CN113644354A - 一种电池顶盖结构、电池及用电装置 - Google Patents
一种电池顶盖结构、电池及用电装置 Download PDFInfo
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- CN113644354A CN113644354A CN202110799392.2A CN202110799392A CN113644354A CN 113644354 A CN113644354 A CN 113644354A CN 202110799392 A CN202110799392 A CN 202110799392A CN 113644354 A CN113644354 A CN 113644354A
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 17
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- 238000004519 manufacturing process Methods 0.000 abstract description 20
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000000274 aluminium melt Substances 0.000 description 1
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- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
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- 229910001416 lithium ion Inorganic materials 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
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Images
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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/15—Lids or covers characterised by their shape for prismatic or rectangular cells
-
- 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
- H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
- H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
-
- 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
- H01M50/188—Sealing members characterised by the disposition of the sealing members the sealing members being arranged between the lid and terminal
-
- 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
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- 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)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110799392.2A CN113644354A (zh) | 2021-07-15 | 2021-07-15 | 一种电池顶盖结构、电池及用电装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110799392.2A CN113644354A (zh) | 2021-07-15 | 2021-07-15 | 一种电池顶盖结构、电池及用电装置 |
Publications (1)
Publication Number | Publication Date |
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CN113644354A true CN113644354A (zh) | 2021-11-12 |
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CN202110799392.2A Pending CN113644354A (zh) | 2021-07-15 | 2021-07-15 | 一种电池顶盖结构、电池及用电装置 |
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CN (1) | CN113644354A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114447413A (zh) * | 2022-01-28 | 2022-05-06 | 天津市捷威动力工业有限公司 | 一种电池盖板以及电池 |
WO2023284523A1 (zh) * | 2021-07-15 | 2023-01-19 | 江苏正力新能电池技术有限公司 | 一种动力电池顶盖、电池及用电装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012169085A (ja) * | 2011-02-10 | 2012-09-06 | Toyota Motor Corp | 電池および電池の製造方法 |
CN103180996A (zh) * | 2010-08-30 | 2013-06-26 | 艾利电力能源有限公司 | 带电极端子的电池盖、带电极端子的电池盖的制造方法以及密闭型电池 |
CN105845850A (zh) * | 2016-06-07 | 2016-08-10 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖及其动力电池 |
CN208889707U (zh) * | 2018-10-16 | 2019-05-21 | 东莞百思利新能源科技有限公司 | 二次电池顶盖 |
WO2019178895A1 (zh) * | 2018-03-22 | 2019-09-26 | 深圳市瑞德丰精密制造有限公司 | 一体成型的电极结构以及电池顶盖 |
US20200295317A1 (en) * | 2018-12-29 | 2020-09-17 | Contemporary Amperex Technology Co., Limited | Secondary battery, battery module and vehicle |
US20210175567A1 (en) * | 2017-06-01 | 2021-06-10 | Samsung Sdi Co., Ltd. | Secondary battery having cathode terminal-integrated cap plate |
-
2021
- 2021-07-15 CN CN202110799392.2A patent/CN113644354A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103180996A (zh) * | 2010-08-30 | 2013-06-26 | 艾利电力能源有限公司 | 带电极端子的电池盖、带电极端子的电池盖的制造方法以及密闭型电池 |
JP2012169085A (ja) * | 2011-02-10 | 2012-09-06 | Toyota Motor Corp | 電池および電池の製造方法 |
CN105845850A (zh) * | 2016-06-07 | 2016-08-10 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖及其动力电池 |
US20210175567A1 (en) * | 2017-06-01 | 2021-06-10 | Samsung Sdi Co., Ltd. | Secondary battery having cathode terminal-integrated cap plate |
WO2019178895A1 (zh) * | 2018-03-22 | 2019-09-26 | 深圳市瑞德丰精密制造有限公司 | 一体成型的电极结构以及电池顶盖 |
CN208889707U (zh) * | 2018-10-16 | 2019-05-21 | 东莞百思利新能源科技有限公司 | 二次电池顶盖 |
US20200295317A1 (en) * | 2018-12-29 | 2020-09-17 | Contemporary Amperex Technology Co., Limited | Secondary battery, battery module and vehicle |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023284523A1 (zh) * | 2021-07-15 | 2023-01-19 | 江苏正力新能电池技术有限公司 | 一种动力电池顶盖、电池及用电装置 |
CN114447413A (zh) * | 2022-01-28 | 2022-05-06 | 天津市捷威动力工业有限公司 | 一种电池盖板以及电池 |
CN114447413B (zh) * | 2022-01-28 | 2023-09-26 | 天津市捷威动力工业有限公司 | 一种电池盖板以及电池 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20220119 Address after: 215500 No. 68, Xin'anjiang Road, Southeast street, Changshu, Suzhou, Jiangsu Applicant after: Jiangsu Zenergy Battery Technologies Co.,ltd Address before: 523000 Dalang Town, Dongguan, Guangdong province Xiangshan Pine Hill Village Xiangshan Industrial Park Jiayuan Road No. 9 Applicant before: DONGGUAN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Applicant before: JIANGSU TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Applicant before: Jiangsu Tafel Power System Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
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Application publication date: 20211112 |
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