CN2896544Y - 一种卷绕式软包装锂离子电池单元及电池 - Google Patents
一种卷绕式软包装锂离子电池单元及电池 Download PDFInfo
- Publication number
- CN2896544Y CN2896544Y CNU2006200344664U CN200620034466U CN2896544Y CN 2896544 Y CN2896544 Y CN 2896544Y CN U2006200344664 U CNU2006200344664 U CN U2006200344664U CN 200620034466 U CN200620034466 U CN 200620034466U CN 2896544 Y CN2896544 Y CN 2896544Y
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- CN
- China
- Prior art keywords
- lug
- positive
- negative
- coiling body
- battery unit
- 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
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 21
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000003292 glue Substances 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 abstract description 13
- 210000005069 ears Anatomy 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 7
- 238000012856 packing Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage 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
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- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2006200344664U CN2896544Y (zh) | 2006-05-29 | 2006-05-29 | 一种卷绕式软包装锂离子电池单元及电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2006200344664U CN2896544Y (zh) | 2006-05-29 | 2006-05-29 | 一种卷绕式软包装锂离子电池单元及电池 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2896544Y true CN2896544Y (zh) | 2007-05-02 |
Family
ID=38066117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2006200344664U Expired - Lifetime CN2896544Y (zh) | 2006-05-29 | 2006-05-29 | 一种卷绕式软包装锂离子电池单元及电池 |
Country Status (1)
Country | Link |
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CN (1) | CN2896544Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104167524A (zh) * | 2014-08-09 | 2014-11-26 | 惠州市超聚科技有限公司 | 一种锂电池及其生产方法 |
CN113471638A (zh) * | 2021-07-06 | 2021-10-01 | 山东汉格动力能源科技有限公司 | 一种新型电子烟用超高倍率大圆柱聚合物锂离子电池 |
-
2006
- 2006-05-29 CN CNU2006200344664U patent/CN2896544Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104167524A (zh) * | 2014-08-09 | 2014-11-26 | 惠州市超聚科技有限公司 | 一种锂电池及其生产方法 |
CN104167524B (zh) * | 2014-08-09 | 2018-06-26 | 惠州市超聚科技有限公司 | 一种锂电池及其生产方法 |
CN113471638A (zh) * | 2021-07-06 | 2021-10-01 | 山东汉格动力能源科技有限公司 | 一种新型电子烟用超高倍率大圆柱聚合物锂离子电池 |
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Legal Events
Date | Code | Title | Description |
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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: 20140109 |
|
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: 20140109 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. |
|
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: 20140516 |
|
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: 518119 SHENZHEN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140516 Address after: 518119 Beek Industrial Zone, Kwai Chung street, Dapeng New District, Guangdong, Shenzhen 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: 20140625 |
|
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: 116000 DALIAN, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140625 Address after: 116000, A1-148 office, office building, Garden Economic Zone, Dalian, Liaoning Patentee after: DALIAN BAK POWER BATTERY CO., LTD. Address before: 518119 Beek Industrial Zone, Kwai Chung street, Dapeng New District, Guangdong, Shenzhen Patentee before: China Beek Asia Holding Limited |
|
CX01 | Expiry of patent term |
Granted publication date: 20070502 |
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EXPY | Termination of patent right or utility model |