DE60142743D1 - Elektrodenplatte mit tasche zur verwendung in einer sekundären lithiumionenbatterie, verfahren zu ihrer herstellung und deren verwendung in einer sekundären lithiumionenbatterie - Google Patents

Elektrodenplatte mit tasche zur verwendung in einer sekundären lithiumionenbatterie, verfahren zu ihrer herstellung und deren verwendung in einer sekundären lithiumionenbatterie

Info

Publication number
DE60142743D1
DE60142743D1 DE60142743T DE60142743T DE60142743D1 DE 60142743 D1 DE60142743 D1 DE 60142743D1 DE 60142743 T DE60142743 T DE 60142743T DE 60142743 T DE60142743 T DE 60142743T DE 60142743 D1 DE60142743 D1 DE 60142743D1
Authority
DE
Germany
Prior art keywords
lithium ion
ion battery
secondary lithium
pocket
production
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
DE60142743T
Other languages
English (en)
Inventor
Su-Jung Cho
Geun-Chang Chung
Sun-Yoo Hwang
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.)
Korea Power Cell Inc
Original Assignee
Korea Power Cell 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 Korea Power Cell Inc filed Critical Korea Power Cell Inc
Application granted granted Critical
Publication of DE60142743D1 publication Critical patent/DE60142743D1/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
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0486—Frames for plates or membranes
    • 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
    • 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
    • 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
    • H01M4/139—Processes of manufacture
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • H01M50/466—U-shaped, bag-shaped or folded
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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
    • Y10T29/49114—Electric battery cell making including adhesively bonding
    • 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
    • Y10T29/49115—Electric battery cell making including coating or impregnating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE60142743T 2000-09-25 2001-09-14 Elektrodenplatte mit tasche zur verwendung in einer sekundären lithiumionenbatterie, verfahren zu ihrer herstellung und deren verwendung in einer sekundären lithiumionenbatterie Expired - Lifetime DE60142743D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020000056104A KR100337707B1 (ko) 2000-09-25 2000-09-25 포케팅 전극체 및 그 제조방법과 이를 이용한 리튬이온이차전지
PCT/KR2001/001545 WO2002025758A1 (en) 2000-09-25 2001-09-14 Pocketed electrode plate for use in lithium ion secondary battery, its manufacturing method and lithium ion secondary battery using the same

Publications (1)

Publication Number Publication Date
DE60142743D1 true DE60142743D1 (de) 2010-09-16

Family

ID=19690200

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60142743T Expired - Lifetime DE60142743D1 (de) 2000-09-25 2001-09-14 Elektrodenplatte mit tasche zur verwendung in einer sekundären lithiumionenbatterie, verfahren zu ihrer herstellung und deren verwendung in einer sekundären lithiumionenbatterie

Country Status (8)

Country Link
US (1) US6881233B2 (de)
EP (1) EP1325524B1 (de)
JP (1) JP5069837B2 (de)
KR (1) KR100337707B1 (de)
CN (1) CN1217434C (de)
DE (1) DE60142743D1 (de)
TW (1) TW523953B (de)
WO (1) WO2002025758A1 (de)

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US20080070104A1 (en) * 2006-09-19 2008-03-20 Caleb Technology Corporation Forming Polymer Electrolyte Coating on Lithium-Ion Polymer Battery Electrode
US20080070108A1 (en) * 2006-09-19 2008-03-20 Caleb Technology Corporation Directly Coating Solid Polymer Composite Having Edge Extensions on Lithium-Ion Polymer Battery Electrode Surface
KR101025277B1 (ko) 2007-10-30 2011-03-29 삼성에스디아이 주식회사 전극 조립체 및 이를 구비하는 이차 전지
CN101626094B (zh) * 2008-07-11 2015-09-30 东莞新能源科技有限公司 锂离子电池及其电池芯
CN102630356A (zh) 2009-11-27 2012-08-08 日立麦克赛尔能源株式会社 扁平形非水二次电池
KR101168650B1 (ko) 2010-06-21 2012-07-25 주식회사 루트제이드 포케팅 전극체, 이를 포함하는 전극 조립체 및 이를 이용한 리튬 이차전지
KR101168651B1 (ko) 2010-06-21 2012-07-26 주식회사 루트제이드 포케팅 전극체, 이를 포함하는 전극 조립체 및 이를 이용한 리튬 이차전지
US9048487B2 (en) * 2010-09-13 2015-06-02 Samsung Sdi Co., Ltd. Secondary battery and manufacturing method thereof
US9356264B2 (en) 2012-04-26 2016-05-31 Medtronic, Inc. Electrode assemblies including a mandrel and at least one insulative portion
US9130223B2 (en) 2012-04-26 2015-09-08 Medtronic, Inc. Mandrel for electrode assemblies
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KR101406038B1 (ko) 2012-09-11 2014-06-13 주식회사 루트제이드 래핑 전극체 및 그 제조방법
KR101428541B1 (ko) * 2012-09-11 2014-08-12 주식회사 루트제이드 래핑 전극체 및 그 제조방법
US10106710B2 (en) 2013-11-13 2018-10-23 R.R. Donnelley & Sons Company Insulator material composition and method
CN105765010B (zh) 2013-11-27 2019-07-05 捷恩智株式会社 光硬化性喷墨墨水、硬化膜、绝缘膜、电磁波屏蔽材、构件及二次电池
DE102014217727A1 (de) * 2014-09-04 2016-03-10 Wacker Chemie Ag Polymerzusammensetzung als Bindersystem für Lithiumionenbatterien
DE102014113588A1 (de) * 2014-09-19 2016-03-24 Manz Ag Verfahren zur Herstellung einer Batteriezelle
KR101628892B1 (ko) * 2014-10-21 2016-06-09 주식회사 루트제이드 스텝 셀 구조를 가지는 이차전지
JP6487712B2 (ja) * 2015-02-23 2019-03-20 昭和電工パッケージング株式会社 蓄電デバイス
KR101704184B1 (ko) * 2015-04-14 2017-02-07 현대자동차주식회사 신뢰성이 강화된 전극조립체구조 및 이의 제조방법
KR101681758B1 (ko) 2015-06-18 2016-12-02 주식회사 루트제이드 리튬이온 이차전지
KR20170035117A (ko) 2015-09-22 2017-03-30 안광선 배터리의 전극 탭 융착장치
KR101870801B1 (ko) 2016-01-21 2018-06-28 주식회사 루트제이드 박막형 전지
DE102016213135A1 (de) * 2016-07-19 2018-01-25 Robert Bosch Gmbh Verfahren und Montagesystem zur Herstellung von Elektrodenstapeln
KR102179969B1 (ko) * 2017-03-10 2020-11-17 주식회사 엘지화학 리튬 이차전지용 분리막 및 이를 포함하는 리튬 이차전지
KR101789066B1 (ko) 2017-05-25 2017-10-23 주식회사 리베스트 복합 구조의 전극 조립체 및 상기 전극 조립체를 갖는 리튬이온 이차전지
DE102018215070A1 (de) * 2018-09-05 2020-03-05 Gs Yuasa International Ltd. Verfahren zur Bildung eines Elektrodenstapels
KR102322714B1 (ko) 2019-02-01 2021-11-08 주식회사 엘지에너지솔루션 절연층이 형성되어 있는 전극을 포함하는 스택형 전극조립체 및 이를 포함하는 리튬 이차전지
KR102594367B1 (ko) * 2019-04-16 2023-10-27 주식회사 엘지에너지솔루션 다른 색의 코팅부를 포함하는 전극조립체 및 이의 제조방법
DE102020105155A1 (de) * 2020-02-27 2021-09-02 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Herstellen einer Elektrode
KR102458417B1 (ko) * 2020-10-26 2022-10-26 주식회사 루트제이드 포케팅 양극체의 제조방법, 포케팅 양극체 및 포케팅 양극체를 포함하는 전극조립체
KR102458418B1 (ko) * 2020-10-26 2022-10-26 주식회사 루트제이드 포케팅 양극체의 제조방법, 포케팅 양극체 및 포케팅 양극체를 포함하는 전극조립체
CN116261794A (zh) 2020-11-18 2023-06-13 株式会社Lg新能源 二次电池及其制造方法

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Also Published As

Publication number Publication date
KR20010086415A (ko) 2001-09-12
JP2004509443A (ja) 2004-03-25
TW523953B (en) 2003-03-11
EP1325524A1 (de) 2003-07-09
CN1393041A (zh) 2003-01-22
US6881233B2 (en) 2005-04-19
WO2002025758A1 (en) 2002-03-28
JP5069837B2 (ja) 2012-11-07
EP1325524B1 (de) 2010-08-04
CN1217434C (zh) 2005-08-31
KR100337707B1 (ko) 2002-05-22
US20020182490A1 (en) 2002-12-05

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