ATE480876T1 - Beutelbatterie - Google Patents

Beutelbatterie

Info

Publication number
ATE480876T1
ATE480876T1 AT04768914T AT04768914T ATE480876T1 AT E480876 T1 ATE480876 T1 AT E480876T1 AT 04768914 T AT04768914 T AT 04768914T AT 04768914 T AT04768914 T AT 04768914T AT E480876 T1 ATE480876 T1 AT E480876T1
Authority
AT
Austria
Prior art keywords
stacked structure
sheet
anode
fold
double
Prior art date
Application number
AT04768914T
Other languages
German (de)
English (en)
Inventor
Cyril Olakunle Giwa
Emmanuel Imasuen Eweka
Peter George Bowles
Andrew Grahame Ritchie
Original Assignee
Qinetiq 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 Qinetiq Ltd filed Critical Qinetiq Ltd
Application granted granted Critical
Publication of ATE480876T1 publication Critical patent/ATE480876T1/de

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/102Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105Pouches or flexible bags
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/06Electrodes for primary cells
    • H01M4/08Processes of manufacture
    • H01M4/12Processes of manufacture of consumable metal or alloy electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/04Cells with aqueous electrolyte
    • H01M6/06Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0413Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/045Cells or batteries with folded plate-like electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/14Cells with non-aqueous electrolyte
    • H01M6/16Cells with non-aqueous electrolyte with organic electrolyte
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Air Bags (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Cell Separators (AREA)
AT04768914T 2003-10-22 2004-10-18 Beutelbatterie ATE480876T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0324582.6A GB0324582D0 (en) 2003-10-22 2003-10-22 Pouch battery
PCT/GB2004/004384 WO2005045966A1 (en) 2003-10-22 2004-10-18 Pouch battery

Publications (1)

Publication Number Publication Date
ATE480876T1 true ATE480876T1 (de) 2010-09-15

Family

ID=29595560

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04768914T ATE480876T1 (de) 2003-10-22 2004-10-18 Beutelbatterie

Country Status (6)

Country Link
EP (1) EP1678771B1 (https=)
JP (1) JP4842826B2 (https=)
AT (1) ATE480876T1 (https=)
DE (1) DE602004029069D1 (https=)
GB (2) GB0324582D0 (https=)
WO (1) WO2005045966A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7875379B2 (en) * 2005-07-08 2011-01-25 Greatbatch Ltd. Electrochemical cell having a pocket separator design
US20090136834A1 (en) * 2007-11-27 2009-05-28 Qinetiq Limited Method of Constructing an Electrode Assembly
GB201609686D0 (en) 2016-06-02 2016-07-20 Qinetiq Ltd Devices

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09102302A (ja) * 1995-10-04 1997-04-15 Yuasa Corp 電池用電極、電池用電極の製造方法および電池
JP3658816B2 (ja) * 1995-10-24 2005-06-08 株式会社ユアサコーポレーション 電極群、電極群の製造装置および電極群の製造方法
JPH11121016A (ja) * 1997-10-09 1999-04-30 Yuasa Corp 電 池
JP2002525823A (ja) * 1998-09-24 2002-08-13 トーマス アンド ベッツ インターナショナル,インク. 電気化学電池の改良された製造方法
US6190426B1 (en) * 1998-12-17 2001-02-20 Moltech Corporation Methods of preparing prismatic cells
US6923837B2 (en) * 2002-02-26 2005-08-02 Lithium Power Technologies, Inc. Consecutively wound or stacked battery cells

Also Published As

Publication number Publication date
JP2007509475A (ja) 2007-04-12
GB0608569D0 (en) 2006-06-07
EP1678771B1 (en) 2010-09-08
GB0324582D0 (en) 2003-11-26
JP4842826B2 (ja) 2011-12-21
WO2005045966A1 (en) 2005-05-19
GB2422481B (en) 2007-05-23
EP1678771A1 (en) 2006-07-12
GB2422481B8 (en) 2007-06-07
GB2422481A (en) 2006-07-26
DE602004029069D1 (de) 2010-10-21

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Legal Events

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