CN106410107A - 动力电池盖板及其电池极柱组件 - Google Patents
动力电池盖板及其电池极柱组件 Download PDFInfo
- Publication number
- CN106410107A CN106410107A CN201611075319.6A CN201611075319A CN106410107A CN 106410107 A CN106410107 A CN 106410107A CN 201611075319 A CN201611075319 A CN 201611075319A CN 106410107 A CN106410107 A CN 106410107A
- Authority
- CN
- China
- Prior art keywords
- ceramic ring
- battery
- column assembly
- electrode column
- metal
- 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.)
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Links
- 239000000919 ceramic Substances 0.000 claims abstract description 37
- 229910052751 metal Inorganic materials 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 16
- 238000005219 brazing Methods 0.000 claims description 15
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 claims description 11
- 238000005476 soldering Methods 0.000 claims description 11
- 229910000679 solder Inorganic materials 0.000 claims description 10
- 238000005187 foaming Methods 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000035882 stress Effects 0.000 abstract description 6
- 230000032683 aging Effects 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000006262 metallic foam Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/191—Inorganic material
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611075319.6A CN106410107A (zh) | 2016-11-29 | 2016-11-29 | 动力电池盖板及其电池极柱组件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611075319.6A CN106410107A (zh) | 2016-11-29 | 2016-11-29 | 动力电池盖板及其电池极柱组件 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106410107A true CN106410107A (zh) | 2017-02-15 |
Family
ID=58085436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611075319.6A Withdrawn CN106410107A (zh) | 2016-11-29 | 2016-11-29 | 动力电池盖板及其电池极柱组件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106410107A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107017361A (zh) * | 2017-05-24 | 2017-08-04 | 深圳市长盈精密技术股份有限公司 | 动力电池盖板及其动力电池 |
CN107275529A (zh) * | 2017-06-12 | 2017-10-20 | 广东康荣高科新材料股份有限公司 | 一种锂离子电池负极极柱密封结构及其制备工艺 |
CN107732042A (zh) * | 2017-09-26 | 2018-02-23 | 惠州市亿纬新能源研究院 | 一种盖帽及包含该盖帽的锂电池 |
CN112510327A (zh) * | 2020-12-22 | 2021-03-16 | 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) | 一种动力电池及其封口方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1173416A (zh) * | 1997-09-10 | 1998-02-18 | 西安交通大学 | 提高陶瓷/金属钎焊接头强度的方法 |
US20030134193A1 (en) * | 2002-01-09 | 2003-07-17 | Nec Tokin Tochigi, Ltd. | Closed type battery |
CN102903883A (zh) * | 2011-07-25 | 2013-01-30 | Sb锂摩托有限公司 | 二次电池 |
CN103378321A (zh) * | 2012-04-20 | 2013-10-30 | 比亚迪股份有限公司 | 一种盖板组件及含有该盖板组件的电池 |
CN103378343A (zh) * | 2012-04-20 | 2013-10-30 | 比亚迪股份有限公司 | 一种电极端子、盖板组件及含有该盖板组件的电池 |
CN103752973A (zh) * | 2014-02-14 | 2014-04-30 | 常州工学院 | 一种连接Si3N4陶瓷的中间层组件及方法 |
CN104475898A (zh) * | 2014-12-26 | 2015-04-01 | 哈尔滨工业大学 | 多孔中间层结构钎缝的异种材料钎焊方法 |
CN105537712A (zh) * | 2016-01-28 | 2016-05-04 | 北京航空航天大学 | 一种陶瓷与金属钎焊复合构件及其制备方法 |
-
2016
- 2016-11-29 CN CN201611075319.6A patent/CN106410107A/zh not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1173416A (zh) * | 1997-09-10 | 1998-02-18 | 西安交通大学 | 提高陶瓷/金属钎焊接头强度的方法 |
US20030134193A1 (en) * | 2002-01-09 | 2003-07-17 | Nec Tokin Tochigi, Ltd. | Closed type battery |
CN102903883A (zh) * | 2011-07-25 | 2013-01-30 | Sb锂摩托有限公司 | 二次电池 |
CN103378321A (zh) * | 2012-04-20 | 2013-10-30 | 比亚迪股份有限公司 | 一种盖板组件及含有该盖板组件的电池 |
CN103378343A (zh) * | 2012-04-20 | 2013-10-30 | 比亚迪股份有限公司 | 一种电极端子、盖板组件及含有该盖板组件的电池 |
CN103752973A (zh) * | 2014-02-14 | 2014-04-30 | 常州工学院 | 一种连接Si3N4陶瓷的中间层组件及方法 |
CN104475898A (zh) * | 2014-12-26 | 2015-04-01 | 哈尔滨工业大学 | 多孔中间层结构钎缝的异种材料钎焊方法 |
CN105537712A (zh) * | 2016-01-28 | 2016-05-04 | 北京航空航天大学 | 一种陶瓷与金属钎焊复合构件及其制备方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107017361A (zh) * | 2017-05-24 | 2017-08-04 | 深圳市长盈精密技术股份有限公司 | 动力电池盖板及其动力电池 |
CN107275529A (zh) * | 2017-06-12 | 2017-10-20 | 广东康荣高科新材料股份有限公司 | 一种锂离子电池负极极柱密封结构及其制备工艺 |
CN107275529B (zh) * | 2017-06-12 | 2020-10-27 | 广东康荣高科新材料股份有限公司 | 一种锂离子电池负极极柱密封结构及其制备工艺 |
CN107732042A (zh) * | 2017-09-26 | 2018-02-23 | 惠州市亿纬新能源研究院 | 一种盖帽及包含该盖帽的锂电池 |
CN107732042B (zh) * | 2017-09-26 | 2021-02-05 | 惠州市亿纬新能源研究院 | 一种盖帽及包含该盖帽的锂电池 |
CN112510327A (zh) * | 2020-12-22 | 2021-03-16 | 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) | 一种动力电池及其封口方法 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220615 Address after: 644000 No. 801-11, data center, No. 9, shaping section, Guoxing Avenue, Lingang Economic Development Zone, Yibin City, Sichuan Province Applicant after: Yibin Changying Precision Technology Co.,Ltd. Applicant after: SHENZHEN EVERWIN PRECISION TECHNOLOGY Co.,Ltd. Address before: 518000 No.3 Factory, Qiaotou Fuqiao Industrial Zone, Fuyong Town, Bao'an District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN EVERWIN PRECISION TECHNOLOGY Co.,Ltd. |
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WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170215 |