WO2002053402A1 - Fuel cell system for a motor vehicle - Google Patents

Fuel cell system for a motor vehicle Download PDF

Info

Publication number
WO2002053402A1
WO2002053402A1 PCT/DE2001/004887 DE0104887W WO02053402A1 WO 2002053402 A1 WO2002053402 A1 WO 2002053402A1 DE 0104887 W DE0104887 W DE 0104887W WO 02053402 A1 WO02053402 A1 WO 02053402A1
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
cell system
cell module
air
motor vehicle
Prior art date
Application number
PCT/DE2001/004887
Other languages
German (de)
French (fr)
Inventor
Manfred Poppinger
Joachim Grosse
Rolf BRÜCK
Meike Reizig
Original Assignee
Siemens Aktiengesellschaft
Emitec Gesellschaft Für Emissionstechnologie Mbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Aktiengesellschaft, Emitec Gesellschaft Für Emissionstechnologie Mbh filed Critical Siemens Aktiengesellschaft
Priority to KR10-2003-7008791A priority Critical patent/KR20030072372A/en
Priority to CA002433397A priority patent/CA2433397A1/en
Priority to EP01991663A priority patent/EP1345787A1/en
Publication of WO2002053402A1 publication Critical patent/WO2002053402A1/en

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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • 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
    • H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • B60K11/085—Air inlets for cooling; Shutters or blinds therefor with adjustable shutters or blinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
    • B60K13/02—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning intake
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04029—Heat exchange using liquids
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fuel Cell (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

An inventive fuel cell system has at least one fuel cell module that is mounted on the vehicle. According to the invention, the fuel cell module is placed in or on the motor vehicle so that the fuel cell module operates in a largely self-aspirating manner when the vehicle is moving. This means that the air of the relative wind is sufficient for supplying oxidants to the fuel cells.

Claims

Patentansprüche claims
1. Brennstoffzellenanlage für ein Kraftfahrzeug mit wenigstens einem Brennstoffzellenmodul, d a d u r c h g e - k e n n z e i c h n e t , dass das Brennstoffzellenmodul (10) derart im Kraftfahrzeug (1) angeordnet ist, dass bei sich bewegendem Fahrzeug das Brennstoffzellenmodul (10) wei- testgehend selbstatmend arbeitet.1. Fuel cell system for a motor vehicle with at least one fuel cell module, so that the fuel cell module (10) is arranged in the motor vehicle (1) in such a way that the fuel cell module (10) operates largely self-breathing when the vehicle is moving.
2. Brennstoffzellenanlage nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , dass zur Selbstatmung des Brennstoffzellenmoduls (10) die Luftversorgung des BrennstoffZellenmoduls (10) weitestgehend durch die Energie des Fahrtwindes im Kraftfahrzeug (1) erfolgt.2. Fuel cell system according to claim 1, so that the self-breathing of the fuel cell module (10), the air supply to the fuel cell module (10) largely takes place through the energy of the wind in the motor vehicle (1) for self-breathing of the fuel cell module (10).
3. Brennstoffzellenanlage nach Anspruch 2, d a d u r c h g e k e n n z e i c h n e t , dass ein Hilfsgebläse (25) für niedrige Fahrzeuggeschwindigkeiten und/oder hohe Last vorhanden ist.3. A fuel cell system according to claim 2, that a auxiliary blower (25) for low vehicle speeds and / or high loads is present.
4. Brennstoffzellenanlage nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , dass das Brennstoffzellenmodul (10) PEM-Brennstoffzellen enthält.4. The fuel cell system according to claim 1, that the fuel cell module (10) contains PEM fuel cells.
5. Brennstoffzellenanlage nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , dass das Brennstoffzellenmodul (10) HT-PEM-Brennstoffzellen enthält.5. The fuel cell system according to claim 1, that the fuel cell module (10) contains HT-PEM fuel cells.
6. Brennstoffzellenanlage nach Anspruch 3, d a d u r c h g e k e n n z e i c h n e t , dass Umlenkbleche (21) und/oder Düsenanordnungen (22) für die Einleitung des Fahrtwindes zum Brennstoffzellenmoduls (10) vorhanden sind.6. Fuel cell system according to claim 3, d a d u r c h g e k e n e z e i c h n e t that baffles (21) and / or nozzle arrangements (22) for the introduction of the airstream to the fuel cell module (10) are available.
7. Brennstoffzellenanlage nach Anspruch 3, d a d u r c h g e k e n n z e i c h n e t , dass elektrisch betätigbare7. A fuel cell system according to claim 3, which is electrically operable
Ventile (30) zur Steuerung bzw. Regelung der Lufteinleitung vorhanden sind. Valves (30) for controlling or regulating the air inlet are available.
8. Brennstoffzellenanlage nach Anspruch 3, d a d u r c h g e k e n n z e i c h n e t , dass das Gebläse (25) zur Steuerung und Regelung der Luftmenge dient.8. The fuel cell system according to claim 3, wherein the fan (25) serves to control and regulate the amount of air.
9. Brennstoffzellenanlage nach Anspruch 3, d a d u r c h g e k e n n z e i c h n e t , dass das Brennstoffzellenmodul (10) flach ausgebildet ist und eine Höhe von maximal 200 mm, vorzugsweise etwa 100mm, hat.9. Fuel cell system according to claim 3, so that the fuel cell module (10) is flat and has a maximum height of 200 mm, preferably about 100 mm.
10. Brennstoffzellenanlage nach einem der vorhergehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t , dass die Luftmenge so bemessen wird, dass ein Lambda-Wert von wenigstens 2 eingehalten wird.10. The fuel cell system according to one of the preceding claims, that the air quantity is dimensioned such that a lambda value of at least 2 is maintained.
11. Brennstoffzellenanlage nach einem der vorhergehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t , dass die Luft auch der Kühlung dient.11. The fuel cell system according to one of the preceding claims, that the air also serves for cooling.
12. Brennstoffzellenanlage nach einem der vorhergehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t , dass die Kühlluft im Kreuzstrom zur Beatmungsluft geführt.12. Fuel cell system according to one of the preceding claims, that the cooling air is guided in cross-flow to the breathing air.
13. Brennstoffzellenanlage nach einem der vorhergehenden An- sprüche, d a d u r c h g e k e n n z e i c h n e t , dass die Strömungsmenge von Oxidans/Luft in Abhängigkeit von der Temperatur des Brennstoffzellenmoduls (10) geregelt wird und zwar so, dass die Betriebstemperatur zwischen 60°C und 300°C, vorzugsweise zwischen 60°C und 80°C bei PEM-Brenn- Stoffzellen und 120°C bis 200°C bei HT-PEM-Brennstoffzellen, liegt . 13. Fuel cell system according to one of the preceding claims, characterized in that the flow rate of oxidant / air is controlled as a function of the temperature of the fuel cell module (10) and in such a way that the operating temperature is between 60 ° C and 300 ° C, preferably between 60 ° C and 80 ° C for PEM fuel cells and 120 ° C to 200 ° C for HT-PEM fuel cells.
PCT/DE2001/004887 2000-12-29 2001-12-21 Fuel cell system for a motor vehicle WO2002053402A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR10-2003-7008791A KR20030072372A (en) 2000-12-29 2001-12-21 Fuel cell system for a motor vehicle
CA002433397A CA2433397A1 (en) 2000-12-29 2001-12-21 Motor vehicle having a fuel cell system
EP01991663A EP1345787A1 (en) 2000-12-29 2001-12-21 Fuel cell system for a motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10065307.3 2000-12-29
DE10065307A DE10065307A1 (en) 2000-12-29 2000-12-29 Fuel cell system for a motor vehicle

Publications (1)

Publication Number Publication Date
WO2002053402A1 true WO2002053402A1 (en) 2002-07-11

Family

ID=7669197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2001/004887 WO2002053402A1 (en) 2000-12-29 2001-12-21 Fuel cell system for a motor vehicle

Country Status (6)

Country Link
EP (1) EP1345787A1 (en)
KR (1) KR20030072372A (en)
CN (1) CN1484587A (en)
CA (1) CA2433397A1 (en)
DE (1) DE10065307A1 (en)
WO (1) WO2002053402A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1700734A1 (en) * 2003-12-24 2006-09-13 HONDA MOTOR CO., Ltd. Fuel cell vehicle
EP2145792A1 (en) * 2007-05-11 2010-01-20 Toyota Jidosha Kabushiki Kaisha Fuel cell vehicle
EP2145791A1 (en) * 2007-05-11 2010-01-20 Toyota Jidosha Kabushiki Kaisha Vehicle mounting fuel cell
WO2010041013A1 (en) * 2008-10-07 2010-04-15 Intelligent Energy Limited Fuel cell assembly
EP3235672A1 (en) * 2016-04-18 2017-10-25 Toyota Jidosha Kabushiki Kaisha Air-cooled fuel-cell vehicle

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004053729B4 (en) * 2004-11-06 2010-01-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. Motor vehicle with a fuel cell
JP5158306B2 (en) * 2006-08-28 2013-03-06 トヨタ自動車株式会社 Fuel cell module
CN102198334B (en) * 2011-04-18 2012-11-07 南通大学 Intelligent car model with direct methanol fuel cell
CN108116244B (en) * 2016-11-28 2021-07-16 民航协发机场设备有限公司 Heat dissipation system and vehicle with same
US20180354558A1 (en) * 2017-06-08 2018-12-13 Toyota Jidosha Kabushiki Kaisha Fuel cell vehicle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04249867A (en) * 1990-12-28 1992-09-04 Aisin Aw Co Ltd Housing opening and closing mechanism for liquid fuel cell
EP0677412A1 (en) * 1994-04-12 1995-10-18 Daimler-Benz Aktiengesellschaft Arrangement of a propulsion unit in an electrical vehicle
DE19602315A1 (en) * 1996-01-23 1997-07-24 Siemens Ag Liquid-cooled fuel cell with distribution channels
DE19629084A1 (en) 1996-07-18 1998-01-22 Siemens Ag Electric vehicle with fuel cell drive battery
US5879826A (en) * 1995-07-05 1999-03-09 Humboldt State University Foundation Proton exchange membrane fuel cell
DE19801667A1 (en) * 1998-01-17 1999-07-22 Daimler Chrysler Ag Intake air duct for an internal combustion engine of a motor vehicle
WO2000052779A1 (en) * 1999-03-01 2000-09-08 Motorola Inc. Portable power supply
DE19962679A1 (en) * 1999-12-23 2001-06-28 Siemens Ag High-temperature-polymer electrolyte-membrane (HTM) fuel cell e.g. for vehicle drive unit

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04249867A (en) * 1990-12-28 1992-09-04 Aisin Aw Co Ltd Housing opening and closing mechanism for liquid fuel cell
EP0677412A1 (en) * 1994-04-12 1995-10-18 Daimler-Benz Aktiengesellschaft Arrangement of a propulsion unit in an electrical vehicle
EP0677412B1 (en) 1994-04-12 1998-01-14 Daimler-Benz Aktiengesellschaft Arrangement of a propulsion unit in an electrical vehicle
US5879826A (en) * 1995-07-05 1999-03-09 Humboldt State University Foundation Proton exchange membrane fuel cell
DE19602315A1 (en) * 1996-01-23 1997-07-24 Siemens Ag Liquid-cooled fuel cell with distribution channels
DE19629084A1 (en) 1996-07-18 1998-01-22 Siemens Ag Electric vehicle with fuel cell drive battery
DE19801667A1 (en) * 1998-01-17 1999-07-22 Daimler Chrysler Ag Intake air duct for an internal combustion engine of a motor vehicle
WO2000052779A1 (en) * 1999-03-01 2000-09-08 Motorola Inc. Portable power supply
DE19962679A1 (en) * 1999-12-23 2001-06-28 Siemens Ag High-temperature-polymer electrolyte-membrane (HTM) fuel cell e.g. for vehicle drive unit

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN *
SAVINELL R F ET AL: "HIGH TEMPERATURE POLYMER ELECTROLYTE FUEL CELLS", ELECTROCHEMICAL SOCIETY PROCEEDINGS, ELECTROCHEMICAL SOCIETY, PENNINGTON, NJ, US, vol. 98-27, 1999, pages 81 - 90, XP000989933, ISSN: 0161-6374 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1700734A1 (en) * 2003-12-24 2006-09-13 HONDA MOTOR CO., Ltd. Fuel cell vehicle
EP1700734A4 (en) * 2003-12-24 2008-10-15 Honda Motor Co Ltd Fuel cell vehicle
EP2145792A1 (en) * 2007-05-11 2010-01-20 Toyota Jidosha Kabushiki Kaisha Fuel cell vehicle
EP2145791A1 (en) * 2007-05-11 2010-01-20 Toyota Jidosha Kabushiki Kaisha Vehicle mounting fuel cell
CN101678757A (en) * 2007-05-11 2010-03-24 丰田自动车株式会社 Fuel cell vehicle
EP2145791A4 (en) * 2007-05-11 2011-06-29 Toyota Motor Co Ltd Vehicle mounting fuel cell
EP2145792A4 (en) * 2007-05-11 2011-08-10 Toyota Motor Co Ltd Fuel cell vehicle
US9537159B2 (en) 2007-05-11 2017-01-03 Toyota Jidosha Kabushiki Kaisha Fuel cell vehicle
WO2010041013A1 (en) * 2008-10-07 2010-04-15 Intelligent Energy Limited Fuel cell assembly
US20110269043A1 (en) * 2008-10-07 2011-11-03 Peter David Hood Fuel cell assembly
EP3235672A1 (en) * 2016-04-18 2017-10-25 Toyota Jidosha Kabushiki Kaisha Air-cooled fuel-cell vehicle

Also Published As

Publication number Publication date
EP1345787A1 (en) 2003-09-24
DE10065307A1 (en) 2002-07-11
CN1484587A (en) 2004-03-24
CA2433397A1 (en) 2002-07-11
KR20030072372A (en) 2003-09-13

Similar Documents

Publication Publication Date Title
WO2002053402A1 (en) Fuel cell system for a motor vehicle
DE19924938A1 (en) Fuel cell system for mounting in a car has
DE19807876C2 (en) The fuel cell system
EP2479405B1 (en) Gas turbine equipment utilizing high humidity
DE2604982A1 (en) FUEL CELL POWER SUPPLY SYSTEM OPERATING UNDER PRESSURE WITH A SINGLE REACTION GAS FLOW
DE102008031969B4 (en) Method for operating a fuel cell system and correspondingly adapted fuel cell system
EP0393694A2 (en) Fuel cell power plant
DE4114682A1 (en) AIR CONDITIONER WITH AN OXYGEN GENERATOR
DE102006005176A1 (en) Cooling circuit for cooling fuel cell stack of vehicle, has heating and cooling devices for increasing and decreasing temperature of cooling agent, and cooling device formed as external radiator is series connected to heating device
DE112011102786B4 (en) Air intake device for air-cooled fuel cells and thus carried out process
DE102005052500A1 (en) Control device for improving the start time in a PEM fuel cell power module
EP1104039A2 (en) Fuel cell system, gas supply system and method for operating the system
DE102006046256A1 (en) Hydrogen Heating
JPS59200719A (en) Method for conditioning moisture in gas
DE102010001221A1 (en) Method for conditioning input material flow of fuel cell of fuel cell system in vehicle, involves driving turbine by starting material current of cell under normal conditions so that input material flow is compressed by compression unit
DE10296228T5 (en) Fuel cell with variable stoichiometry
DE69408804T3 (en) Integrated high-temperature method for oxygen production
DE19908099A1 (en) Fuel cell system
DE19701390C1 (en) Compressor control in fuel cell e.g. for motor vehicle drive
US4034969A (en) Oxidation roasting of ore
EP1427046B1 (en) Fuel Cell with reactant humidity control
DE4036823A1 (en) Electrical power generating device for gas-fired water heater - uses electrolytic fuel element associated with each burner flame
DE102006017646B4 (en) Method for regulating the exhaust gas temperature of a fuel cell system
CN208723002U (en) The air supply system of fuel cell
EP1324412B1 (en) A water supply for a fuel cell

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PH PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2001991663

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2433397

Country of ref document: CA

Ref document number: 1020037008791

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 018216420

Country of ref document: CN

Ref document number: 2002554535

Country of ref document: JP

WWP Wipo information: published in national office

Ref document number: 1020037008791

Country of ref document: KR

WWP Wipo information: published in national office

Ref document number: 2001991663

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 2001991663

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP