DE69507980D1 - Elektromagnetisch abgeschirmte induktive Anordnung zum Laden - Google Patents

Elektromagnetisch abgeschirmte induktive Anordnung zum Laden

Info

Publication number
DE69507980D1
DE69507980D1 DE69507980T DE69507980T DE69507980D1 DE 69507980 D1 DE69507980 D1 DE 69507980D1 DE 69507980 T DE69507980 T DE 69507980T DE 69507980 T DE69507980 T DE 69507980T DE 69507980 D1 DE69507980 D1 DE 69507980D1
Authority
DE
Germany
Prior art keywords
charging
electromagnetic shielded
inductive arrangement
shielded inductive
arrangement
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
DE69507980T
Other languages
English (en)
Other versions
DE69507980T2 (de
Inventor
George R Woody
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.)
DirecTV Group Inc
Original Assignee
Hughes Electronics Corp
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 Electronics Corp filed Critical Hughes Electronics Corp
Application granted granted Critical
Publication of DE69507980D1 publication Critical patent/DE69507980D1/de
Publication of DE69507980T2 publication Critical patent/DE69507980T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/0018—Casings with provisions to reduce aperture leakages in walls, e.g. terminals, connectors, cables
    • 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
    • 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
    • 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
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/10—Emission reduction
    • B60L2270/14—Emission reduction of noise
    • B60L2270/147—Emission reduction of noise electro magnetic [EMI]
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
DE69507980T 1994-04-29 1995-04-28 Elektromagnetisch abgeschirmte induktive Anordnung zum Laden Expired - Lifetime DE69507980T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/237,564 US5457378A (en) 1994-04-29 1994-04-29 Electromagnetically shielded inductive charging apparatus

Publications (2)

Publication Number Publication Date
DE69507980D1 true DE69507980D1 (de) 1999-04-08
DE69507980T2 DE69507980T2 (de) 1999-09-16

Family

ID=22894265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69507980T Expired - Lifetime DE69507980T2 (de) 1994-04-29 1995-04-28 Elektromagnetisch abgeschirmte induktive Anordnung zum Laden

Country Status (7)

Country Link
US (1) US5457378A (de)
EP (1) EP0680056B1 (de)
JP (1) JP2986367B2 (de)
KR (1) KR0184332B1 (de)
DE (1) DE69507980T2 (de)
ES (1) ES2129696T3 (de)
TW (1) TW274649B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606237A (en) * 1994-04-29 1997-02-25 Delco Electronics Corp. Inductive coupler characteristic shape
US5703462A (en) * 1996-07-15 1997-12-30 Delco Electronics Corp. Inductive coupler assembly having its primary winding formed in a printed wiring board
DE102006039808B4 (de) * 2006-08-25 2013-05-29 Johnson Controls Interiors Gmbh & Co. Kg Vorrichtung für ein Fahrzeug zur induktiven Übertragung von Energie mit Primärspule
US8125180B2 (en) * 2008-05-12 2012-02-28 Ford Global Technologies, Llc Integrated side view mirror assembly and electrical port for an automotive vehicle
GB0817047D0 (en) 2008-09-18 2008-10-22 Amway Europ Ltd Electromagnetic Interference Suppression
US20100140244A1 (en) * 2008-12-08 2010-06-10 Ford Global Technologies, Llc Integrated side view mirror assembly and electrical port for an automotive vehicle
US10279684B2 (en) * 2008-12-08 2019-05-07 Ford Global Technologies, Llc System and method for controlling heating in a hybrid vehicle using a power source external to the hybrid vehicle
CN108215914B (zh) 2009-05-12 2021-12-17 奥克兰联合服务有限公司 感应电力传递设备和包括其的电动摩托车充电器
WO2011084936A2 (en) * 2010-01-05 2011-07-14 Access Business Group International Llc Inductive charging system for electric vehicle
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
US8841881B2 (en) 2010-06-02 2014-09-23 Bryan Marc Failing Energy transfer with vehicles
EP2524834A1 (de) 2011-05-18 2012-11-21 Brusa Elektronik AG Vorrichtung zum induktiven Laden zumindest eines elektrischen Energiespeichers eines Elektrofahrzeuges
FR2985868B1 (fr) * 2012-01-16 2014-02-14 Peugeot Citroen Automobiles Sa Systeme d'alimentation pour recharger des batteries d'un vehicule automobile

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938018A (en) * 1974-09-16 1976-02-10 Dahl Ernest A Induction charging system
US4347472A (en) * 1980-10-20 1982-08-31 Lemelson Jerome H Apparatus and method for charging a battery in a vehicle
US4436970A (en) * 1982-06-07 1984-03-13 Methode Electronics, Inc. Switch assemblies
US4496896A (en) * 1983-04-14 1985-01-29 Towmotor Corporation Vehicle battery charging apparatus
US4800328A (en) * 1986-07-18 1989-01-24 Inductran Inc. Inductive power coupling with constant voltage output
US4843852A (en) * 1988-06-08 1989-07-04 Best Lock Corporation Disposable construction core
JP2820706B2 (ja) * 1989-03-02 1998-11-05 株式会社日本自動車部品総合研究所 電磁結合用のコイルを有する電力供給装置
US5157319A (en) * 1991-09-27 1992-10-20 Electric Power Research Institute Contactless battery charging system
US5180050A (en) * 1991-10-15 1993-01-19 Delco Electronics Corporation Pushbutton rotary switch
EP0552737A1 (de) * 1992-01-22 1993-07-28 Hughes Aircraft Company Wetterfester längsseitiger Lader
US5264776A (en) * 1992-06-30 1993-11-23 Hughes Aircraft Company Electric vehicle inductive coupling charge port

Also Published As

Publication number Publication date
EP0680056A2 (de) 1995-11-02
ES2129696T3 (es) 1999-06-16
EP0680056B1 (de) 1999-03-03
JP2986367B2 (ja) 1999-12-06
JPH0865927A (ja) 1996-03-08
DE69507980T2 (de) 1999-09-16
US5457378A (en) 1995-10-10
TW274649B (de) 1996-04-21
KR950030434A (ko) 1995-11-24
EP0680056A3 (de) 1996-03-06
KR0184332B1 (ko) 1999-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8380 Miscellaneous part iii

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