CN211578859U - 一种锂电池极板双层隔膜结构 - Google Patents
一种锂电池极板双层隔膜结构 Download PDFInfo
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- CN211578859U CN211578859U CN202020424971.XU CN202020424971U CN211578859U CN 211578859 U CN211578859 U CN 211578859U CN 202020424971 U CN202020424971 U CN 202020424971U CN 211578859 U CN211578859 U CN 211578859U
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 20
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000012528 membrane Substances 0.000 claims description 4
- 239000005030 aluminium foil Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 239000013543 active substance Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000009537 plain noodles Nutrition 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- 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
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Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020424971.XU CN211578859U (zh) | 2020-03-27 | 2020-03-27 | 一种锂电池极板双层隔膜结构 |
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CN202020424971.XU CN211578859U (zh) | 2020-03-27 | 2020-03-27 | 一种锂电池极板双层隔膜结构 |
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Publication Number | Publication Date |
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CN211578859U true CN211578859U (zh) | 2020-09-25 |
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CN202020424971.XU Expired - Fee Related CN211578859U (zh) | 2020-03-27 | 2020-03-27 | 一种锂电池极板双层隔膜结构 |
Country Status (1)
Country | Link |
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CN (1) | CN211578859U (zh) |
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2020
- 2020-03-27 CN CN202020424971.XU patent/CN211578859U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220929 Address after: Floor 5, Building 1, Rizhao Huachenyouhui High level Talent Innovation and Entrepreneurship Park, No. 71-8, Taiyuan Road, Rizhao Economic Development Zone, Shandong 276800 Patentee after: Rizhao Huifeng Energy Storage Technology Co.,Ltd. Address before: Jiangsu Xinjie New Energy Technology Co., Ltd., No.166, Yong'an South Road, Hai'an high tech Zone, Nantong City, Jiangsu Province, 226600 Patentee before: JIANGSU CORE-CIRCLES AMPEREX TECHNOLOGY Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |