CN202259555U - 一种聚合物锂离子电池 - Google Patents
一种聚合物锂离子电池 Download PDFInfo
- Publication number
- CN202259555U CN202259555U CN2011200424903U CN201120042490U CN202259555U CN 202259555 U CN202259555 U CN 202259555U CN 2011200424903 U CN2011200424903 U CN 2011200424903U CN 201120042490 U CN201120042490 U CN 201120042490U CN 202259555 U CN202259555 U CN 202259555U
- Authority
- CN
- China
- Prior art keywords
- negative
- positive
- plate
- negative plate
- polymer
- 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
- 229920000642 polymer Polymers 0.000 title claims abstract description 34
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 27
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title abstract description 6
- 229920006280 packaging film Polymers 0.000 claims abstract description 10
- 239000012785 packaging film Substances 0.000 claims abstract description 10
- 239000006183 anode active material Substances 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 12
- 239000008151 electrolyte solution Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000011888 foil Substances 0.000 abstract 4
- 239000011149 active material Substances 0.000 abstract 2
- 239000011255 nonaqueous electrolyte Substances 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 12
- 238000000576 coating method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- KFDQGLPGKXUTMZ-UHFFFAOYSA-N [Mn].[Co].[Ni] Chemical compound [Mn].[Co].[Ni] KFDQGLPGKXUTMZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004804 winding 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
-
- 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
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200424903U CN202259555U (zh) | 2011-02-18 | 2011-02-18 | 一种聚合物锂离子电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200424903U CN202259555U (zh) | 2011-02-18 | 2011-02-18 | 一种聚合物锂离子电池 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202259555U true CN202259555U (zh) | 2012-05-30 |
Family
ID=46120750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011200424903U Expired - Lifetime CN202259555U (zh) | 2011-02-18 | 2011-02-18 | 一种聚合物锂离子电池 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202259555U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102136603A (zh) * | 2011-02-18 | 2011-07-27 | 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 |
CN102983364A (zh) * | 2012-12-24 | 2013-03-20 | 天津力神电池股份有限公司 | 一种聚合物软包电池的极组结构 |
-
2011
- 2011-02-18 CN CN2011200424903U patent/CN202259555U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102136603A (zh) * | 2011-02-18 | 2011-07-27 | 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 |
CN102983364A (zh) * | 2012-12-24 | 2013-03-20 | 天津力神电池股份有限公司 | 一种聚合物软包电池的极组结构 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102136603B (zh) | 一种聚合物锂离子电池及其制作方法 | |
CN208272035U (zh) | 一种基于交叉堆叠的叠片式二次电池 | |
CN105355962B (zh) | 一种卷绕式叠片电池的制备方法 | |
CN102983363B (zh) | 卷芯、聚合物锂离子电池及制备方法 | |
CN101656330A (zh) | 一种锂离子电池电芯制作方法 | |
CN105161673B (zh) | 一种多极耳电芯的制造工艺及多极耳电池 | |
CN209880750U (zh) | 一种卷绕式电芯及锂离子电池 | |
WO2020007130A1 (zh) | 一种锂电池负极片及锂电池 | |
CN103579666A (zh) | 一种低内阻复合锂离子电芯及其制作工艺 | |
CN204230364U (zh) | 一种多极耳卷绕型锂离子电池卷芯 | |
CN201556685U (zh) | 超级电容电池 | |
CN205564899U (zh) | 卷绕式电芯 | |
CN106848385A (zh) | 一种多卷芯结构的动力软包锂离子电池 | |
CN202172108U (zh) | 一种锂离子电池的卷芯结构 | |
CN202454681U (zh) | 高效率锂离子电池 | |
CN102024990A (zh) | 功率型锂离子电池电芯制作方法 | |
CN201673968U (zh) | 非对称组装结构的微型聚合物锂离子电池 | |
CN201369367Y (zh) | 一种双极耳结构的动力锂电池裸电芯 | |
CN202259555U (zh) | 一种聚合物锂离子电池 | |
CN102760905A (zh) | 高容量锂电池 | |
CN202855861U (zh) | 卷芯及聚合物锂离子电池 | |
CN102110855A (zh) | 一种动力型锂离子电池及其制作方法 | |
CN202103131U (zh) | 一种软包锂离子动力电池的电芯 | |
CN205828576U (zh) | 卷绕式电芯 | |
CN203774408U (zh) | 一种动力储能聚合物锂离子电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 209 No. 519000 Guangdong province Zhuhai city Doumen District Xinqing Science and Technology Industrial Park, Mount Everest Boulevard Patentee after: Zhuhai CosMX Battery Co.,Ltd. Address before: 209 No. 519000 Guangdong province Zhuhai city Doumen District Xinqing Science and Technology Industrial Park, Mount Everest Boulevard Patentee before: ZHUHAI COSLIGHT BATTERY Co.,Ltd. Address after: 209 No. 519000 Guangdong province Zhuhai city Doumen District Xinqing Science and Technology Industrial Park, Mount Everest Boulevard Patentee after: ZHUHAI COSLIGHT BATTERY Co.,Ltd. Address before: 209 No. 519000 Guangdong province Zhuhai city Doumen District Xinqing Science and Technology Industrial Park, Mount Everest Boulevard Patentee before: ZHUHAI COSLIGHT BATTERY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
CX01 | Expiry of patent term |