Patent ID: 7028675

Claim:
A fuel supply assembly for a gasoline fueled engine which includes a combustion chamber for combusting fuel and an exhaust for the combusted fuel, which assembly comprises: a vaporizing tank, a quantity of liquid gasoline fuel contained in the tank, a heating source for heating the liquid gasoline fuel to promote vaporization of the fuel, and a temperature control for controlling the heating source and thereby the temperature of the liquid fuel as contained in the tank; a conduit arrangement intermixing vaporized gasoline fuel from the tank with ambient air, and for conveyance thereof to the combustion chamber of a gasoline fueled engine, said conduit arrangement including controllable valving for controlling the intermixture of said vaporized fuel and ambient air; a monitor monitoring the exhaust for the combusted fuel and determining thereby a variation from a desired intermixture of said vaporized fuel and ambient air, said controllable valving responsive to said monitor for altering the intermixture of said vaporized gasoline fuel and said ambient air to achieve the desired intermixture; and an engine power sensor for sensing engine power loss when receiving the desired intermixture and inducing a higher temperature of said liquid fuel in said tank to offset said power loss.