CN107919444B - 电池及其极耳片体、使用该电池的电池模组 - Google Patents
电池及其极耳片体、使用该电池的电池模组 Download PDFInfo
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- CN107919444B CN107919444B CN201711270584.4A CN201711270584A CN107919444B CN 107919444 B CN107919444 B CN 107919444B CN 201711270584 A CN201711270584 A CN 201711270584A CN 107919444 B CN107919444 B CN 107919444B
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- 229910001416 lithium ion Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M50/172—Arrangements of electric connectors penetrating the 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
- H01M50/543—Terminals
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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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711270584.4A CN107919444B (zh) | 2017-12-05 | 2017-12-05 | 电池及其极耳片体、使用该电池的电池模组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711270584.4A CN107919444B (zh) | 2017-12-05 | 2017-12-05 | 电池及其极耳片体、使用该电池的电池模组 |
Publications (2)
Publication Number | Publication Date |
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CN107919444A CN107919444A (zh) | 2018-04-17 |
CN107919444B true CN107919444B (zh) | 2020-12-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711270584.4A Active CN107919444B (zh) | 2017-12-05 | 2017-12-05 | 电池及其极耳片体、使用该电池的电池模组 |
Country Status (1)
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CN (1) | CN107919444B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111725441B (zh) * | 2019-03-22 | 2023-08-11 | 宁德新能源科技有限公司 | 电池封装结构 |
CN112247388A (zh) * | 2020-09-15 | 2021-01-22 | 深圳新恒业电池科技有限公司 | 极耳固定结构以及极耳加工方法 |
CN114535796B (zh) * | 2021-11-02 | 2023-08-15 | 万向一二三股份公司 | 一种电芯两侧焊接极耳的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201084777Y (zh) * | 2007-03-28 | 2008-07-09 | 惠州Tcl金能电池有限公司 | 锂电池极片结构 |
CN202495509U (zh) * | 2012-02-14 | 2012-10-17 | 东莞新能源科技有限公司 | 一种软包装锂离子动力电池极耳 |
CN204966577U (zh) * | 2015-08-01 | 2016-01-13 | 深圳市三和朝阳科技有限公司 | 带圆角极耳的聚合物电池 |
CN205790163U (zh) * | 2016-06-02 | 2016-12-07 | 山东精工电子科技有限公司 | 一种软包锂离子电池极耳片 |
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2017
- 2017-12-05 CN CN201711270584.4A patent/CN107919444B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201084777Y (zh) * | 2007-03-28 | 2008-07-09 | 惠州Tcl金能电池有限公司 | 锂电池极片结构 |
CN202495509U (zh) * | 2012-02-14 | 2012-10-17 | 东莞新能源科技有限公司 | 一种软包装锂离子动力电池极耳 |
CN204966577U (zh) * | 2015-08-01 | 2016-01-13 | 深圳市三和朝阳科技有限公司 | 带圆角极耳的聚合物电池 |
CN205790163U (zh) * | 2016-06-02 | 2016-12-07 | 山东精工电子科技有限公司 | 一种软包锂离子电池极耳片 |
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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. |
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Effective date of registration: 20220114 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. |