PL3754773T3 - Bateria akumulatorowa - Google Patents
Bateria akumulatorowaInfo
- Publication number
- PL3754773T3 PL3754773T3 PL20189372T PL20189372T PL3754773T3 PL 3754773 T3 PL3754773 T3 PL 3754773T3 PL 20189372 T PL20189372 T PL 20189372T PL 20189372 T PL20189372 T PL 20189372T PL 3754773 T3 PL3754773 T3 PL 3754773T3
- Authority
- PL
- Poland
- Prior art keywords
- secondary battery
- battery
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0459—Cells or batteries with folded separator between plate-like electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
-
- 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
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
-
- 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
-
- 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
- H01M2200/30—Preventing polarity reversal
-
- 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
- H01M50/105—Pouches or flexible bags
-
- 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)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170086050A KR102217447B1 (ko) | 2017-07-06 | 2017-07-06 | 이차전지 |
| PCT/KR2018/005213 WO2019009511A1 (ko) | 2017-07-06 | 2018-05-04 | 이차전지 |
| EP20189372.4A EP3754773B1 (en) | 2017-07-06 | 2018-05-04 | Secondary battery |
| EP18828206.5A EP3503279B1 (en) | 2017-07-06 | 2018-05-04 | Secondary battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3754773T3 true PL3754773T3 (pl) | 2022-06-20 |
Family
ID=64951131
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20189372T PL3754773T3 (pl) | 2017-07-06 | 2018-05-04 | Bateria akumulatorowa |
| PL18828206T PL3503279T3 (pl) | 2017-07-06 | 2018-05-04 | Bateria akumulatorowa |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18828206T PL3503279T3 (pl) | 2017-07-06 | 2018-05-04 | Bateria akumulatorowa |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US11177519B2 (pl) |
| EP (2) | EP3754773B1 (pl) |
| JP (1) | JP6787544B2 (pl) |
| KR (1) | KR102217447B1 (pl) |
| CN (1) | CN109792074B (pl) |
| PL (2) | PL3754773T3 (pl) |
| WO (1) | WO2019009511A1 (pl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109860716A (zh) * | 2019-01-15 | 2019-06-07 | 东莞市佳的自动化设备科技有限公司 | 一种电池叠片结构及其生产方法与应用 |
| CN109888360B (zh) * | 2019-01-26 | 2021-08-27 | 温在东 | 叠片电芯结构及适于其分体式叠片、贴胶的生产方法 |
| CN109768316B (zh) * | 2019-01-26 | 2021-08-27 | 温在东 | 叠片电芯结构及适于其贯通式叠片、贴胶的生产方法 |
| KR20220046821A (ko) * | 2020-10-08 | 2022-04-15 | 주식회사 엘지에너지솔루션 | 전극조립체의 적층 불량 검출 방법, 절연 부재를 포함하는 전극조립체 및 이를 포함하는 전지 셀 |
| KR20240013988A (ko) * | 2022-07-22 | 2024-01-31 | 삼성에스디아이 주식회사 | 리튬전지 및 이의 제조방법 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4432244B2 (ja) | 2000-09-29 | 2010-03-17 | 三菱化学株式会社 | 平板積層型電池 |
| KR100958649B1 (ko) | 2002-12-27 | 2010-05-20 | 삼성에스디아이 주식회사 | 전지부와, 이의 감는 방법과, 이를 채용하여 제조된 리튬이차 전지 |
| KR100611940B1 (ko) | 2003-11-21 | 2006-08-11 | 주식회사 엘지화학 | 안전성이 향상된 전기화학 전지 |
| KR100861705B1 (ko) * | 2006-05-29 | 2008-10-06 | 주식회사 엘지화학 | 구조적 안정성과 전해액의 젖음성이 우수한 전극조립체 및이를 포함하는 이차전지 |
| KR101014817B1 (ko) * | 2007-12-14 | 2011-02-14 | 주식회사 엘지화학 | 안전 부재를 포함하고 있는 스택/폴딩형 전극조립체 및그것의 제조방법 |
| KR101065883B1 (ko) * | 2009-10-15 | 2011-09-19 | 삼성에스디아이 주식회사 | 이차 전지용 전극조립체, 그 제조방법 및 그 전극조립체를 구비하는 이차전지 |
| KR101310482B1 (ko) * | 2010-10-19 | 2013-09-24 | 주식회사 엘지화학 | 안전성이 향상된 신규 구조의 전기소자 |
| KR101367754B1 (ko) * | 2011-07-07 | 2014-02-27 | 주식회사 엘지화학 | 전기화학소자용 전극 조립체 및 이를 구비한 전기화학소자 |
| KR20130118716A (ko) | 2012-04-20 | 2013-10-30 | 주식회사 엘지화학 | 전극 조립체, 이를 포함하는 전지셀 및 디바이스 |
| CN104247141B (zh) | 2012-05-07 | 2018-04-27 | 株式会社Lg 化学 | 电极组件和包括该电极组件的锂二次电池 |
| KR20130132231A (ko) * | 2012-05-25 | 2013-12-04 | 주식회사 엘지화학 | 단차를 갖는 전극 조립체 및 이를 포함하는 전지셀, 전지팩 및 디바이스 |
| KR101693289B1 (ko) | 2012-07-31 | 2017-01-06 | 삼성에스디아이 주식회사 | 이차 전지 |
| JP2014110209A (ja) * | 2012-12-04 | 2014-06-12 | Toyota Industries Corp | 蓄電装置 |
| TWI520403B (zh) * | 2013-02-15 | 2016-02-01 | Ｌｇ化學股份有限公司 | 電極組及包含其之聚合物二次電池單元與製造電極組之方法 |
| KR101617423B1 (ko) | 2014-01-06 | 2016-05-03 | 주식회사 엘지화학 | 계단 구조의 하이브리드 전극조립체 |
| EP3070776B1 (en) * | 2014-01-10 | 2018-04-11 | LG Chem, Ltd. | Electrode assembly having safety separator, and secondary battery comprising same |
| KR101744120B1 (ko) | 2014-08-11 | 2017-06-07 | 주식회사 엘지화학 | 침상 관통 테스트 안전성이 향상된 파우치형 이차전지 |
| KR101756864B1 (ko) * | 2014-10-01 | 2017-07-11 | 주식회사 엘지화학 | 두께가 두꺼운 집전체를 포함하는 전극조립체 및 이를 포함하는 리튬 이차전지 |
| KR101791674B1 (ko) | 2014-10-31 | 2017-10-30 | 주식회사 엘지화학 | 바이셀과 풀셀을 포함하는 전극조립체 및 이를 포함하는 이차전지 |
| JP6583711B2 (ja) | 2015-03-17 | 2019-10-02 | 株式会社Ｇｓユアサ | 蓄電素子 |
| KR102048755B1 (ko) * | 2015-08-17 | 2019-11-26 | 주식회사 엘지화학 | 분리막 시트에 의해 권취된 구조의 단위셀을 포함하는 전극조립체 |
| KR102025564B1 (ko) | 2015-08-21 | 2019-09-26 | 주식회사 엘지화학 | 전지 소자들 사이에 개재되어 있는 단위셀을 포함하는 전극조립체 |
| KR102080253B1 (ko) | 2015-11-06 | 2020-02-24 | 주식회사 엘지화학 | 전극 조립체 |
-
2017
- 2017-07-06 KR KR1020170086050A patent/KR102217447B1/ko active IP Right Grant
-
2018
- 2018-05-04 EP EP20189372.4A patent/EP3754773B1/en active Active
- 2018-05-04 WO PCT/KR2018/005213 patent/WO2019009511A1/ko unknown
- 2018-05-04 US US16/332,978 patent/US11177519B2/en active Active
- 2018-05-04 JP JP2019520355A patent/JP6787544B2/ja active Active
- 2018-05-04 EP EP18828206.5A patent/EP3503279B1/en active Active
- 2018-05-04 PL PL20189372T patent/PL3754773T3/pl unknown
- 2018-05-04 PL PL18828206T patent/PL3503279T3/pl unknown
- 2018-05-04 CN CN201880003697.4A patent/CN109792074B/zh active Active
-
2021
- 2021-10-27 US US17/512,227 patent/US11728466B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20220052400A1 (en) | 2022-02-17 |
| WO2019009511A1 (ko) | 2019-01-10 |
| EP3503279A1 (en) | 2019-06-26 |
| CN109792074A (zh) | 2019-05-21 |
| PL3503279T3 (pl) | 2021-03-08 |
| JP6787544B2 (ja) | 2020-11-18 |
| EP3754773B1 (en) | 2022-04-13 |
| KR20190005425A (ko) | 2019-01-16 |
| US11728466B2 (en) | 2023-08-15 |
| KR102217447B1 (ko) | 2021-02-22 |
| EP3503279A4 (en) | 2019-11-13 |
| JP2019532474A (ja) | 2019-11-07 |
| US11177519B2 (en) | 2021-11-16 |
| EP3754773A1 (en) | 2020-12-23 |
| US20190273224A1 (en) | 2019-09-05 |
| CN109792074B (zh) | 2022-03-04 |
| EP3503279B1 (en) | 2020-09-16 |
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