ES2175655T3 - Pila de celulas de combustible con electrolitos solidos y su disposicion. - Google Patents
Pila de celulas de combustible con electrolitos solidos y su disposicion.Info
- Publication number
- ES2175655T3 ES2175655T3 ES98900525T ES98900525T ES2175655T3 ES 2175655 T3 ES2175655 T3 ES 2175655T3 ES 98900525 T ES98900525 T ES 98900525T ES 98900525 T ES98900525 T ES 98900525T ES 2175655 T3 ES2175655 T3 ES 2175655T3
- Authority
- ES
- Spain
- Prior art keywords
- separating plate
- substrate
- fuel cells
- electrolyte
- carrying gases
- 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.)
- Expired - Lifetime
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
- H01M8/025—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form semicylindrical
-
- 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
- H01M8/0204—Non-porous and characterised by the material
-
- 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
- H01M8/023—Porous and characterised by the material
-
- 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
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
- H01M8/0254—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form corrugated or undulated
-
- 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
- H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
-
- 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
- H01M8/2404—Processes or apparatus for grouping fuel cells
-
- 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
- H01M8/2432—Grouping of unit cells of planar configuration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8694—Bipolar electrodes
-
- 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
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- 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
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M2008/1293—Fuel cells with solid oxide electrolytes
-
- 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
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
- H01M2300/0071—Oxides
- H01M2300/0074—Ion conductive at high temperature
-
- 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
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
-
- 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)
Abstract
LA INVENCION SE REFIERE A UNA DISPOSICION PORTATIL DE CELULAS DE COMBUSTIBLE PARA CONVERTIR HIDROCARBUROS LIQUIDOS O GASEOSOS EN CORRIENTE ELECTRICA CONTINUA, COMPRENDIENDO DICHA DISPOSICION UNAS CELULAS DE COMBUSTIBLE EN FORMA DE DISCO QUE SE COLOCAN AXIALMENTE EN CAPAS, FORMANDO UNA PILA, QUE VA FIJADA POR UN TIRANTE, TENIENDO LA CELULA DE COMBUSTIBLE UNA ABERTURA (3) PARA LA ADMISION DE UN PRIMER GAS Y PARA ALOJAR EL TIRANTE. LA DISPOSICION DE CELULAS DE COMBUSTIBLE SE CARACTERIZA PORQUE LA CELULA COMPRENDE: UN ELECTROLITO CONDUCTOR DE IONES (17), EN FORMA DE ELECTROLITO DE CERAMICA PARA TEMPERATURAS ELEVADAS O ELECTROLITO POLIMERICO PARA TEMPERATURAS BAJAS; UNA CAPA DE CATODO POROSO (18) COMO ELECTRODO DE OXIGENO Y UNA CAPA DE ANODO POROSO (19) COMO ELECTRODO DEL COMBUSTIBLE, UNA A CADA LADO DEL ELECTROLITO (17); UN SOPORTE (2) PERMEABLE A LOS GASES QUE TIENE UNA PRIMERA Y UNA SEGUNDA SUPERFICIE, Y CONDUCTOS PARA EL PASO DE GASES; UNA PEQUEÑA PLACA SEPARADORA (20) DE LA QUE AL MENOS UNAPARTE SE APOYA SOBRE LA PRIMERA SUPERFICIE DEL SOPORTE (2) Y UNA GRAN PLACA SEPARADORA ELECTRICAMENTE CONDUCTORA (1) QUE SE APOYA EN LA SEGUNDA SUPERFICIE DEL SOPORTE (2) Y COMPRENDE MEDIOS QUE GUIAN LOS GASES DE MANERA DETERMINADA, Y COOPERAN CON LOS CONDUCTOS DEL SOPORTE (2). LA GRAN PLACA SEPARADORA (1) PUEDE INCLUIR MEDIOS (7, 8, 9, 15) PARA LA GUIA DETERMINADA DE GASES, EXTENDIENDOSE CONVENIENTEMENTE DICHOS MEDIOS A LO LARGO DE LINEAS CONSTANTES QUE NO ESTAN RAMIFICADAS, DESVIANDOSE TANTO DE LA DIRECCION RADIAL COMO DE LA TANGENCIAL, Y DESCRIBIENDOSE POR LA FORMULA [1] PH = (MAS MENOS) A [(R/R SUB,O ) 2 A1] 0,5 A-B ARCTAN [(R/R O ) 2 A-1] .
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH29697 | 1997-02-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2175655T3 true ES2175655T3 (es) | 2002-11-16 |
Family
ID=4183764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98900525T Expired - Lifetime ES2175655T3 (es) | 1997-02-11 | 1998-01-29 | Pila de celulas de combustible con electrolitos solidos y su disposicion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6344290B1 (es) |
EP (1) | EP0960448B1 (es) |
AT (1) | ATE216137T1 (es) |
AU (1) | AU5547698A (es) |
DE (1) | DE59803737D1 (es) |
ES (1) | ES2175655T3 (es) |
HK (1) | HK1026773A1 (es) |
WO (1) | WO1998035398A1 (es) |
Families Citing this family (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH692879A5 (de) * | 1997-12-18 | 2002-11-29 | Dch Technology Inc | Vorrichtung zur Energieumwandlung mittels Brennstoffzellen mit integrierter Wasserstoffgas-Erzeugung. |
US6296962B1 (en) | 1999-02-23 | 2001-10-02 | Alliedsignal Inc. | Design for solid oxide fuel cell stacks |
DE19908989C2 (de) * | 1999-03-03 | 2001-07-05 | Forschungszentrum Juelich Gmbh | Brennstoffzelle mit modularen, flexiblen Gasverteilerstrukturen |
DE19917722A1 (de) * | 1999-04-20 | 2000-10-26 | Manhattan Scientifics Inc | Vorrichtung zur Pressung und Medienversorgung eines Festelektrolyt-Brennstoffzellenstapels |
SE515856C2 (sv) * | 1999-05-19 | 2001-10-22 | Ericsson Telefon Ab L M | Bärare för elektronikkomponenter |
US6569554B1 (en) * | 1999-07-28 | 2003-05-27 | Sulzer Hexis Ag | Fuel cell battery with a stack of planar cells |
DK174654B1 (da) * | 2000-02-02 | 2003-08-11 | Topsoe Haldor As | Faststofoxid brændselscelle og anvendelser heraf |
US7592089B2 (en) | 2000-08-31 | 2009-09-22 | Gm Global Technology Operations, Inc. | Fuel cell with variable porosity gas distribution layers |
US6566004B1 (en) * | 2000-08-31 | 2003-05-20 | General Motors Corporation | Fuel cell with variable porosity gas distribution layers |
DE10044703B4 (de) * | 2000-09-09 | 2013-10-17 | Elringklinger Ag | Brennstoffzelleneinheit, Brennstoffzellenblockverbund und Verfahren zum Herstellen eines Brennstoffzellenblockverbunds |
US6531238B1 (en) * | 2000-09-26 | 2003-03-11 | Reliant Energy Power Systems, Inc. | Mass transport for ternary reaction optimization in a proton exchange membrane fuel cell assembly and stack assembly |
EP1209753A1 (de) * | 2000-11-23 | 2002-05-29 | Sulzer Hexis AG | Brennstoffzelle mit einer Festelelektrolytschicht |
US6916569B2 (en) * | 2000-11-23 | 2005-07-12 | Sulzer Hexis Ag | Fuel cell comprising a solid electrolyte layer |
US6835486B2 (en) | 2001-03-27 | 2004-12-28 | Fuelcell Energy, Ltd. | SOFC stack with thermal compression |
DE10135334B4 (de) * | 2001-07-19 | 2012-09-06 | Elringklinger Ag | Brennstoffzelleneinheit und Brennstoffzellenblockverbund |
US6875533B2 (en) * | 2001-07-19 | 2005-04-05 | Elringklinger Ag | Fuel cell unit and composite block of fuel cells |
WO2003012903A1 (fr) * | 2001-07-31 | 2003-02-13 | Sumitomo Precision Products Co., Ltd | Pile a combustible |
JPWO2003043110A1 (ja) * | 2001-10-26 | 2005-06-09 | 住友精密工業株式会社 | 燃料電池 |
US7182132B2 (en) * | 2002-01-15 | 2007-02-27 | Independant Energy Partners, Inc. | Linearly scalable geothermic fuel cells |
EP1504477A1 (en) * | 2002-05-07 | 2005-02-09 | The Regents Of The University Of California | Electrochemical cell stack assembly |
US6838202B2 (en) | 2002-08-19 | 2005-01-04 | General Motors Corporation | Fuel cell bipolar plate having a conductive foam as a coolant layer |
US20040067406A1 (en) * | 2002-10-03 | 2004-04-08 | David Champion | Fuel cell manifold |
US7329471B2 (en) * | 2002-12-10 | 2008-02-12 | General Electric Company | Methods and apparatus for assembling solid oxide fuel cells |
JP4581325B2 (ja) * | 2002-12-25 | 2010-11-17 | 日産自動車株式会社 | 燃料電池 |
JP4574956B2 (ja) * | 2003-05-19 | 2010-11-04 | 本田技研工業株式会社 | 燃料電池 |
DE10334130B4 (de) * | 2003-07-25 | 2009-10-08 | Staxera Gmbh | Brennstoffzellenanordnung und Vorrichtung zum Befestigen einer Brennstoffzellenanordnung an einem Gehäuse |
WO2005027247A1 (de) | 2003-09-08 | 2005-03-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Interkonnektor für hochtemperatur-brennstoffzelleneinheit |
US7358005B2 (en) * | 2003-09-18 | 2008-04-15 | General Electric Company | Methods and apparatus for isolating solid oxide fuel cells |
US20050095485A1 (en) * | 2003-10-31 | 2005-05-05 | 3M Innovative Properties Company | Fuel cell end plate assembly |
US7297428B2 (en) | 2003-10-31 | 2007-11-20 | 3M Innovative Properties Company | Registration arrangement for fuel cell assemblies |
JP2005158344A (ja) * | 2003-11-21 | 2005-06-16 | Nissan Motor Co Ltd | 燃料電池スタック |
JP4322106B2 (ja) | 2003-12-17 | 2009-08-26 | 本田技研工業株式会社 | 燃料電池及び燃料電池スタック |
US8029942B2 (en) * | 2004-02-04 | 2011-10-04 | Case Western Reserve University | Fuel cell system with flow field capable of removing liquid water from the high-pressure channels |
JP2005353421A (ja) * | 2004-06-10 | 2005-12-22 | Nissan Motor Co Ltd | 燃料電池 |
US20060008696A1 (en) * | 2004-06-30 | 2006-01-12 | Suk-Won Cha | Nanotubular solid oxide fuel cell |
JP4854237B2 (ja) * | 2004-10-22 | 2012-01-18 | 日産自動車株式会社 | 固体電解質型燃料電池及びスタック構造体 |
JP4555050B2 (ja) * | 2004-11-02 | 2010-09-29 | 本田技研工業株式会社 | 燃料電池 |
US8039157B2 (en) * | 2004-12-21 | 2011-10-18 | Nissan Motor Co., Ltd. | Startup method for fuel cell stack structure, temperature control method for fuel cell stack structure, and fuel cell stack structure |
US7339635B2 (en) * | 2005-01-14 | 2008-03-04 | 3M Innovative Properties Company | Pre-stacked optical films with adhesive layer |
JP4848664B2 (ja) * | 2005-04-22 | 2011-12-28 | 日産自動車株式会社 | 固体電解質型燃料電池及びスタック構造体 |
JP4555174B2 (ja) * | 2005-06-24 | 2010-09-29 | 本田技研工業株式会社 | 燃料電池及び燃料電池スタック |
JP5087894B2 (ja) * | 2005-10-28 | 2012-12-05 | 日産自動車株式会社 | 燃料電池スタック構造体 |
US9017838B2 (en) * | 2005-11-21 | 2015-04-28 | Ford Motor Company | Spinning electrode fuel cell |
JP5035589B2 (ja) * | 2005-11-22 | 2012-09-26 | 日産自動車株式会社 | 燃料電池 |
JP4963551B2 (ja) * | 2006-01-31 | 2012-06-27 | 本田技研工業株式会社 | 燃料電池 |
JP5188031B2 (ja) * | 2006-03-28 | 2013-04-24 | キヤノン株式会社 | 燃料電池 |
JP5007917B2 (ja) * | 2006-03-30 | 2012-08-22 | 日産自動車株式会社 | 燃料電池スタック構造体及びその製造方法 |
US7740988B2 (en) * | 2006-03-31 | 2010-06-22 | Fuelcell Energy, Inc. | Fuel cell plate structure having baffles in wet seal area |
JP5299836B2 (ja) * | 2007-02-01 | 2013-09-25 | 日産自動車株式会社 | 燃料電池 |
FR2918799B1 (fr) * | 2007-07-10 | 2010-10-08 | Commissariat Energie Atomique | Substrat poreux etanche pour piles a combustible planaires et packaging integre. |
NL2002113C (nl) | 2008-10-20 | 2010-04-21 | Stichting Energie | Sofc-stack met gegolfde separatorplaat. |
JP5492436B2 (ja) * | 2009-03-26 | 2014-05-14 | 本田技研工業株式会社 | 燃料電池 |
KR20110101976A (ko) * | 2010-03-10 | 2011-09-16 | 삼성전자주식회사 | 고체산화물 연료전지 및 이의 제조방법 |
US8722274B2 (en) * | 2010-08-19 | 2014-05-13 | GM Global Technology Operations LLC | Datum insert for shorting protection on a fuel cell plate |
TWI472090B (zh) * | 2011-04-22 | 2015-02-01 | Univ Nat Cheng Kung | Fuel cell solid electrolyte structure |
GB201503750D0 (en) | 2012-08-14 | 2015-04-22 | Powerdisc Dev Corp Ltd | Fuel cells components, stacks and modular fuel cell systems |
US9644277B2 (en) | 2012-08-14 | 2017-05-09 | Loop Energy Inc. | Reactant flow channels for electrolyzer applications |
CN107579263B (zh) | 2012-08-14 | 2020-12-01 | 环能源公司 | 燃料电池流动沟道和流场 |
DE102013008473A1 (de) * | 2013-05-21 | 2014-11-27 | Plansee Composite Materials Gmbh | Brennstoffzelle |
EP3123552A1 (en) | 2014-03-25 | 2017-02-01 | Elcogen OY | Contacting method and arrangement for fuel cell or electrolyzer cell stack |
WO2017161449A1 (en) | 2016-03-22 | 2017-09-28 | Loop Energy Inc. | Fuel cell flow field design for thermal management |
JP7113305B2 (ja) * | 2016-11-15 | 2022-08-05 | パナソニックIpマネジメント株式会社 | 燃料電池装置 |
WO2018203285A1 (en) * | 2017-05-04 | 2018-11-08 | Versa Power Systems Ltd | Compact high temperature electrochemical cell stack architecture |
DK3646405T3 (da) * | 2017-06-29 | 2023-12-04 | Versa Power Systems Ltd | Selektivt roteret strømfelt til temperaturregulering i en brændstofcellestak |
DE102017215549A1 (de) * | 2017-09-05 | 2019-03-07 | Robert Bosch Gmbh | Brennstoffzelle mit verbesserter Robustheit |
JP6543752B1 (ja) * | 2018-07-12 | 2019-07-10 | 日本碍子株式会社 | 電気化学セル、及びセルスタック装置 |
US10862138B2 (en) * | 2018-07-12 | 2020-12-08 | Ngk Insulators, Ltd. | Electrochemical cell and cell stack device |
DE102020120035A1 (de) | 2020-07-29 | 2022-02-03 | Airbus Defence and Space GmbH | Interkonnektorenblech für eine Brennstoffzelle und Brennstoffzellensystem für ein Luftfahrzeug |
DE102020120033A1 (de) | 2020-07-29 | 2022-02-03 | Airbus Defence and Space GmbH | Brennstoffzelle und Brennstoffzellensystem für ein Luftfahrzeug |
DE102020124145A1 (de) | 2020-09-16 | 2022-03-17 | Airbus Defence and Space GmbH | Brennstoffzelle und Brennstoffzellensystem für ein Luftfahrzeug |
US20230107172A1 (en) * | 2021-10-01 | 2023-04-06 | Lockheed Martin Energy, Llc | One-piece pressure plate collector |
NO347438B1 (no) * | 2021-11-02 | 2023-11-06 | Hyper Energy Australia Pty Ltd | Anordning for å produsere DC-strøm |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2182650B1 (es) | 1972-04-27 | 1974-07-26 | Citroen Sa | |
US4629537A (en) | 1985-05-17 | 1986-12-16 | Hsu Michael S | Compact, light-weight, solid-oxide electrochemical converter |
DE68909720T2 (de) | 1988-07-23 | 1994-02-03 | Fuji Electric Co Ltd | Brennstoffzelle mit einem festen Elektrolyten. |
JP3096721B2 (ja) * | 1989-05-19 | 2000-10-10 | 工業技術院長 | 円盤積層固体電解質型燃料電池 |
CH678775A5 (es) * | 1990-01-09 | 1991-10-31 | Sulzer Ag | |
CH682270A5 (es) | 1991-03-05 | 1993-08-13 | Ulf Dr Bossel | |
JPH06290798A (ja) | 1993-02-08 | 1994-10-18 | Fuji Electric Co Ltd | 固体電解質型燃料電池 |
US5445903A (en) | 1993-09-09 | 1995-08-29 | Technology Management, Inc. | Electrochemical apparatus |
US5484666A (en) | 1994-09-20 | 1996-01-16 | Ballard Power Systems Inc. | Electrochemical fuel cell stack with compression mechanism extending through interior manifold headers |
US5514486A (en) * | 1995-09-01 | 1996-05-07 | The Regents Of The University Of California, Office Of Technology Transfer | Annular feed air breathing fuel cell stack |
US5549983A (en) | 1996-01-22 | 1996-08-27 | Alliedsignal Inc. | Coflow planar fuel cell stack construction for solid electrolytes |
-
1998
- 1998-01-29 EP EP98900525A patent/EP0960448B1/de not_active Expired - Lifetime
- 1998-01-29 ES ES98900525T patent/ES2175655T3/es not_active Expired - Lifetime
- 1998-01-29 DE DE59803737T patent/DE59803737D1/de not_active Expired - Fee Related
- 1998-01-29 AT AT98900525T patent/ATE216137T1/de not_active IP Right Cessation
- 1998-01-29 AU AU55476/98A patent/AU5547698A/en not_active Abandoned
- 1998-01-29 US US09/367,317 patent/US6344290B1/en not_active Expired - Fee Related
- 1998-01-29 WO PCT/CH1998/000034 patent/WO1998035398A1/de active IP Right Grant
-
2000
- 2000-06-01 HK HK00103360A patent/HK1026773A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1998035398A1 (de) | 1998-08-13 |
EP0960448A1 (de) | 1999-12-01 |
AU5547698A (en) | 1998-08-26 |
DE59803737D1 (de) | 2002-05-16 |
ATE216137T1 (de) | 2002-04-15 |
HK1026773A1 (en) | 2000-12-22 |
US6344290B1 (en) | 2002-02-05 |
EP0960448B1 (de) | 2002-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2175655T3 (es) | Pila de celulas de combustible con electrolitos solidos y su disposicion. | |
DK1230706T3 (da) | Radial, plan brændselscellestakkonstruktion til faste elektrolytter | |
US5185219A (en) | Solid oxide fuel cells | |
NO20012537D0 (no) | Bipolar blikkplatekonstruksjon for brenselceller med polymer- membran/elektrolytt | |
WO2001039311A3 (en) | Planar fuel cell utilizing nail current collectors for increased active surface area | |
EP1009052A4 (en) | POLYMER ELECTROLYTE FUEL CELL AND METHOD OF MANUFACTURING THEREOF | |
EP1437784A3 (en) | Electrode for solid polymer fuel cell | |
WO2001095405A3 (en) | Fuel cell assembly | |
WO2000045457A3 (en) | Mems-based thin-film fuel cells | |
EP1184924A3 (en) | Proton exchange membrane fuel cell with variable porosity gas distribution layers | |
ES472397A1 (es) | Perfeccionamientos en estructuras de pilas de combustible | |
CA2374466A1 (en) | Solid polymer electrolyte fuel cell assembly, fuel cell stack, and method of supplying reaction gas in fuel cell | |
AU5738600A (en) | Planar solid oxide fuel cell stack with metallic foil interconnect | |
WO2008088319A3 (en) | Anode electrodes for direct oxidation fuel cells and systems operating with concentrated liquid fuel | |
BR0101612A (pt) | Estruturas para a difusão de gás e eletrodospara a difusão de gás para células de combustìvelde eletrólito de polìmero | |
SE0002601D0 (sv) | Polymer fuel cell structure | |
WO2002019454A1 (fr) | Unite de cellule electrochimique et son procede de fabrication | |
ATE343223T1 (de) | Strom- und gasverteilerstruktur für elektrochemische zelle | |
AU2002226284A1 (en) | Pem-fuel cell stack with a coolant distributor structure | |
DK1807897T3 (da) | Brændselscellemodul, fremgangsmåde til dets fremstilling samt enhed med flere af disse moduler | |
US20100112413A1 (en) | Separator for high-temperature fuel cell | |
WO2002041430A3 (de) | Brennstoffzellenanlage | |
WO2003083976A3 (de) | Verfahren zur verringerung der degradation von ht-pem-brennstoffzellen und zugehörige brennstoffzellenanlage |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 960448 Country of ref document: ES |