CN100454653C - 一种长极耳的锂离子电池电芯的卷绕方法 - Google Patents
一种长极耳的锂离子电池电芯的卷绕方法 Download PDFInfo
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- CN100454653C CN100454653C CNB2005100207192A CN200510020719A CN100454653C CN 100454653 C CN100454653 C CN 100454653C CN B2005100207192 A CNB2005100207192 A CN B2005100207192A CN 200510020719 A CN200510020719 A CN 200510020719A CN 100454653 C CN100454653 C CN 100454653C
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- Prior art keywords
- cover plate
- winding
- lithium ion
- pole
- ion battery
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000004804 winding Methods 0.000 title claims abstract description 21
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 19
- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000004888 barrier function Effects 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000010287 polarization Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 238000013145 classification model Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 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
-
- 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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- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
类别 | 型号 | 数量(只) | 平均内阻(mΩ) |
以前的卷绕方法 | 053048S | 500 | 45.3 |
本实施例的卷绕方法 | 053048S | 500 | 41.5 |
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100207192A CN100454653C (zh) | 2005-04-11 | 2005-04-11 | 一种长极耳的锂离子电池电芯的卷绕方法 |
HK06110752.1A HK1088719A1 (en) | 2005-04-11 | 2006-09-27 | Folding method for li-ion battery cell with long electrode tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100207192A CN100454653C (zh) | 2005-04-11 | 2005-04-11 | 一种长极耳的锂离子电池电芯的卷绕方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1770539A CN1770539A (zh) | 2006-05-10 |
CN100454653C true CN100454653C (zh) | 2009-01-21 |
Family
ID=36751643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100207192A Expired - Fee Related CN100454653C (zh) | 2005-04-11 | 2005-04-11 | 一种长极耳的锂离子电池电芯的卷绕方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN100454653C (zh) |
HK (1) | HK1088719A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207818809U (zh) * | 2017-12-14 | 2018-09-04 | 比亚迪股份有限公司 | 电池和具有其的电池包、电动汽车 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07320715A (ja) * | 1994-05-23 | 1995-12-08 | Matsushita Electric Ind Co Ltd | 偏平形電池およびその端子板の製造法 |
CN2273053Y (zh) * | 1996-11-27 | 1998-01-21 | 北京有色金属研究总院 | 二次电池用的电极及其电池 |
CN1350338A (zh) * | 2000-10-25 | 2002-05-22 | 厦门宝龙工业股份有限公司 | 电池芯极耳保护方法和装置 |
CN2504766Y (zh) * | 2001-09-26 | 2002-08-07 | 浙江南都电源动力股份有限公司 | 双极耳极板蓄电池 |
CN2514500Y (zh) * | 2002-01-17 | 2002-10-02 | 北京世纪千网电池技术有限公司 | 一种卷绕结构蓄电池 |
-
2005
- 2005-04-11 CN CNB2005100207192A patent/CN100454653C/zh not_active Expired - Fee Related
-
2006
- 2006-09-27 HK HK06110752.1A patent/HK1088719A1/xx not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07320715A (ja) * | 1994-05-23 | 1995-12-08 | Matsushita Electric Ind Co Ltd | 偏平形電池およびその端子板の製造法 |
CN2273053Y (zh) * | 1996-11-27 | 1998-01-21 | 北京有色金属研究总院 | 二次电池用的电极及其电池 |
CN1350338A (zh) * | 2000-10-25 | 2002-05-22 | 厦门宝龙工业股份有限公司 | 电池芯极耳保护方法和装置 |
CN2504766Y (zh) * | 2001-09-26 | 2002-08-07 | 浙江南都电源动力股份有限公司 | 双极耳极板蓄电池 |
CN2514500Y (zh) * | 2002-01-17 | 2002-10-02 | 北京世纪千网电池技术有限公司 | 一种卷绕结构蓄电池 |
Also Published As
Publication number | Publication date |
---|---|
HK1088719A1 (en) | 2006-11-10 |
CN1770539A (zh) | 2006-05-10 |
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Effective date of registration: 20160519 Address after: An Zhen Zhongmu County 450000 Henan city of Zhengzhou Province Liu Zheng Qiao Village Patentee after: ZHENGZHOU BIKE BATTERY 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. |
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