WO2005011040A3 - Verfahren zur herstellung eines brennstoffzellenstapels - Google Patents
Verfahren zur herstellung eines brennstoffzellenstapels Download PDFInfo
- Publication number
- WO2005011040A3 WO2005011040A3 PCT/DE2004/001639 DE2004001639W WO2005011040A3 WO 2005011040 A3 WO2005011040 A3 WO 2005011040A3 DE 2004001639 W DE2004001639 W DE 2004001639W WO 2005011040 A3 WO2005011040 A3 WO 2005011040A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sealing surface
- fuel cell
- producing
- cell stack
- sealing
- 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
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/2425—High-temperature cells with solid electrolytes
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
- Y10T29/4911—Electric battery cell making including sealing
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)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/565,806 US20080038620A1 (en) | 2003-07-25 | 2004-07-23 | Method for Producing a Fuel Cell Stack |
EP04785973A EP1649534A2 (de) | 2003-07-25 | 2004-07-23 | Verfahren zur herstellung eines brennstoffzellenstapels |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10334131.5 | 2003-07-25 | ||
DE10334131A DE10334131A1 (de) | 2003-07-25 | 2003-07-25 | Verfahren zur Herstellung eines Brennstoffzellenstapels |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005011040A2 WO2005011040A2 (de) | 2005-02-03 |
WO2005011040A3 true WO2005011040A3 (de) | 2005-10-13 |
Family
ID=34071923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2004/001639 WO2005011040A2 (de) | 2003-07-25 | 2004-07-23 | Verfahren zur herstellung eines brennstoffzellenstapels |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080038620A1 (de) |
EP (1) | EP1649534A2 (de) |
DE (1) | DE10334131A1 (de) |
WO (1) | WO2005011040A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101268576B (zh) * | 2005-09-20 | 2011-08-17 | 京瓷株式会社 | 燃料电池单元及其制法 |
DE102006015118B4 (de) * | 2006-03-31 | 2008-09-11 | Enerday Gmbh | Hochtemperatur-Brennstoffzellenstapel, Verfahren zum temporären Verspannen eines HT-Brennstoffzellenstapels, Verfahren zum Entfernen einer temporären Verspannvorrichtung und Verwendung |
DE102008009985B4 (de) | 2008-02-19 | 2015-04-09 | Sunfire Gmbh | Elektrolyt für eine elektrolytgestützte Hochtemperatur-Brennstoffzelle, Verfahren zu dessen Herstellung, dessen Verwendung für eine elektrolytgestützte Brennstoffzelle und Verwendung der Brennstoffzelle für einen Brennstoffzellen-Stapel |
US8911918B2 (en) * | 2010-02-08 | 2014-12-16 | GM Global Technology Operations LLC | Hybrid seal application process |
DE102013206335A1 (de) * | 2013-04-10 | 2014-10-16 | Bayerische Motoren Werke Aktiengesellschaft | Brennstoffzellensystem |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19650903A1 (de) * | 1996-12-07 | 1998-06-10 | Forschungszentrum Juelich Gmbh | Gasversorgungseinrichtung für SOFC-Brennstoffzellenstapel |
DE19960516A1 (de) * | 1998-12-16 | 2000-07-06 | Toyota Motor Co Ltd | Dichtung und Brennstoffzelle mit der Dichtung |
EP1032065A2 (de) * | 1999-02-27 | 2000-08-30 | Firma Carl Freudenberg | Dichtungsanordnung für grossflächige dünne Teile |
DE10028395A1 (de) * | 1999-06-11 | 2000-12-21 | Nok Corp | Dichtung für Brennstoffzellen |
DE19960674A1 (de) * | 1999-12-15 | 2001-07-05 | Forschungszentrum Juelich Gmbh | Substratgestützte Elektroden-Elektrolyt-Einheit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69818874T2 (de) * | 1997-07-16 | 2004-05-19 | Ballard Power Systems Inc., Burnaby | Verfahren zur Herstellung einer elastischen Dichtung für die Membranelektrodenanordnung (mea) in einer elektrochemischen Brennstoffzelle |
US6337120B1 (en) * | 1998-06-26 | 2002-01-08 | Nok Corporation | Gasket for layer-built fuel cells and method for making the same |
US6231053B1 (en) * | 1999-06-11 | 2001-05-15 | Nok Corporation | Gasket for fuel cell |
DE10135333A1 (de) * | 2001-07-19 | 2003-02-06 | Elringklinger Ag | Brennstoffzelleneinheit |
-
2003
- 2003-07-25 DE DE10334131A patent/DE10334131A1/de not_active Ceased
-
2004
- 2004-07-23 EP EP04785973A patent/EP1649534A2/de not_active Withdrawn
- 2004-07-23 WO PCT/DE2004/001639 patent/WO2005011040A2/de active Application Filing
- 2004-07-23 US US10/565,806 patent/US20080038620A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19650903A1 (de) * | 1996-12-07 | 1998-06-10 | Forschungszentrum Juelich Gmbh | Gasversorgungseinrichtung für SOFC-Brennstoffzellenstapel |
DE19960516A1 (de) * | 1998-12-16 | 2000-07-06 | Toyota Motor Co Ltd | Dichtung und Brennstoffzelle mit der Dichtung |
EP1032065A2 (de) * | 1999-02-27 | 2000-08-30 | Firma Carl Freudenberg | Dichtungsanordnung für grossflächige dünne Teile |
DE10028395A1 (de) * | 1999-06-11 | 2000-12-21 | Nok Corp | Dichtung für Brennstoffzellen |
DE19960674A1 (de) * | 1999-12-15 | 2001-07-05 | Forschungszentrum Juelich Gmbh | Substratgestützte Elektroden-Elektrolyt-Einheit |
Also Published As
Publication number | Publication date |
---|---|
EP1649534A2 (de) | 2006-04-26 |
DE10334131A1 (de) | 2005-02-17 |
WO2005011040A2 (de) | 2005-02-03 |
US20080038620A1 (en) | 2008-02-14 |
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