CN201536119U - 一种新型锂电池盖板 - Google Patents
一种新型锂电池盖板 Download PDFInfo
- Publication number
- CN201536119U CN201536119U CN2009202606877U CN200920260687U CN201536119U CN 201536119 U CN201536119 U CN 201536119U CN 2009202606877 U CN2009202606877 U CN 2009202606877U CN 200920260687 U CN200920260687 U CN 200920260687U CN 201536119 U CN201536119 U CN 201536119U
- Authority
- CN
- China
- Prior art keywords
- explosion
- top cover
- annular edge
- salient point
- proof diaphragm
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 25
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004411 aluminium Substances 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 230000010485 coping Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract 5
- 238000004880 explosion Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009418 renovation 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
- Sealing Battery Cases Or Jackets (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202606877U CN201536119U (zh) | 2009-11-25 | 2009-11-25 | 一种新型锂电池盖板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202606877U CN201536119U (zh) | 2009-11-25 | 2009-11-25 | 一种新型锂电池盖板 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201536119U true CN201536119U (zh) | 2010-07-28 |
Family
ID=42535895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202606877U Expired - Lifetime CN201536119U (zh) | 2009-11-25 | 2009-11-25 | 一种新型锂电池盖板 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201536119U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916834A (zh) * | 2010-09-07 | 2010-12-15 | 天津力神电池股份有限公司 | 一种具有新型金属垫的低阻值圆柱型锂离子电池盖 |
| CN101916835A (zh) * | 2010-09-07 | 2010-12-15 | 天津力神电池股份有限公司 | 一种具有新型顶盖的低阻值圆柱型锂离子电池盖 |
| CN102227018A (zh) * | 2010-07-29 | 2011-10-26 | 天津力神电池股份有限公司 | 低阻值圆柱形锂离子电池盖 |
| CN103137912A (zh) * | 2011-11-23 | 2013-06-05 | 广州鹏辉能源科技股份有限公司 | 一种锂电池盖帽 |
-
2009
- 2009-11-25 CN CN2009202606877U patent/CN201536119U/zh not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102227018A (zh) * | 2010-07-29 | 2011-10-26 | 天津力神电池股份有限公司 | 低阻值圆柱形锂离子电池盖 |
| CN101916834A (zh) * | 2010-09-07 | 2010-12-15 | 天津力神电池股份有限公司 | 一种具有新型金属垫的低阻值圆柱型锂离子电池盖 |
| CN101916835A (zh) * | 2010-09-07 | 2010-12-15 | 天津力神电池股份有限公司 | 一种具有新型顶盖的低阻值圆柱型锂离子电池盖 |
| CN103137912A (zh) * | 2011-11-23 | 2013-06-05 | 广州鹏辉能源科技股份有限公司 | 一种锂电池盖帽 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN KEDALI INDUSTRIAL CO., LTD. Free format text: FORMER NAME: SHENZHEN KEDALI INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518109, Shenzhen Guangdong, Baoan District Province on the north side of Huaxing Road, built on the north side of the first industrial zone Patentee after: Shenzhen Kedali Industrial Co., Ltd. Address before: 518109, Shenzhen Guangdong, Baoan District Province on the north side of Huaxing Road, built on the north side of the first industrial zone Patentee before: Shenzhen KDL Industrial Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100728 |