JPS57157470A - Air-cooled fuel cell - Google Patents

Air-cooled fuel cell

Info

Publication number
JPS57157470A
JPS57157470A JP56042674A JP4267481A JPS57157470A JP S57157470 A JPS57157470 A JP S57157470A JP 56042674 A JP56042674 A JP 56042674A JP 4267481 A JP4267481 A JP 4267481A JP S57157470 A JPS57157470 A JP S57157470A
Authority
JP
Japan
Prior art keywords
air
cooling
stacked
supplied
plates
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.)
Pending
Application number
JP56042674A
Other languages
Japanese (ja)
Inventor
Masahiro Ide
Hideo Hagino
Osamu Tajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP56042674A priority Critical patent/JPS57157470A/en
Publication of JPS57157470A publication Critical patent/JPS57157470A/en
Pending legal-status Critical Current

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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • 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

Abstract

PURPOSE:To equalize the distribution of the temperature of an air-cooled fuel cell, and prevent any corrosion of an exhaust heat recovering part such as a recuperator by separating paths through which reaction air is supplied into an air electrode and cooling air is supplied into cooling plates. CONSTITUTION:Several unit cells and several gas separating plates 1 made of carbon are stacked to make a unit, and thus made units and cooling plates 2 made of carbon are stacked alternately to make a stacked cell S. Air supplying grooves 3 and hydrogen supplying grooves 4 are provided on the surfaces of the gas separating plates 1 so that the groove 3 and the groove 4 extend in directions crossing one another. Reaction air, after being heated by exhaust air in a preheater 11, is fed through an inlet manifold 15 used only for reaction air into the air supplying grooves 3 of the stacked cell S, and is passed through an outlet manifold 15' before it is exhausted outside the device. Cooling air is supplied into the cooling grooves 2 of the stacked cell S by means of manifolds 16 and 16' used only for cooling air. A recuperator 17 is installed within the circulation path C, and is used for the utilization of exhaust heat and for the control of the cooling air of the stacked cell S.
JP56042674A 1981-03-23 1981-03-23 Air-cooled fuel cell Pending JPS57157470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56042674A JPS57157470A (en) 1981-03-23 1981-03-23 Air-cooled fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56042674A JPS57157470A (en) 1981-03-23 1981-03-23 Air-cooled fuel cell

Publications (1)

Publication Number Publication Date
JPS57157470A true JPS57157470A (en) 1982-09-29

Family

ID=12642572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56042674A Pending JPS57157470A (en) 1981-03-23 1981-03-23 Air-cooled fuel cell

Country Status (1)

Country Link
JP (1) JPS57157470A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60254568A (en) * 1984-05-30 1985-12-16 Fuji Electric Corp Res & Dev Ltd Fuel cell
WO2000010209A2 (en) * 1998-08-10 2000-02-24 Siemens Aktiengesellschaft Device and method for using the waste heat of an air-cooled fuel cell battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60254568A (en) * 1984-05-30 1985-12-16 Fuji Electric Corp Res & Dev Ltd Fuel cell
WO2000010209A2 (en) * 1998-08-10 2000-02-24 Siemens Aktiengesellschaft Device and method for using the waste heat of an air-cooled fuel cell battery
WO2000010209A3 (en) * 1998-08-10 2000-06-08 Siemens Ag Device and method for using the waste heat of an air-cooled fuel cell battery
US6630261B2 (en) 1998-08-10 2003-10-07 Siemens Aktiengesellschaft Apparatus and method for utilizing the waste heat of an air-cooled fuel cell battery

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