CN201629379U - 锂离子电池单体及其负极极耳 - Google Patents
锂离子电池单体及其负极极耳 Download PDFInfo
- Publication number
- CN201629379U CN201629379U CN2010201560243U CN201020156024U CN201629379U CN 201629379 U CN201629379 U CN 201629379U CN 2010201560243 U CN2010201560243 U CN 2010201560243U CN 201020156024 U CN201020156024 U CN 201020156024U CN 201629379 U CN201629379 U CN 201629379U
- Authority
- CN
- China
- Prior art keywords
- ion battery
- negative pole
- utmost point
- point ear
- utility
- 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
Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 24
- 239000000178 monomer Substances 0.000 title abstract description 19
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 56
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- 239000011888 foil Substances 0.000 claims description 16
- 238000004806 packaging method and process Methods 0.000 claims description 16
- 239000000565 sealant Substances 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004743 Polypropylene Substances 0.000 abstract description 4
- 239000004411 aluminium Substances 0.000 abstract description 4
- 239000011889 copper foil Substances 0.000 abstract description 4
- 238000003475 lamination Methods 0.000 abstract description 4
- -1 polypropylene Polymers 0.000 abstract description 4
- 229920001155 polypropylene Polymers 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 abstract description 3
- 238000005538 encapsulation Methods 0.000 abstract description 2
- 239000005030 aluminium foil Substances 0.000 abstract 4
- 238000012856 packing Methods 0.000 abstract 4
- 239000003292 glue Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 description 8
- 230000003466 anti-cipated effect Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 206010016766 flatulence Diseases 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201560243U CN201629379U (zh) | 2010-04-01 | 2010-04-01 | 锂离子电池单体及其负极极耳 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201560243U CN201629379U (zh) | 2010-04-01 | 2010-04-01 | 锂离子电池单体及其负极极耳 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629379U true CN201629379U (zh) | 2010-11-10 |
Family
ID=43060777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201560243U Expired - Lifetime CN201629379U (zh) | 2010-04-01 | 2010-04-01 | 锂离子电池单体及其负极极耳 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629379U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354735A (zh) * | 2011-08-29 | 2012-02-15 | 能一郎科技股份有限公司 | 软包或聚合物锂离子动力电池用铝、镍、铜极耳的制备方法 |
| CN106384804A (zh) * | 2016-01-22 | 2017-02-08 | 东莞市卓越新材料科技有限公司 | 锂电池用陶瓷极耳及其极耳胶及其制作方法 |
-
2010
- 2010-04-01 CN CN2010201560243U patent/CN201629379U/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354735A (zh) * | 2011-08-29 | 2012-02-15 | 能一郎科技股份有限公司 | 软包或聚合物锂离子动力电池用铝、镍、铜极耳的制备方法 |
| CN106384804A (zh) * | 2016-01-22 | 2017-02-08 | 东莞市卓越新材料科技有限公司 | 锂电池用陶瓷极耳及其极耳胶及其制作方法 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20130084484A1 (en) | Laminate battery housing flat electrode assembly and manufacturing method therefor | |
| CN101794915B (zh) | 一种锂离子电池结构及其制备方法 | |
| US20140193710A1 (en) | Non-aqueous electrolyte secondary battery | |
| CN205646005U (zh) | 一种软包装锂离子电池 | |
| JP2005038613A (ja) | 板型電池 | |
| CN106169540B (zh) | 一种铝壳圆柱锂离子电池 | |
| CN205039213U (zh) | 一种软包装锂离子电芯的封装封头及封装装置 | |
| CN204809335U (zh) | 一种软包装动力锂离子电池折边结构 | |
| JP6154468B2 (ja) | ラミネートフィルムの製造方法及び穿孔装置 | |
| CN201629379U (zh) | 锂离子电池单体及其负极极耳 | |
| CN102324573B (zh) | 极片以及叠片锂离子电池 | |
| CN202678421U (zh) | 软包装聚合物锂离子电池 | |
| CN204809269U (zh) | 一种锂离子电池的盖板防爆装置 | |
| CN105070873A (zh) | 一种锂离子动力电池极耳 | |
| CN216624422U (zh) | 一种电池和电子产品 | |
| CN207530032U (zh) | 一种高密封防漏液的锂离子电池极耳 | |
| CN203150631U (zh) | 一种软包装锂离子电池 | |
| CN102709600B (zh) | 一种预防软包装锂离子电池角位损伤的方法 | |
| CN205335371U (zh) | 高倍率锂离子电池 | |
| CN210778688U (zh) | 软包锂电池封装结构 | |
| CN219321412U (zh) | 一种软包电芯的封装结构 | |
| CN208256798U (zh) | 一种软包电池的极耳结构 | |
| CN204857868U (zh) | 一种锂离子电池 | |
| CN205004378U (zh) | 一种软包锂电池 | |
| CN202339947U (zh) | 一种超薄锂离子电池 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180625 Address after: 352100 Xingang Road, Zhangwan Town, Jiaocheng District, Ningde, Fujian 1 Co-patentee after: Dongguan Amperex Technology Co., Ltd. Patentee after: Ningde Amperex Technology Ltd. Address before: 523080 new energy technology park, Baima management area, Nancheng District, Dongguan, Guangdong Co-patentee before: Dongguan Amperex Technology Co., Ltd. Patentee before: Dongguan New Energy Source Electronic Sci-Tech Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |
|
| CX01 | Expiry of patent term |