Small volume, fuel cell inlet fuel gas distributor having low pressure drop

a, bIn a fuel cell stack, an inlet fuel distributor comprises a plurality of fuel distributing passageways (--) of substantially equal length and equal flow cross section to uniformly distribute fuel cell inlet fuel from a fuel supply conduit to a fuel inlet manifold. The conduits may be either chan...

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Bibliographische Detailangaben
Hauptverfasser: Whiton, John H, Wang, Yu, Reiser, Carl A, Hirko, Jr, George S
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:a, bIn a fuel cell stack, an inlet fuel distributor comprises a plurality of fuel distributing passageways (--) of substantially equal length and equal flow cross section to uniformly distribute fuel cell inlet fuel from a fuel supply conduit to a fuel inlet manifold. The conduits may be either channels (-) formed within a plate or tubes (-). The channels may have single exits or double exits into the fuel inlet manifold.