CN104466043A - 一种极柱型锂电池盖板及使用该盖板的极柱型锂电池 - Google Patents
一种极柱型锂电池盖板及使用该盖板的极柱型锂电池 Download PDFInfo
- Publication number
- CN104466043A CN104466043A CN201410815314.7A CN201410815314A CN104466043A CN 104466043 A CN104466043 A CN 104466043A CN 201410815314 A CN201410815314 A CN 201410815314A CN 104466043 A CN104466043 A CN 104466043A
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- type lithium
- pole
- substrate
- coupling part
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 45
- 239000000758 substrate Substances 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 238000001746 injection moulding Methods 0.000 claims abstract description 24
- 239000003792 electrolyte Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 46
- 238000010168 coupling process Methods 0.000 claims description 46
- 238000005859 coupling reaction Methods 0.000 claims description 46
- 239000007788 liquid Substances 0.000 claims description 25
- 230000002708 enhancing effect Effects 0.000 claims description 23
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 6
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 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
- H01M50/10—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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (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 |
---|---|---|---|
CN201410815314.7A CN104466043B (zh) | 2014-12-19 | 2014-12-19 | 一种极柱型锂电池盖板及使用该盖板的极柱型锂电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410815314.7A CN104466043B (zh) | 2014-12-19 | 2014-12-19 | 一种极柱型锂电池盖板及使用该盖板的极柱型锂电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104466043A true CN104466043A (zh) | 2015-03-25 |
CN104466043B CN104466043B (zh) | 2017-02-22 |
Family
ID=52911753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410815314.7A Expired - Fee Related CN104466043B (zh) | 2014-12-19 | 2014-12-19 | 一种极柱型锂电池盖板及使用该盖板的极柱型锂电池 |
Country Status (1)
Country | Link |
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CN (1) | CN104466043B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107302065A (zh) * | 2017-06-26 | 2017-10-27 | 湖南三迅新能源科技有限公司 | 电池盖板及其加工方法 |
CN109509848A (zh) * | 2018-12-30 | 2019-03-22 | 湖南三迅新能源科技有限公司 | 电池盖板密封机构及加工方法 |
CN109904357A (zh) * | 2019-01-24 | 2019-06-18 | 浙江中泽精密科技有限公司 | 一种电池的盖板组件及其组装工艺 |
CN113809486A (zh) * | 2021-09-28 | 2021-12-17 | 惠州市恒泰科技股份有限公司 | 钢壳扣式电池 |
CN114472050A (zh) * | 2021-12-29 | 2022-05-13 | 肇庆理士电源技术有限公司 | 一种用于铅酸蓄电池铸焊极耳刷铸焊剂装置 |
CN115621676A (zh) * | 2022-12-19 | 2023-01-17 | 比亚迪股份有限公司 | 复合极柱、端板组件、电池和车辆 |
WO2023151295A1 (zh) * | 2022-02-10 | 2023-08-17 | 湖北亿纬动力有限公司 | 电池盖板组件及圆柱电池 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101908603A (zh) * | 2010-08-18 | 2010-12-08 | 肇庆理士电源技术有限公司 | 蓄电池极柱密封结构和蓄电池 |
CN201689923U (zh) * | 2009-12-31 | 2010-12-29 | 包雄伟 | 可充电池包装壳的顶盖 |
CN102299268A (zh) * | 2010-06-23 | 2011-12-28 | 深圳市比克电池有限公司 | 一种锂离子电池盖板及电池 |
CN102299273A (zh) * | 2010-06-28 | 2011-12-28 | 黎永康 | 动力锂电池顶盖电极柱密封连接和防爆装置及其制造方法 |
CN204375800U (zh) * | 2014-12-19 | 2015-06-03 | 郑州市合力铜业有限公司 | 极柱型锂电池盖板及使用该盖板的极柱型锂电池 |
-
2014
- 2014-12-19 CN CN201410815314.7A patent/CN104466043B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201689923U (zh) * | 2009-12-31 | 2010-12-29 | 包雄伟 | 可充电池包装壳的顶盖 |
CN102299268A (zh) * | 2010-06-23 | 2011-12-28 | 深圳市比克电池有限公司 | 一种锂离子电池盖板及电池 |
CN102299273A (zh) * | 2010-06-28 | 2011-12-28 | 黎永康 | 动力锂电池顶盖电极柱密封连接和防爆装置及其制造方法 |
CN101908603A (zh) * | 2010-08-18 | 2010-12-08 | 肇庆理士电源技术有限公司 | 蓄电池极柱密封结构和蓄电池 |
CN204375800U (zh) * | 2014-12-19 | 2015-06-03 | 郑州市合力铜业有限公司 | 极柱型锂电池盖板及使用该盖板的极柱型锂电池 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107302065A (zh) * | 2017-06-26 | 2017-10-27 | 湖南三迅新能源科技有限公司 | 电池盖板及其加工方法 |
CN109509848A (zh) * | 2018-12-30 | 2019-03-22 | 湖南三迅新能源科技有限公司 | 电池盖板密封机构及加工方法 |
CN109904357A (zh) * | 2019-01-24 | 2019-06-18 | 浙江中泽精密科技有限公司 | 一种电池的盖板组件及其组装工艺 |
CN113809486A (zh) * | 2021-09-28 | 2021-12-17 | 惠州市恒泰科技股份有限公司 | 钢壳扣式电池 |
CN114472050A (zh) * | 2021-12-29 | 2022-05-13 | 肇庆理士电源技术有限公司 | 一种用于铅酸蓄电池铸焊极耳刷铸焊剂装置 |
CN114472050B (zh) * | 2021-12-29 | 2023-11-24 | 肇庆理士电源技术有限公司 | 一种用于铅酸蓄电池铸焊极耳刷铸焊剂装置 |
WO2023151295A1 (zh) * | 2022-02-10 | 2023-08-17 | 湖北亿纬动力有限公司 | 电池盖板组件及圆柱电池 |
CN115621676A (zh) * | 2022-12-19 | 2023-01-17 | 比亚迪股份有限公司 | 复合极柱、端板组件、电池和车辆 |
Also Published As
Publication number | Publication date |
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CN104466043B (zh) | 2017-02-22 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: No. 131, Shanghai Street District, Henan, Zhengzhou, Henan Patentee after: Zhengzhou Heli copper Limited by Share Ltd Address before: No. 124, Shanghai Street District, Henan, Zhengzhou, Henan Patentee before: Zhengzhou Force Copper Co., Ltd. |
|
CP03 | Change of name, title or address | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 131, Shanghai Street District, Henan, Zhengzhou, Henan Patentee after: Henan Heli new material Limited by Share Ltd Address before: No. 131, Shanghai Street District, Henan, Zhengzhou, Henan Patentee before: Zhengzhou Heli copper Limited by Share Ltd |
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CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20191219 |
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CF01 | Termination of patent right due to non-payment of annual fee |