CN101401250B - 一种软包装大容量锂离子电池及其制作方法 - Google Patents
一种软包装大容量锂离子电池及其制作方法 Download PDFInfo
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- CN101401250B CN101401250B CN2006800537373A CN200680053737A CN101401250B CN 101401250 B CN101401250 B CN 101401250B CN 2006800537373 A CN2006800537373 A CN 2006800537373A CN 200680053737 A CN200680053737 A CN 200680053737A CN 101401250 B CN101401250 B CN 101401250B
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 claims description 39
- 230000004888 barrier function Effects 0.000 claims description 26
- 238000005538 encapsulation Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000011258 core-shell material Substances 0.000 claims description 7
- 239000007774 positive electrode material Substances 0.000 claims description 7
- 239000003792 electrolyte Substances 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 239000005030 aluminium foil Substances 0.000 claims description 5
- 239000011889 copper foil Substances 0.000 claims description 5
- 239000004831 Hot glue Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract description 4
- 238000012856 packing Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 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
- 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
- H01M50/116—Primary casings; Jackets or wrappings characterised by the 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
- H01M10/05—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
- H01M10/05—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
- 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
- H01M50/105—Pouches or flexible bags
-
- 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
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
-
- 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
- H01M50/172—Arrangements of electric connectors penetrating the casing
- H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
- H01M50/178—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
-
- 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
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- 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
-
- 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
- H01M50/543—Terminals
- H01M50/547—Terminals characterised by the disposition of the terminals on the cells
- H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
-
- 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
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
-
- 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
- H01M50/543—Terminals
- H01M50/562—Terminals characterised by the material
-
- 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
- Y10T29/49115—Electric battery cell making including coating or impregnating
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)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2006/000424 WO2007107037A1 (en) | 2006-03-20 | 2006-03-20 | A soft packaged and high capacity lithium ion battery and the manufacture method of the same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101401250A CN101401250A (zh) | 2009-04-01 |
CN101401250B true CN101401250B (zh) | 2010-05-19 |
Family
ID=38521998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800537373A Expired - Fee Related CN101401250B (zh) | 2006-03-20 | 2006-03-20 | 一种软包装大容量锂离子电池及其制作方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090297946A1 (zh) |
EP (1) | EP1995816B1 (zh) |
JP (1) | JP5079782B2 (zh) |
KR (1) | KR101165287B1 (zh) |
CN (1) | CN101401250B (zh) |
WO (1) | WO2007107037A1 (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8815437B2 (en) * | 2009-09-10 | 2014-08-26 | Samsung Sdi Co., Ltd. | Rechargeable battery |
US8546007B2 (en) | 2009-10-29 | 2013-10-01 | Samsung Sdi Co., Ltd. | Rechargeable battery |
US8498078B2 (en) * | 2009-12-09 | 2013-07-30 | HGST Netherlands B.V. | Magnetic head with flared write pole having multiple tapered regions |
US8233235B2 (en) * | 2009-12-09 | 2012-07-31 | Hitachi Global Storage Technologies Netherlands B.V. | PMR writer having a tapered write pole and bump layer and method of fabrication |
US8553360B2 (en) * | 2009-12-09 | 2013-10-08 | HGST Netherlands B.V. | Magnetic recording head having write pole with higher magnetic moment towards trailing edge |
US8451560B2 (en) * | 2009-12-09 | 2013-05-28 | HGST Netherlands B.V. | Magnetic head with flared write pole with multiple non-magnetic layers thereover |
US8592078B2 (en) * | 2010-06-11 | 2013-11-26 | Huijun GU | Lithium ion battery |
CN102136603B (zh) * | 2011-02-18 | 2014-10-08 | 珠海光宇电池有限公司 | 一种聚合物锂离子电池及其制作方法 |
WO2017117748A1 (zh) * | 2016-01-06 | 2017-07-13 | 宁德新能源科技有限公司 | 二次电池 |
CN107482163A (zh) * | 2017-07-11 | 2017-12-15 | 多氟多(焦作)新能源科技有限公司 | 一种电极组件单元、电极组件的制造方法及电池单体 |
CN109461974A (zh) * | 2018-11-02 | 2019-03-12 | 中山市众旺德新能源科技有限公司 | 一种叠片扣式电池及其生产工艺 |
CN109411803B (zh) * | 2018-12-05 | 2022-05-13 | 宁德时代新能源科技股份有限公司 | 一种电芯及电池 |
CN111599977A (zh) * | 2020-06-03 | 2020-08-28 | 海口博澳国兴新能源科技有限公司 | 一种大容量锂离子电池及电动设备 |
CN112164770B (zh) * | 2020-08-31 | 2021-08-24 | 安徽力普拉斯电源技术有限公司 | 一种管式正极板挤膏装置及方法 |
CN115172853B (zh) * | 2022-08-17 | 2024-06-25 | 厦门海辰储能科技股份有限公司 | 电池和制备电池的方法 |
CN115911504B (zh) * | 2023-01-05 | 2023-05-09 | 河南锂动电源有限公司 | 一种用于软包电池卷芯的绕卷装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6316142B1 (en) * | 1999-03-31 | 2001-11-13 | Imra America, Inc. | Electrode containing a polymeric binder material, method of formation thereof and electrochemical cell |
CN1540792A (zh) * | 2003-10-31 | 2004-10-27 | 中信国安盟固利电源技术有限公司 | 一种软包装锂离子动力电池电芯的制作方法 |
CN1540785A (zh) * | 2003-10-31 | 2004-10-27 | 中信国安盟固利电源技术有限公司 | 一种软包装锂离子电池极耳的制作方法 |
CN2686105Y (zh) * | 2003-03-04 | 2005-03-16 | 河南环宇集团有限公司 | 一种动力电池集流连接结构 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6461762B1 (en) * | 2000-04-20 | 2002-10-08 | Industrial Technology Research Institute | Rechargeable battery structure having a stacked structure of sequentially folded cells |
JP2002075324A (ja) * | 2000-09-04 | 2002-03-15 | Mitsubishi Chemicals Corp | 電 池 |
JP4984202B2 (ja) | 2001-05-16 | 2012-07-25 | 日本電気株式会社 | 二次電池及びそれを搭載する携帯機器 |
JP2003297430A (ja) * | 2002-04-03 | 2003-10-17 | Mitsubishi Heavy Ind Ltd | 二次電池の製造方法、二次電池電極の製造装置 |
JP2004247209A (ja) | 2003-02-14 | 2004-09-02 | Nissan Motor Co Ltd | 積層型電池 |
JP4605389B2 (ja) * | 2003-07-31 | 2011-01-05 | 日本電気株式会社 | リチウムイオン二次電池 |
JP4785360B2 (ja) * | 2004-08-31 | 2011-10-05 | トータル ワイヤレス ソリューショオンズ リミテッド | 二次電池 |
KR100579376B1 (ko) * | 2004-10-28 | 2006-05-12 | 삼성에스디아이 주식회사 | 이차 전지 |
-
2006
- 2006-03-20 JP JP2009500686A patent/JP5079782B2/ja not_active Expired - Fee Related
- 2006-03-20 WO PCT/CN2006/000424 patent/WO2007107037A1/zh active Application Filing
- 2006-03-20 KR KR1020087025582A patent/KR101165287B1/ko active IP Right Grant
- 2006-03-20 US US12/293,688 patent/US20090297946A1/en not_active Abandoned
- 2006-03-20 EP EP06722076.4A patent/EP1995816B1/en not_active Expired - Fee Related
- 2006-03-20 CN CN2006800537373A patent/CN101401250B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6316142B1 (en) * | 1999-03-31 | 2001-11-13 | Imra America, Inc. | Electrode containing a polymeric binder material, method of formation thereof and electrochemical cell |
CN2686105Y (zh) * | 2003-03-04 | 2005-03-16 | 河南环宇集团有限公司 | 一种动力电池集流连接结构 |
CN1540792A (zh) * | 2003-10-31 | 2004-10-27 | 中信国安盟固利电源技术有限公司 | 一种软包装锂离子动力电池电芯的制作方法 |
CN1540785A (zh) * | 2003-10-31 | 2004-10-27 | 中信国安盟固利电源技术有限公司 | 一种软包装锂离子电池极耳的制作方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20080110840A (ko) | 2008-12-19 |
JP5079782B2 (ja) | 2012-11-21 |
WO2007107037A1 (en) | 2007-09-27 |
US20090297946A1 (en) | 2009-12-03 |
JP2009530778A (ja) | 2009-08-27 |
KR101165287B1 (ko) | 2012-07-19 |
EP1995816A4 (en) | 2014-05-21 |
EP1995816A1 (en) | 2008-11-26 |
CN101401250A (zh) | 2009-04-01 |
EP1995816B1 (en) | 2015-08-12 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CITIC GuoAn Mengguli Power Science & Technology Co., Ltd. Assignor: Zhongxin Guoan Mengguli New Energy Sources Science and Technology Co., Ltd. Contract record no.: 2011110000117 Denomination of invention: A soft packaged and high capacity lithium ion battery and the manufacture method of the same Granted publication date: 20100519 License type: Exclusive License Open date: 20090401 Record date: 20110720 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20190320 |
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CF01 | Termination of patent right due to non-payment of annual fee |