DE602007009018D1 - Zylinderförmige Sekundärbatterie - Google Patents
Zylinderförmige SekundärbatterieInfo
- Publication number
- DE602007009018D1 DE602007009018D1 DE602007009018T DE602007009018T DE602007009018D1 DE 602007009018 D1 DE602007009018 D1 DE 602007009018D1 DE 602007009018 T DE602007009018 T DE 602007009018T DE 602007009018 T DE602007009018 T DE 602007009018T DE 602007009018 D1 DE602007009018 D1 DE 602007009018D1
- Authority
- DE
- Germany
- Prior art keywords
- secondary battery
- cylindrical secondary
- cylindrical
- battery
- 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.)
- Active
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
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
-
- 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
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
-
- 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
- H01M50/50—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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
- H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
-
- 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)
- Gas Exhaust Devices For Batteries (AREA)
- Connection Of Batteries Or Terminals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006316737A JP4346637B2 (ja) | 2006-11-24 | 2006-11-24 | 円筒型二次電池 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007009018D1 true DE602007009018D1 (de) | 2010-10-21 |
Family
ID=39083283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007009018T Active DE602007009018D1 (de) | 2006-11-24 | 2007-11-21 | Zylinderförmige Sekundärbatterie |
Country Status (5)
Country | Link |
---|---|
US (1) | US7771863B2 (de) |
EP (1) | EP1926161B1 (de) |
JP (1) | JP4346637B2 (de) |
CN (1) | CN101188280B (de) |
DE (1) | DE602007009018D1 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100551885B1 (ko) * | 2003-10-20 | 2006-02-10 | 삼성에스디아이 주식회사 | 리튬 이온 2차 전지 |
KR100912789B1 (ko) * | 2006-09-11 | 2009-08-18 | 주식회사 엘지화학 | 안전성이 향상된 원통형 이차전지 |
KR100882916B1 (ko) | 2007-08-27 | 2009-02-10 | 삼성에스디아이 주식회사 | 이차전지 |
US8936880B2 (en) | 2008-06-30 | 2015-01-20 | Lg Chem, Ltd. | Cylindrical lithium secondary battery with pressure activated current interruptive device |
US8486546B2 (en) | 2008-12-01 | 2013-07-16 | Samsung Sdi Co., Ltd. | Cap assembly and secondary battery using the same with notched vent member |
KR101050535B1 (ko) | 2008-12-18 | 2011-07-20 | 삼성에스디아이 주식회사 | 캡 조립체 및 이를 구비하는 이차 전지 |
KR101056425B1 (ko) * | 2008-12-24 | 2011-08-11 | 에스비리모티브 주식회사 | 이차 전지 |
US20100215997A1 (en) * | 2009-02-25 | 2010-08-26 | Samsung Sdi Co., Ltd. | Rechargeable battery |
KR101023103B1 (ko) | 2009-03-11 | 2011-03-24 | 에스비리모티브 주식회사 | 이차 전지 |
JP5152098B2 (ja) | 2009-05-15 | 2013-02-27 | トヨタ自動車株式会社 | 密閉型二次電池 |
KR101023880B1 (ko) * | 2009-06-08 | 2011-03-22 | 삼성에스디아이 주식회사 | 이차 전지 |
KR101084209B1 (ko) * | 2009-10-29 | 2011-11-17 | 삼성에스디아이 주식회사 | 캡업의 구조가 개선된 원통형 이차전지 |
WO2011092845A1 (ja) * | 2010-01-29 | 2011-08-04 | 日立ビークルエナジー株式会社 | 密閉型電池およびその製造方法 |
JP5103489B2 (ja) * | 2010-01-29 | 2012-12-19 | 日立ビークルエナジー株式会社 | 密閉型電池 |
JP4605823B1 (ja) * | 2010-03-29 | 2011-01-05 | 章 池田 | 密閉型電池の安全弁及びそれを用いた密閉型電池 |
CN102479969A (zh) * | 2010-11-19 | 2012-05-30 | 朱益辉 | 一种颠覆传统结构的环柱体动力电池 |
TWI450432B (zh) | 2011-03-29 | 2014-08-21 | Ind Tech Res Inst | 電池端蓋組 |
TWI419395B (zh) | 2011-04-19 | 2013-12-11 | Ind Tech Res Inst | 二次電池結構 |
JP5170352B2 (ja) | 2011-05-09 | 2013-03-27 | 新日鐵住金株式会社 | 二次電池用電池缶 |
WO2014049848A1 (ja) * | 2012-09-28 | 2014-04-03 | 日立ビークルエナジー株式会社 | 角形二次電池 |
KR101975389B1 (ko) * | 2013-01-04 | 2019-05-07 | 삼성에스디아이 주식회사 | 이차 전지 |
CA2899125C (en) * | 2013-02-01 | 2020-05-12 | Tronox Llc | Improved lithium manganese oxide compositions |
GB2517468A (en) * | 2013-08-21 | 2015-02-25 | Jaguar Land Rover Ltd | Vent apparatus for a battery casing |
JP6192807B2 (ja) * | 2014-03-18 | 2017-09-06 | 日立オートモティブシステムズ株式会社 | 二次電池 |
FR3027647B1 (fr) * | 2014-10-24 | 2016-12-09 | Commissariat Energie Atomique | Disque de rupture pour dispositif de protection contre les surpressions a l'interieur d'un equipement, application a un equipement destine a contenir successivement deux gaz de nature chimique differente |
KR102493946B1 (ko) * | 2015-12-24 | 2023-01-31 | 삼성에스디아이 주식회사 | 이차전지 |
KR102565772B1 (ko) | 2017-03-30 | 2023-08-10 | 도날드슨 컴파니, 인코포레이티드 | 릴리프 밸브를 갖는 통기구 |
JP7025861B2 (ja) * | 2017-08-22 | 2022-02-25 | 大和製罐株式会社 | 封口板 |
US10930900B2 (en) * | 2018-03-23 | 2021-02-23 | Sf Motors, Inc. | Battery cell for electric vehicle battery pack |
KR102618121B1 (ko) * | 2019-05-22 | 2023-12-27 | 삼성에스디아이 주식회사 | 이차 전지 |
KR102259159B1 (ko) * | 2020-10-12 | 2021-06-01 | (주)성우 | 이차전지용 캡플레이트 제조방법 및 이로부터 제조되는 이차전지용 캡플레이트 |
DE102022120002A1 (de) | 2022-08-09 | 2024-02-15 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Deckel einer Rundzelle einer Traktionsbatterie und Verfahren zum Herstellen desselben |
DE102023127572B3 (de) | 2023-10-10 | 2024-05-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zum Herstellen einer Rundzelle einer Traktionsbatterie |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803136A (en) * | 1985-09-30 | 1989-02-07 | Emerson Electric Co. | Method of manufacturing a safety vented container and product |
JP3222952B2 (ja) | 1992-10-28 | 2001-10-29 | 三洋電機株式会社 | 防爆型の密閉電池 |
JPH07254402A (ja) * | 1994-03-15 | 1995-10-03 | Toshiba Battery Co Ltd | 密閉形電池 |
JP3565580B2 (ja) | 1994-06-24 | 2004-09-15 | Fdk株式会社 | 防爆安全装置を備えた電池とその製造方法 |
US5741606A (en) * | 1995-07-31 | 1998-04-21 | Polystor Corporation | Overcharge protection battery vent |
EP0859416B1 (de) * | 1995-10-31 | 2005-04-27 | Matsushita Electric Industrial Co., Ltd. | Explosionssichere dichtungsplatte für hermetische zelle und herstellungsverfahren |
US5853912A (en) * | 1996-07-10 | 1998-12-29 | Saft America, Inc. | Lithium ion electrochemical cell with safety valve electrical disconnect |
JP3392656B2 (ja) | 1996-09-19 | 2003-03-31 | 松下電器産業株式会社 | 防爆型電池缶 |
CN2338881Y (zh) | 1998-08-26 | 1999-09-15 | 北京有色金属研究总院 | 密封电池防爆安全帽 |
US6730430B2 (en) * | 2001-07-09 | 2004-05-04 | Nan Ya Plastics Corporation | Explosion-proof safety structure for column shape lithium battery |
JP3786074B2 (ja) | 2002-10-10 | 2006-06-14 | 新神戸電機株式会社 | 密閉型電池 |
JP4612321B2 (ja) | 2003-04-04 | 2011-01-12 | 株式会社東芝 | 非水電解質二次電池 |
CN2824298Y (zh) | 2005-08-02 | 2006-10-04 | 周基平 | 一种电池防爆盖板及具有此盖板的锂离子电池 |
-
2006
- 2006-11-24 JP JP2006316737A patent/JP4346637B2/ja not_active Expired - Fee Related
-
2007
- 2007-11-19 US US11/942,286 patent/US7771863B2/en not_active Expired - Fee Related
- 2007-11-21 DE DE602007009018T patent/DE602007009018D1/de active Active
- 2007-11-21 EP EP07121241A patent/EP1926161B1/de not_active Expired - Fee Related
- 2007-11-23 CN CN200710194603XA patent/CN101188280B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7771863B2 (en) | 2010-08-10 |
EP1926161B1 (de) | 2010-09-08 |
JP4346637B2 (ja) | 2009-10-21 |
US20080182159A1 (en) | 2008-07-31 |
CN101188280B (zh) | 2010-06-02 |
JP2008130482A (ja) | 2008-06-05 |
EP1926161A2 (de) | 2008-05-28 |
CN101188280A (zh) | 2008-05-28 |
EP1926161A3 (de) | 2009-04-01 |
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