HUE061871T2 - Áramgyûjtõ tag, másodlagos akkumulátor és gyártási eljárás - Google Patents
Áramgyûjtõ tag, másodlagos akkumulátor és gyártási eljárásInfo
- Publication number
- HUE061871T2 HUE061871T2 HUE19886853A HUE19886853A HUE061871T2 HU E061871 T2 HUE061871 T2 HU E061871T2 HU E19886853 A HUE19886853 A HU E19886853A HU E19886853 A HUE19886853 A HU E19886853A HU E061871 T2 HUE061871 T2 HU E061871T2
- Authority
- HU
- Hungary
- Prior art keywords
- secondary battery
- current collecting
- fabrication method
- collecting member
- fabrication
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
-
- 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
- H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
-
- 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
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
-
- 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
- H01M50/394—Gas-pervious parts or elements
-
- 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
-
- 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
- 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
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
-
- 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
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)
- Secondary Cells (AREA)
- Gas Exhaust Devices For Batteries (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940481.4U CN209104251U (zh) | 2018-11-22 | 2018-11-22 | 二次电池 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE061871T2 true HUE061871T2 (hu) | 2023-08-28 |
Family
ID=67161145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE19886853A HUE061871T2 (hu) | 2018-11-22 | 2019-11-20 | Áramgyûjtõ tag, másodlagos akkumulátor és gyártási eljárás |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11949128B2 (hu) |
| EP (1) | EP3852166B1 (hu) |
| CN (1) | CN209104251U (hu) |
| HU (1) | HUE061871T2 (hu) |
| PL (1) | PL3852166T3 (hu) |
| WO (1) | WO2020103869A1 (hu) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209104251U (zh) | 2018-11-22 | 2019-07-12 | 宁德时代新能源科技股份有限公司 | 二次电池 |
| KR102490097B1 (ko) * | 2019-01-02 | 2023-01-17 | 주식회사 엘지에너지솔루션 | 다중 탭을 가지는 원통형 전지의 제조 방법 및 이를 이용하여 제조된 원통형 전지 |
| CN111403822B (zh) * | 2020-04-22 | 2024-07-16 | 惠州亿纬锂能股份有限公司 | 一种锂电池及其制作方法 |
| CN113904037A (zh) * | 2021-10-27 | 2022-01-07 | 厦门海辰新能源科技有限公司 | 电池单体和电池包 |
| KR20240057717A (ko) * | 2022-10-25 | 2024-05-03 | 삼성에스디아이 주식회사 | 이차 전지 |
| EP4383411A1 (fr) * | 2022-12-08 | 2024-06-12 | Automotive Cells Company SE | Cellule électrochimique pour batterie comportant un organe de contact pour coincer une pluralité d` électrodes d'un empilement et les relier à une borne |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8822065B2 (en) * | 2009-03-11 | 2014-09-02 | Samsung Sdi Co., Ltd. | Rechargeable battery with current collector plate |
| KR101222368B1 (ko) * | 2010-05-20 | 2013-01-15 | 로베르트 보쉬 게엠베하 | 이차 전지 |
| US9343726B2 (en) * | 2010-12-30 | 2016-05-17 | Samsung Sdi Co., Ltd. | Rechargeable battery |
| JP5656745B2 (ja) * | 2011-05-31 | 2015-01-21 | 日立オートモティブシステムズ株式会社 | 角形蓄電池 |
| KR101275786B1 (ko) * | 2011-08-23 | 2013-06-17 | 로베르트 보쉬 게엠베하 | 이차 전지 |
| CN106025158B (zh) * | 2015-03-27 | 2020-08-11 | 株式会社杰士汤浅国际 | 蓄电元件 |
| CN106299449B (zh) * | 2016-10-17 | 2019-03-15 | 宁德时代新能源科技股份有限公司 | 二次电池 |
| KR102371196B1 (ko) * | 2017-08-31 | 2022-03-07 | 삼성에스디아이 주식회사 | 이차 전지 |
| CN208014793U (zh) * | 2018-01-16 | 2018-10-26 | 宁德时代新能源科技股份有限公司 | 连接构件和充电电池 |
| CN207818736U (zh) * | 2018-01-16 | 2018-09-04 | 宁德时代新能源科技股份有限公司 | 充电电池 |
| CN209104251U (zh) * | 2018-11-22 | 2019-07-12 | 宁德时代新能源科技股份有限公司 | 二次电池 |
-
2018
- 2018-11-22 CN CN201821940481.4U patent/CN209104251U/zh active Active
-
2019
- 2019-11-20 PL PL19886853.1T patent/PL3852166T3/pl unknown
- 2019-11-20 HU HUE19886853A patent/HUE061871T2/hu unknown
- 2019-11-20 EP EP19886853.1A patent/EP3852166B1/en active Active
- 2019-11-20 WO PCT/CN2019/119736 patent/WO2020103869A1/zh unknown
-
2021
- 2021-05-11 US US17/317,854 patent/US11949128B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3852166A4 (en) | 2021-11-17 |
| PL3852166T3 (pl) | 2023-06-26 |
| US20210265709A1 (en) | 2021-08-26 |
| CN209104251U (zh) | 2019-07-12 |
| EP3852166B1 (en) | 2023-04-19 |
| US11949128B2 (en) | 2024-04-02 |
| EP3852166A1 (en) | 2021-07-21 |
| WO2020103869A1 (zh) | 2020-05-28 |
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