DE602006013924D1 - Sandwich-Kathode Bauweise für alkali-metall-elektrochemische Zelle mit spiralförmig gewickelten Elektrodenblock - Google Patents

Sandwich-Kathode Bauweise für alkali-metall-elektrochemische Zelle mit spiralförmig gewickelten Elektrodenblock

Info

Publication number
DE602006013924D1
DE602006013924D1 DE602006013924T DE602006013924T DE602006013924D1 DE 602006013924 D1 DE602006013924 D1 DE 602006013924D1 DE 602006013924 T DE602006013924 T DE 602006013924T DE 602006013924 T DE602006013924 T DE 602006013924T DE 602006013924 D1 DE602006013924 D1 DE 602006013924D1
Authority
DE
Germany
Prior art keywords
sandwich
alkali metal
electrochemical cell
wound electrode
electrode block
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.)
Active
Application number
DE602006013924T
Other languages
English (en)
Inventor
Robert S Rubino
Hong Gan
Esther S Takeuchi
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.)
Greatbatch Ltd
Original Assignee
Greatbatch 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 Greatbatch Ltd filed Critical Greatbatch Ltd
Publication of DE602006013924D1 publication Critical patent/DE602006013924D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • 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
    • H01M10/052—Li-accumulators
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M10/0583—Construction or manufacture of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with "Z"-shaped electrodes or separators
    • 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
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/54—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of silver
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • 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
    • 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
DE602006013924T 2005-09-15 2006-09-15 Sandwich-Kathode Bauweise für alkali-metall-elektrochemische Zelle mit spiralförmig gewickelten Elektrodenblock Active DE602006013924D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71752005P 2005-09-15 2005-09-15

Publications (1)

Publication Number Publication Date
DE602006013924D1 true DE602006013924D1 (de) 2010-06-10

Family

ID=37963534

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006013924T Active DE602006013924D1 (de) 2005-09-15 2006-09-15 Sandwich-Kathode Bauweise für alkali-metall-elektrochemische Zelle mit spiralförmig gewickelten Elektrodenblock

Country Status (3)

Country Link
US (2) US7855009B2 (de)
EP (1) EP1796190B1 (de)
DE (1) DE602006013924D1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5091573B2 (ja) * 2007-07-17 2012-12-05 富士重工業株式会社 蓄電デバイス
US8178241B2 (en) * 2008-08-28 2012-05-15 3M Innovative Properties Company Electrode including current collector with nano-scale coating and method of making the same
US8685557B2 (en) 2010-04-07 2014-04-01 Medtronic, Inc. Electrode assembly including mandrel having a removable portion
US9054387B2 (en) 2010-04-07 2015-06-09 Medtronic, Inc. Electrode assembly including mandrel having removable portion
US9299971B2 (en) 2010-10-06 2016-03-29 Medtronic, Inc. Common carrier for the integrated mandrel battery assembly
US8832914B2 (en) 2010-10-06 2014-09-16 Medtronic, Inc Coiling device for making an electrode assembly and methods of use
US9005802B2 (en) 2011-12-21 2015-04-14 Medtronic, Inc. Electrode assembly with hybrid weld
US9083053B2 (en) 2011-12-21 2015-07-14 Medtronic, Inc. Through weld interconnect joint
KR101171303B1 (ko) * 2012-02-27 2012-08-06 주식회사 비츠로셀 출력 특성이 우수한 리튬전지용 양극 및 이를 이용한 리튬전지
US9692056B1 (en) * 2012-04-13 2017-06-27 Amprius, Inc. Dual current collectors for battery electrodes
KR20130118716A (ko) 2012-04-20 2013-10-30 주식회사 엘지화학 전극 조립체, 이를 포함하는 전지셀 및 디바이스
KR20130132231A (ko) 2012-05-25 2013-12-04 주식회사 엘지화학 단차를 갖는 전극 조립체 및 이를 포함하는 전지셀, 전지팩 및 디바이스
KR101387424B1 (ko) 2012-11-22 2014-04-25 주식회사 엘지화학 전폭의 길이가 동일하고 전장의 길이가 상이한 전극 유닛들로 이루어진 전극 조립체, 이를 포함하는 전지셀 및 디바이스
US9355789B2 (en) 2013-05-10 2016-05-31 Greatbatch Ltd. Internal insulation design using porous material for an electrochemical cell
US10727486B2 (en) * 2014-12-12 2020-07-28 Electrochem Solutions, Inc. Lithium oxyhalide electrochemical cell with carbon monofluoride
US10263240B2 (en) 2015-10-10 2019-04-16 Greatbatch Ltd. Sandwich cathode lithium battery with high energy density
KR101822275B1 (ko) * 2016-04-27 2018-01-25 현대자동차주식회사 연료전지 핀홀 진단방법 및 시스템
GB2555649B (en) * 2016-11-08 2021-03-10 Oxis Energy Ltd Battery
EP3596762A4 (de) * 2017-03-13 2020-12-16 IFBattery Inc. Elektrochemische zellen und batterien
US20190296383A1 (en) 2017-03-13 2019-09-26 Ifbattery Inc. Electrochemical Cells
CA3112476A1 (en) 2018-09-12 2020-03-19 Ifbattery Inc. Series of cells for use in an electrochemical device
CN111244413B (zh) * 2020-01-16 2021-06-29 河南工业大学 一种lto/cvo复合材料及其制备方法
US11411289B2 (en) 2020-08-19 2022-08-09 Millibatt, Inc. Three-dimensional folded battery unit and methods for manufacturing the same
EP4254538A1 (de) * 2020-12-30 2023-10-04 Ningde Amperex Technology Limited Elektrodenanordnung und elektrochemische vorrichtung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310609A (en) 1979-12-17 1982-01-12 Wilson Greatbatch Ltd. Metal oxide composite cathode material for high energy density batteries
US4964877A (en) * 1986-01-14 1990-10-23 Wilson Greatbatch Ltd. Non-aqueous lithium battery
US4830940A (en) 1986-01-14 1989-05-16 Wilson Greatbatch Ltd. Non-agueous lithium battery
JP3445654B2 (ja) 1993-03-17 2003-09-08 ウィルソン グレイトバッチ リミテッド 電気化学電池およびそのカソード
US5516340A (en) 1993-03-17 1996-05-14 Wilson Greatbatch Ltd. Process for making a metal oxide composite cathode material for high energy density batteries
US5744258A (en) 1996-12-23 1998-04-28 Motorola,Inc. High power, high energy, hybrid electrode and electrical energy storage device made therefrom
EP1033768B1 (de) * 1999-03-04 2002-09-18 Wilson Greatbatch Ltd. Gewickelte Hochleistungsbatterie
US6566741B2 (en) * 1999-10-21 2003-05-20 Intel Corporation Grounding of package substrates
US6551747B1 (en) 2000-04-27 2003-04-22 Wilson Greatbatch Ltd. Sandwich cathode design for alkali metal electrochemical cell with high discharge rate capability
US6645670B2 (en) * 2000-05-16 2003-11-11 Wilson Greatbatch Ltd. Efficient cell stack for cells with double current collectors sandwich cathodes
US6461759B1 (en) * 2000-06-09 2002-10-08 Wilson Greatbatch, Ltd. Cathode assembly with bare current collector regions to facilitate winding
US7018743B2 (en) * 2002-01-02 2006-03-28 Wilson Greatbatch Technologies, Inc. Dual chemistry electrode design
US20030134188A1 (en) * 2002-01-17 2003-07-17 Roy Mark J. Sandwich electrode design having relatively thin current collectors

Also Published As

Publication number Publication date
EP1796190B1 (de) 2010-04-28
EP1796190A1 (de) 2007-06-13
US7855009B2 (en) 2010-12-21
US20070059599A1 (en) 2007-03-15
US20110091776A1 (en) 2011-04-21
US8153293B2 (en) 2012-04-10

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