CN102969477A - 锂离子电池及其极耳与极柱的连接件 - Google Patents
锂离子电池及其极耳与极柱的连接件 Download PDFInfo
- Publication number
- CN102969477A CN102969477A CN2012104463821A CN201210446382A CN102969477A CN 102969477 A CN102969477 A CN 102969477A CN 2012104463821 A CN2012104463821 A CN 2012104463821A CN 201210446382 A CN201210446382 A CN 201210446382A CN 102969477 A CN102969477 A CN 102969477A
- Authority
- CN
- China
- Prior art keywords
- lug
- connector
- connecting portion
- pole
- 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.)
- Granted
Links
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 38
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 210000005069 ears Anatomy 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000011889 copper foil Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 239000005030 aluminium foil Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210446382.1A CN102969477B (zh) | 2012-11-09 | 2012-11-09 | 锂离子电池及其极耳与极柱的连接件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210446382.1A CN102969477B (zh) | 2012-11-09 | 2012-11-09 | 锂离子电池及其极耳与极柱的连接件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102969477A true CN102969477A (zh) | 2013-03-13 |
CN102969477B CN102969477B (zh) | 2014-11-12 |
Family
ID=47799475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210446382.1A Active CN102969477B (zh) | 2012-11-09 | 2012-11-09 | 锂离子电池及其极耳与极柱的连接件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102969477B (zh) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104157824A (zh) * | 2014-09-09 | 2014-11-19 | 天津中聚新能源科技有限公司 | 导电带及包括其的电池 |
WO2016000474A1 (en) * | 2014-06-30 | 2016-01-07 | Byd Company Limited | Connector for battery and battery comprising the same |
CN106099422A (zh) * | 2016-08-10 | 2016-11-09 | 深圳市科达利实业股份有限公司 | 一种电池组异种金属连接件 |
CN106099020A (zh) * | 2016-08-24 | 2016-11-09 | 宁德时代新能源科技股份有限公司 | 软包电池组 |
CN106558673A (zh) * | 2015-09-29 | 2017-04-05 | 三洋电机株式会社 | 方形二次电池 |
CN106972144A (zh) * | 2016-01-14 | 2017-07-21 | 宁德时代新能源科技股份有限公司 | 二次电池 |
CN108598353A (zh) * | 2018-01-16 | 2018-09-28 | 宁德时代新能源科技股份有限公司 | 充电电池 |
CN109155386A (zh) * | 2016-05-20 | 2019-01-04 | 株式会社村田制作所 | 蓄电设备 |
CN109494496A (zh) * | 2017-09-13 | 2019-03-19 | 河北银隆新能源有限公司 | 软连接片及其方壳电池 |
CN109585766A (zh) * | 2017-09-28 | 2019-04-05 | 江苏津谊新能源科技有限公司 | 一种电池极柱 |
CN109659481A (zh) * | 2018-12-24 | 2019-04-19 | 湖北金泉新材料有限责任公司 | 一种电芯连接片、电池及组装方法 |
CN110021778A (zh) * | 2018-01-08 | 2019-07-16 | 比亚迪股份有限公司 | 极芯、电池单元、电池模组及汽车 |
WO2019140779A1 (zh) * | 2018-01-16 | 2019-07-25 | 宁德时代新能源科技股份有限公司 | 连接构件和充电电池 |
CN111785904A (zh) * | 2018-01-12 | 2020-10-16 | 宁德时代新能源科技股份有限公司 | 二次电池及汽车 |
CN114583402A (zh) * | 2022-03-16 | 2022-06-03 | 蔚来汽车科技(安徽)有限公司 | 电池及具有该电池的车辆 |
CN114597417A (zh) * | 2022-03-04 | 2022-06-07 | 蔚来汽车科技(安徽)有限公司 | 集流组件、锂离子电池和车辆 |
WO2022116909A1 (zh) * | 2020-12-04 | 2022-06-09 | 中澳储能电力科技(西安)有限公司 | 一种大容量锂离子电池 |
CN115588822A (zh) * | 2022-12-12 | 2023-01-10 | 宁德新能源科技有限公司 | 电池和电池组 |
CN114597417B (zh) * | 2022-03-04 | 2024-05-28 | 蔚来汽车科技(安徽)有限公司 | 集流组件、锂离子电池和车辆 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102290550A (zh) * | 2010-06-21 | 2011-12-21 | 株式会社东芝 | 电池 |
TW201212346A (en) * | 2010-02-09 | 2012-03-16 | Mitsubishi Heavy Ind Ltd | Secondary battery cell, production apparatus and production method for secondary battery cell |
-
2012
- 2012-11-09 CN CN201210446382.1A patent/CN102969477B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201212346A (en) * | 2010-02-09 | 2012-03-16 | Mitsubishi Heavy Ind Ltd | Secondary battery cell, production apparatus and production method for secondary battery cell |
CN102290550A (zh) * | 2010-06-21 | 2011-12-21 | 株式会社东芝 | 电池 |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016000474A1 (en) * | 2014-06-30 | 2016-01-07 | Byd Company Limited | Connector for battery and battery comprising the same |
US10505173B2 (en) | 2014-06-30 | 2019-12-10 | Byd Company Limited | Connector having a narrow transition part disposed between two adjacent winding electrode cores of battery, and battery comprising the same |
CN104157824A (zh) * | 2014-09-09 | 2014-11-19 | 天津中聚新能源科技有限公司 | 导电带及包括其的电池 |
CN106558673B (zh) * | 2015-09-29 | 2020-12-18 | 三洋电机株式会社 | 方形二次电池 |
CN106558673A (zh) * | 2015-09-29 | 2017-04-05 | 三洋电机株式会社 | 方形二次电池 |
CN106972144A (zh) * | 2016-01-14 | 2017-07-21 | 宁德时代新能源科技股份有限公司 | 二次电池 |
CN106972144B (zh) * | 2016-01-14 | 2023-03-17 | 宁德时代新能源科技股份有限公司 | 二次电池 |
CN109155386A (zh) * | 2016-05-20 | 2019-01-04 | 株式会社村田制作所 | 蓄电设备 |
CN106099422A (zh) * | 2016-08-10 | 2016-11-09 | 深圳市科达利实业股份有限公司 | 一种电池组异种金属连接件 |
CN106099020A (zh) * | 2016-08-24 | 2016-11-09 | 宁德时代新能源科技股份有限公司 | 软包电池组 |
CN109494496A (zh) * | 2017-09-13 | 2019-03-19 | 河北银隆新能源有限公司 | 软连接片及其方壳电池 |
CN109585766A (zh) * | 2017-09-28 | 2019-04-05 | 江苏津谊新能源科技有限公司 | 一种电池极柱 |
CN110021778B (zh) * | 2018-01-08 | 2021-03-26 | 比亚迪股份有限公司 | 极芯、电池单元、电池模组及汽车 |
CN110021778A (zh) * | 2018-01-08 | 2019-07-16 | 比亚迪股份有限公司 | 极芯、电池单元、电池模组及汽车 |
CN111785904A (zh) * | 2018-01-12 | 2020-10-16 | 宁德时代新能源科技股份有限公司 | 二次电池及汽车 |
CN111785904B (zh) * | 2018-01-12 | 2021-08-17 | 宁德时代新能源科技股份有限公司 | 二次电池及汽车 |
CN108598353A (zh) * | 2018-01-16 | 2018-09-28 | 宁德时代新能源科技股份有限公司 | 充电电池 |
US11811155B2 (en) | 2018-01-16 | 2023-11-07 | Contemporary Amperex Technology Co., Limited | Connection member and rechargeable battery |
US11824285B2 (en) | 2018-01-16 | 2023-11-21 | Contemporary Amperex Technology Co., Limited | Connection member and rechargeable battery |
US11824286B2 (en) | 2018-01-16 | 2023-11-21 | Contemporary Amperex Technology Co., Limited | Connection member and rechargeable battery |
US11742526B2 (en) | 2018-01-16 | 2023-08-29 | Contemporary Amperex Technology Co., Limited | Rechargeable battery |
US11489236B2 (en) | 2018-01-16 | 2022-11-01 | Contemporary Amperex Technology Co., Limited | Rechargeable battery |
WO2019140779A1 (zh) * | 2018-01-16 | 2019-07-25 | 宁德时代新能源科技股份有限公司 | 连接构件和充电电池 |
US11581615B2 (en) | 2018-01-16 | 2023-02-14 | Contemporary Amperex Technology Co., Limited | Connection member and rechargeable battery |
CN109659481A (zh) * | 2018-12-24 | 2019-04-19 | 湖北金泉新材料有限责任公司 | 一种电芯连接片、电池及组装方法 |
WO2022116909A1 (zh) * | 2020-12-04 | 2022-06-09 | 中澳储能电力科技(西安)有限公司 | 一种大容量锂离子电池 |
CN114597417A (zh) * | 2022-03-04 | 2022-06-07 | 蔚来汽车科技(安徽)有限公司 | 集流组件、锂离子电池和车辆 |
CN114597417B (zh) * | 2022-03-04 | 2024-05-28 | 蔚来汽车科技(安徽)有限公司 | 集流组件、锂离子电池和车辆 |
CN114583402A (zh) * | 2022-03-16 | 2022-06-03 | 蔚来汽车科技(安徽)有限公司 | 电池及具有该电池的车辆 |
CN115588822A (zh) * | 2022-12-12 | 2023-01-10 | 宁德新能源科技有限公司 | 电池和电池组 |
Also Published As
Publication number | Publication date |
---|---|
CN102969477B (zh) | 2014-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102969477B (zh) | 锂离子电池及其极耳与极柱的连接件 | |
JP5902811B2 (ja) | バッテリモジュール間のコネクタおよびそれを備えるバッテリシステム | |
CN206250267U (zh) | 电芯以及二次电池 | |
CN101772855B (zh) | 用于电池组的单体电池及其制造方法 | |
CN201466126U (zh) | 一种单体电池及包括该单体电池的动力电池组 | |
JP5272629B2 (ja) | 組電池構造体の製造方法 | |
CN206022463U (zh) | 一种电动汽车电池模块单元及电池模块 | |
US20120301759A1 (en) | Electric storage device and insulation cover | |
CN102903881B (zh) | 一种用于电池模块之间的连接件及电池系统 | |
CN106099020B (zh) | 软包电池组 | |
CN106784563B (zh) | 一种锂电池模组汇流排连接结构 | |
CN208062156U (zh) | 一种镀镍铜转铝搭接复合极耳 | |
CN206076349U (zh) | 电连接片及电池模组 | |
JP2013206844A (ja) | ラミネートセル型電池における電極接続構造 | |
CN103718329A (zh) | 用于蓄电池的电池单体以及蓄电池 | |
CN207818809U (zh) | 电池和具有其的电池包、电动汽车 | |
CN207338510U (zh) | 一种电池组 | |
CN104409768A (zh) | 锂电池 | |
CN108987633A (zh) | 一种汽车电池模组结构 | |
CN109935772A (zh) | 一种电池箱及其电池模组、导电连接片 | |
CN202142599U (zh) | 一种锂离子动力电池极耳与盖板的连接组件 | |
CN102306736A (zh) | 一种极耳栓接式锂离子电池 | |
JP6398602B2 (ja) | 蓄電素子とその製造方法、および蓄電装置 | |
CN203415646U (zh) | 一种极板式电芯组的串联连接结构 | |
CN105552288B (zh) | 动力电池组的组合连接结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 471003 Henan city of Luoyang province high tech Development Zone Binhe Road No. 66 Applicant after: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Address before: 471003 Henan high tech Zone in Luoyang City, Spring City Road No. 16 Applicant before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170302 Address after: 471003 Henan city of Luoyang province high tech Development Zone Binhe Road No. 66 Patentee after: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Patentee after: CHINA AVIATION LITHIUM BATTERY RESEARCH INSTITUTE Co.,Ltd. Address before: 471003 Henan city of Luoyang province high tech Development Zone Binhe Road No. 66 Patentee before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No.66, Binhe North Road, high tech Development Zone, Luoyang City, Henan Province Patentee after: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Patentee after: AVIC Innovation Technology Research Institute (Jiangsu) Co.,Ltd. Address before: No.66, Binhe North Road, high tech Development Zone, Luoyang City, Henan Province Patentee before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Patentee before: Kaibo Energy Technology Co.,Ltd. Address after: No.66, Binhe North Road, high tech Development Zone, Luoyang City, Henan Province Patentee after: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Patentee after: Kaibo Energy Technology Co.,Ltd. Address before: No.66, Binhe North Road, high tech Development Zone, Luoyang City, Henan Province Patentee before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Patentee before: CHINA AVIATION LITHIUM BATTERY RESEARCH INSTITUTE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220106 Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: Zhongchuangxin Aviation Technology Co.,Ltd. Patentee after: AVIC Innovation Technology Research Institute (Jiangsu) Co.,Ltd. Address before: No.66, Binhe North Road, high tech Development Zone, Luoyang City, Henan Province Patentee before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Patentee before: AVIC Innovation Technology Research Institute (Jiangsu) Co.,Ltd. |