CN105244458B - 一种铝壳二次电池 - Google Patents
一种铝壳二次电池 Download PDFInfo
- Publication number
- CN105244458B CN105244458B CN201510750872.4A CN201510750872A CN105244458B CN 105244458 B CN105244458 B CN 105244458B CN 201510750872 A CN201510750872 A CN 201510750872A CN 105244458 B CN105244458 B CN 105244458B
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 239000004411 aluminium Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
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- 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
- H01M50/30—Arrangements for facilitating escape of gases
-
- 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
-
- 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
- H01M50/531—Electrode connections inside a battery casing
-
- 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
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/578—Devices or arrangements for the interruption of current in response to pressure
-
- 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
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/581—Devices or arrangements for the interruption of current in response to temperature
-
- 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
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
- H01M50/597—Protection against reversal of polarity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/10—Temperature sensitive devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/30—Preventing polarity reversal
-
- 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)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510750872.4A CN105244458B (zh) | 2015-11-05 | 2015-11-05 | 一种铝壳二次电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510750872.4A CN105244458B (zh) | 2015-11-05 | 2015-11-05 | 一种铝壳二次电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105244458A CN105244458A (zh) | 2016-01-13 |
CN105244458B true CN105244458B (zh) | 2019-05-14 |
Family
ID=55042021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510750872.4A Active CN105244458B (zh) | 2015-11-05 | 2015-11-05 | 一种铝壳二次电池 |
Country Status (1)
Country | Link |
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CN (1) | CN105244458B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106129282B (zh) * | 2016-08-21 | 2018-07-17 | 合肥国轩高科动力能源有限公司 | 一种三元锂电池防过充盖板组件 |
KR101783703B1 (ko) * | 2017-03-17 | 2017-10-11 | 주식회사 리베스트 | 보강 탭 결합 구조 및 전극 리드 굽힘 결합 구조를 갖는 플렉서블 전지 |
CN107681071A (zh) * | 2017-09-01 | 2018-02-09 | 河南新太行电源股份有限公司 | 含限流电阻装置的电池盖板和二次方形电池 |
CN109728208B (zh) * | 2017-10-27 | 2021-09-14 | 宁德时代新能源科技股份有限公司 | 二次电池的顶盖组件、二次电池以及电池模组 |
CN108336283B (zh) * | 2017-12-29 | 2021-02-12 | 中国电子科技集团公司第十八研究所 | 一种超大容量单体电池及其制备方法 |
KR102571489B1 (ko) * | 2018-03-21 | 2023-08-28 | 삼성에스디아이 주식회사 | 이차 전지 |
CA3215400A1 (en) | 2021-03-31 | 2022-10-06 | Enovix Corporation | Electrode assemblies including current limiters, secondary batteries having such electrode assemblies, and methods of testing |
KR20230018362A (ko) * | 2021-07-27 | 2023-02-07 | 컨템포러리 엠퍼렉스 테크놀로지 씨오., 리미티드 | 절연막, 배터리 셀, 배터리 및 전기 설비 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201311947Y (zh) * | 2008-08-22 | 2009-09-16 | 芜湖凯龙电子科技有限公司 | 一种新型锂电池防爆保护盖帽 |
CN102024988A (zh) * | 2010-11-11 | 2011-04-20 | 上海唐一新能源科技有限公司 | 卷绕式锂离子动力电池电芯及其制造方法 |
CN102623650A (zh) * | 2012-02-14 | 2012-08-01 | 东莞新能源科技有限公司 | 一种硬壳锂离子电池 |
CN102637835A (zh) * | 2012-02-28 | 2012-08-15 | 天津市捷威动力工业有限公司 | 一种锂离子电池的盖板结构、电池壳及电池 |
CN202662683U (zh) * | 2012-02-14 | 2013-01-09 | 东莞新能源科技有限公司 | 一种动力电池顶盖 |
CN202930444U (zh) * | 2012-10-29 | 2013-05-08 | 比亚迪股份有限公司 | 一种方形电池 |
CN204204951U (zh) * | 2014-10-21 | 2015-03-11 | 王怀云 | 具有过流保护的限流导电片及基于该限流导电片实现电池的快速连接装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201112445Y (zh) * | 2007-08-07 | 2008-09-10 | 深圳市比克电池有限公司 | 一种圆柱形二次电池盖板组件和使用该盖板组件的电池 |
-
2015
- 2015-11-05 CN CN201510750872.4A patent/CN105244458B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201311947Y (zh) * | 2008-08-22 | 2009-09-16 | 芜湖凯龙电子科技有限公司 | 一种新型锂电池防爆保护盖帽 |
CN102024988A (zh) * | 2010-11-11 | 2011-04-20 | 上海唐一新能源科技有限公司 | 卷绕式锂离子动力电池电芯及其制造方法 |
CN102623650A (zh) * | 2012-02-14 | 2012-08-01 | 东莞新能源科技有限公司 | 一种硬壳锂离子电池 |
CN202662683U (zh) * | 2012-02-14 | 2013-01-09 | 东莞新能源科技有限公司 | 一种动力电池顶盖 |
CN102637835A (zh) * | 2012-02-28 | 2012-08-15 | 天津市捷威动力工业有限公司 | 一种锂离子电池的盖板结构、电池壳及电池 |
CN202930444U (zh) * | 2012-10-29 | 2013-05-08 | 比亚迪股份有限公司 | 一种方形电池 |
CN204204951U (zh) * | 2014-10-21 | 2015-03-11 | 王怀云 | 具有过流保护的限流导电片及基于该限流导电片实现电池的快速连接装置 |
Also Published As
Publication number | Publication date |
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CN105244458A (zh) | 2016-01-13 |
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Effective date of registration: 20240807 Address after: 313100 Green Intelligent Manufacturing Industrial Park, South Taihu industrial cluster, Changxing County Development Zone, Huzhou City, Zhejiang Province Patentee after: Jiewei Power (Changxing) Co.,Ltd. Country or region after: China Address before: No.11, Kaiyuan Road, Xiqing automobile industrial zone, Xiqing District, Tianjin 300380 Patentee before: TIANJIN EV ENERGIES Co.,Ltd. Country or region before: China |