DE602006018682D1 - Elektrodenanordnung für Lithiumionenbatterie - Google Patents

Elektrodenanordnung für Lithiumionenbatterie

Info

Publication number
DE602006018682D1
DE602006018682D1 DE602006018682T DE602006018682T DE602006018682D1 DE 602006018682 D1 DE602006018682 D1 DE 602006018682D1 DE 602006018682 T DE602006018682 T DE 602006018682T DE 602006018682 T DE602006018682 T DE 602006018682T DE 602006018682 D1 DE602006018682 D1 DE 602006018682D1
Authority
DE
Germany
Prior art keywords
lithium
ion battery
electrode arrangement
electrode
arrangement
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
DE602006018682T
Other languages
English (en)
Inventor
Jae Yun Min
Won Chull Han
Jin Hee Kim
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.)
Samsung SDI Co Ltd
Original Assignee
Samsung SDI Co 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 Samsung SDI Co Ltd filed Critical Samsung SDI Co Ltd
Publication of DE602006018682D1 publication Critical patent/DE602006018682D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/058Construction or manufacture
    • H01M10/0587Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B3/00Hand knives with fixed blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B9/00Blades for hand knives
    • B26B9/02Blades for hand knives characterised by the shape of the cutting edge, e.g. wavy
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F23/00Advertising on or in specific articles, e.g. ashtrays, letter-boxes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/411Organic material
    • H01M50/414Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417Polyolefins
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/431Inorganic material
    • H01M50/434Ceramics
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46Separators, membranes or diaphragms characterised by their combination with electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463Separators, membranes or diaphragms characterised by their shape
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
DE602006018682T 2005-03-23 2006-03-20 Elektrodenanordnung für Lithiumionenbatterie Active DE602006018682D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050024237A KR100646535B1 (ko) 2005-03-23 2005-03-23 리튬 이온 전지용 전극조립체와 이를 이용한 리튬 이온이차전지

Publications (1)

Publication Number Publication Date
DE602006018682D1 true DE602006018682D1 (de) 2011-01-20

Family

ID=36649768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006018682T Active DE602006018682D1 (de) 2005-03-23 2006-03-20 Elektrodenanordnung für Lithiumionenbatterie

Country Status (6)

Country Link
US (1) US7695857B2 (de)
EP (1) EP1705742B1 (de)
JP (1) JP4628981B2 (de)
KR (1) KR100646535B1 (de)
CN (1) CN100466337C (de)
DE (1) DE602006018682D1 (de)

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KR100709860B1 (ko) * 2005-07-22 2007-04-23 삼성에스디아이 주식회사 Si함유 물질층 및 다공성막을 포함하는 전극 및 이를채용한 리튬 전지
KR101450337B1 (ko) * 2007-04-24 2014-10-15 삼성에스디아이 주식회사 젤리롤형 전극 조립체 및 이를 구비한 이차 전지
US20080138699A1 (en) * 2006-12-07 2008-06-12 Jinhee Kim Jelly roll electrode assembly and secondary battery using the assembly
KR100963981B1 (ko) * 2007-03-26 2010-06-15 주식회사 엘지화학 로딩량이 다른 활물질층을 포함하고 있는 젤리-롤
KR100908977B1 (ko) * 2007-03-29 2009-07-22 삼성에스디아이 주식회사 이차전지의 전극 조립체
KR101407772B1 (ko) * 2007-05-25 2014-06-18 삼성에스디아이 주식회사 전극조립체 및 그를 이용한 이차전지
KR100971345B1 (ko) * 2007-10-08 2010-07-20 삼성에스디아이 주식회사 전극 조립체 및 이를 포함하는 이차 전지
KR100973312B1 (ko) 2008-03-25 2010-07-30 삼성에스디아이 주식회사 이차 전지용 센터 핀 및 이를 구비한 이차 전지
KR20090103010A (ko) 2008-03-27 2009-10-01 삼성에스디아이 주식회사 전극조립체 및 이를 구비하는 리튬 이차 전지
WO2011145181A1 (ja) * 2010-05-18 2011-11-24 トヨタ自動車株式会社 非水電解液二次電池、車両及び電池使用機器
CN101882693A (zh) * 2010-06-24 2010-11-10 东莞新能源电子科技有限公司 锂离子二次电池及其负极片的制备方法
WO2012090726A1 (ja) * 2010-12-28 2012-07-05 三洋電機株式会社 非水電解質二次電池
JP5780048B2 (ja) * 2011-08-10 2015-09-16 トヨタ自動車株式会社 捲回型二次電池
US20130337345A1 (en) * 2012-06-15 2013-12-19 Ali Abouimrane Oxide anode materials for lithium batteries
KR101590672B1 (ko) 2012-10-16 2016-02-01 주식회사 엘지화학 초음파 용접장치 및 초음파 용접장치를 이용하여 이차전지를 제조하는 방법
KR101590671B1 (ko) 2012-10-16 2016-02-01 주식회사 엘지화학 초음파 용접장치 및 초음파 용접장치를 이용하여 이차전지를 제조하는 방법
US10199658B2 (en) 2013-03-15 2019-02-05 Eaglepicher Technologies, Llc Wound thermal batteries and methods of manufacturing the same
CN103259051B (zh) * 2013-05-07 2015-12-23 杭州金色能源科技有限公司 一种卷绕式锂电池及其电芯
KR101815711B1 (ko) 2013-08-26 2018-01-05 삼성에스디아이 주식회사 리튬 이차 전지
KR101709527B1 (ko) * 2013-09-26 2017-02-23 주식회사 엘지화학 안전성이 향상된 전지셀
CN103545471B (zh) * 2013-10-15 2016-01-13 东莞超霸电池有限公司 一种电池正负极隔膜、制备方法及应用
KR102068710B1 (ko) * 2016-11-08 2020-01-22 주식회사 엘지화학 전극 조립체 및 그 제조방법
CN110379942A (zh) * 2018-04-12 2019-10-25 宁德新能源科技有限公司 电芯组件及电化学装置
CN208970636U (zh) * 2018-07-27 2019-06-11 宁德新能源科技有限公司 电芯以及电池
CN115799656B (zh) * 2021-09-10 2023-12-15 宁德时代新能源科技股份有限公司 电极组件及与其相关的电池单体、电池、装置和制造方法
WO2023189234A1 (ja) * 2022-03-31 2023-10-05 パナソニックIpマネジメント株式会社 円筒形二次電池

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US5631102A (en) * 1996-02-12 1997-05-20 Wilson Greatbatch Ltd. Separator insert for electrochemical cells
KR100189808B1 (ko) * 1996-06-10 1999-06-01 손욱 권취 극판군
JPH10241657A (ja) * 1997-02-28 1998-09-11 Asahi Chem Ind Co Ltd 電 池
JPH10302842A (ja) * 1997-04-30 1998-11-13 Shin Kobe Electric Mach Co Ltd 捲回形二次電池
JPH1116561A (ja) * 1997-06-23 1999-01-22 Elf Atochem Japan Kk バッテリーセパレータ、その製造方法、および非水系二次電池
US5911947A (en) * 1997-06-30 1999-06-15 Compaq Computer Corporation Fan-folded polymer-electrolyte cell
US6413667B1 (en) * 2000-03-29 2002-07-02 Valence Technology (Nevada), Inc. Flat, bonded-electrode rechargeable electrochemical cell and method of making same
JP3683181B2 (ja) * 2000-03-30 2005-08-17 日本碍子株式会社 リチウム二次電池
US6432586B1 (en) * 2000-04-10 2002-08-13 Celgard Inc. Separator for a high energy rechargeable lithium battery
JP2001351685A (ja) * 2000-06-07 2001-12-21 Gs-Melcotec Co Ltd 薄型電池の製造方法
JP2002324570A (ja) * 2001-04-24 2002-11-08 Toyota Motor Corp 巻回型電極体の製造方法及び非水電解液二次電池の製造方法
JP2003151638A (ja) * 2002-11-15 2003-05-23 Mitsubishi Electric Corp リチウムイオン二次電池
US7901807B2 (en) * 2003-04-02 2011-03-08 Panasonic Corporation Energy device and method for producing the same
JP2004349141A (ja) * 2003-05-23 2004-12-09 Sanyo Electric Co Ltd 扁平巻回電極体を備えた電池及びその製造方法
DE602005013086D1 (de) * 2004-12-13 2009-04-16 Panasonic Corp Lithiumionen-sekundärbatterie

Also Published As

Publication number Publication date
US7695857B2 (en) 2010-04-13
JP4628981B2 (ja) 2011-02-09
EP1705742B1 (de) 2010-12-08
EP1705742A3 (de) 2007-06-13
JP2006269424A (ja) 2006-10-05
CN1838451A (zh) 2006-09-27
KR20060102251A (ko) 2006-09-27
EP1705742A2 (de) 2006-09-27
KR100646535B1 (ko) 2006-11-23
CN100466337C (zh) 2009-03-04
US20060222934A1 (en) 2006-10-05

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