ATE474336T1 - Batterie mit hochkomprimierter positiv-elektrode - Google Patents

Batterie mit hochkomprimierter positiv-elektrode

Info

Publication number
ATE474336T1
ATE474336T1 AT06815496T AT06815496T ATE474336T1 AT E474336 T1 ATE474336 T1 AT E474336T1 AT 06815496 T AT06815496 T AT 06815496T AT 06815496 T AT06815496 T AT 06815496T AT E474336 T1 ATE474336 T1 AT E474336T1
Authority
AT
Austria
Prior art keywords
positive electrode
battery
highly compressed
compressed positive
housing
Prior art date
Application number
AT06815496T
Other languages
English (en)
Inventor
Erik R Scott
Tri-Cuong Dang
Robert H Brunner
Larry J Gillespie
Collette M Vanelzen
Original Assignee
Medtronic Inc
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 Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of ATE474336T1 publication Critical patent/ATE474336T1/de

Links

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
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Electrotherapy Devices (AREA)
  • Primary Cells (AREA)
AT06815496T 2005-09-27 2006-09-26 Batterie mit hochkomprimierter positiv-elektrode ATE474336T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/236,368 US20070072082A1 (en) 2005-09-27 2005-09-27 Battery having a highly compressed positive electrode
PCT/US2006/037544 WO2007038541A1 (en) 2005-09-27 2006-09-26 Battery having a highly compressed positive electrode

Publications (1)

Publication Number Publication Date
ATE474336T1 true ATE474336T1 (de) 2010-07-15

Family

ID=37533272

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06815496T ATE474336T1 (de) 2005-09-27 2006-09-26 Batterie mit hochkomprimierter positiv-elektrode

Country Status (5)

Country Link
US (1) US20070072082A1 (de)
EP (1) EP1958279B1 (de)
AT (1) ATE474336T1 (de)
DE (1) DE602006015516D1 (de)
WO (1) WO2007038541A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4911909B2 (ja) * 2005-03-29 2012-04-04 三洋電機株式会社 リチウム二次電池用電極の製造方法
JP5143568B2 (ja) * 2005-12-20 2013-02-13 パナソニック株式会社 非水電解質二次電池
WO2009014845A2 (en) * 2007-06-28 2009-01-29 Ultralife Corporation High capacity and high rate lithium cells with cfx-mno2 hybrid cathode
US20100068609A1 (en) * 2008-09-15 2010-03-18 Ultralife Corportion Hybrid cell construction for improved performance
FR2946972B1 (fr) * 2009-06-23 2011-06-24 Saft Groupe Sa Materiau d'electrode positive pour accumulateur lithium-ion
US9413035B2 (en) * 2011-06-24 2016-08-09 Johnson Controls Technology Llc Electrochemical cell having interrupted electrodes
CN104737332A (zh) * 2012-10-23 2015-06-24 巴斯夫欧洲公司 生产阴极的方法
WO2018088320A1 (ja) * 2016-11-08 2018-05-17 本田技研工業株式会社 非水系電解質二次電池用電極及びこれを備える非水系電解質二次電池
CN112335071B (zh) * 2018-07-30 2025-01-28 松下知识产权经营株式会社 电池用电极、电池以及电池用电极的制造方法
US12595103B2 (en) 2024-08-19 2026-04-07 Energizer Brands, Llc Blister package preventing colorant transfer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0573266B1 (de) * 1992-06-01 1999-12-08 Kabushiki Kaisha Toshiba Verfahren zur Herstellung von Kohlenstoffhaltigem Material für negative Elektroden und Lithium-Sekundärbatterien, die dieses enthält
US5437943A (en) * 1992-09-04 1995-08-01 Ricoh Company, Ltd. Positive electrode and secondary battery using the same
US6893772B2 (en) * 1993-11-19 2005-05-17 Medtronic, Inc. Current collector for lithium electrode
US5439760A (en) * 1993-11-19 1995-08-08 Medtronic, Inc. High reliability electrochemical cell and electrode assembly therefor
JP3427570B2 (ja) * 1994-10-26 2003-07-22 ソニー株式会社 非水電解質二次電池
TW363940B (en) * 1996-08-12 1999-07-11 Toda Kogyo Corp A lithium-nickle-cobalt compound oxide, process thereof and anode active substance for storage battery
US5955218A (en) * 1996-12-18 1999-09-21 Medtronic, Inc. Heat-treated silver vanadium oxide for use in batteries for implantable medical devices
KR100412188B1 (ko) * 1998-08-27 2003-12-24 닛본 덴끼 가부시끼가이샤 비수성 전해액 이차 전지
JP3959915B2 (ja) * 1999-12-27 2007-08-15 ソニー株式会社 非水電解液電池
US6641953B2 (en) * 2000-01-12 2003-11-04 Wilson Greatbatch Ltd. Secondary cell with high rate pulse capability
TW513822B (en) * 2000-10-06 2002-12-11 Sony Corp Method for producing cathode active material and method for producing non-aqueous electrolyte cell
JP4878687B2 (ja) * 2001-02-23 2012-02-15 三洋電機株式会社 リチウム二次電池
CN100381365C (zh) * 2003-04-17 2008-04-16 清美化学股份有限公司 含锂-镍-钴-锰复合氧化物及锂二次电池用正极活性物质用原料和它们的制造方法

Also Published As

Publication number Publication date
EP1958279B1 (de) 2010-07-14
DE602006015516D1 (de) 2010-08-26
EP1958279A1 (de) 2008-08-20
US20070072082A1 (en) 2007-03-29
WO2007038541A1 (en) 2007-04-05

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Legal Events

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