CN102088103A - 可再充电电池 - Google Patents
可再充电电池 Download PDFInfo
- Publication number
- CN102088103A CN102088103A CN2010102355772A CN201010235577A CN102088103A CN 102088103 A CN102088103 A CN 102088103A CN 2010102355772 A CN2010102355772 A CN 2010102355772A CN 201010235577 A CN201010235577 A CN 201010235577A CN 102088103 A CN102088103 A CN 102088103A
- Authority
- CN
- China
- Prior art keywords
- short circuit
- rechargeable battery
- electrode
- circuit member
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000712 assembly Effects 0.000 claims description 22
- 238000000429 assembly Methods 0.000 claims description 22
- 238000009413 insulation Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 4
- 239000003792 electrolyte Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000011149 active material Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- 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
- 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
-
- 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
-
- 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
- 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
- H01M50/148—Lids or covers characterised by their shape
- H01M50/15—Lids or covers characterised by their shape for prismatic or rectangular cells
-
- 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
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
- H01M50/188—Sealing members characterised by the disposition of the sealing members the sealing members being arranged between the lid and terminal
-
- 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
-
- 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
-
- 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
-
- 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
- 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
-
- 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)
- Sealing Battery Cases Or Jackets (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Secondary Cells (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26779009P | 2009-12-08 | 2009-12-08 | |
US61/267,790 | 2009-12-08 | ||
US12/789,114 US8440336B2 (en) | 2009-12-08 | 2010-05-27 | Rechargeable battery with short circuit member |
US12/789,114 | 2010-05-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102088103A true CN102088103A (zh) | 2011-06-08 |
CN102088103B CN102088103B (zh) | 2014-06-04 |
Family
ID=42396454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010235577.2A Active CN102088103B (zh) | 2009-12-08 | 2010-07-21 | 可再充电电池 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8440336B2 (zh) |
EP (1) | EP2333871B1 (zh) |
JP (1) | JP5395013B2 (zh) |
KR (1) | KR101191658B1 (zh) |
CN (1) | CN102088103B (zh) |
AT (1) | ATE550793T1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103367688A (zh) * | 2012-04-06 | 2013-10-23 | 三星Sdi株式会社 | 二次电池 |
CN104103853A (zh) * | 2013-04-08 | 2014-10-15 | 三星Sdi株式会社 | 可再充电电池 |
CN104241590A (zh) * | 2013-06-11 | 2014-12-24 | 罗伯特·博世有限公司 | 蓄电池单池和用于给蓄电池单池放电的方法 |
CN104871338A (zh) * | 2012-12-11 | 2015-08-26 | 罗伯特·博世有限公司 | 储能电芯和用于制造储能电芯的方法 |
WO2016197375A1 (zh) * | 2015-06-11 | 2016-12-15 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖结构及动力电池 |
CN106450063A (zh) * | 2016-11-15 | 2017-02-22 | 宁德时代新能源科技股份有限公司 | 二次电池 |
CN106935740A (zh) * | 2015-07-23 | 2017-07-07 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖结构及动力电池 |
CN107039628A (zh) * | 2016-02-04 | 2017-08-11 | 丰田自动车株式会社 | 二次电池和电池组 |
CN107369788A (zh) * | 2017-06-20 | 2017-11-21 | 宁德时代新能源科技股份有限公司 | 一种动力电池顶盖组件、动力电池及电池模组 |
CN108602437A (zh) * | 2015-12-14 | 2018-09-28 | 凯尊创新有限公司 | 用于锂离子电池的低压力分布断开设备 |
CN111029488A (zh) * | 2019-08-14 | 2020-04-17 | 宁德时代新能源科技股份有限公司 | 二次电池 |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9246140B2 (en) * | 2009-07-09 | 2016-01-26 | Samsung Sdi Co., Ltd. | Rechargeable battery with a cap assembly having a first tab located outside of the case |
US8236439B2 (en) * | 2009-08-14 | 2012-08-07 | Sb Limotive Co., Ltd. | Rechargeable battery |
US8877361B2 (en) * | 2009-09-01 | 2014-11-04 | Samsung Sdi Co., Ltd. | Rechargeable battery |
KR101113557B1 (ko) * | 2009-12-16 | 2012-02-24 | 삼성에스디아이 주식회사 | 이차전지 |
KR101165514B1 (ko) * | 2010-01-27 | 2012-07-16 | 에스비리모티브 주식회사 | 이차 전지 |
KR101126809B1 (ko) * | 2010-06-16 | 2012-03-23 | 에스비리모티브 주식회사 | 이차 전지 |
US9478774B2 (en) | 2010-12-02 | 2016-10-25 | Samsung Sdi Co., Ltd. | Rechargeable battery |
KR101233470B1 (ko) * | 2011-01-25 | 2013-02-15 | 로베르트 보쉬 게엠베하 | 이차 전지 |
US9023497B2 (en) | 2011-02-18 | 2015-05-05 | Samsung Sdi Co., Ltd. | Secondary battery |
JP5413394B2 (ja) * | 2011-03-28 | 2014-02-12 | 株式会社Gsユアサ | 単電池及び組電池 |
CN102823027B (zh) * | 2011-04-01 | 2015-08-26 | 丰田自动车株式会社 | 蓄电装置 |
KR101265213B1 (ko) | 2011-06-30 | 2013-05-27 | 로베르트 보쉬 게엠베하 | 실링 구조를 가지는 이차 전지 |
US9023498B2 (en) * | 2011-07-07 | 2015-05-05 | Samsung Sdi Co., Ltd. | Rechargeable battery |
KR101274806B1 (ko) * | 2011-07-26 | 2013-06-13 | 로베르트 보쉬 게엠베하 | 이차 전지 |
US8592079B2 (en) * | 2011-07-28 | 2013-11-26 | Samsung Sdi Co., Ltd. | Rechargeable battery |
TWM420107U (en) * | 2011-08-22 | 2012-01-01 | Chang Hong Energy Technology Co Ltd | Electrical storage device |
US9634299B2 (en) * | 2011-09-06 | 2017-04-25 | Samsung Sdi Co., Ltd. | Rechargeable battery |
KR101683210B1 (ko) * | 2011-11-17 | 2016-12-07 | 삼성에스디아이 주식회사 | 이차 전지 |
KR101696001B1 (ko) | 2012-03-23 | 2017-01-12 | 삼성에스디아이 주식회사 | 이차 전지 모듈 |
KR20140017845A (ko) | 2012-08-01 | 2014-02-12 | 삼성에스디아이 주식회사 | 이차전지 전극용 바인더 및 이를 포함하는 이차전지용 전극 |
JP5911772B2 (ja) * | 2012-08-09 | 2016-04-27 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
JP2015187913A (ja) * | 2012-08-09 | 2015-10-29 | 三洋電機株式会社 | 電源装置及びこれを備える電動車両並びに蓄電装置 |
JP5980617B2 (ja) * | 2012-08-09 | 2016-08-31 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
CN203038986U (zh) * | 2012-11-30 | 2013-07-03 | 宁德新能源科技有限公司 | 动力电池安全顶盖 |
KR101666257B1 (ko) * | 2013-01-16 | 2016-10-13 | 삼성에스디아이 주식회사 | 아크 발생 억제를 위한 이차 전지 |
KR101775545B1 (ko) | 2013-10-08 | 2017-09-06 | 삼성에스디아이 주식회사 | 단락 돌기를 갖는 이차 전지 |
KR101733741B1 (ko) * | 2013-10-08 | 2017-05-08 | 삼성에스디아이 주식회사 | 접속부재를 갖는 이차 전지 |
JP5910624B2 (ja) * | 2013-12-26 | 2016-04-27 | 株式会社豊田自動織機 | 電池パック |
DE102014200202A1 (de) * | 2014-01-09 | 2015-07-09 | Robert Bosch Gmbh | Batteriezelle mit Überspannungsschutzvorrichtung |
KR102249889B1 (ko) * | 2014-04-07 | 2021-05-07 | 삼성에스디아이 주식회사 | 이차 전지용 보호 장치 |
KR102177504B1 (ko) * | 2014-04-11 | 2020-11-11 | 삼성에스디아이 주식회사 | 이차 전지 |
KR102421778B1 (ko) * | 2014-11-14 | 2022-07-14 | 삼성에스디아이 주식회사 | 이차 전지 충전 장치 |
KR102299243B1 (ko) * | 2015-03-02 | 2021-09-06 | 삼성에스디아이 주식회사 | 이차 전지 |
CN204668368U (zh) * | 2015-06-11 | 2015-09-23 | 宁德时代新能源科技有限公司 | 动力电池顶盖结构及动力电池 |
US10763487B2 (en) | 2015-07-23 | 2020-09-01 | Contemporary Amperex Technology Co., Limited | Power battery cap structure and power battery |
TWI569495B (zh) * | 2015-12-25 | 2017-02-01 | 財團法人工業技術研究院 | 電池安全閥致動結構 |
JP6631835B2 (ja) * | 2016-03-22 | 2020-01-15 | トヨタ自動車株式会社 | 二次電池 |
KR102612060B1 (ko) * | 2016-04-26 | 2023-12-07 | 삼성에스디아이 주식회사 | 멤브레인을 갖는 이차 전지 |
CN108075055B (zh) | 2016-11-16 | 2021-05-07 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖结构及动力电池 |
PL3544090T3 (pl) * | 2016-12-02 | 2021-03-08 | Contemporary Amperex Technology Co., Limited | Zespół pokrywy górnej do akumulatora zasilającego oraz akumulator zasilający mający taki zespół |
DE102017214242A1 (de) * | 2017-08-16 | 2019-02-21 | Robert Bosch Gmbh | Batteriezelle, Batteriemodul und Verfahren zur Herstellung eines solchen |
KR20200111498A (ko) * | 2019-03-19 | 2020-09-29 | 삼성에스디아이 주식회사 | 이차 전지 |
WO2023050099A1 (zh) * | 2021-09-28 | 2023-04-06 | 宁德时代新能源科技股份有限公司 | 浮动螺母组件及用电设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6342826B1 (en) * | 1999-08-11 | 2002-01-29 | Therm-O-Disc, Incorporated | Pressure and temperature responsive switch assembly |
CN1713442A (zh) * | 2004-06-23 | 2005-12-28 | 三星Sdi株式会社 | 二次电池、它的盖组件以及因此安装安全阀的方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0562664A (ja) | 1991-09-02 | 1993-03-12 | Matsushita Electric Ind Co Ltd | 防爆型非水二次電池 |
US5523178A (en) * | 1992-12-14 | 1996-06-04 | Nippondenso Co., Ltd. | Chemical cell |
JP3573293B2 (ja) * | 1993-11-24 | 2004-10-06 | 日本電池株式会社 | 電池 |
JP2006012831A (ja) * | 2004-06-23 | 2006-01-12 | Samsung Sdi Co Ltd | 二次電池,二次電池のキャップ組立体,及び二次電池の安全バルブの取り付け方法 |
KR100619631B1 (ko) | 2004-08-31 | 2006-09-12 | 주식회사 엘지화학 | 개선된 리튬 이차전지 |
JP2006147180A (ja) | 2004-11-16 | 2006-06-08 | Toshiba Corp | 非水電解質二次電池 |
KR100614376B1 (ko) * | 2005-04-25 | 2006-08-22 | 삼성에스디아이 주식회사 | 캔형 리튬 이차전지 |
KR100880321B1 (ko) * | 2006-12-14 | 2009-01-28 | 삼성에스디아이 주식회사 | 이차전지 |
US9246140B2 (en) * | 2009-07-09 | 2016-01-26 | Samsung Sdi Co., Ltd. | Rechargeable battery with a cap assembly having a first tab located outside of the case |
US8236439B2 (en) * | 2009-08-14 | 2012-08-07 | Sb Limotive Co., Ltd. | Rechargeable battery |
-
2010
- 2010-05-27 US US12/789,114 patent/US8440336B2/en active Active
- 2010-06-29 KR KR1020100062270A patent/KR101191658B1/ko active IP Right Grant
- 2010-07-06 AT AT10168526T patent/ATE550793T1/de active
- 2010-07-06 EP EP10168526A patent/EP2333871B1/en active Active
- 2010-07-21 CN CN201010235577.2A patent/CN102088103B/zh active Active
- 2010-08-24 JP JP2010187474A patent/JP5395013B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6342826B1 (en) * | 1999-08-11 | 2002-01-29 | Therm-O-Disc, Incorporated | Pressure and temperature responsive switch assembly |
CN1713442A (zh) * | 2004-06-23 | 2005-12-28 | 三星Sdi株式会社 | 二次电池、它的盖组件以及因此安装安全阀的方法 |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9490468B2 (en) | 2012-04-06 | 2016-11-08 | Samsung Sdi Co., Ltd. | Secondary battery |
CN103367688A (zh) * | 2012-04-06 | 2013-10-23 | 三星Sdi株式会社 | 二次电池 |
CN104871338B (zh) * | 2012-12-11 | 2018-11-16 | 罗伯特·博世有限公司 | 储能电芯和用于制造储能电芯的方法 |
CN104871338A (zh) * | 2012-12-11 | 2015-08-26 | 罗伯特·博世有限公司 | 储能电芯和用于制造储能电芯的方法 |
CN104103853A (zh) * | 2013-04-08 | 2014-10-15 | 三星Sdi株式会社 | 可再充电电池 |
CN104103853B (zh) * | 2013-04-08 | 2019-09-06 | 三星Sdi株式会社 | 可再充电电池 |
CN104241590A (zh) * | 2013-06-11 | 2014-12-24 | 罗伯特·博世有限公司 | 蓄电池单池和用于给蓄电池单池放电的方法 |
WO2016197375A1 (zh) * | 2015-06-11 | 2016-12-15 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖结构及动力电池 |
CN106935740B (zh) * | 2015-07-23 | 2019-12-20 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖结构及动力电池 |
CN106935740A (zh) * | 2015-07-23 | 2017-07-07 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖结构及动力电池 |
CN108602437A (zh) * | 2015-12-14 | 2018-09-28 | 凯尊创新有限公司 | 用于锂离子电池的低压力分布断开设备 |
CN108602437B (zh) * | 2015-12-14 | 2021-09-28 | 凯尊创新有限公司 | 用于锂离子电池的低压力分布断开设备 |
CN107039628A (zh) * | 2016-02-04 | 2017-08-11 | 丰田自动车株式会社 | 二次电池和电池组 |
CN107039628B (zh) * | 2016-02-04 | 2019-07-30 | 丰田自动车株式会社 | 二次电池和电池组 |
CN106450063B (zh) * | 2016-11-15 | 2019-07-19 | 宁德时代新能源科技股份有限公司 | 二次电池 |
CN106450063A (zh) * | 2016-11-15 | 2017-02-22 | 宁德时代新能源科技股份有限公司 | 二次电池 |
US10553837B2 (en) | 2016-11-15 | 2020-02-04 | Contemporary Amperex Technology Co., Limited | Secondary battery |
CN107369788A (zh) * | 2017-06-20 | 2017-11-21 | 宁德时代新能源科技股份有限公司 | 一种动力电池顶盖组件、动力电池及电池模组 |
CN111029488A (zh) * | 2019-08-14 | 2020-04-17 | 宁德时代新能源科技股份有限公司 | 二次电池 |
CN111029488B (zh) * | 2019-08-14 | 2021-07-30 | 宁德时代新能源科技股份有限公司 | 二次电池 |
Also Published As
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JP2011124214A (ja) | 2011-06-23 |
EP2333871B1 (en) | 2012-03-21 |
KR20110065277A (ko) | 2011-06-15 |
KR101191658B1 (ko) | 2012-10-17 |
US8440336B2 (en) | 2013-05-14 |
JP5395013B2 (ja) | 2014-01-22 |
CN102088103B (zh) | 2014-06-04 |
ATE550793T1 (de) | 2012-04-15 |
US20110135976A1 (en) | 2011-06-09 |
EP2333871A1 (en) | 2011-06-15 |
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