CN115832628A - 储能装置及用电设备 - Google Patents
储能装置及用电设备 Download PDFInfo
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- CN115832628A CN115832628A CN202310090143.5A CN202310090143A CN115832628A CN 115832628 A CN115832628 A CN 115832628A CN 202310090143 A CN202310090143 A CN 202310090143A CN 115832628 A CN115832628 A CN 115832628A
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- energy storage
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- 238000004146 energy storage Methods 0.000 title claims abstract description 41
- 238000003466 welding Methods 0.000 claims abstract description 328
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000002360 preparation method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 229910000679 solder Inorganic materials 0.000 description 27
- 230000000694 effects Effects 0.000 description 14
- 238000009826 distribution Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000036452 memory potential Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
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- 238000007599 discharging Methods 0.000 description 1
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- 239000012634 fragment Substances 0.000 description 1
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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
- 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
- H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
-
- 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
- H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
-
- 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
- H01M50/538—Connection of several leads or tabs of wound or folded electrode stacks
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0431—Cells with wound or folded electrodes
-
- 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)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310090143.5A CN115832628B (zh) | 2023-02-09 | 2023-02-09 | 储能装置及用电设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310090143.5A CN115832628B (zh) | 2023-02-09 | 2023-02-09 | 储能装置及用电设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115832628A true CN115832628A (zh) | 2023-03-21 |
CN115832628B CN115832628B (zh) | 2023-05-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202310090143.5A Active CN115832628B (zh) | 2023-02-09 | 2023-02-09 | 储能装置及用电设备 |
Country Status (1)
Country | Link |
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CN (1) | CN115832628B (zh) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017084653A (ja) * | 2015-10-29 | 2017-05-18 | 株式会社豊田自動織機 | 電極組立体の製造方法および電極組立体 |
CN107104207A (zh) * | 2016-02-22 | 2017-08-29 | 宁德新能源科技有限公司 | 二次电池及其顶盖 |
WO2018199439A1 (ko) * | 2017-04-25 | 2018-11-01 | 삼성에스디아이 주식회사 | 이차 전지 |
CN209029470U (zh) * | 2018-10-16 | 2019-06-25 | 江苏塔菲尔新能源科技股份有限公司 | 一种电池连接片与极耳焊接结构 |
JP2019175688A (ja) * | 2018-03-28 | 2019-10-10 | 株式会社豊田自動織機 | 蓄電装置 |
CN210908609U (zh) * | 2019-11-25 | 2020-07-03 | 江西迪比科股份有限公司 | 一种锂离子二次电池焊头结构 |
DE102019005152A1 (de) * | 2019-07-24 | 2021-01-28 | Daimler Ag | Verfahren zum Verschweißen von zumindest zwei überlagert angeordneten Metallplatten |
CN113097656A (zh) * | 2021-05-10 | 2021-07-09 | 厦门海辰新能源科技有限公司 | 极片、电芯组件和电池 |
CN214518389U (zh) * | 2021-03-11 | 2021-10-29 | 蜂巢能源科技有限公司 | 极耳预焊焊头及预焊机与极片预焊系统 |
CN114094289A (zh) * | 2020-08-06 | 2022-02-25 | 昆山聚创新能源科技有限公司 | 极耳焊接工艺及电池 |
CN217823182U (zh) * | 2022-06-28 | 2022-11-15 | 北京小米移动软件有限公司 | 电芯基材、裸电芯、电池和终端设备 |
CN217848246U (zh) * | 2022-08-03 | 2022-11-18 | 中创新航科技股份有限公司 | 电池及电池组 |
CN115603004A (zh) * | 2022-11-08 | 2023-01-13 | 厦门海辰储能科技股份有限公司(Cn) | 连接片的设计方法、连接片、储能装备以及用电设备 |
-
2023
- 2023-02-09 CN CN202310090143.5A patent/CN115832628B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017084653A (ja) * | 2015-10-29 | 2017-05-18 | 株式会社豊田自動織機 | 電極組立体の製造方法および電極組立体 |
CN107104207A (zh) * | 2016-02-22 | 2017-08-29 | 宁德新能源科技有限公司 | 二次电池及其顶盖 |
WO2018199439A1 (ko) * | 2017-04-25 | 2018-11-01 | 삼성에스디아이 주식회사 | 이차 전지 |
JP2019175688A (ja) * | 2018-03-28 | 2019-10-10 | 株式会社豊田自動織機 | 蓄電装置 |
CN209029470U (zh) * | 2018-10-16 | 2019-06-25 | 江苏塔菲尔新能源科技股份有限公司 | 一种电池连接片与极耳焊接结构 |
DE102019005152A1 (de) * | 2019-07-24 | 2021-01-28 | Daimler Ag | Verfahren zum Verschweißen von zumindest zwei überlagert angeordneten Metallplatten |
CN210908609U (zh) * | 2019-11-25 | 2020-07-03 | 江西迪比科股份有限公司 | 一种锂离子二次电池焊头结构 |
CN114094289A (zh) * | 2020-08-06 | 2022-02-25 | 昆山聚创新能源科技有限公司 | 极耳焊接工艺及电池 |
CN214518389U (zh) * | 2021-03-11 | 2021-10-29 | 蜂巢能源科技有限公司 | 极耳预焊焊头及预焊机与极片预焊系统 |
CN113097656A (zh) * | 2021-05-10 | 2021-07-09 | 厦门海辰新能源科技有限公司 | 极片、电芯组件和电池 |
CN217823182U (zh) * | 2022-06-28 | 2022-11-15 | 北京小米移动软件有限公司 | 电芯基材、裸电芯、电池和终端设备 |
CN217848246U (zh) * | 2022-08-03 | 2022-11-18 | 中创新航科技股份有限公司 | 电池及电池组 |
CN115603004A (zh) * | 2022-11-08 | 2023-01-13 | 厦门海辰储能科技股份有限公司(Cn) | 连接片的设计方法、连接片、储能装备以及用电设备 |
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CN115832628B (zh) | 2023-05-09 |
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Address after: Room 501, R&D Building, No. 2 Sany Yundu, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, 518110 Patentee after: Shenzhen Haichen Energy Storage Control Technology Co.,Ltd. Patentee after: Xiamen Haichen Energy Storage Technology Co.,Ltd. Address before: 518057 Room 2-B26, Peihong Building, No. 1 Kehui Road, Science and Technology Park Community, Yuehai Street, Nanshan District, Shenzhen, Guangdong, China Patentee before: Shenzhen Hairun New Energy Technology Co.,Ltd. Patentee before: Xiamen Haichen Energy Storage Technology Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
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Address after: Room 501, R&D Building, No. 2 Sany Yundu, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, 518110 Patentee after: Shenzhen Haichen Energy Storage Technology Co.,Ltd. Patentee after: Xiamen Haichen Energy Storage Technology Co.,Ltd. Address before: Room 501, R&D Building, No. 2 Sany Yundu, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, 518110 Patentee before: Shenzhen Haichen Energy Storage Control Technology Co.,Ltd. Patentee before: Xiamen Haichen Energy Storage Technology Co.,Ltd. |