CN202405330U - 圆柱型锂离子电池的壳体结构 - Google Patents
圆柱型锂离子电池的壳体结构 Download PDFInfo
- Publication number
- CN202405330U CN202405330U CN201120554374XU CN201120554374U CN202405330U CN 202405330 U CN202405330 U CN 202405330U CN 201120554374X U CN201120554374X U CN 201120554374XU CN 201120554374 U CN201120554374 U CN 201120554374U CN 202405330 U CN202405330 U CN 202405330U
- Authority
- CN
- China
- Prior art keywords
- ion battery
- cover plate
- lithium ion
- cylindrical lithium
- shell structure
- 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 - Fee Related
Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 22
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 13
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 239000000956 alloy Substances 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 239000005955 Ferric phosphate Substances 0.000 description 1
- 229910052493 LiFePO4 Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229940032958 ferric phosphate Drugs 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 229910000399 iron(III) phosphate Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 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
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120554374XU CN202405330U (zh) | 2011-12-27 | 2011-12-27 | 圆柱型锂离子电池的壳体结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120554374XU CN202405330U (zh) | 2011-12-27 | 2011-12-27 | 圆柱型锂离子电池的壳体结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202405330U true CN202405330U (zh) | 2012-08-29 |
Family
ID=46702957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201120554374XU Expired - Fee Related CN202405330U (zh) | 2011-12-27 | 2011-12-27 | 圆柱型锂离子电池的壳体结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202405330U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014194466A1 (en) * | 2013-06-04 | 2014-12-11 | GM Global Technology Operations LLC | Plasma coating for corrosion protection of light-metal components in battery fabrication |
EP3806179A1 (de) * | 2019-10-10 | 2021-04-14 | VARTA Microbattery GmbH | Sekundäre lithiumbatterie und herstellungsverfahren |
-
2011
- 2011-12-27 CN CN201120554374XU patent/CN202405330U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014194466A1 (en) * | 2013-06-04 | 2014-12-11 | GM Global Technology Operations LLC | Plasma coating for corrosion protection of light-metal components in battery fabrication |
CN105531841A (zh) * | 2013-06-04 | 2016-04-27 | 通用汽车环球科技运作有限责任公司 | 用于电池组制造中轻金属组件的腐蚀防护的等离子涂层 |
EP3806179A1 (de) * | 2019-10-10 | 2021-04-14 | VARTA Microbattery GmbH | Sekundäre lithiumbatterie und herstellungsverfahren |
CN112736333A (zh) * | 2019-10-10 | 2021-04-30 | 瓦尔达微电池有限责任公司 | 二次锂电池及制造方法 |
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