PL3327827T3 - Ogniwo bateryjne zawierające wyprowadzenie elektrody mające wystające przedłużenie i złącze wypustki - Google Patents
Ogniwo bateryjne zawierające wyprowadzenie elektrody mające wystające przedłużenie i złącze wypustkiInfo
- Publication number
- PL3327827T3 PL3327827T3 PL16864456T PL16864456T PL3327827T3 PL 3327827 T3 PL3327827 T3 PL 3327827T3 PL 16864456 T PL16864456 T PL 16864456T PL 16864456 T PL16864456 T PL 16864456T PL 3327827 T3 PL3327827 T3 PL 3327827T3
- Authority
- PL
- Poland
- Prior art keywords
- battery cell
- electrode lead
- protruding extension
- tab connector
- tab
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
-
- 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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150157877A KR102018849B1 (ko) | 2015-11-11 | 2015-11-11 | 돌출 연장부와 탭 연결부를 구비한 전극 리드를 포함하고 있는 전지셀 |
| EP16864456.5A EP3327827B1 (en) | 2015-11-11 | 2016-09-12 | Battery cell comprising electrode lead having protruding extension and tab connector |
| PCT/KR2016/010299 WO2017082530A1 (ko) | 2015-11-11 | 2016-09-12 | 돌출 연장부와 탭 연결부를 구비한 전극 리드를 포함하고 있는 전지셀 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3327827T3 true PL3327827T3 (pl) | 2019-09-30 |
Family
ID=58695778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL16864456T PL3327827T3 (pl) | 2015-11-11 | 2016-09-12 | Ogniwo bateryjne zawierające wyprowadzenie elektrody mające wystające przedłużenie i złącze wypustki |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10644298B2 (pl) |
| EP (1) | EP3327827B1 (pl) |
| JP (1) | JP6642880B2 (pl) |
| KR (1) | KR102018849B1 (pl) |
| CN (1) | CN107949933B (pl) |
| PL (1) | PL3327827T3 (pl) |
| WO (1) | WO2017082530A1 (pl) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102018849B1 (ko) | 2015-11-11 | 2019-09-05 | 주식회사 엘지화학 | 돌출 연장부와 탭 연결부를 구비한 전극 리드를 포함하고 있는 전지셀 |
| KR102412587B1 (ko) * | 2018-11-29 | 2022-06-23 | 주식회사 엘지에너지솔루션 | 셀 성능 측정방법 |
| JP2020095910A (ja) * | 2018-12-14 | 2020-06-18 | 積水化学工業株式会社 | 積層型電池 |
| KR102845975B1 (ko) | 2020-02-27 | 2025-08-13 | 주식회사 엘지에너지솔루션 | 파우치형 이차전지 및 그 이차전지 제조 방법 |
| KR102917236B1 (ko) | 2020-02-27 | 2026-01-22 | 주식회사 엘지에너지솔루션 | 탭 상에 형성된 절연필름을 포함하는 전극 조립체, 이의 제조방법, 및 이를 포함하는 리튬 이차전지 |
| CN114335880A (zh) * | 2020-09-24 | 2022-04-12 | 比亚迪股份有限公司 | 一种极耳及软包电池 |
| JP7463930B2 (ja) * | 2020-09-30 | 2024-04-09 | トヨタ自動車株式会社 | 電池 |
| KR102852651B1 (ko) * | 2021-02-23 | 2025-08-29 | 주식회사 엘지에너지솔루션 | 단위셀의 이송장치 |
| WO2022231277A1 (ko) * | 2021-04-26 | 2022-11-03 | 주식회사 엘지에너지솔루션 | 전지 셀 및 이를 포함하는 전지 모듈 |
| KR102689778B1 (ko) * | 2021-06-30 | 2024-07-31 | 삼성에스디아이 주식회사 | 이차전지 |
| CN113904067B (zh) * | 2021-09-28 | 2024-06-04 | 一汽解放汽车有限公司 | 失效电芯隔离装置、方法及电池 |
| KR20230073506A (ko) * | 2021-11-19 | 2023-05-26 | 주식회사 엘지에너지솔루션 | 이차 전지 및 이를 포함하는 전지 모듈 |
| CN114243122B (zh) * | 2021-12-08 | 2024-10-25 | 宁德新能源科技有限公司 | 电化学装置及用电装置 |
| DE102022105525B4 (de) * | 2022-03-09 | 2024-05-29 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Anschlusszunge mit einem integrierten Berstventil für eine Batteriezelle und eine diese aufweisende Batteriezelle |
| DE212025000038U1 (de) * | 2025-01-07 | 2025-10-13 | Contemporary Amperex Technology Co., Limited | Eine Batteriezelle, eine Batterievorrichtung und ein elektrisches Gerät |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09213299A (ja) * | 1996-01-31 | 1997-08-15 | Toyota Autom Loom Works Ltd | 蓄電池の集電構造 |
| CN1233053C (zh) * | 2000-12-22 | 2005-12-21 | 吴崇安 | 一种用于棱柱形电池的电极组件 |
| JP3910021B2 (ja) * | 2001-03-22 | 2007-04-25 | 日産ディーゼル工業株式会社 | 電気二重層キャパシタの電極構造 |
| KR100483994B1 (ko) * | 2002-06-12 | 2005-04-18 | 주식회사 이글피쳐코캄 | 리튬 2차 전지용 크루드 셀의 전극탭 처리 방법 및 그에따른 크루드 셀 및 이를 채용한 리튬 2차 전지 |
| JP3789438B2 (ja) | 2003-03-03 | 2006-06-21 | Necラミリオンエナジー株式会社 | フィルム外装電池 |
| WO2005013408A1 (ja) * | 2003-07-31 | 2005-02-10 | Nec Lamilion Energy, Ltd. | リチウムイオン二次電池 |
| KR100684724B1 (ko) | 2005-04-26 | 2007-02-20 | 삼성에스디아이 주식회사 | 이차 전지와 이에 사용되는 안전장치 |
| KR100846074B1 (ko) | 2005-05-09 | 2008-07-14 | 주식회사 엘지화학 | 파우치형 전지의 입체형 전극단자 |
| JP2007059249A (ja) | 2005-08-25 | 2007-03-08 | Nec Tokin Corp | 二次電池 |
| WO2007114579A1 (en) | 2006-04-03 | 2007-10-11 | Lg Chem, Ltd. | Lithium secondary battery improved safety and capacity |
| JP5114036B2 (ja) * | 2006-09-08 | 2013-01-09 | Necエナジーデバイス株式会社 | 積層型電池の製造方法 |
| KR101014817B1 (ko) * | 2007-12-14 | 2011-02-14 | 주식회사 엘지화학 | 안전 부재를 포함하고 있는 스택/폴딩형 전극조립체 및그것의 제조방법 |
| KR101023870B1 (ko) | 2009-01-08 | 2011-03-22 | 삼성에스디아이 주식회사 | 파우치형 리튬 이차전지 |
| JP4893808B2 (ja) | 2009-11-27 | 2012-03-07 | Tdk株式会社 | 電気化学デバイス及びその製造方法 |
| KR101165507B1 (ko) * | 2009-11-27 | 2012-07-13 | 삼성에스디아이 주식회사 | 이차전지 |
| KR101254691B1 (ko) * | 2010-08-17 | 2013-04-15 | 주식회사 엘지화학 | 개선된 리드 구조의 이차전지 |
| US20120177982A1 (en) | 2011-01-07 | 2012-07-12 | Samsung Sdi Co., Ltd. | Secondary battery |
| KR101464966B1 (ko) * | 2012-04-04 | 2014-11-25 | 주식회사 엘지화학 | 전극리드-전극 탭 결합부로 이루어진 전극조립체 및 이를 포함하는 전기화학 셀 |
| KR20130116836A (ko) | 2012-04-16 | 2013-10-24 | 주식회사 엘지화학 | 서로 다른 형상의 양극과 음극을 포함하는 전극조립체 및 이차전지 |
| KR101578794B1 (ko) * | 2013-03-04 | 2015-12-22 | 주식회사 엘지화학 | 우수한 결합력의 전극리드-전극 탭 결합부를 포함하는 전지셀 |
| JP6032077B2 (ja) * | 2013-03-21 | 2016-11-24 | 株式会社豊田自動織機 | 蓄電装置 |
| KR20150043093A (ko) | 2013-10-14 | 2015-04-22 | 주식회사 엘지화학 | 전극리드 및 이를 이용한 파우치형 이차전지 |
| CN104953171A (zh) | 2015-06-30 | 2015-09-30 | 深圳市博亿能科技有限公司 | 一种锂离子电池 |
| KR102018849B1 (ko) | 2015-11-11 | 2019-09-05 | 주식회사 엘지화학 | 돌출 연장부와 탭 연결부를 구비한 전극 리드를 포함하고 있는 전지셀 |
-
2015
- 2015-11-11 KR KR1020150157877A patent/KR102018849B1/ko active Active
-
2016
- 2016-09-12 WO PCT/KR2016/010299 patent/WO2017082530A1/ko not_active Ceased
- 2016-09-12 US US15/753,765 patent/US10644298B2/en active Active
- 2016-09-12 JP JP2018530466A patent/JP6642880B2/ja active Active
- 2016-09-12 PL PL16864456T patent/PL3327827T3/pl unknown
- 2016-09-12 CN CN201680050159.1A patent/CN107949933B/zh active Active
- 2016-09-12 EP EP16864456.5A patent/EP3327827B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3327827B1 (en) | 2019-04-24 |
| WO2017082530A1 (ko) | 2017-05-18 |
| EP3327827A4 (en) | 2018-06-27 |
| KR20170055113A (ko) | 2017-05-19 |
| KR102018849B1 (ko) | 2019-09-05 |
| CN107949933B (zh) | 2020-10-09 |
| US10644298B2 (en) | 2020-05-05 |
| EP3327827A1 (en) | 2018-05-30 |
| JP2018530135A (ja) | 2018-10-11 |
| CN107949933A (zh) | 2018-04-20 |
| JP6642880B2 (ja) | 2020-02-12 |
| US20180254468A1 (en) | 2018-09-06 |
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