Fuel cell of the type with plate-shaped reagents distributors
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United States of America Patent
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-
Jun 6, 2000
Grant Date -
N/A
app pub date -
Jun 9, 1998
filing date -
Jun 10, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A fuel cell comprising at least one system consisting of anode (1) and of cathode (2) electrodes, an electrolyte (3) located between both electrodes and distributors (10,11) in the shape of plates located on either side of this system in contact with the electrodes for distributing the reagents, discharging the reaction products and collecting the current, the distributors consisting of electrically conducting plates adapted to allow the reagents flowing from one inlet to an outlet to come in contact with the electrodes, wherein each distributor in the shape of plates (10,11) consists of at least one stack of foils of porous material (13) adapted to form an arrangement in which the reactive gas flows in series over the foils.
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