MXPA03007131A - Flow field plate geometries. - Google Patents

Flow field plate geometries.

Info

Publication number
MXPA03007131A
MXPA03007131A MXPA03007131A MXPA03007131A MXPA03007131A MX PA03007131 A MXPA03007131 A MX PA03007131A MX PA03007131 A MXPA03007131 A MX PA03007131A MX PA03007131 A MXPA03007131 A MX PA03007131A MX PA03007131 A MXPA03007131 A MX PA03007131A
Authority
MX
Mexico
Prior art keywords
flow field
field plate
plate geometries
source
drain
Prior art date
Application number
MXPA03007131A
Other languages
Spanish (es)
Inventor
Charles Boff James
Original Assignee
Morgan Crucible Company P L C
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
Priority claimed from GB0103390A external-priority patent/GB2372143B/en
Priority claimed from GB0103391A external-priority patent/GB2372144B/en
Priority claimed from GB0110911A external-priority patent/GB2375064B/en
Priority claimed from GB0110910A external-priority patent/GB2375063B/en
Application filed by Morgan Crucible Company P L C filed Critical Morgan Crucible Company P L C
Priority claimed from PCT/GB2002/000479 external-priority patent/WO2002065565A2/en
Publication of MXPA03007131A publication Critical patent/MXPA03007131A/en

Links

Classifications

    • 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

  • Fuel Cell (AREA)

Abstract

A flow field plate for a fuel cell comprising at least one channel extending from a source of fluid to a drain for said fluid, in which the cross-sectional area of said channel at drain or source is less than 95 % of the cross-sectional area at source or drain respectively.
MXPA03007131A 2001-02-12 2002-02-05 Flow field plate geometries. MXPA03007131A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB0103390A GB2372143B (en) 2001-02-12 2001-02-12 Flow field plate geometries for a fuel cell, including for a polymer electrolyte fuel cell
GB0103391A GB2372144B (en) 2001-02-12 2001-02-12 Fuel cell stack incorporating integral flow field plates and gas diffusion layer
GB0110911A GB2375064B (en) 2001-05-03 2001-05-03 Abrasive blast machining
GB0110910A GB2375063B (en) 2001-05-03 2001-05-03 Abrasive blast machining
GB0103584 2001-08-08
PCT/GB2002/000479 WO2002065565A2 (en) 2001-02-12 2002-02-05 Flow field plate geometries

Publications (1)

Publication Number Publication Date
MXPA03007131A true MXPA03007131A (en) 2004-05-14

Family

ID=34108960

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03007131A MXPA03007131A (en) 2001-02-12 2002-02-05 Flow field plate geometries.

Country Status (1)

Country Link
MX (1) MXPA03007131A (en)

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