CN102612770B - 具有减小的内阻的电化学元件 - Google Patents

具有减小的内阻的电化学元件 Download PDF

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Publication number
CN102612770B
CN102612770B CN201080037841.XA CN201080037841A CN102612770B CN 102612770 B CN102612770 B CN 102612770B CN 201080037841 A CN201080037841 A CN 201080037841A CN 102612770 B CN102612770 B CN 102612770B
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CN
China
Prior art keywords
electrode
electrochemical element
connector
housing
individual segments
Prior art date
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Active
Application number
CN201080037841.XA
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English (en)
Chinese (zh)
Other versions
CN102612770A (zh
Inventor
H.J.林德纳
C.C.菲舍尔
H.瓦格纳
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.)
VARTA Microbattery GmbH
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VARTA Microbattery GmbH
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.)
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Publication date
Application filed by VARTA Microbattery GmbH filed Critical VARTA Microbattery GmbH
Publication of CN102612770A publication Critical patent/CN102612770A/zh
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • 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
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • 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
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • H01M6/085—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes of the reversed type, i.e. anode in the centre
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
CN201080037841.XA 2009-08-26 2010-07-12 具有减小的内阻的电化学元件 Active CN102612770B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009039945A DE102009039945A1 (de) 2009-08-26 2009-08-26 Elektrochemisches Element mit reduziertem Innenwiderstand
DE102009039945.3 2009-08-26
PCT/EP2010/059959 WO2011023447A1 (de) 2009-08-26 2010-07-12 Elektrochemisches element mit reduziertem innenwiderstand

Publications (2)

Publication Number Publication Date
CN102612770A CN102612770A (zh) 2012-07-25
CN102612770B true CN102612770B (zh) 2014-10-29

Family

ID=43063205

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080037841.XA Active CN102612770B (zh) 2009-08-26 2010-07-12 具有减小的内阻的电化学元件

Country Status (7)

Country Link
US (1) US8673484B2 (https=)
EP (1) EP2471131B1 (https=)
JP (1) JP5563085B2 (https=)
KR (1) KR20120055685A (https=)
CN (1) CN102612770B (https=)
DE (1) DE102009039945A1 (https=)
WO (1) WO2011023447A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018218287A1 (de) * 2018-10-25 2020-04-30 Robert Bosch Gmbh Batteriezelle
EP4553966A1 (de) 2023-11-07 2025-05-14 VARTA Microbattery GmbH Elektrochemische energiespeicherzelle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6472099B1 (en) * 2000-06-13 2002-10-29 The Gillette Company Cathode indentations in alkaline cell
CN1520622A (zh) * 2001-04-10 2004-08-11 ���Ͽع����޹�˾ 电池阴极

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738869A (en) * 1972-05-25 1973-06-12 Mallory & Co Inc P R Electric cell with depolarizer compensated against current erosion effects
FR2316759A1 (fr) 1975-06-30 1977-01-28 Accumulateurs Fixes Generateur electrochimique cylindrique
JPS55120076U (https=) * 1979-02-16 1980-08-25
DE3543425A1 (de) * 1985-12-09 1987-06-11 Varta Batterie Galvanisches element mit einer negativen lithium-elektrode
JPS6324559A (ja) * 1986-07-17 1988-02-01 Fuji Elelctrochem Co Ltd 筒型アルカリ電池
JP2707638B2 (ja) * 1988-10-07 1998-02-04 松下電器産業株式会社 アルカリマンガン電池
US5283139A (en) 1993-04-12 1994-02-01 Duracell Inc. Alkaline cell
JPH08287902A (ja) * 1995-04-11 1996-11-01 Matsushita Electric Ind Co Ltd アルカリ乾電池
US6521378B2 (en) * 1997-08-01 2003-02-18 Duracell Inc. Electrode having multi-modal distribution of zinc-based particles
EP1139477B1 (en) * 1999-09-16 2007-05-16 Matsushita Electric Industrial Co., Ltd. Sealed cylindrical nickel-hydrogen storage battery
EP1540754B1 (en) * 2002-09-20 2008-03-26 Eveready Battery Company, Inc. Battery with increased electrode interfacial surface area and increased active materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6472099B1 (en) * 2000-06-13 2002-10-29 The Gillette Company Cathode indentations in alkaline cell
CN1520622A (zh) * 2001-04-10 2004-08-11 ���Ͽع����޹�˾ 电池阴极

Also Published As

Publication number Publication date
US20120141865A1 (en) 2012-06-07
US8673484B2 (en) 2014-03-18
JP2013503420A (ja) 2013-01-31
KR20120055685A (ko) 2012-05-31
CN102612770A (zh) 2012-07-25
JP5563085B2 (ja) 2014-07-30
WO2011023447A1 (de) 2011-03-03
EP2471131B1 (de) 2013-11-13
EP2471131A1 (de) 2012-07-04
DE102009039945A1 (de) 2011-03-03

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