초록 ▼

A fuel supply system for internal combustion engines whereby a liquid hydrocarbon fuel is supplied to an enclosed pressure chamber, and wherein the chamber the liquid fuel is heated to within temperature limit of 95% plus or minus 5% of that said fuel\s refined distillation end point. At that temper

A fuel supply system for internal combustion engines whereby a liquid hydrocarbon fuel is supplied to an enclosed pressure chamber, and wherein the chamber the liquid fuel is heated to within temperature limit of 95% plus or minus 5% of that said fuel\s refined distillation end point. At that temperature high vapor pressure exists within the enclosed compression chamber. The resulting vapor is conveyed to the carburetor venturi system and combustion chamber in true vaporous state by means through a cooperating system of primary and secondary pressure reducing regulators. Attached onto the interior wall of the compression chamber is a liquid fuel dispensing pump, which maintains a constant fuel level within that chamber. Energy to operate the pump is derived from surrounding pressure within the compression chamber.

대표청구항 ▼

A fuel vaporizer for producing fuel vapor under relatively high pressure, said fuel vapor to be supplied as a primary source of fuel for an internal combustion engine, said fuel vaporizer comprising a closed pressure chamber means; first heat exchange chamber means positioned adjacent to said pressu

A fuel vaporizer for producing fuel vapor under relatively high pressure, said fuel vapor to be supplied as a primary source of fuel for an internal combustion engine, said fuel vaporizer comprising a closed pressure chamber means; first heat exchange chamber means positioned adjacent to said pressure chamber means; second heat exchanger chamber means surrounding said pressure chamber means, mechanical pumping means for supplying liquid fuel to said pressure chamber means; mechanical pressure reducing means within said fuel vaporizer which reduces the pressure of the fuel vapor produced from said pressure chamber means to a suitable pressure acceptable for vacuum demand from an internal combustion engine induction system; air heating means for passing ambient air in heat exchange relationship with a heated component of an internal combustion engine and air passage means through which said heated air is supplied to said first heat exchange chamber means from which the heated air flows to said second heat exchange chamber means; means for controlling the pressure within the pressure chamber means; air motivating means circulating said heated air flow; and electric solenoid means positioned downstream of said pressure reducing means in the fuel vapor flow path, said solenoid means combined with vacuum means and vacuum diaphragm means to initiate and maintain vapor flow in relation to requirements of an internal combustion engine.