CN203553223U - 大容量锂离子电池包的安全结构 - Google Patents
大容量锂离子电池包的安全结构 Download PDFInfo
- Publication number
- CN203553223U CN203553223U CN201320491489.8U CN201320491489U CN203553223U CN 203553223 U CN203553223 U CN 203553223U CN 201320491489 U CN201320491489 U CN 201320491489U CN 203553223 U CN203553223 U CN 203553223U
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- CN
- China
- Prior art keywords
- ion battery
- capacity lithium
- lower contact
- housing
- lithium ion
- 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.)
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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
-
- 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
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- Gas Exhaust Devices For Batteries (AREA)
Abstract
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Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491489.8U CN203553223U (zh) | 2013-08-12 | 2013-08-12 | 大容量锂离子电池包的安全结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491489.8U CN203553223U (zh) | 2013-08-12 | 2013-08-12 | 大容量锂离子电池包的安全结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203553223U true CN203553223U (zh) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491489.8U Expired - Fee Related CN203553223U (zh) | 2013-08-12 | 2013-08-12 | 大容量锂离子电池包的安全结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203553223U (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449291A (zh) * | 2015-04-16 | 2016-03-30 | 东莞市创明电池技术有限公司 | 一种圆柱型电池无极耳焊接的制备方法 |
| CN105449146A (zh) * | 2015-04-16 | 2016-03-30 | 东莞市创明电池技术有限公司 | 圆柱型电池无极耳焊接的预处理方式 |
| CN112382784A (zh) * | 2020-11-14 | 2021-02-19 | 南京工业大学 | 一种降低热失控风险的嵌套结构锂离子电池 |
| CN114221085A (zh) * | 2021-12-29 | 2022-03-22 | 陕西奥林波斯电力能源有限责任公司 | 大容量电池的热失控安全保护结构 |
| EP4310999A4 (en) * | 2021-03-22 | 2024-12-04 | Ningde Amperex Technology Ltd. | BATTERY PACK AND ELECTRICAL DEVICE WITH THE BATTERY PACK |
-
2013
- 2013-08-12 CN CN201320491489.8U patent/CN203553223U/zh not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449291A (zh) * | 2015-04-16 | 2016-03-30 | 东莞市创明电池技术有限公司 | 一种圆柱型电池无极耳焊接的制备方法 |
| CN105449146A (zh) * | 2015-04-16 | 2016-03-30 | 东莞市创明电池技术有限公司 | 圆柱型电池无极耳焊接的预处理方式 |
| CN105449291B (zh) * | 2015-04-16 | 2017-12-01 | 东莞市创明电池技术有限公司 | 一种圆柱型电池无极耳焊接的制备方法 |
| CN105449146B (zh) * | 2015-04-16 | 2017-12-01 | 东莞市创明电池技术有限公司 | 圆柱型电池无极耳焊接的预处理方式 |
| CN112382784A (zh) * | 2020-11-14 | 2021-02-19 | 南京工业大学 | 一种降低热失控风险的嵌套结构锂离子电池 |
| CN112382784B (zh) * | 2020-11-14 | 2021-08-03 | 南京工业大学 | 一种降低热失控风险的嵌套结构锂离子电池 |
| EP4310999A4 (en) * | 2021-03-22 | 2024-12-04 | Ningde Amperex Technology Ltd. | BATTERY PACK AND ELECTRICAL DEVICE WITH THE BATTERY PACK |
| CN114221085A (zh) * | 2021-12-29 | 2022-03-22 | 陕西奥林波斯电力能源有限责任公司 | 大容量电池的热失控安全保护结构 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Safety structure of large-capacity lithium ion battery pack Effective date of registration: 20141218 Granted publication date: 20140416 Pledgee: Export Import Bank of China Pledgor: Shenzhen Optimum Battery Co.,Ltd.|Zhao Bing Registration number: 2014990001097 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171025 Granted publication date: 20140416 Pledgee: Export Import Bank of China Pledgor: Shenzhen Optimum Battery Co.,Ltd.|Zhao Bing Registration number: 2014990001097 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20140416 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20140416 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20140416 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230812 Granted publication date: 20140416 |
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| 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: 20140416 |