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DE69709643D1 - Elektrochemische zelle - Google Patents

Elektrochemische zelle

Info

Publication number
DE69709643D1
DE69709643D1 DE69709643T DE69709643T DE69709643D1 DE 69709643 D1 DE69709643 D1 DE 69709643D1 DE 69709643 T DE69709643 T DE 69709643T DE 69709643 T DE69709643 T DE 69709643T DE 69709643 D1 DE69709643 D1 DE 69709643D1
Authority
DE
Germany
Prior art keywords
electrochemical cell
electrochemical
cell
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.)
Expired - Lifetime
Application number
DE69709643T
Other languages
English (en)
Other versions
DE69709643T2 (de
Inventor
C Sunderland
W Rorvick
R Merritt
L Schmidt
P Haas
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.)
Medtronic Inc
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 DE69709643D1 publication Critical patent/DE69709643D1/de
Publication of DE69709643T2 publication Critical patent/DE69709643T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • 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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/76—Containers for holding the active material, e.g. tubes, capsules
    • H01M4/762—Porous or perforated metallic containers
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/191—Inorganic material
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • 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
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/3758—Packaging of the components within the casing
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • H01M50/636—Closing or sealing filling ports, e.g. using lids
    • 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
    • H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat 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
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/164—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solvent
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
DE69709643T 1996-04-26 1997-04-25 Elektrochemische zelle Expired - Lifetime DE69709643T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/638,624 US5716729A (en) 1996-04-26 1996-04-26 Electrochemical cell
PCT/US1997/007005 WO1997041608A1 (en) 1996-04-26 1997-04-25 Electrochemical cell

Publications (2)

Publication Number Publication Date
DE69709643D1 true DE69709643D1 (de) 2002-02-21
DE69709643T2 DE69709643T2 (de) 2002-08-14

Family

ID=24560790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69709643T Expired - Lifetime DE69709643T2 (de) 1996-04-26 1997-04-25 Elektrochemische zelle

Country Status (4)

Country Link
US (2) US5716729A (de)
EP (1) EP0910872B1 (de)
DE (1) DE69709643T2 (de)
WO (1) WO1997041608A1 (de)

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US5811206A (en) * 1997-10-31 1998-09-22 Medtronic, Inc. Feedthrough pin insulator, assembly and method for electrochemical cell
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US6403256B1 (en) * 1999-01-25 2002-06-11 Wilson Greatbatch Ltd. Alkali metal electrochemical cell activated with a nonaqueous electrolyte having a sulfite additive
US6477404B1 (en) 2000-03-01 2002-11-05 Cardiac Pacemakers, Inc. System and method for detection of pacing pulses within ECG signals
US6986796B2 (en) * 2000-04-18 2006-01-17 Wilson Greatbatch Technologies, Inc. Unitary lid for an electrical energy storage device
US20040023109A1 (en) * 2000-04-19 2004-02-05 Robert Rusin One-piece lid supporting an insert-molded feedthrough assembly for an electrical energy storage device
US6687118B1 (en) 2000-11-03 2004-02-03 Cardiac Pacemakers, Inc. Flat capacitor having staked foils and edge-connected connection members
US6684102B1 (en) * 2000-11-03 2004-01-27 Cardiac Pacemakers, Inc. Implantable heart monitors having capacitors with endcap headers
US6571126B1 (en) 2000-11-03 2003-05-27 Cardiac Pacemakers, Inc. Method of constructing a capacitor stack for a flat capacitor
US7107099B1 (en) 2000-11-03 2006-09-12 Cardiac Pacemakers, Inc. Capacitor having a feedthrough assembly with a coupling member
US6522525B1 (en) * 2000-11-03 2003-02-18 Cardiac Pacemakers, Inc. Implantable heart monitors having flat capacitors with curved profiles
US7456077B2 (en) * 2000-11-03 2008-11-25 Cardiac Pacemakers, Inc. Method for interconnecting anodes and cathodes in a flat capacitor
US6509588B1 (en) * 2000-11-03 2003-01-21 Cardiac Pacemakers, Inc. Method for interconnecting anodes and cathodes in a flat capacitor
US7355841B1 (en) * 2000-11-03 2008-04-08 Cardiac Pacemakers, Inc. Configurations and methods for making capacitor connections
US6699265B1 (en) 2000-11-03 2004-03-02 Cardiac Pacemakers, Inc. Flat capacitor for an implantable medical device
US6833987B1 (en) 2000-11-03 2004-12-21 Cardiac Pacemakers, Inc. Flat capacitor having an active case
US6593028B1 (en) 2000-11-08 2003-07-15 Wilson Greatbatch Ltd. Separator envelope for swelling in electrochemical cells
US6610443B2 (en) * 2001-03-19 2003-08-26 Wilson Greatbatch Ltd. One-piece header assembly for hermetic battery terminal feedthrough, fill and closure designs
US7337001B2 (en) * 2001-05-30 2008-02-26 Medtronic, Inc. Implantable medical device and method with a dual power source incorporating electrolyte additive 2,2,2-trifluoroacetamide
US7191008B2 (en) 2001-05-30 2007-03-13 Medtronic, Inc. Implantable medical device with a dual power source
US7807300B2 (en) * 2006-01-31 2010-10-05 Medtronic, Inc. Resistance-stabilizing additives for electrolyte
US6650942B2 (en) 2001-05-30 2003-11-18 Medtronic, Inc. Implantable medical device with dual cell power source
US6844106B2 (en) 2002-03-29 2005-01-18 Medtronic, Inc. Electrochemical cell with reduced height fillport
US6869727B2 (en) * 2002-09-20 2005-03-22 Eveready Battery Company, Inc. Battery with high electrode interfacial surface area
US7479349B2 (en) * 2002-12-31 2009-01-20 Cardiac Pacemakers, Inc. Batteries including a flat plate design
US7951479B2 (en) 2005-05-11 2011-05-31 Cardiac Pacemakers, Inc. Method and apparatus for porous insulative film for insulating energy source layers
US8691418B2 (en) * 2003-02-07 2014-04-08 Cardiac Pacemakers, Inc. Insulative member on battery cathode
US20040161671A1 (en) * 2003-02-13 2004-08-19 Medtronic, Inc. Liquid electrolyte for an electrochemical cell
US20040191621A1 (en) * 2003-03-24 2004-09-30 Medtronic, Inc. Polyimide protected battery feedthrough
US7224575B2 (en) 2004-07-16 2007-05-29 Cardiac Pacemakers, Inc. Method and apparatus for high voltage aluminum capacitor design
US7075777B2 (en) * 2004-07-16 2006-07-11 Cardiac Pacemakers, Inc. Method and apparatus for a capacitor shell including two mateable cupped components
US7180727B2 (en) * 2004-07-16 2007-02-20 Cardiac Pacemakers, Inc. Capacitor with single sided partial etch and stake
DE102005018128A1 (de) * 2004-10-12 2006-04-13 Restate Patent Ag Elektromedizinisches Implantat
US20060166088A1 (en) * 2005-01-26 2006-07-27 Hokanson Karl E Electrode connector tabs
US8945753B2 (en) * 2005-01-26 2015-02-03 Medtronic, Inc. Implantable battery having thermal shutdown separator
US7544220B2 (en) * 2005-03-31 2009-06-09 Medtronic, Inc. Welding methods and apparatus for batteries
US7355840B2 (en) * 2005-05-09 2008-04-08 Cardiac Pacemakers, Inc. Method and apparatus for a capacitor shell including two mateable cupped components
US20070077488A1 (en) * 2005-10-04 2007-04-05 Kaimin Chen Power capability of a cathode
WO2007084912A1 (en) 2006-01-17 2007-07-26 Medtronic, Inc. Implantable medical device battery
US20070176151A1 (en) * 2006-01-31 2007-08-02 Kaimin Chen Electrolyte additive for performance stability of batteries
US7740980B2 (en) * 2006-04-24 2010-06-22 Medtronic, Inc. Electrode including a multi-region current collector
US7670716B2 (en) * 2006-04-28 2010-03-02 Medtronic, Inc. Electrochemical cells employing expandable separators
US20100291427A1 (en) * 2009-05-15 2010-11-18 Sinoelectric Powertrain Corporation Modular powertrain, systems, and methods
US20100291419A1 (en) * 2009-05-15 2010-11-18 Sinoelectric Powertrain Corporation Battery pack heat exchanger, systems, and methods
US9099720B2 (en) 2009-05-29 2015-08-04 Medtronic, Inc. Elongate battery for implantable medical device
US8779728B2 (en) 2010-04-08 2014-07-15 Sinoelectric Powertrain Corporation Apparatus for preheating a battery pack before charging
US8659261B2 (en) 2010-07-14 2014-02-25 Sinoelectric Powertrain Corporation Battery pack enumeration method
US9172120B2 (en) 2010-07-14 2015-10-27 Sinoelectric Powertrain Corporation Battery pack fault communication and handling
JP5117554B2 (ja) * 2010-08-06 2013-01-16 日立マクセルエナジー株式会社 密閉型電池
US20120107672A1 (en) 2010-10-29 2012-05-03 Medtronic, Inc. Electrode With Interconnection Design for Miniature Electrochemical Cells and Methods of Making
US8486283B2 (en) 2010-11-02 2013-07-16 Sinoelectric Powertrain Corporation Method of making fusible links
US9647271B2 (en) * 2013-04-26 2017-05-09 Fractal Antenna Systems, Inc. Batteries and related structures having fractal or self-complementary structures
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Also Published As

Publication number Publication date
EP0910872B1 (de) 2002-01-16
US5716729A (en) 1998-02-10
DE69709643T2 (de) 2002-08-14
WO1997041608A1 (en) 1997-11-06
US6132896A (en) 2000-10-17
EP0910872A1 (de) 1999-04-28

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