MY134078A - Flow field plates and a method for forming a seal between them - Google Patents

Flow field plates and a method for forming a seal between them

Info

Publication number
MY134078A
MY134078A MYPI20021607A MYPI20021607A MY134078A MY 134078 A MY134078 A MY 134078A MY PI20021607 A MYPI20021607 A MY PI20021607A MY PI20021607 A MYPI20021607 A MY PI20021607A MY 134078 A MY134078 A MY 134078A
Authority
MY
Malaysia
Prior art keywords
flow field
seal
forming
field plates
field plate
Prior art date
Application number
MYPI20021607A
Inventor
Christopher Turpin Mark
Charles Boff James
Michael Bilton Brendan
Original Assignee
The Morgan Crucible Company Plc
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 The Morgan Crucible Company Plc filed Critical The Morgan Crucible Company Plc
Publication of MY134078A publication Critical patent/MY134078A/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
    • H01M8/02—Details
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0226—Composites in the form of mixtures
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • H01M8/02—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
    • H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Fuel Cell (AREA)
  • Gasket Seals (AREA)

Abstract

A FLOW FIELD PLATE (5) HAVING A PLURALITY OF PROTRUSIONS (11) FORMED INTEGRALLY ON AT LEAST ON SURFACE, SAID PROTRUSIONS (11) BEING ADAPTED IN USE TO JOIN THE FLOW FIELD PLATE (5) TO AN ADJACENT FLOW FIELD PLATE (5).(FIG 2)
MYPI20021607A 2001-05-03 2002-05-02 Flow field plates and a method for forming a seal between them MY134078A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0110920.6A GB0110920D0 (en) 2001-05-03 2001-05-03 Flow field plates and a method for forming a seal between them
GB0127522A GB2375224B (en) 2001-05-03 2001-11-16 Flow field plates and a method for forming a seal between them

Publications (1)

Publication Number Publication Date
MY134078A true MY134078A (en) 2007-11-30

Family

ID=9914002

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20021607A MY134078A (en) 2001-05-03 2002-05-02 Flow field plates and a method for forming a seal between them

Country Status (4)

Country Link
KR (1) KR20040007519A (en)
AU (1) AU2002246263A1 (en)
GB (2) GB0110920D0 (en)
MY (1) MY134078A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1129946A (en) * 1977-10-14 1982-08-17 Joannes J.P. Leyen Method for the manufacture of an electrochemical cell or battery
JPH10125338A (en) * 1996-10-22 1998-05-15 Fuji Electric Co Ltd Solid polymer electrolyte fuel cell
US6127055A (en) * 1997-11-19 2000-10-03 Simmons, Jr.; Timothy C. Multi-source electrical drive system

Also Published As

Publication number Publication date
GB2375224B (en) 2003-04-02
AU2002246263A1 (en) 2002-11-18
KR20040007519A (en) 2004-01-24
GB0127522D0 (en) 2002-01-09
GB0110920D0 (en) 2001-06-27
GB2375224A (en) 2002-11-06

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