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AU2930900A - Battery chargers - Google Patents

Battery chargers

Info

Publication number
AU2930900A
AU2930900A AU29309/00A AU2930900A AU2930900A AU 2930900 A AU2930900 A AU 2930900A AU 29309/00 A AU29309/00 A AU 29309/00A AU 2930900 A AU2930900 A AU 2930900A AU 2930900 A AU2930900 A AU 2930900A
Authority
AU
Australia
Prior art keywords
battery chargers
chargers
battery
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.)
Abandoned
Application number
AU29309/00A
Inventor
Lee Juby
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.)
EA Technology Ltd
Original Assignee
EA Technology 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
Priority claimed from GBGB9905539.4A external-priority patent/GB9905539D0/en
Application filed by EA Technology Ltd filed Critical EA Technology Ltd
Publication of AU2930900A publication Critical patent/AU2930900A/en
Abandoned legal-status Critical Current

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
    • 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
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • 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
    • B60L53/122—Circuits or methods for driving the primary coil, e.g. supplying electric power to the coil
    • 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
    • B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power 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
    • 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—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • 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
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
AU29309/00A 1999-03-10 2000-03-08 Battery chargers Abandoned AU2930900A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB9905539.4A GB9905539D0 (en) 1999-03-10 1999-03-10 Battery chargers
GB9905539 1999-03-10
GB9922366A GB2347801B (en) 1999-03-10 1999-09-21 Battery chargers
GB9922366 1999-09-21
PCT/GB2000/000844 WO2000054387A1 (en) 1999-03-10 2000-03-08 Battery chargers

Publications (1)

Publication Number Publication Date
AU2930900A true AU2930900A (en) 2000-09-28

Family

ID=26315252

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29309/00A Abandoned AU2930900A (en) 1999-03-10 2000-03-08 Battery chargers

Country Status (2)

Country Link
AU (1) AU2930900A (en)
WO (1) WO2000054387A1 (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7385357B2 (en) 1999-06-21 2008-06-10 Access Business Group International Llc Inductively coupled ballast circuit
US6825620B2 (en) 1999-06-21 2004-11-30 Access Business Group International Llc Inductively coupled ballast circuit
US7518267B2 (en) * 2003-02-04 2009-04-14 Access Business Group International Llc Power adapter for a remote device
US7522878B2 (en) 1999-06-21 2009-04-21 Access Business Group International Llc Adaptive inductive power supply with communication
US7212414B2 (en) 1999-06-21 2007-05-01 Access Business Group International, Llc Adaptive inductive power supply
US7126450B2 (en) 1999-06-21 2006-10-24 Access Business Group International Llc Inductively powered apparatus
US7612528B2 (en) 1999-06-21 2009-11-03 Access Business Group International Llc Vehicle interface
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
DE102006009312A1 (en) 2006-03-01 2007-09-06 Jungheinrich Aktiengesellschaft Industrial truck with a charger
US8004235B2 (en) 2006-09-29 2011-08-23 Access Business Group International Llc System and method for inductively charging a battery
US7880337B2 (en) 2006-10-25 2011-02-01 Laszlo Farkas High power wireless resonant energy transfer system
US8223508B2 (en) 2007-03-20 2012-07-17 Access Business Group International Llc Power supply
WO2009089253A1 (en) 2008-01-07 2009-07-16 Access Business Group International Llc Inductive power supply with duty cycle control
CN102084442B (en) 2008-03-17 2013-12-04 鲍尔马特技术有限公司 Inductive transmission system
WO2009149426A2 (en) * 2008-06-05 2009-12-10 Qualcomm Incorporated Ferrite antennas for wireless power transfer
US8981598B2 (en) 2008-07-02 2015-03-17 Powermat Technologies Ltd. Energy efficient inductive power transmission system and method
US11979201B2 (en) 2008-07-02 2024-05-07 Powermat Technologies Ltd. System and method for coded communication signals regulating inductive power transmissions
EP2330716B1 (en) * 2008-09-19 2018-09-05 Toyota Jidosha Kabushiki Kaisha Noncontact power receiving apparatus and vehicle including the same
TWI522152B (en) 2008-11-21 2016-02-21 通路實業集團國際公司 Inductive toy vehicle
DE102008062107B4 (en) * 2008-12-16 2020-12-17 Sew-Eurodrive Gmbh & Co Kg System for contactless energy supply
CN101764435B (en) 2008-12-22 2014-09-10 爱信艾达株式会社 Power reception guidance device
CN101764434B (en) 2008-12-22 2014-05-14 爱信艾达株式会社 Power reception guidance device
AU2010203798A1 (en) 2009-01-06 2011-07-14 Access Business Group International Llc Inductive power supply
KR20110128277A (en) * 2009-02-20 2011-11-29 뉘메씨아 쎄아 System and installation for transferring electrical energy without contact
JP4865001B2 (en) * 2009-04-13 2012-02-01 株式会社日本自動車部品総合研究所 Non-contact power supply equipment, non-contact power receiving device and non-contact power supply system
US8853995B2 (en) 2009-06-12 2014-10-07 Qualcomm Incorporated Devices for conveying wireless power and methods of operation thereof
FR2947113A1 (en) * 2009-06-17 2010-12-24 Renault Sas Electric power supply battery charging i.e. contactless charging, method for car, involves adapting frequency of charging device to value equal to resonance frequency value to transmit power without contact between coils
USD611898S1 (en) 2009-07-17 2010-03-16 Lin Wei Yang Induction charger
USD611900S1 (en) 2009-07-31 2010-03-16 Lin Wei Yang Induction charger
USD611899S1 (en) 2009-07-31 2010-03-16 Lin Wei Yang Induction charger
KR101679580B1 (en) * 2009-10-16 2016-11-29 삼성전자주식회사 Wireless Power Transmission Device, Wireless Power Transmission Controlling Device and Wireless Power Transmission Method
US8547057B2 (en) * 2009-11-17 2013-10-01 Qualcomm Incorporated Systems and methods for selective wireless power transfer
DE102009057437B4 (en) 2009-12-09 2023-03-16 Sew-Eurodrive Gmbh & Co Kg Arrangement for inductive charging of an energy storage vehicle and charging station
US8937454B2 (en) 2010-01-05 2015-01-20 Access Business Group International Llc Inductive charging system for electric vehicle
JP5211088B2 (en) * 2010-02-12 2013-06-12 トヨタ自動車株式会社 Power feeding device and vehicle power feeding system
US8310202B2 (en) 2010-08-17 2012-11-13 Ut-Battelle, Llc Off-resonance frequency operation for power transfer in a loosely coupled air core transformer
US9290097B2 (en) 2010-11-05 2016-03-22 Robert Louis Steigerwald Apparatus for transferring energy using onboard power electronics with high-frequency transformer isolation and method of manufacturing same
KR101364992B1 (en) * 2011-01-28 2014-02-20 삼성전자주식회사 Apparatus and method for wireless power transmission
CN103959597A (en) 2011-08-26 2014-07-30 Lg伊诺特有限公司 Wireless power transmitter and wireless power transmission method
US11303156B2 (en) 2015-12-18 2022-04-12 General Electric Company Contactless power transfer system and method for controlling the same
JP6680243B2 (en) * 2017-03-02 2020-04-15 オムロン株式会社 Non-contact power supply device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236286A1 (en) * 1992-10-28 1994-05-05 Daimler Benz Ag Method and arrangement for automatic contactless charging
GB9310545D0 (en) * 1993-05-21 1993-07-07 Era Patents Ltd Power coupling
JP3456093B2 (en) * 1996-06-25 2003-10-14 松下電工株式会社 Non-contact power transmission device

Also Published As

Publication number Publication date
WO2000054387A1 (en) 2000-09-14

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase