JPS5596570A - Layered structural fuel cell - Google Patents

Layered structural fuel cell

Info

Publication number
JPS5596570A
JPS5596570A JP295579A JP295579A JPS5596570A JP S5596570 A JPS5596570 A JP S5596570A JP 295579 A JP295579 A JP 295579A JP 295579 A JP295579 A JP 295579A JP S5596570 A JPS5596570 A JP S5596570A
Authority
JP
Japan
Prior art keywords
electrode
gaskets
gasket
bosses
electrode frames
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
JP295579A
Other languages
Japanese (ja)
Inventor
Kazuo Iwamoto
Tomio Iizuka
Koki Tamura
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.)
Hitachi Ltd
Resonac Corp
Original Assignee
Hitachi Chemical Co Ltd
Hitachi 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 Hitachi Chemical Co Ltd, Hitachi Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP295579A priority Critical patent/JPS5596570A/en
Publication of JPS5596570A publication Critical patent/JPS5596570A/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
    • H01M8/02—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
    • 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

PURPOSE:To eliminate accidents due to mutual contact of electrode frames as well as to prevent gaskets from slipping and getting out of places by providing bosses resulted from welding on gasket sides for electrolytic chamber of the electrode frames layered through gaskets. CONSTITUTION:Electrode frames 1, 1' for current collection are provided around the rim parts of positive electrode 2 and negative electrode 2', which are layered through elastic gaskets 7, a gasket 6 for fuel chamber, a gasket 6' for oxidizer chamber. And a separator 8 is interposed between the both electrodes 2, 2', which portion is to be an electrolytic chamber. The bosses 11, 12 are provided on these both electrode frames 1, 1' so that they can bite into the elastic gaskets 7 on the electrolytic chamber side. These bosses 11, 12 are formed on one part or all around the both electrode frames 1, 1' by build-up welding.
JP295579A 1979-01-17 1979-01-17 Layered structural fuel cell Pending JPS5596570A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP295579A JPS5596570A (en) 1979-01-17 1979-01-17 Layered structural fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP295579A JPS5596570A (en) 1979-01-17 1979-01-17 Layered structural fuel cell

Publications (1)

Publication Number Publication Date
JPS5596570A true JPS5596570A (en) 1980-07-22

Family

ID=11543783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP295579A Pending JPS5596570A (en) 1979-01-17 1979-01-17 Layered structural fuel cell

Country Status (1)

Country Link
JP (1) JPS5596570A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60249260A (en) * 1984-05-11 1985-12-09 アルストム‐アトランテイツク Fuel battery
JPS60250563A (en) * 1984-05-11 1985-12-11 アルストム‐アトランテイツク Fuel battery
JPS60250562A (en) * 1984-05-11 1985-12-11 アルストム‐アトランテイツク Fuel battery
WO1998023794A1 (en) * 1996-11-26 1998-06-04 United Technologies Corporation Electrically non-conductive plate structures and high pressure electrochemical cell devices employing same
JP2006236611A (en) * 2005-02-22 2006-09-07 Honda Motor Co Ltd Fuel cell stack

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60249260A (en) * 1984-05-11 1985-12-09 アルストム‐アトランテイツク Fuel battery
JPS60250563A (en) * 1984-05-11 1985-12-11 アルストム‐アトランテイツク Fuel battery
JPS60250562A (en) * 1984-05-11 1985-12-11 アルストム‐アトランテイツク Fuel battery
WO1998023794A1 (en) * 1996-11-26 1998-06-04 United Technologies Corporation Electrically non-conductive plate structures and high pressure electrochemical cell devices employing same
US6037075A (en) * 1996-11-26 2000-03-14 United Technologies Corporation Electrically non-conductive plate structures and high pressure electrochemical cell devices employing same
JP2006236611A (en) * 2005-02-22 2006-09-07 Honda Motor Co Ltd Fuel cell stack

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