CN115566375B - 储能设备以及用电设备 - Google Patents
储能设备以及用电设备 Download PDFInfo
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- CN115566375B CN115566375B CN202211416112.6A CN202211416112A CN115566375B CN 115566375 B CN115566375 B CN 115566375B CN 202211416112 A CN202211416112 A CN 202211416112A CN 115566375 B CN115566375 B CN 115566375B
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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
- H01M50/50—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
- 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
- H01M50/593—Spacers; Insulating plates
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0583—Construction or manufacture of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with "Z"-shaped electrodes or separators
-
- 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
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/471—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
- H01M50/494—Tensile strength
-
- 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
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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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
-
- 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
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- 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)
- Secondary Cells (AREA)
Abstract
Description
Claims (16)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211416112.6A CN115566375B (zh) | 2022-11-11 | 2022-11-11 | 储能设备以及用电设备 |
DE202023101354.6U DE202023101354U1 (de) | 2022-11-11 | 2023-03-17 | Energiespeichergerät und stromverbrauchendes Gerät |
US18/204,061 US11870102B1 (en) | 2022-11-11 | 2023-05-31 | Energy storage device and electronic device |
EP23207382.5A EP4369465A1 (en) | 2022-11-11 | 2023-11-02 | Energy storage device and electronic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211416112.6A CN115566375B (zh) | 2022-11-11 | 2022-11-11 | 储能设备以及用电设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115566375A CN115566375A (zh) | 2023-01-03 |
CN115566375B true CN115566375B (zh) | 2023-03-10 |
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Application Number | Title | Priority Date | Filing Date |
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CN202211416112.6A Active CN115566375B (zh) | 2022-11-11 | 2022-11-11 | 储能设备以及用电设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11870102B1 (zh) |
EP (1) | EP4369465A1 (zh) |
CN (1) | CN115566375B (zh) |
DE (1) | DE202023101354U1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115881447B (zh) * | 2023-02-09 | 2023-05-16 | 深圳海润新能源科技有限公司 | 转接片组件、储能装置和用电设备 |
WO2024164247A1 (zh) * | 2023-02-09 | 2024-08-15 | 深圳海润新能源科技有限公司 | 转接片组件、储能装置和用电设备 |
CN116014386B (zh) * | 2023-02-09 | 2023-06-27 | 深圳海润新能源科技有限公司 | 储能装置和用电设备 |
CN116031586B (zh) * | 2023-02-09 | 2023-06-27 | 深圳海润新能源科技有限公司 | 储能装置和用电设备 |
CN116365182A (zh) * | 2023-05-31 | 2023-06-30 | 深圳海辰储能控制技术有限公司 | 储能装置、电池组及用电设备 |
CN116365173B (zh) * | 2023-05-31 | 2023-07-28 | 深圳海辰储能控制技术有限公司 | 电极组件、储能装置及用电设备 |
CN116799394B (zh) * | 2023-08-29 | 2023-12-22 | 深圳海辰储能控制技术有限公司 | 储能装置及用电设备 |
Citations (5)
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CN208078103U (zh) * | 2017-05-19 | 2018-11-09 | 宁德时代新能源科技股份有限公司 | 动力电池及其贴膜装置 |
CN211789330U (zh) * | 2020-05-20 | 2020-10-27 | 常州赛得能源科技有限公司 | 一种利于电解液浸润的锂离子电芯 |
CN213601987U (zh) * | 2020-10-21 | 2021-07-02 | 厦门海辰新能源科技有限公司 | 一种电芯组件及电池 |
CN217589313U (zh) * | 2022-06-28 | 2022-10-14 | 中创新航科技股份有限公司 | 电池 |
CN217641690U (zh) * | 2022-05-30 | 2022-10-21 | 浙江锂威电子科技有限公司 | 多极耳电芯及单体电池 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100876270B1 (ko) * | 2007-03-19 | 2008-12-26 | 삼성에스디아이 주식회사 | 이차 전지 |
KR20080096165A (ko) * | 2007-04-27 | 2008-10-30 | 삼성에스디아이 주식회사 | 파우치형 이차전지 및 그 제조 방법 |
KR20140064168A (ko) * | 2012-11-19 | 2014-05-28 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
WO2017047784A1 (ja) * | 2015-09-18 | 2017-03-23 | リチウム エナジー アンド パワー ゲゼルシャフト ミット ベシュレンクテル ハフッング ウント コンパニー コマンディトゲゼルシャフト | 蓄電素子 |
KR102534101B1 (ko) * | 2015-11-12 | 2023-05-18 | 삼성에스디아이 주식회사 | 이차 전지 |
KR102580234B1 (ko) * | 2016-02-22 | 2023-09-19 | 삼성에스디아이 주식회사 | 이차 전지 |
CN105762322A (zh) * | 2016-03-18 | 2016-07-13 | 宁德时代新能源科技股份有限公司 | 二次电池 |
KR20180097085A (ko) * | 2017-02-22 | 2018-08-30 | 삼성에스디아이 주식회사 | 멀티탭 쇼트 억제 구조를 갖는 이차 전지 |
CN210467893U (zh) * | 2019-08-07 | 2020-05-05 | 江苏时代新能源科技有限公司 | 二次电池及电池包 |
CN110729446A (zh) * | 2019-09-27 | 2020-01-24 | 惠州市众鑫达科技有限公司 | 一种聚合物软包单端极耳圆柱电池及其制作工艺 |
CN112332039B (zh) * | 2020-01-17 | 2021-10-22 | 宁德时代新能源科技股份有限公司 | 二次电池、电池模块以及使用电池作为电源的装置 |
CN112599934B (zh) * | 2020-12-17 | 2022-04-19 | 合肥国轩高科动力能源有限公司 | 锂电池的卷芯组装方法 |
CN214313345U (zh) * | 2020-12-17 | 2021-09-28 | 江苏塔菲尔新能源科技股份有限公司 | 一种动力电池用的下塑胶件、顶盖及动力电池 |
CN113966567B (zh) * | 2021-03-24 | 2023-06-20 | 宁德新能源科技有限公司 | 电芯与用电装置 |
CN113013377A (zh) * | 2021-04-20 | 2021-06-22 | 珠海冠宇电池股份有限公司 | 电池 |
-
2022
- 2022-11-11 CN CN202211416112.6A patent/CN115566375B/zh active Active
-
2023
- 2023-03-17 DE DE202023101354.6U patent/DE202023101354U1/de active Active
- 2023-05-31 US US18/204,061 patent/US11870102B1/en active Active
- 2023-11-02 EP EP23207382.5A patent/EP4369465A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN208078103U (zh) * | 2017-05-19 | 2018-11-09 | 宁德时代新能源科技股份有限公司 | 动力电池及其贴膜装置 |
CN211789330U (zh) * | 2020-05-20 | 2020-10-27 | 常州赛得能源科技有限公司 | 一种利于电解液浸润的锂离子电芯 |
CN213601987U (zh) * | 2020-10-21 | 2021-07-02 | 厦门海辰新能源科技有限公司 | 一种电芯组件及电池 |
CN217641690U (zh) * | 2022-05-30 | 2022-10-21 | 浙江锂威电子科技有限公司 | 多极耳电芯及单体电池 |
CN217589313U (zh) * | 2022-06-28 | 2022-10-14 | 中创新航科技股份有限公司 | 电池 |
Also Published As
Publication number | Publication date |
---|---|
CN115566375A (zh) | 2023-01-03 |
EP4369465A1 (en) | 2024-05-15 |
US11870102B1 (en) | 2024-01-09 |
DE202023101354U1 (de) | 2023-04-27 |
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Address after: 518057 Research and Development Building 501, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, China 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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Address after: 518057 Research and Development Building 501, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, China Patentee after: Shenzhen Haichen Energy Storage Technology Co.,Ltd. Patentee after: Xiamen Haichen Energy Storage Technology Co.,Ltd. Address before: 518057 Research and Development Building 501, No. 6 Lanqing Second Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, China Patentee before: Shenzhen Haichen Energy Storage Control Technology Co.,Ltd. Patentee before: Xiamen Haichen Energy Storage Technology Co.,Ltd. |
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