CN202076356U - 圆柱形锂电池的绝缘隔圈及含该隔圈的电池 - Google Patents
圆柱形锂电池的绝缘隔圈及含该隔圈的电池 Download PDFInfo
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- CN202076356U CN202076356U CN2010206740191U CN201020674019U CN202076356U CN 202076356 U CN202076356 U CN 202076356U CN 2010206740191 U CN2010206740191 U CN 2010206740191U CN 201020674019 U CN201020674019 U CN 201020674019U CN 202076356 U CN202076356 U CN 202076356U
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- 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
- 230000002787 reinforcement Effects 0.000 claims description 14
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 239000003792 electrolyte Substances 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005405 multipole Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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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
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Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010206740191U CN202076356U (zh) | 2010-12-13 | 2010-12-13 | 圆柱形锂电池的绝缘隔圈及含该隔圈的电池 |
Applications Claiming Priority (1)
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CN2010206740191U CN202076356U (zh) | 2010-12-13 | 2010-12-13 | 圆柱形锂电池的绝缘隔圈及含该隔圈的电池 |
Publications (1)
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CN202076356U true CN202076356U (zh) | 2011-12-14 |
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CN2010206740191U Expired - Lifetime CN202076356U (zh) | 2010-12-13 | 2010-12-13 | 圆柱形锂电池的绝缘隔圈及含该隔圈的电池 |
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CN (1) | CN202076356U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105206787A (zh) * | 2015-10-14 | 2015-12-30 | 宁波超霸能源有限公司 | 锂电池绝缘结构 |
CN105514317A (zh) * | 2016-01-28 | 2016-04-20 | 江苏金坛汽车工业有限公司 | 一种新能源汽车用动力电池及其电池模组 |
CN106252740A (zh) * | 2015-06-11 | 2016-12-21 | 住友化学株式会社 | 膜卷绕体及其制造方法和检验方法 |
CN109659484A (zh) * | 2017-10-12 | 2019-04-19 | 东莞市巨能电子科技有限公司 | 一种锂电池及其制作方法 |
-
2010
- 2010-12-13 CN CN2010206740191U patent/CN202076356U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106252740A (zh) * | 2015-06-11 | 2016-12-21 | 住友化学株式会社 | 膜卷绕体及其制造方法和检验方法 |
CN106252740B (zh) * | 2015-06-11 | 2019-12-27 | 住友化学株式会社 | 膜卷绕体及其制造方法和检验方法 |
US10689217B2 (en) | 2015-06-11 | 2020-06-23 | Sumitomo Chemical Company, Limited | Film roll, method of producing the same, and method of testing the same |
CN105206787A (zh) * | 2015-10-14 | 2015-12-30 | 宁波超霸能源有限公司 | 锂电池绝缘结构 |
CN105514317A (zh) * | 2016-01-28 | 2016-04-20 | 江苏金坛汽车工业有限公司 | 一种新能源汽车用动力电池及其电池模组 |
CN109659484A (zh) * | 2017-10-12 | 2019-04-19 | 东莞市巨能电子科技有限公司 | 一种锂电池及其制作方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170531 Address after: 518119 Beek Industrial Zone, Kwai Chung street, Dapeng New District, Guangdong, Shenzhen Patentee after: SHENZHEN BAK POWER BATTERY Co.,Ltd. Address before: Kwai Chung street Beek Industrial Park in Longgang District of Shenzhen City, Guangdong province 518119 Co-patentee before: BAK INTERNATIONAL (TIANJIN) Ltd. Patentee before: SHENZHEN BAK BATTERY Co.,Ltd. |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20191022 Granted publication date: 20111214 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111214 |
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PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20201213 Granted publication date: 20111214 |