CN1366360A - 在电极和端子之间具有最大平衡电流传输的改进的棱柱形电池 - Google Patents
在电极和端子之间具有最大平衡电流传输的改进的棱柱形电池 Download PDFInfo
- Publication number
- CN1366360A CN1366360A CN01143751A CN01143751A CN1366360A CN 1366360 A CN1366360 A CN 1366360A CN 01143751 A CN01143751 A CN 01143751A CN 01143751 A CN01143751 A CN 01143751A CN 1366360 A CN1366360 A CN 1366360A
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- China
- Prior art keywords
- negative pole
- anodal
- conductive edge
- electrode assemblie
- active surface
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims abstract description 50
- 239000011149 active material Substances 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 238000005868 electrolysis reaction Methods 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 5
- 230000006872 improvement Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 25
- 238000013461 design Methods 0.000 description 23
- 238000003475 lamination Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000007774 positive electrode material Substances 0.000 description 3
- 230000036647 reaction Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000011258 core-shell material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011257 shell material Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
- H01M10/0418—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes with bipolar 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
- H01M10/04—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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/534—Electrode connections inside a battery casing characterised by the material of the leads or tabs
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (29)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25735200P | 2000-12-22 | 2000-12-22 | |
US60/257,352 | 2000-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1366360A true CN1366360A (zh) | 2002-08-28 |
CN1233053C CN1233053C (zh) | 2005-12-21 |
Family
ID=22975960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011437510A Expired - Fee Related CN1233053C (zh) | 2000-12-22 | 2001-12-21 | 一种用于棱柱形电池的电极组件 |
Country Status (2)
Country | Link |
---|---|
US (1) | US6841296B2 (zh) |
CN (1) | CN1233053C (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100334751C (zh) * | 2004-06-29 | 2007-08-29 | 三星Sdi株式会社 | 二次电池 |
CN100355116C (zh) * | 2004-05-19 | 2007-12-12 | 三星Sdi株式会社 | 可充电电池和使用其的电池组件 |
CN100364150C (zh) * | 2004-07-28 | 2008-01-23 | 三星Sdi株式会社 | 二次电池 |
CN101252208B (zh) * | 2007-02-19 | 2010-06-09 | 索尼株式会社 | 堆叠非水电解质电池及其制造方法和堆叠设备 |
US7883795B2 (en) | 2004-09-24 | 2011-02-08 | Samsung Sdi Co., Ltd. | Secondary battery |
CN102598358A (zh) * | 2009-11-04 | 2012-07-18 | Sb锂摩托有限公司 | 具有排气***的电池组以及用于导出溢出物的方法 |
CN104471777A (zh) * | 2012-08-06 | 2015-03-25 | 丰田自动车株式会社 | 电池 |
CN111106300A (zh) * | 2019-01-30 | 2020-05-05 | 宁德时代新能源科技股份有限公司 | 电池单元电池模组 |
CN113994498A (zh) * | 2019-09-27 | 2022-01-28 | 株式会社Lg新能源 | 电极接头中形成有凹陷部的电极组件、用于层叠其的引导构件以及使用其制造层叠式电池的方法 |
CN116544626A (zh) * | 2023-07-03 | 2023-08-04 | 上海瑞浦青创新能源有限公司 | 储能装置 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005093242A (ja) * | 2003-09-17 | 2005-04-07 | Sanyo Electric Co Ltd | 二次電池 |
JP2005116615A (ja) * | 2003-10-03 | 2005-04-28 | Dowa Mining Co Ltd | 半導体発光素子及びその製造方法 |
US7588856B2 (en) | 2004-08-04 | 2009-09-15 | Corning Incorporated | Resistive-varying electrode structure |
KR20100017261A (ko) * | 2007-04-24 | 2010-02-16 | 테믹 오토모티브 일렉트릭 모터스 게엠베하 | 용접점 연결부를 갖는 전기화학 전지와 에너지 저장 조립체 |
US20080289171A1 (en) * | 2007-05-22 | 2008-11-27 | Jason Cheng | Method for assembling a stacked plate electrochemical device |
US8883345B2 (en) | 2007-12-28 | 2014-11-11 | Encell Technology Llc | Prismatic battery |
EP2307218B1 (en) | 2008-06-27 | 2015-09-30 | Proterra Inc. | Vehicle battery systems and methods |
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 |
US9083053B2 (en) | 2011-12-21 | 2015-07-14 | Medtronic, Inc. | Through weld interconnect joint |
US9005802B2 (en) | 2011-12-21 | 2015-04-14 | Medtronic, Inc. | Electrode assembly with hybrid weld |
CN106463780B (zh) * | 2014-06-24 | 2019-05-31 | 株式会社钟化 | 非水电解质二次电池、以及将多个该非水电解质二次电池连接而成的组电池 |
KR102018849B1 (ko) * | 2015-11-11 | 2019-09-05 | 주식회사 엘지화학 | 돌출 연장부와 탭 연결부를 구비한 전극 리드를 포함하고 있는 전지셀 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3743781B2 (ja) * | 1997-03-27 | 2006-02-08 | 日本電池株式会社 | 非水電解質二次電池 |
JP2000243396A (ja) * | 1999-02-23 | 2000-09-08 | Hitachi Ltd | リチウム二次電池とその製造方法及びその負極材並びに電気機器 |
JP2000299100A (ja) * | 1999-04-13 | 2000-10-24 | Sanoh Industrial Co Ltd | 蓄電池用電極板および蓄電池 |
CN1172400C (zh) * | 1999-08-10 | 2004-10-20 | 三洋电机株式会社 | 非水电解液二次蓄电池及其制造方法 |
US7078129B2 (en) * | 2002-01-11 | 2006-07-18 | Advanced Battery Technology Ltd. | Fire and corrosion resistant thermally stable electrodes and batteries and method for manufacturing same |
-
2001
- 2001-12-21 CN CNB011437510A patent/CN1233053C/zh not_active Expired - Fee Related
-
2002
- 2002-01-15 US US10/045,304 patent/US6841296B2/en not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100355116C (zh) * | 2004-05-19 | 2007-12-12 | 三星Sdi株式会社 | 可充电电池和使用其的电池组件 |
US7393608B2 (en) * | 2004-05-19 | 2008-07-01 | Samsung Sdi Co., Ltd. | Rechargeable battery and battery module using the same |
US7745046B2 (en) | 2004-06-29 | 2010-06-29 | Samsung Sdi Co., Ltd. | Secondary battery |
CN100334751C (zh) * | 2004-06-29 | 2007-08-29 | 三星Sdi株式会社 | 二次电池 |
CN100364150C (zh) * | 2004-07-28 | 2008-01-23 | 三星Sdi株式会社 | 二次电池 |
US7883795B2 (en) | 2004-09-24 | 2011-02-08 | Samsung Sdi Co., Ltd. | Secondary battery |
CN101252208B (zh) * | 2007-02-19 | 2010-06-09 | 索尼株式会社 | 堆叠非水电解质电池及其制造方法和堆叠设备 |
CN102598358A (zh) * | 2009-11-04 | 2012-07-18 | Sb锂摩托有限公司 | 具有排气***的电池组以及用于导出溢出物的方法 |
CN104471777A (zh) * | 2012-08-06 | 2015-03-25 | 丰田自动车株式会社 | 电池 |
CN104471777B (zh) * | 2012-08-06 | 2016-07-06 | 丰田自动车株式会社 | 电池 |
CN111106300A (zh) * | 2019-01-30 | 2020-05-05 | 宁德时代新能源科技股份有限公司 | 电池单元电池模组 |
CN113994498A (zh) * | 2019-09-27 | 2022-01-28 | 株式会社Lg新能源 | 电极接头中形成有凹陷部的电极组件、用于层叠其的引导构件以及使用其制造层叠式电池的方法 |
CN116544626A (zh) * | 2023-07-03 | 2023-08-04 | 上海瑞浦青创新能源有限公司 | 储能装置 |
CN116544626B (zh) * | 2023-07-03 | 2023-10-20 | 上海瑞浦青创新能源有限公司 | 储能装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1233053C (zh) | 2005-12-21 |
US6841296B2 (en) | 2005-01-11 |
US20020081489A1 (en) | 2002-06-27 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
C56 | Change in the name or address of the patentee | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Chongan Inventor after: Ling Peizheng Inventor before: Wu Chongan Inventor before: Ling Peizheng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WU CHONGAN PEIZHENG TO: WU CHONGAN LING PEIZHENG |
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CP01 | Change in the name or title of a patent holder |
Address after: Hongkong, China Co-patentee after: Ling Peizheng Patentee after: Wu Chongan Address before: Hongkong, China Co-patentee before: Ling Peizheng Patentee before: Wu Chongan |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051221 Termination date: 20161221 |
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CF01 | Termination of patent right due to non-payment of annual fee |