ATE499712T1 - Endkappenversiegelungsvorrichtung für eine elektrochemische zelle - Google Patents
Endkappenversiegelungsvorrichtung für eine elektrochemische zelleInfo
- Publication number
- ATE499712T1 ATE499712T1 AT07826906T AT07826906T ATE499712T1 AT E499712 T1 ATE499712 T1 AT E499712T1 AT 07826906 T AT07826906 T AT 07826906T AT 07826906 T AT07826906 T AT 07826906T AT E499712 T1 ATE499712 T1 AT E499712T1
- Authority
- AT
- Austria
- Prior art keywords
- end cap
- support disk
- disk
- downwardly extending
- extending wall
- 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
- 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 of a single cell or a single battery
- H01M50/172—Arrangements of electric connectors penetrating the casing
- H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
- H01M50/182—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells with a collector centrally disposed in the active mass, e.g. Leclanché 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
- H01M10/24—Alkaline accumulators
- H01M10/28—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
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/154—Lid or cover comprising an axial bore for receiving a central current collector
-
- 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 of a single cell or a single battery
- 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
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- 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 of a single cell or a single battery
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
-
- 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 of a single cell or a single battery
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/193—Organic 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
- H01M50/30—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
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/590,561 US20080102365A1 (en) | 2006-10-31 | 2006-10-31 | End cap seal assembly for an electrochemical cell |
US11/796,643 US20080102366A1 (en) | 2006-10-31 | 2007-04-27 | End cap seal for an electrochemical cell |
PCT/IB2007/054389 WO2008053424A1 (en) | 2006-10-31 | 2007-10-29 | End cap seal for an electrochemical cell |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE499712T1 true ATE499712T1 (de) | 2011-03-15 |
Family
ID=38941869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07826906T ATE499712T1 (de) | 2006-10-31 | 2007-10-29 | Endkappenversiegelungsvorrichtung für eine elektrochemische zelle |
Country Status (7)
Country | Link |
---|---|
US (2) | US20080102366A1 (de) |
EP (1) | EP2078315B1 (de) |
JP (1) | JP2010507211A (de) |
AT (1) | ATE499712T1 (de) |
BR (1) | BRPI0717925A2 (de) |
DE (1) | DE602007012742D1 (de) |
WO (1) | WO2008053424A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8973481B2 (en) | 2003-11-06 | 2015-03-10 | Surefire, Llc | Firearm sound suppressor |
US8567556B2 (en) | 2012-01-12 | 2013-10-29 | Surefire, Llc | Firearm sound suppressor with inner sleeve |
US8584794B2 (en) | 2012-01-12 | 2013-11-19 | Surefire, Llc | Firearm sound suppressor with blast deflector |
EP2112212B1 (de) * | 2008-04-24 | 2013-05-29 | Semiconductor Energy Laboratory Co., Ltd. | Anthrazenderivat, lichtemittierendes Material, Material für lichtemittierendes Element, Beschichtungszusammensetzung, lichtemittierendes Element, lichtemittierende Vorrichtung und Elektronikvorrichtung |
KR20110003866A (ko) * | 2009-07-06 | 2011-01-13 | 에스비리모티브 주식회사 | 리튬 이온 전지 |
CN106549122B (zh) * | 2015-09-18 | 2020-01-03 | 光宝电子(广州)有限公司 | 防水电池收容结构 |
CN110235280B (zh) * | 2017-01-25 | 2022-07-05 | 三洋电机株式会社 | 二次电池 |
US10700322B2 (en) * | 2017-03-30 | 2020-06-30 | Ford Global Technologies, Llc | Consolidated fill port plug and safety vent for battery applications |
CN111919308A (zh) * | 2018-04-06 | 2020-11-10 | 三洋电机株式会社 | 电池 |
DE102018130171A1 (de) * | 2018-11-28 | 2020-05-28 | Carl Freudenberg Kg | Elektrochemische Energiespeicherzelle |
USD915564S1 (en) * | 2019-02-08 | 2021-04-06 | Donaldson Company, Inc. | End cap seal |
BR112022014402A2 (pt) * | 2020-08-17 | 2023-02-28 | Contemporary Amperex Technology Co Ltd | Célula de bateria, bateria, dispositivo elétrico, método para preparar uma célula de bateria e dispositivo para preparar uma célula de bateria |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3314824A (en) * | 1965-03-22 | 1967-04-18 | Union Carbide Corp | Puncture-type safety seal for galvanic cells |
US3617386A (en) * | 1970-04-30 | 1971-11-02 | Esb Inc | Sealed cell construction |
US3968022A (en) * | 1974-10-17 | 1976-07-06 | Hooker Chemicals & Plastics Corporation | Electrolytic cell seal |
JPS5855619B2 (ja) * | 1977-11-30 | 1983-12-10 | 富士電気化学株式会社 | 防爆型電池用封口ガスケツト体 |
US4227701A (en) * | 1979-01-02 | 1980-10-14 | Fuji Electrochemical Co., Ltd. | Rupturable sealing structure of cell |
CA1179730A (en) * | 1982-06-16 | 1984-12-18 | Marian Wiacek | Snap-in sealing and insulating member for galvanic cells |
US4537841A (en) * | 1983-11-04 | 1985-08-27 | Duracell Inc. | Metal-supported seals for galvanic cells |
US4539269A (en) * | 1984-07-08 | 1985-09-03 | Union Carbide Corporation | Low profile seal |
US5589293A (en) * | 1988-05-05 | 1996-12-31 | Duracell Inc. | Sealed galvanic cell with injection molded top |
US5080985A (en) * | 1989-12-07 | 1992-01-14 | Duracell Inc. | High pressure seal for alkaline cells |
US5289930A (en) * | 1991-11-19 | 1994-03-01 | Syntex (U.S.A.) Inc. | Evaporation closure |
US5332633A (en) * | 1993-03-16 | 1994-07-26 | Duracell Inc. | Cell sealant |
US5422201A (en) * | 1993-08-04 | 1995-06-06 | Eveready Battery Company, Inc. | Current collector assembly for an electrochemical cell |
IL114881A (en) * | 1994-08-24 | 1998-01-04 | Duracell Inc | Electrochemical cell gasket support disc |
US5532081A (en) * | 1994-08-24 | 1996-07-02 | Duracell Inc. | Upward deflecting support disk for electrochemical cell seal |
IL114880A (en) * | 1994-08-24 | 1998-09-24 | Duracell Inc | Electrochemical cell gasket |
US5962158A (en) * | 1997-07-21 | 1999-10-05 | Duracell Inc. | End cap assembly for electrochemical cell |
US6127062A (en) * | 1998-03-24 | 2000-10-03 | Duracell Inc | End cap seal assembly for an electrochemical cell |
US6042967A (en) * | 1998-07-29 | 2000-03-28 | Duracell Inc | End cap seal assembly for an electrochemical cell |
US6265101B1 (en) * | 1998-08-21 | 2001-07-24 | Eveready Battery Company, Inc. | Battery constructions having increased internal volume for active components |
US6306537B2 (en) * | 1998-12-29 | 2001-10-23 | Eveready Battery Company, Inc. | Impact modified polystyrene seals for galvanic cells |
US6270918B1 (en) * | 1999-02-08 | 2001-08-07 | Eveready Battery Company, Inc. | Low profile ventable seal for an electrochemical cell |
AU4024800A (en) * | 1999-03-29 | 2000-10-16 | Gillette Company, The | Alkaline cell with improved separator |
US6300006B1 (en) * | 1999-11-19 | 2001-10-09 | Eveready Battery Company, Inc. | Electrochemical cell having seal and cover assembly |
WO2002073715A1 (en) * | 2001-03-07 | 2002-09-19 | Rayovac Corporation | Independent seal and vent for an electrochemical cell |
US6887614B2 (en) * | 2001-07-30 | 2005-05-03 | The Gillette Company | End cap assembly for an electrochemical cell |
US6833215B2 (en) * | 2003-01-03 | 2004-12-21 | The Gillette Company | Alkaline cell with flat housing |
US6991872B2 (en) * | 2003-03-26 | 2006-01-31 | The Gillette Company | End cap seal assembly for an electrochemical cell |
US7687189B2 (en) * | 2004-04-28 | 2010-03-30 | Eveready Battery Company, Inc. | Housing for a sealed electrochemical battery cell |
-
2007
- 2007-04-27 US US11/796,643 patent/US20080102366A1/en not_active Abandoned
- 2007-10-29 EP EP07826906A patent/EP2078315B1/de not_active Not-in-force
- 2007-10-29 BR BRPI0717925-1A2A patent/BRPI0717925A2/pt not_active IP Right Cessation
- 2007-10-29 JP JP2009532953A patent/JP2010507211A/ja not_active Withdrawn
- 2007-10-29 AT AT07826906T patent/ATE499712T1/de not_active IP Right Cessation
- 2007-10-29 DE DE602007012742T patent/DE602007012742D1/de active Active
- 2007-10-29 WO PCT/IB2007/054389 patent/WO2008053424A1/en active Application Filing
-
2011
- 2011-06-13 US US13/159,165 patent/US20110244279A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20110244279A1 (en) | 2011-10-06 |
DE602007012742D1 (de) | 2011-04-07 |
BRPI0717925A2 (pt) | 2013-11-05 |
EP2078315A1 (de) | 2009-07-15 |
WO2008053424A1 (en) | 2008-05-08 |
US20080102366A1 (en) | 2008-05-01 |
EP2078315B1 (de) | 2011-02-23 |
JP2010507211A (ja) | 2010-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |