CN2854818Y - 锂二次电池盖板组件及电池 - Google Patents
锂二次电池盖板组件及电池 Download PDFInfo
- Publication number
- CN2854818Y CN2854818Y CNU2005201368182U CN200520136818U CN2854818Y CN 2854818 Y CN2854818 Y CN 2854818Y CN U2005201368182 U CNU2005201368182 U CN U2005201368182U CN 200520136818 U CN200520136818 U CN 200520136818U CN 2854818 Y CN2854818 Y CN 2854818Y
- Authority
- CN
- China
- Prior art keywords
- cover plate
- lithium secondary
- secondary battery
- electrode tab
- plate assembly
- 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 41
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000003825 pressing Methods 0.000 claims description 16
- 150000002641 lithium Chemical class 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 17
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract 2
- 210000003092 coiled body Anatomy 0.000 abstract 2
- 229910001416 lithium ion Inorganic materials 0.000 abstract 2
- 239000007788 liquid Substances 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007773 negative electrode material Substances 0.000 description 3
- 239000007774 positive electrode material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000004804 winding 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
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201368182U CN2854818Y (zh) | 2005-12-02 | 2005-12-02 | 锂二次电池盖板组件及电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201368182U CN2854818Y (zh) | 2005-12-02 | 2005-12-02 | 锂二次电池盖板组件及电池 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2854818Y true CN2854818Y (zh) | 2007-01-03 |
Family
ID=37581454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2005201368182U Expired - Lifetime CN2854818Y (zh) | 2005-12-02 | 2005-12-02 | 锂二次电池盖板组件及电池 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2854818Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103035857A (zh) * | 2012-12-26 | 2013-04-10 | 武汉银泰科技电源股份有限公司 | 扣式锂亚硫酰氯电池盖组 |
US10115939B2 (en) | 2013-08-23 | 2018-10-30 | Byd Company Limited | Battery cover plate assembly and battery having the same |
-
2005
- 2005-12-02 CN CNU2005201368182U patent/CN2854818Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103035857A (zh) * | 2012-12-26 | 2013-04-10 | 武汉银泰科技电源股份有限公司 | 扣式锂亚硫酰氯电池盖组 |
US10115939B2 (en) | 2013-08-23 | 2018-10-30 | Byd Company Limited | Battery cover plate assembly and battery having the same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TIANJIN HUAXIA HONGYUAN INDUSTRIAL CO.,LTD. Free format text: FORMER OWNER: BIKE CELL CO., LTD., SHENZHEN Effective date: 20140110 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518119 SHENZHEN, GUANGDONG PROVINCE TO: 300000 BAODI, TIANJIN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140110 Address after: 300000 Tianjin Industrial Park, Baodi District, No. nine road, No. 9 Patentee after: Tianjin Huaxia Hongyuan Industrial Co., Ltd. Address before: Kwai Chung street Beek Industrial Park in Longgang District of Shenzhen City, Guangdong province 518119 Patentee before: Shenzhen Bak Battery Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Wang Chunguang Document name: Notification of Passing Examination on Formalities |
|
ASS | Succession or assignment of patent right |
Owner name: CHINA BAK ASIA HOLDINGS LIMITED Free format text: FORMER OWNER: TIANJIN HUAXIA HONGYUAN INDUSTRIAL CO.,LTD. Effective date: 20140530 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300000 BAODI, TIANJIN TO: HONG KONG, CHINA |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140530 Address after: Room 12, building 1201, Yongan central building, 111 Connaught Road, central, Hongkong, China Patentee after: China Beek Asia Holding Limited Address before: 300000 Tianjin Industrial Park, Baodi District, No. nine road, No. 9 Patentee before: Tianjin Huaxia Hongyuan Industrial Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN BAK POWER BATTERY CO., LTD. Free format text: FORMER OWNER: CHINA BAK ASIA HOLDINGS LIMITED Effective date: 20140627 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: HONG KONG, CHINA TO: 116000 DALIAN, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140627 Address after: 116000, A1-148 office, office building, Garden Economic Zone, Dalian, Liaoning Patentee after: DALIAN BAK POWER BATTERY CO., LTD. Address before: Room 12, building 1201, Yongan central building, 111 Connaught Road, central, Hongkong, China Patentee before: China Beek Asia Holding Limited |
|
CX01 | Expiry of patent term |
Granted publication date: 20070103 |
|
EXPY | Termination of patent right or utility model |