CN202405370U - 锂电池极片基材、锂电电池极片及锂电池 - Google Patents
锂电池极片基材、锂电电池极片及锂电池 Download PDFInfo
- Publication number
- CN202405370U CN202405370U CN2011205319119U CN201120531911U CN202405370U CN 202405370 U CN202405370 U CN 202405370U CN 2011205319119 U CN2011205319119 U CN 2011205319119U CN 201120531911 U CN201120531911 U CN 201120531911U CN 202405370 U CN202405370 U CN 202405370U
- Authority
- CN
- China
- Prior art keywords
- pole piece
- lithium battery
- battery pole
- base material
- substrate
- 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
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 80
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 239000000463 material Substances 0.000 title claims abstract description 35
- 239000002002 slurry Substances 0.000 claims abstract description 51
- 239000000758 substrate Substances 0.000 claims description 90
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 6
- 239000011889 copper foil Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 239000005030 aluminium foil Substances 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- YFXWODPYUNGUEE-UHFFFAOYSA-N [I].[Li] Chemical compound [I].[Li] YFXWODPYUNGUEE-UHFFFAOYSA-N 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000004308 accommodation Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 150000002641 lithium Chemical class 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process 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
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205319119U CN202405370U (zh) | 2011-12-15 | 2011-12-15 | 锂电池极片基材、锂电电池极片及锂电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205319119U CN202405370U (zh) | 2011-12-15 | 2011-12-15 | 锂电池极片基材、锂电电池极片及锂电池 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202405370U true CN202405370U (zh) | 2012-08-29 |
Family
ID=46702997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011205319119U Expired - Lifetime CN202405370U (zh) | 2011-12-15 | 2011-12-15 | 锂电池极片基材、锂电电池极片及锂电池 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202405370U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103606645A (zh) * | 2013-11-15 | 2014-02-26 | 江苏天鹏电源有限公司 | 一种航模飞机的锂离子电池 |
-
2011
- 2011-12-15 CN CN2011205319119U patent/CN202405370U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103606645A (zh) * | 2013-11-15 | 2014-02-26 | 江苏天鹏电源有限公司 | 一种航模飞机的锂离子电池 |
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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: 20170419 Address after: 252000 Liaocheng economic and Technological Development Zone, Shandong, China South Road, No. 6 Patentee after: Shandong Thai Amperex Technology Limited Address before: 523000 Guangdong City, Tangxia Province Town Plaza, room A, room, room 703 Patentee before: Luo Dong |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 252000 Liaocheng economic and Technological Development Zone, Shandong, China South Road, No. 6 Patentee after: Shandong Thai first new energy Limited by Share Ltd Address before: 252000 Liaocheng economic and Technological Development Zone, Shandong, China South Road, No. 6 Patentee before: Shandong Thai Amperex Technology Limited |
|
CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 252000 No. 27 Weisi Road, Fenghuang Industrial Park, Dongchangfu District, Liaocheng City, Shandong Province Patentee after: Shandong Thai first new energy Limited by Share Ltd Address before: 252000 Liaocheng economic and Technological Development Zone, Shandong, China South Road, No. 6 Patentee before: Shandong Thai first new energy Limited by Share Ltd |
|
CP02 | Change in the address of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
CX01 | Expiry of patent term |