ATE443928T1 - Dichtungsanordnung für brennstoffzelle - Google Patents
Dichtungsanordnung für brennstoffzelleInfo
- Publication number
- ATE443928T1 ATE443928T1 AT06000249T AT06000249T ATE443928T1 AT E443928 T1 ATE443928 T1 AT E443928T1 AT 06000249 T AT06000249 T AT 06000249T AT 06000249 T AT06000249 T AT 06000249T AT E443928 T1 ATE443928 T1 AT E443928T1
- Authority
- AT
- Austria
- Prior art keywords
- seal
- mea
- rubber
- separator
- peripheral side
- 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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0276—Sealing means characterised by their form
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/028—Sealing means characterised by their material
- H01M8/0284—Organic resins; Organic polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005041671A JP2006228590A (ja) | 2005-02-18 | 2005-02-18 | 燃料電池用シール構造体 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE443928T1 true ATE443928T1 (de) | 2009-10-15 |
Family
ID=36295475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06000249T ATE443928T1 (de) | 2005-02-18 | 2006-01-07 | Dichtungsanordnung für brennstoffzelle |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1693915B1 (de) |
JP (1) | JP2006228590A (de) |
AT (1) | ATE443928T1 (de) |
DE (1) | DE602006009324D1 (de) |
DK (1) | DK1693915T3 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1826849A1 (de) | 2006-02-24 | 2007-08-29 | Auto-Juntas, S.A. Unipersonal | Membran-Elektroden-Einheit mit verstärkter Dichtungsstruktur |
JP5114855B2 (ja) * | 2006-03-14 | 2013-01-09 | トヨタ自動車株式会社 | シール一体型膜電極接合体 |
JP2008171613A (ja) * | 2007-01-10 | 2008-07-24 | Toyota Motor Corp | 燃料電池 |
JP5447762B2 (ja) * | 2008-03-25 | 2014-03-19 | Nok株式会社 | 燃料電池セル部品 |
DE102012020947A1 (de) * | 2012-10-25 | 2014-04-30 | Volkswagen Aktiengesellschaft | Membran-Elektroden-Anordnung sowie Brennstoffzelle mit einer solchen |
JP5907054B2 (ja) * | 2012-12-14 | 2016-04-20 | トヨタ自動車株式会社 | 燃料電池の製造方法 |
US10164285B2 (en) | 2013-10-02 | 2018-12-25 | Hydrogenics Corporation | Fuel cell sub-assembly and method of making it |
DE102021102194A1 (de) | 2021-02-01 | 2022-08-04 | Schaeffler Technologies AG & Co. KG | Dichtungsanordnung für eine Brennstoffzelle und Verfahren zur Herstellung einer Dichtungsanordnung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999004446A1 (en) * | 1997-07-16 | 1999-01-28 | Ballard Power Systems Inc. | Resilient seal for membrane electrode assembly (mea) in an electrochemical fuel cell and method of making same |
JP3951484B2 (ja) * | 1998-12-16 | 2007-08-01 | トヨタ自動車株式会社 | 燃料電池 |
US6720103B1 (en) * | 1999-09-01 | 2004-04-13 | Nok Corporation | Fuel cell |
JP3952139B2 (ja) | 2001-11-22 | 2007-08-01 | Nok株式会社 | 燃料電池 |
US6884537B2 (en) * | 2001-12-20 | 2005-04-26 | Freudenberg-Nok General Partnership | Structural seal for a fuel cell |
US7087339B2 (en) * | 2002-05-10 | 2006-08-08 | 3M Innovative Properties Company | Fuel cell membrane electrode assembly with sealing surfaces |
GB0314436D0 (en) * | 2003-06-20 | 2003-07-23 | Johnson Matthey Plc | Membrane electrode assembly |
JP4193059B2 (ja) * | 2004-05-13 | 2008-12-10 | Nok株式会社 | 燃料電池用構成部品 |
-
2005
- 2005-02-18 JP JP2005041671A patent/JP2006228590A/ja active Pending
-
2006
- 2006-01-07 DK DK06000249T patent/DK1693915T3/da active
- 2006-01-07 AT AT06000249T patent/ATE443928T1/de not_active IP Right Cessation
- 2006-01-07 EP EP06000249A patent/EP1693915B1/de active Active
- 2006-01-07 DE DE602006009324T patent/DE602006009324D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
EP1693915A1 (de) | 2006-08-23 |
DK1693915T3 (da) | 2009-11-30 |
EP1693915B1 (de) | 2009-09-23 |
DE602006009324D1 (de) | 2009-11-05 |
JP2006228590A (ja) | 2006-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |