ATE142821T1 - Separatorplatte für anwendung in einer gas- brennstoffzelle, enthaltend einen satz von elektroden, und auch eine brennstoffzellenanlage - Google Patents
Separatorplatte für anwendung in einer gas- brennstoffzelle, enthaltend einen satz von elektroden, und auch eine brennstoffzellenanlageInfo
- Publication number
- ATE142821T1 ATE142821T1 AT90201722T AT90201722T ATE142821T1 AT E142821 T1 ATE142821 T1 AT E142821T1 AT 90201722 T AT90201722 T AT 90201722T AT 90201722 T AT90201722 T AT 90201722T AT E142821 T1 ATE142821 T1 AT E142821T1
- Authority
- AT
- Austria
- Prior art keywords
- fuel cell
- separator plate
- spring
- frame
- electrodes
- 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
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the 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
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
-
- 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
- H01M8/24—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
- H01M8/244—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes with matrix-supported molten electrolyte
-
- 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
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
-
- 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
- H01M8/14—Fuel cells with fused electrolytes
- H01M2008/147—Fuel cells with molten carbonates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0048—Molten electrolytes used at high temperature
- H01M2300/0051—Carbonates
-
- 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)
- Inert Electrodes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8901800A NL8901800A (nl) | 1989-07-12 | 1989-07-12 | Separatorplaat voor toepassing in een gasbrandstofcel, welke een verzameling electroden omvat, alsmede stapeling van brandstofcellen. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE142821T1 true ATE142821T1 (de) | 1996-09-15 |
Family
ID=19855028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90201722T ATE142821T1 (de) | 1989-07-12 | 1990-06-28 | Separatorplatte für anwendung in einer gas- brennstoffzelle, enthaltend einen satz von elektroden, und auch eine brennstoffzellenanlage |
Country Status (9)
Country | Link |
---|---|
US (1) | US5084364A (de) |
EP (1) | EP0408104B1 (de) |
JP (1) | JPH07109770B2 (de) |
AT (1) | ATE142821T1 (de) |
CA (1) | CA2021040C (de) |
DE (1) | DE69028458T2 (de) |
DK (1) | DK0408104T3 (de) |
ES (1) | ES2093631T3 (de) |
NL (1) | NL8901800A (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5298342A (en) * | 1992-10-20 | 1994-03-29 | M-C Power Corporation | Fuel cell crossover arrestor and pressure seal |
US5362578A (en) * | 1992-12-08 | 1994-11-08 | Institute Of Gas Technology | Integrated main rail, feed rail, and current collector |
EP0616380A1 (de) * | 1993-03-16 | 1994-09-21 | FINMECCANICA S.p.A. AZIENDA ANSALDO | Gasverteiler für Brennstoffzellen mit geschmolzenen Karbonaten |
US5424144A (en) * | 1993-10-21 | 1995-06-13 | M-C Power Corporation | One piece separator plate with insert ring step design |
US5532073A (en) * | 1993-11-29 | 1996-07-02 | Kabushiki Kaisha Toshiba | Fuel cell |
DE4442285C1 (de) * | 1994-11-28 | 1996-02-08 | Siemens Ag | Brennstoffzellen und daraus bestehende Brennstoffzellenbatterien |
US5569551A (en) * | 1995-04-24 | 1996-10-29 | Aer Energy Resources Inc. | Dual air elecrtrode cell |
US5639568A (en) * | 1995-10-16 | 1997-06-17 | Aer Energy Resources, Inc. | Split anode for a dual air electrode cell |
US5919582A (en) * | 1995-10-18 | 1999-07-06 | Aer Energy Resources, Inc. | Diffusion controlled air vent and recirculation air manager for a metal-air battery |
US5691074A (en) * | 1995-10-18 | 1997-11-25 | Aer Energy Resources, Inc. | Diffusion controlled air vent for a metal-air battery |
US6106962A (en) | 1997-09-24 | 2000-08-22 | Aer Energy Resources Inc. | Air manager control using cell voltage as auto-reference |
US6087029A (en) * | 1998-01-06 | 2000-07-11 | Aer Energy Resources, Inc. | Water recovery using a bi-directional air exchanger for a metal-air battery |
US6040076A (en) * | 1998-03-03 | 2000-03-21 | M-C Power Corporation | One piece fuel cell separator plate |
GB2336937A (en) * | 1998-05-02 | 1999-11-03 | British Gas Plc | Stack assembly primarily for an electrochemical cell |
NL1009061C2 (nl) * | 1998-05-04 | 1999-11-11 | Stichting Energie | Brandstofcel respectievelijk brandstofcelstapel voorzien van matrixplaatafdichting. |
GB9915925D0 (en) * | 1999-07-08 | 1999-09-08 | Univ Loughborough | Flow field plates |
US6383677B1 (en) | 1999-10-07 | 2002-05-07 | Allen Engineering Company, Inc. | Fuel cell current collector |
US6777126B1 (en) * | 1999-11-16 | 2004-08-17 | Gencell Corporation | Fuel cell bipolar separator plate and current collector assembly and method of manufacture |
US6602626B1 (en) | 2000-02-16 | 2003-08-05 | Gencell Corporation | Fuel cell with internal thermally integrated autothermal reformer |
CA2374293C (en) | 2000-03-17 | 2007-05-29 | Allen Engineering Company, Inc. | Fuel cell stack assembly |
US20020022170A1 (en) * | 2000-08-18 | 2002-02-21 | Franklin Jerrold E. | Integrated and modular BSP/MEA/manifold plates for fuel cells |
WO2002019451A2 (en) * | 2000-08-18 | 2002-03-07 | Franklin Jerrold E | Integrated and modular bsp/mea/manifold plates and compliant contacts for fuel cells |
US20040023090A1 (en) * | 2002-03-30 | 2004-02-05 | Pearson Kenneth E. | Fuel cell system |
WO2004036677A2 (en) | 2002-10-14 | 2004-04-29 | Reinz-Dichtungs-Gmbh | Electrochemical system |
US6772617B1 (en) | 2003-01-24 | 2004-08-10 | Gencell Corporation | Method and apparatus for in-situ leveling of progressively formed sheet metal |
DE10324157B3 (de) * | 2003-05-22 | 2004-08-19 | Reinz-Dichtungs-Gmbh & Co. Kg | Hochtemperatur-Brennstoffzellensystem |
US7670707B2 (en) * | 2003-07-30 | 2010-03-02 | Altergy Systems, Inc. | Electrical contacts for fuel cells |
JP4568044B2 (ja) * | 2004-07-12 | 2010-10-27 | 株式会社日立製作所 | 膜電極複合体モジュール、燃料電池および電子機器並びに膜電極複合体モジュールの製造方法 |
KR101293323B1 (ko) * | 2005-04-21 | 2013-08-05 | 안살도 퓨얼 셀즈 에스.피.에이. | 연료 전지 분리기 판 |
JP5040089B2 (ja) * | 2005-09-13 | 2012-10-03 | Nok株式会社 | セパレータ |
KR100671425B1 (ko) * | 2005-12-23 | 2007-01-19 | 재단법인 포항산업과학연구원 | 연료전지용 분리판 및 이를 구비한 연료전지 |
US9614232B2 (en) | 2007-12-28 | 2017-04-04 | Altergy Systems | Modular unit fuel cell assembly |
US8371587B2 (en) | 2008-01-31 | 2013-02-12 | GM Global Technology Operations LLC | Metal bead seal for fuel cell plate |
JP5756653B2 (ja) | 2011-03-02 | 2015-07-29 | 本田技研工業株式会社 | 燃料電池スタック |
JP5675437B2 (ja) * | 2011-03-02 | 2015-02-25 | 本田技研工業株式会社 | 燃料電池スタック |
US10693152B2 (en) | 2011-09-07 | 2020-06-23 | Haldor Topsoe A/S | Fuel cell stack with thin endplate with integrated gas distribution tubes |
DE102020215011A1 (de) | 2020-11-30 | 2022-06-02 | Robert Bosch Gesellschaft mit beschränkter Haftung | Bipolarplatte für eine elektrochemische Zelle, Anordnung elektrochemischer Zellen und Verfahren zum Betrieb der Anordnung elektrochemischer Zellen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4431714A (en) * | 1982-07-01 | 1984-02-14 | The United States Of America As Represented By The United States Department Of Energy | Fuel cell design and assembly |
US4510213A (en) * | 1983-10-12 | 1985-04-09 | The Unites States Of America As Represented By The Department Of Energy | Fuel cell stack with internal manifolds for reactant gases |
JPS60200468A (ja) * | 1984-03-23 | 1985-10-09 | Hitachi Ltd | 燃料電池 |
US4514475A (en) * | 1984-03-30 | 1985-04-30 | The United States Of America As Represented By The United States Department Of Energy | Fuel cell separator with compressible sealing flanges |
US4604331A (en) * | 1984-05-29 | 1986-08-05 | The United States Of America As Represented By The United States Department Of Energy | Fuel cell separator plate with bellows-type sealing flanges |
JPS62256381A (ja) * | 1986-04-30 | 1987-11-09 | Ishikawajima Harima Heavy Ind Co Ltd | 燃料電池のセパレ−タ |
JPH084008B2 (ja) * | 1986-08-21 | 1996-01-17 | 石川島播磨重工業株式会社 | 燃料電池用セパレ−タ |
US4748092A (en) * | 1987-01-02 | 1988-05-31 | Continental Can Company, Inc. | Frame for a cell construction |
JPH02160372A (ja) * | 1988-12-13 | 1990-06-20 | Toshiba Corp | 燃料電池のセパレータ |
-
1989
- 1989-07-12 NL NL8901800A patent/NL8901800A/nl not_active Application Discontinuation
-
1990
- 1990-06-28 DK DK90201722.7T patent/DK0408104T3/da active
- 1990-06-28 ES ES90201722T patent/ES2093631T3/es not_active Expired - Lifetime
- 1990-06-28 EP EP90201722A patent/EP0408104B1/de not_active Expired - Lifetime
- 1990-06-28 DE DE69028458T patent/DE69028458T2/de not_active Expired - Fee Related
- 1990-06-28 AT AT90201722T patent/ATE142821T1/de not_active IP Right Cessation
- 1990-07-06 US US07/548,845 patent/US5084364A/en not_active Expired - Lifetime
- 1990-07-12 JP JP2187005A patent/JPH07109770B2/ja not_active Expired - Fee Related
- 1990-07-12 CA CA002021040A patent/CA2021040C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0408104A1 (de) | 1991-01-16 |
ES2093631T3 (es) | 1997-01-01 |
DE69028458T2 (de) | 1997-02-06 |
CA2021040C (en) | 1995-05-23 |
DK0408104T3 (da) | 1996-09-30 |
JPH07109770B2 (ja) | 1995-11-22 |
NL8901800A (nl) | 1991-02-01 |
DE69028458D1 (de) | 1996-10-17 |
US5084364A (en) | 1992-01-28 |
CA2021040A1 (en) | 1991-01-13 |
JPH0357162A (ja) | 1991-03-12 |
EP0408104B1 (de) | 1996-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |