KR20120091184A - 전기화학 전지 및 그 전지의 제조방법 - Google Patents

전기화학 전지 및 그 전지의 제조방법 Download PDF

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Publication number
KR20120091184A
KR20120091184A KR1020127011575A KR20127011575A KR20120091184A KR 20120091184 A KR20120091184 A KR 20120091184A KR 1020127011575 A KR1020127011575 A KR 1020127011575A KR 20127011575 A KR20127011575 A KR 20127011575A KR 20120091184 A KR20120091184 A KR 20120091184A
Authority
KR
South Korea
Prior art keywords
layer
electrode layer
electrode
edge
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.)
Withdrawn
Application number
KR1020127011575A
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English (en)
Korean (ko)
Inventor
요에르크 카이저
클라우스-루페르트 호헨타너
Original Assignee
리-텍 배터리 게엠베하
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 리-텍 배터리 게엠베하 filed Critical 리-텍 배터리 게엠베하
Publication of KR20120091184A publication Critical patent/KR20120091184A/ko
Withdrawn legal-status Critical Current

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    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/02—Details
    • 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
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like 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
    • H01M10/058—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
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M2010/4292—Aspects relating to capacity ratio of electrodes/electrolyte or anode/cathode
    • 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

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)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
  • Cell Separators (AREA)
KR1020127011575A 2009-10-05 2010-09-13 전기화학 전지 및 그 전지의 제조방법 Withdrawn KR20120091184A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009048237A DE102009048237A1 (de) 2009-10-05 2009-10-05 Elektrochemische Zelle und Verfahren zur Herstellung einer solchen Zelle
DE102009048237.7 2009-10-05

Publications (1)

Publication Number Publication Date
KR20120091184A true KR20120091184A (ko) 2012-08-17

Family

ID=43086181

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127011575A Withdrawn KR20120091184A (ko) 2009-10-05 2010-09-13 전기화학 전지 및 그 전지의 제조방법

Country Status (8)

Country Link
US (1) US20120282517A1 (enExample)
EP (1) EP2486614A1 (enExample)
JP (1) JP2013506967A (enExample)
KR (1) KR20120091184A (enExample)
CN (1) CN102687312A (enExample)
BR (1) BR112012007806A2 (enExample)
DE (1) DE102009048237A1 (enExample)
WO (1) WO2011042111A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150074144A (ko) * 2012-10-22 2015-07-01 르노 에스.아.에스. 전기화학 축전셀

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018221344A1 (de) * 2018-12-10 2020-06-10 Robert Bosch Gmbh Elektrodenstapel für eine galvanische Zelle
DE102021125288A1 (de) 2021-09-29 2023-03-30 Volkswagen Aktiengesellschaft Batteriezelle und Verfahren zu deren Herstellung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946218B2 (en) * 2002-09-06 2005-09-20 Enerdel, Inc. Battery cell having edge support and method of making the same
JP4932263B2 (ja) * 2005-01-28 2012-05-16 Ｎｅｃエナジーデバイス株式会社 積層型二次電池及びその製造方法
US7981548B2 (en) * 2005-01-28 2011-07-19 Nec Energy Devices, Ltd. Multilayer secondary battery and method of making same
DE102005042916A1 (de) * 2005-09-08 2007-03-22 Degussa Ag Stapel aus abwechselnd übereinander gestapelten und fixierten Separatoren und Elektroden für Li-Akkumulatoren
JP5099407B2 (ja) * 2006-11-30 2012-12-19 住友電気工業株式会社 電池
JP5526481B2 (ja) * 2007-06-06 2014-06-18 日産自動車株式会社 二次電池およびその製造方法
JP2009188037A (ja) * 2008-02-04 2009-08-20 Fuji Heavy Ind Ltd 蓄電デバイス
JP5515267B2 (ja) * 2008-10-07 2014-06-11 日産自動車株式会社 非水電解質二次電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150074144A (ko) * 2012-10-22 2015-07-01 르노 에스.아.에스. 전기화학 축전셀

Also Published As

Publication number Publication date
WO2011042111A1 (de) 2011-04-14
BR112012007806A2 (pt) 2016-08-30
DE102009048237A1 (de) 2011-04-21
JP2013506967A (ja) 2013-02-28
CN102687312A (zh) 2012-09-19
EP2486614A1 (de) 2012-08-15
US20120282517A1 (en) 2012-11-08

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20120503

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid