Fuel-cell evaluation equipment

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Reexamination Certificate

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Details

C429S006000, C429S006000

Reexamination Certificate

active

07396606

ABSTRACT:
A fuel-cell evaluation equipment includes a gas passageway for supplying gas to a fuel cell and a thermostat adapted to accommodate the fuel cell, wherein the gas passageway includes a first temperature regulator adapted to regulate the temperature of gas and a humidity regulator adapted to regulate the humidity of the gas. A thermostatic chamber of the thermostat regulates an inner temperature in the chamber according to a test condition. The thermostatic chamber is provided with a second temperature regulator into which gas flowing in the gas passageway flows. The gas flowing in the gas passageway is supplied to the fuel cell after heat exchange by the second temperature regulator.

REFERENCES:
patent: 6106964 (2000-08-01), Voss et al.
patent: 6383671 (2002-05-01), Andrews et al.
patent: 2002/0015867 (2002-02-01), Cargnelli et al.
patent: 2003/0162063 (2003-08-01), Yoshizawa et al.
patent: 2003/0235725 (2003-12-01), Haltiner et al.
patent: 2006/0120703 (2006-06-01), Tanaka et al.
patent: 2004-273222 (2004-09-01), None
patent: 2004-303443 (2004-10-01), None

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