Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Grouping of fuel cells into stack or module
Reexamination Certificate
2006-10-16
2010-10-05
Yuan, Dah-Wei D (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Fuel cell, subcombination thereof, or method of making or...
Grouping of fuel cells into stack or module
C429S052000, C429S419000, C429S429000
Reexamination Certificate
active
07807311
ABSTRACT:
A fuel cell assembly and method is disclosed for the mixing and heating of hydrogen and air in the fuel cell assembly and introducing the heated hydrogen and air to the fuel cell assembly during a starting operation to heat the fuel cell assembly to militate against vapor condensation and ice formation in the fuel cell assembly.
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Deflagration & Detonation Arrestors, Staney S. Grossel, Process Safety & Designs Inc., Section 5.3.4.—Quenching Diameter, Quenching Length and Flame Velocity, pp. 105-113.
Harris Daniel L.
Skala Glenn W.
Barrow Amanda
Fraser Clemens Martin & Miller LLC
GM Global Technology Operations Inc.
Miller J. Douglas
Yuan Dah-Wei D
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