WO2002041464A3 - High capacity compact power source - Google Patents

High capacity compact power source Download PDF

Info

Publication number
WO2002041464A3
WO2002041464A3 PCT/IB2001/002165 IB0102165W WO0241464A3 WO 2002041464 A3 WO2002041464 A3 WO 2002041464A3 IB 0102165 W IB0102165 W IB 0102165W WO 0241464 A3 WO0241464 A3 WO 0241464A3
Authority
WO
WIPO (PCT)
Prior art keywords
power source
high capacity
compact power
cell phone
appliance
Prior art date
Application number
PCT/IB2001/002165
Other languages
French (fr)
Other versions
WO2002041464A2 (en
Inventor
Yaron Shrim
Menachem Givon
Original Assignee
Electric Fuel Ltd
Yaron Shrim
Menachem Givon
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 Electric Fuel Ltd, Yaron Shrim, Menachem Givon filed Critical Electric Fuel Ltd
Priority to AU2002223927A priority Critical patent/AU2002223927A1/en
Publication of WO2002041464A2 publication Critical patent/WO2002041464A2/en
Publication of WO2002041464A3 publication Critical patent/WO2002041464A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5033—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature used as charging means for another battery
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5044—Cells or batteries structurally combined with cell condition indicating means
    • H01M6/505—Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • 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
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

A portable charger employs metal air battery cells and has enough charge and current capacity to permit simultaneous use and charging of an attached appliance with a scondary battery. This allows, for example, a cell phone user to use a cell phone for extended periods of time. Preferably, the primary charger may have an extension cord to allow the primary batteries to be located remotely from the appliance, for example attached to a belt.
PCT/IB2001/002165 2000-11-20 2001-11-19 High capacity compact power source WO2002041464A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002223927A AU2002223927A1 (en) 2000-11-20 2001-11-19 High capacity compact power source

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25205300P 2000-11-20 2000-11-20
US60/252,053 2000-11-20

Publications (2)

Publication Number Publication Date
WO2002041464A2 WO2002041464A2 (en) 2002-05-23
WO2002041464A3 true WO2002041464A3 (en) 2003-03-20

Family

ID=22954408

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/IB2001/002169 WO2002041465A2 (en) 2000-11-20 2001-11-19 High capacity compact power source and control features
PCT/IB2001/002165 WO2002041464A2 (en) 2000-11-20 2001-11-19 High capacity compact power source

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/IB2001/002169 WO2002041465A2 (en) 2000-11-20 2001-11-19 High capacity compact power source and control features

Country Status (2)

Country Link
AU (2) AU2002223927A1 (en)
WO (2) WO2002041465A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1569315A1 (en) * 2004-02-26 2005-08-31 Research In Motion Limited Method and apparatus for a dual battery configuration of a hendheld device and holder
SG124315A1 (en) * 2005-01-31 2006-08-30 Stl Corp Battery pack
WO2008092087A1 (en) 2007-01-25 2008-07-31 Eveready Battery Company, Inc. Use extender device
EP2115848A4 (en) * 2007-02-14 2013-01-23 Rech Et Dev Everon Ca Inc System and method for recharging a mobile submersible device
CN201017968Y (en) * 2007-04-06 2008-02-06 宏达国际电池股份有限公司 Portable power supply device
DE102010010844A1 (en) * 2010-03-10 2011-09-15 Bayerische Motoren Werke Aktiengesellschaft Memory module for power supply, in particular of a motor vehicle
WO2013014914A2 (en) 2011-07-24 2013-01-31 Makita Corporation Adapter for power tools, power tool system and method of operating the same
EP2734340B1 (en) 2011-07-24 2017-12-20 Makita Corporation Theft-deterrence system for power tool system, and adapter and method therefor
CN103718421B (en) 2011-07-24 2016-08-17 株式会社牧田 Charger for a hand-held power tool, electric tool system and the method that power tool battery is charged
GB2526296B (en) * 2014-05-20 2016-09-21 Vijay Salvi Sharmila Portable electrical charging device with timer function

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937787A1 (en) * 1979-09-19 1981-04-02 Klaus 7302 Ostfildern Wörner Portable charger for hearing-aid miniature accumulators - has internal battery supply with electronic constant current regulating circuit and indicator
US5206576A (en) * 1989-11-22 1993-04-27 Motorola, Inc. Battery charger
US5536590A (en) * 1994-09-30 1996-07-16 Dreisbach Electromotive, Inc. Portable battery for use externally of an electronic device
US5613229A (en) * 1995-05-17 1997-03-18 Motorola, Inc. Voltage and current mode power regulator
DE29701231U1 (en) * 1997-01-25 1997-05-15 Reischl Andreas Charger for portable telephones
US5793187A (en) * 1996-02-08 1998-08-11 Pacific Communication Sciences, Inc. System and method for increasing the available energy in non-rechargeable batteries
US5849426A (en) * 1996-09-20 1998-12-15 Motorola, Inc. Hybrid energy storage system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04366547A (en) * 1991-06-12 1992-12-18 Matsushita Electric Ind Co Ltd Gas depolarizing assembling battery
WO1995006994A1 (en) * 1993-09-02 1995-03-09 Motorola Inc. Tracking external power supply
WO1995008238A1 (en) * 1993-09-13 1995-03-23 Motorola, Inc. Charge regulator for electronic device and associated method
TW280962B (en) * 1995-02-24 1996-07-11 Sanyo Electric Co Battery charger and a solar battery used for charging a battery
IL121189A0 (en) * 1997-06-29 1997-11-20 Techtium Ltd Battery pack assembly
DE29711730U1 (en) * 1997-07-04 1998-11-05 Kwasny Siegfried Atmospheric oxygen battery
US5977747A (en) * 1998-08-20 1999-11-02 Huang; Hsin-Wei Cellular phone battery charger with an emergency battery charging function
WO2000036669A1 (en) * 1998-12-15 2000-06-22 Electric Fuel Limited Dual configuration housing for metal-air batteries that reduce desiccation and control air access
AU1677800A (en) * 1998-12-15 2000-07-03 Electric Fuel Limited Packaging for metal-air batteries with hydrogen release valve

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937787A1 (en) * 1979-09-19 1981-04-02 Klaus 7302 Ostfildern Wörner Portable charger for hearing-aid miniature accumulators - has internal battery supply with electronic constant current regulating circuit and indicator
US5206576A (en) * 1989-11-22 1993-04-27 Motorola, Inc. Battery charger
US5536590A (en) * 1994-09-30 1996-07-16 Dreisbach Electromotive, Inc. Portable battery for use externally of an electronic device
US5613229A (en) * 1995-05-17 1997-03-18 Motorola, Inc. Voltage and current mode power regulator
US5793187A (en) * 1996-02-08 1998-08-11 Pacific Communication Sciences, Inc. System and method for increasing the available energy in non-rechargeable batteries
US5849426A (en) * 1996-09-20 1998-12-15 Motorola, Inc. Hybrid energy storage system
DE29701231U1 (en) * 1997-01-25 1997-05-15 Reischl Andreas Charger for portable telephones

Also Published As

Publication number Publication date
AU2002215146A1 (en) 2002-05-27
WO2002041465A2 (en) 2002-05-23
WO2002041464A2 (en) 2002-05-23
AU2002223927A1 (en) 2002-05-27
WO2002041465A3 (en) 2003-03-20

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