HUE060468T2 - Akkumulátor felsõ fedélegysége és akkumulátor - Google Patents
Akkumulátor felsõ fedélegysége és akkumulátorInfo
- Publication number
- HUE060468T2 HUE060468T2 HUE18154823A HUE18154823A HUE060468T2 HU E060468 T2 HUE060468 T2 HU E060468T2 HU E18154823 A HUE18154823 A HU E18154823A HU E18154823 A HUE18154823 A HU E18154823A HU E060468 T2 HUE060468 T2 HU E060468T2
- Authority
- HU
- Hungary
- Prior art keywords
- secondary battery
- top cover
- cover assembly
- battery
- assembly
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H01M10/02—Details
-
- 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
- H01M50/547—Terminals characterised by the disposition of the terminals on the cells
- H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
-
- 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
- H01M50/564—Terminals characterised by their manufacturing process
- H01M50/567—Terminals characterised by their manufacturing process by fixing means, e.g. screws, rivets or bolts
-
- 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
- H01M2200/00—Safety devices for primary or secondary 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/342—Non-re-sealable arrangements
- H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Batteries Or Terminals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721142507.6U CN207124215U (zh) | 2017-09-07 | 2017-09-07 | 二次电池的顶盖组件以及二次电池 |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE060468T2 true HUE060468T2 (hu) | 2023-03-28 |
Family
ID=61157049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE18154823A HUE060468T2 (hu) | 2017-09-07 | 2018-02-02 | Akkumulátor felsõ fedélegysége és akkumulátor |
Country Status (4)
Country | Link |
---|---|
US (1) | US10665826B2 (hu) |
EP (1) | EP3454392B1 (hu) |
CN (1) | CN207124215U (hu) |
HU (1) | HUE060468T2 (hu) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110391366B (zh) * | 2018-04-23 | 2020-11-20 | 比亚迪股份有限公司 | 电池盖板组件、单体电池、电池模组、动力电池和电动汽车 |
CN109860448A (zh) * | 2019-01-03 | 2019-06-07 | 王生义 | 一种用于电池的帽盖组件以及电池 |
JPWO2021172234A1 (hu) * | 2020-02-28 | 2021-09-02 | ||
CN114421099B (zh) * | 2022-03-31 | 2022-06-24 | 深圳市源科昱科技有限公司 | 一种平板式高容量锂电池盖板制作方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8501333B2 (en) | 2010-10-21 | 2013-08-06 | Lg Chem, Ltd. | Cap assembly and secondary battery using the same |
JP6661485B2 (ja) | 2015-09-16 | 2020-03-11 | パナソニック株式会社 | 非水電解質二次電池 |
CN105845851B (zh) | 2016-06-07 | 2018-07-17 | 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 |
CN111081916B (zh) * | 2016-12-09 | 2022-11-08 | 宁德时代新能源科技股份有限公司 | 二次电池 |
-
2017
- 2017-09-07 CN CN201721142507.6U patent/CN207124215U/zh active Active
-
2018
- 2018-01-15 US US15/871,463 patent/US10665826B2/en active Active
- 2018-02-02 HU HUE18154823A patent/HUE060468T2/hu unknown
- 2018-02-02 EP EP18154823.1A patent/EP3454392B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3454392B1 (en) | 2022-10-26 |
US20190074486A1 (en) | 2019-03-07 |
CN207124215U (zh) | 2018-03-20 |
EP3454392A1 (en) | 2019-03-13 |
US10665826B2 (en) | 2020-05-26 |
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