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Water reactive hydrogen fuel cell power system

United States Patent

January 21, 2014
View the Complete Patent at the US Patent & Trademark Office
A water reactive hydrogen fueled power system includes devices and methods to combine reactant fuel materials and aqueous solutions to generate hydrogen. The generated hydrogen is converted in a fuel cell to provide electricity. The water reactive hydrogen fueled power system includes a fuel cell, a water feed tray, and a fuel cartridge to generate power for portable power electronics. The removable fuel cartridge is encompassed by the water feed tray and fuel cell. The water feed tray is refillable with water by a user. The water is then transferred from the water feed tray into the fuel cartridge to generate hydrogen for the fuel cell which then produces power for the user.
Wallace; Andrew P. (Davis, CA), Melack; John M. (Winters, CA), Lefenfeld; Michael (New York, NY)
Signa Chemistry, Inc. (New York, NY)
13/ 291,815
November 8, 2011
FEDERALLY-SPONSORED RESEARCH AND DEVELOPMENT This invention was made with government support under contract number DE-FG36-08GO88108 awarded by the U.S. Department of Energy. The U.S. Government has certain rights in this invention.