DE602006018682D1 - Elektrodenanordnung für Lithiumionenbatterie - Google Patents
Elektrodenanordnung für LithiumionenbatterieInfo
- 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
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
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B3/00—Hand knives with fixed blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B9/00—Blades for hand knives
- B26B9/02—Blades for hand knives characterised by the shape of the cutting edge, e.g. wavy
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
-
- 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
- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/417—Polyolefins
-
- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic material
- H01M50/434—Ceramics
-
- 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
-
- 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
-
- 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
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) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2005
- 2005-03-23 KR KR1020050024237A patent/KR100646535B1/ko active IP Right Grant
-
2006
- 2006-03-13 JP JP2006067896A patent/JP4628981B2/ja active Active
- 2006-03-20 EP EP06111405A patent/EP1705742B1/de active Active
- 2006-03-20 DE DE602006018682T patent/DE602006018682D1/de active Active
- 2006-03-21 US US11/384,500 patent/US7695857B2/en active Active
- 2006-03-23 CN CNB2006100680104A patent/CN100466337C/zh active Active
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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