-09-27 2015-10-13 Witricity Corporation Wireless powered television
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US8963488B2 (en) 2008-09-27 2015-02-24 Witricity Corporation Position insensitive wireless charging
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US8723366B2 (en) * 2008-09-27 2014-05-13 Witricity Corporation Wireless energy transfer resonator enclosures
US8933594B2 (en) 2008-09-27 2015-01-13 Witricity Corporation Wireless energy transfer for vehicles
US8946938B2 (en) 2008-09-27 2015-02-03 Witricity Corporation Safety systems for wireless energy transfer in vehicle applications
US8441154B2 (en) 2008-09-27 2013-05-14 Witricity Corporation Multi-resonator wireless energy transfer for exterior lighting
US8957549B2 (en) 2008-09-27 2015-02-17 Witricity Corporation Tunable wireless energy transfer for in-vehicle applications
US8928276B2 (en) 2008-09-27 2015-01-06 Witricity Corporation Integrated repeaters for cell phone applications
US8476788B2 (en) 2008-09-27 2013-07-02 Witricity Corporation Wireless energy transfer with high-Q resonators using field shaping to improve K
US8461722B2 (en) 2008-09-27 2013-06-11 Witricity Corporation Wireless energy transfer using conducting surfaces to shape field and improve K
US8901779B2 (en) 2008-09-27 2014-12-02 Witricity Corporation Wireless energy transfer with resonator arrays for medical applications
US8471410B2 (en) 2008-09-27 2013-06-25 Witricity Corporation Wireless energy transfer over distance using field shaping to improve the coupling factor
US8410636B2 (en) 2008-09-27 2013-04-02 Witricity Corporation Low AC resistance conductor designs
US9601270B2 (en) 2008-09-27 2017-03-21 Witricity Corporation Low AC resistance conductor designs
US8901778B2 (en) 2008-09-27 2014-12-02 Witricity Corporation Wireless energy transfer with variable size resonators for implanted medical devices
WO2010039967A1 (en) 2008-10-01 2010-04-08 Massachusetts Institute Of Technology Efficient near-field wireless energy transfer using adiabatic system variations
DE102009019125B4 (de) * 2009-04-29 2021-10-07 Sew-Eurodrive Gmbh & Co Kg System zum elektrischen Laden eines Energiespeichers eines elektrisch betreibbaren Fahrzeugs und Verfahren zum Betreiben eines Systems
US8174233B2 (en) * 2009-10-08 2012-05-08 Etymotic Research, Inc. Magnetically coupled battery charging system
US8237402B2 (en) * 2009-10-08 2012-08-07 Etymotic Research, Inc. Magnetically coupled battery charging system
US8174234B2 (en) * 2009-10-08 2012-05-08 Etymotic Research, Inc. Magnetically coupled battery charging system
US8460816B2 (en) * 2009-10-08 2013-06-11 Etymotic Research, Inc. Rechargeable battery assemblies and methods of constructing rechargeable battery assemblies
US8022775B2 (en) * 2009-10-08 2011-09-20 Etymotic Research, Inc. Systems and methods for maintaining a drive signal to a resonant circuit at a resonant frequency
US20110221387A1 (en) * 2010-03-09 2011-09-15 Robert Louis Steigerwald System and method for charging an energy storage system for an electric or hybrid-electric vehicle
US9602168B2 (en) 2010-08-31 2017-03-21 Witricity Corporation Communication in wireless energy transfer systems
DE102010044198B4 (de) * 2010-11-19 2013-05-16 Fidlock Gmbh Vorrichtung zur induktiven Kopplung zweier Bauteile
EP2515410A1 (de) * 2011-04-18 2012-10-24 RRC power solutions GmbH Anordnung, Vorrichtung und Verfahren zur induktiven Energieübertragung
US9948145B2 (en) 2011-07-08 2018-04-17 Witricity Corporation Wireless power transfer for a seat-vest-helmet system
KR101944476B1 (ko) 2011-07-08 2019-02-01 오클랜드 유니서비시즈 리미티드 유도 전력 전송 시스템들을 위한 자기 구조들의 상호 운용성
CN108418314A (zh) 2011-08-04 2018-08-17 韦特里西提公司 可调谐无线电源架构
KR102010943B1 (ko) 2011-09-09 2019-08-14 위트리시티 코포레이션 무선 에너지 전송 시스템에서의 이물질 검출
US20130062966A1 (en) 2011-09-12 2013-03-14 Witricity Corporation Reconfigurable control architectures and algorithms for electric vehicle wireless energy transfer systems
US9318257B2 (en) 2011-10-18 2016-04-19 Witricity Corporation Wireless energy transfer for packaging
JP2015502729A (ja) 2011-11-04 2015-01-22 ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ 無線エネルギー伝送モデリングツール
US9306635B2 (en) 2012-01-26 2016-04-05 Witricity Corporation Wireless energy transfer with reduced fields
JP2013209017A (ja) * 2012-03-30 2013-10-10 Toyota Industries Corp 電源回路
US9343922B2 (en) 2012-06-27 2016-05-17 Witricity Corporation Wireless energy transfer for rechargeable batteries
US9287607B2 (en) 2012-07-31 2016-03-15 Witricity Corporation Resonator fine tuning
US9595378B2 (en) 2012-09-19 2017-03-14 Witricity Corporation Resonator enclosure
WO2014063159A2 (en) 2012-10-19 2014-04-24 Witricity Corporation Foreign object detection in wireless energy transfer systems
US9842684B2 (en) 2012-11-16 2017-12-12 Witricity Corporation Systems and methods for wireless power system with improved performance and/or ease of use
US9281701B2 (en) * 2012-11-16 2016-03-08 Ati Technologies Ulc Wireless power transfer device for charging mobile/portable devices
FR2999020A1 (fr) 2012-12-03 2014-06-06 St Microelectronics Tours Sas Prothese auditive intra-auriculaire rechargeable
KR101449197B1 (ko) * 2012-12-26 2014-10-08 현대자동차주식회사 전기자동차 충전용 자성커넥터 장치
EP3039770B1 (en) 2013-08-14 2020-01-22 WiTricity Corporation Impedance tuning
US9467207B2 (en) 2013-09-12 2016-10-11 The United States Of America As Represented By The Secretary Of The Army System for transferring electrical energy
CN103746408B (zh) * 2014-01-28 2018-06-15 北京科东电力控制系统有限责任公司 大规模风电agc协调控制方法
US9780573B2 (en) 2014-02-03 2017-10-03 Witricity Corporation Wirelessly charged battery system
US9952266B2 (en) 2014-02-14 2018-04-24 Witricity Corporation Object detection for wireless energy transfer systems
US9842687B2 (en) 2014-04-17 2017-12-12 Witricity Corporation Wireless power transfer systems with shaped magnetic components
US9892849B2 (en) 2014-04-17 2018-02-13 Witricity Corporation Wireless power transfer systems with shield openings
US9837860B2 (en) 2014-05-05 2017-12-05 Witricity Corporation Wireless power transmission systems for elevators
WO2015171910A1 (en) 2014-05-07 2015-11-12 Witricity Corporation Foreign object detection in wireless energy transfer systems
WO2015196123A2 (en) 2014-06-20 2015-12-23 Witricity Corporation Wireless power transfer systems for surfaces
CN107258046B (zh) 2014-07-08 2020-07-17 无线电力公司 无线电力传送系统中的谐振器均衡
US10574091B2 (en) 2014-07-08 2020-02-25 Witricity Corporation Enclosures for high power wireless power transfer systems
US9843217B2 (en) 2015-01-05 2017-12-12 Witricity Corporation Wireless energy transfer for wearables
JP2016226073A (ja) * 2015-05-27 2016-12-28 Tdk株式会社 ワイヤレス電力伝送システム
JP2017063567A (ja) * 2015-09-25 2017-03-30 アイシン精機株式会社 無接点給電装置
US10248899B2 (en) 2015-10-06 2019-04-02 Witricity Corporation RFID tag and transponder detection in wireless energy transfer systems
JP2018538517A (ja) 2015-10-14 2018-12-27 ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ 無線エネルギー伝送システムにおける位相及び振幅の検出
WO2017070227A1 (en) 2015-10-19 2017-04-27 Witricity Corporation Foreign object detection in wireless energy transfer systems
WO2017070009A1 (en) 2015-10-22 2017-04-27 Witricity Corporation Dynamic tuning in wireless energy transfer systems
US10075019B2 (en) 2015-11-20 2018-09-11 Witricity Corporation Voltage source isolation in wireless power transfer systems
DE102015223615A1 (de) * 2015-11-30 2017-06-01 Bayerische Motoren Werke Aktiengesellschaft Sekundärspuleneinheit mit einer Service-Öffnung
AU2017214479A1 (en) 2016-02-02 2018-08-09 Witricity Corporation Controlling wireless power transfer systems
AU2017218337A1 (en) 2016-02-08 2018-08-09 Witricity Corporation PWM capacitor control
CN109429537A (zh) 2016-06-17 2019-03-05 皇家飞利浦有限公司 便携设备对接站充电机制
JP6477671B2 (ja) * 2016-11-17 2019-03-06 トヨタ自動車株式会社 コイルユニット
EP3646434A1 (en) 2017-06-29 2020-05-06 Witricity Corporation Protection and control of wireless power systems
KR102066194B1 (ko) * 2018-05-22 2020-01-14 (주)화인파워엑스 트랙 자기장으로부터 무선전력을 생성하는 이송대차용 분리형 커플러 장치
US12024039B2 (en) 2021-12-07 2024-07-02 Arnold Chase Vehicle self-centered charging system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346828A (en) * 1964-08-10 1967-10-10 Howard J Buschman Transformer assembly for varying electrical parameters and method of constructing the same
US3430174A (en) * 1966-07-09 1969-02-25 Nippon Electric Co High dielectric strength inductance coil using pot type magnetic core
CH642477A5 (de) * 1979-04-20 1984-04-13 Landis & Gyr Ag Messwandler zum potentialfreien messen von stroemen oder spannungen.
GB8320510D0 (en) * 1983-07-29 1983-09-01 Marconi Avionics Inductive coupler systems
US4656412A (en) * 1985-07-08 1987-04-07 California Institute Of Technology Ferroresonant flux coupled battery charger
US4833437A (en) * 1986-07-21 1989-05-23 Williamson Windings Inc. Magnetic core inductor
GB8625429D0 (en) * 1986-10-23 1986-11-26 Philp R Contactless electronic connectors
JPH0747957Y2 (ja) * 1987-03-31 1995-11-01 トツパン・ム−ア株式会社 非接触式電力供給装置
US4868732A (en) * 1987-10-28 1989-09-19 International Business Machines Corporation Pluggable power system having magnetic flux coupled power transformer and inductive filter components
GB2215140B (en) * 1988-02-09 1991-11-20 Shell Int Research Co-axial inductive coupler
FI896056A (fi) * 1989-12-18 1991-06-19 Rauma Repola Offshore Oy Induktiv anslutning foer oeverfoering av elenergi.

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KR970002342B1 (ko) 1997-03-03
NO930198L (no) 1993-07-23
MX9300341A (es) 1993-12-01
JPH0722057B2 (ja) 1995-03-08
DE69308334D1 (de) 1997-04-10
US5216402A (en) 1993-06-01
KR930017262A (ko) 1993-08-30
EP0552738A1 (en) 1993-07-28

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