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| Number | Title | Issue Date |
| 4059082 | Fuel conservation means for internal combustion engines and the like A device adapted to be interposed between the usual carburetor and manifold of an internal combustion engine, or the like, for receiving the fuel-air mixture from the carburetor and discharging same into the manifold, said device comprising three componen... | 11/22/1977 |
| 4056086 | Method of accelerating evaporation of fuel in internal combustion engine intake system by heat evolved by decomposition of H2 O2 and apparatus for same H2 O2 or its aqueous solution is catalytically decomposed into oxygen and water in a vessel having radiation fins formed on its wall, and the heat of decomposition is transferred to air drawn into the induction passage, to fuel ready... | 11/01/1977 |
| 4053013 | Multi-purpose apparatus for heating or cooling fluids Apparatus for heating or cooling a fluid includes a housing having a chamber, the housing having an inlet and an outlet with a flow path for the fluid defined therebetween, the inlet communicating between the chamber and a source of the fluid. A rotor is ... | 10/11/1977 |
| 4050419 | Hot fuel gas generator A hot fuel gas generator for an internal combustion engine vaporizes gasoline and water in a heated pressure vessel and mixes the resulting superheated gaseous fuel with air in a metering valve which communicates with the internal combustion engine. A sin... | 09/27/1977 |
| 4050425 | Air-fuel ratio control system An air-fuel ratio control system for an internal combustion engine supplies a very small sample of the air-fuel mixture being inducted to an air-fuel ratio sensor. A heater heats the sensor and also heats and ignites the air-fuel mixture sample at the sen... | 09/27/1977 |
| 4047511 | Perfect fuel gasification device for use in combination with a combustion apparatus of internal combustion engine A perfect fuel gasification device for use in combination with a combustion apparatus in which there is provided a hollow cylindrical main body divided into a plurality of operation zones, an air or fuel conduit extending from and in fluid communication w... | 09/13/1977 |
| 4047512 | Electric fuel vaporizer An electrically powered liquid fuel vaporizer including overtemperature protection is described. A plurality of thin walled fuel conduits or tubes are arranged in a bundle and are communicated at one end to a source of liquid fuel and at their opposite en... | 09/13/1977 |
| 4044742 | Method and apparatus for processing fuel into an internal combustion engine This invention is directed to an apparatus and method for forming an air-fuel mixture vapor for introduction and burning in an internal combustion engine. With this invention, it is possible to realize a more complete vaporization of the fuel and a more c... | 08/30/1977 |
| 4036181 | High temperature fluid-wall reactors for transportation equipment A fuel converter for a transportation vehicle includes a fuel container for a hydrocarbon fuel, an auxiliary container for water or for an inert fluid which is substantially transparent to radiant energy, an electrical power source, and a high temperature... | 07/19/1977 |
| 4020812 | Fuel atomizing unit A fuel atomizing unit interposable in a conduit feeding to a combustion chamber a relatively cold mixture of fuel droplets dispersed in air. The unit is constituted by an electrical heating element placed between a pair of spaced mesh screens to define a ... | 05/03/1977 |
| 4020815 | Engine carburetor air intake heater apparatus An air heater and blower system is incorporated into an air filter for an internal combustion engine carburetor and blows heated air into the filter and into the carburetor under control of a thermostat. The air filter has an opening and a deflector plate... | 05/03/1977 |
| 4007720 | Fuel metering system for internal combustion engines A fuel metering system for an internal combustion engine meters out fuel in dependence on the pressure in a fuel supply container. This pressure is controlled by a valve or valves which provide communication with different regions of the induction tube of... | 02/15/1977 |
| 3999525 | Apparatus for the cold starting and warming run of spark plug-ignited internal combustion engines In each fuel injection valve forming part of a fuel injection apparatus and associated with an internal combustion engine, there is disposed an electric heater which transmits heat to the fuel by contact-type heat exchange. The heat output of each heater ... | 12/28/1976 |
| 3987772 | Self-regulating heater A self-regulating electrically heated positive-temperature-coefficient (hereinafter PTC) carburetor stove for use in the fuel entry system of a gasoline engine is connected through the ignition system directly to the battery for rapidly heating of the sto... | 10/26/1976 |
| 3985112 | Methods and apparatus for improving fuel vaporization in internal combustion engines Methods and apparatus for improving fuel vaporization in internal combustion engines in which a high temperature fluid, preferably the engine exhaust gas, is supplied to flow through an internal passage of heater means disposed in the air-fuel flow path o... | 10/12/1976 |
| 3985111 | Article for defining an auxiliary compartment for an engine combustion chamber An article for defining an auxiliary compartment for providing accelerated initial warm-up of the combustion chamber of an internal combustion engine, and thereafter providing for continuous transfer of heat to the walls of the combustion chamber to preve... | 10/12/1976 |
| 3957024 | Device for vaporizing liquid fuel A liquid containing heat pipe for vaporizing uncombusted fuel is disclosed having a liquid transfer storage zone and optionally separate heating means disposed to heat only part of the liquid in said pipe.... | 05/18/1976 |
| 3953707 | Method for preheating aircooled, aircraft engines An aircooled aircraft engine is preheated prior to starting by the insertion of electric heating devices into the blind holes, normally provided for the reception of thermocouples, in the metal castings of the cylinder heads immediately adjacent to the sp... | 04/27/1976 |
| 3952716 | Fuel conservation means for internal combustion engines and the like A device adapted to be interposed between the usual carburetor and manifold of an internal combustion engine, or the like, for receiving the fuel-air mixture from the carburetor and discharging same into the manifold, said device comprising three componen... | 04/27/1976 |
| 3933135 | Electronic controlled manifold injection system This invention concerns an electronic controlled manifold injection system for internal combustion engines which provides a completely symmetrical flow of the air/fuel mixture to both ends of the engine, vaporizes the fuel by the application of heat to pr... | 01/20/1976 |
| 3931800 | System to convert liquid fuel to gas A system to convert liquid fuel for an internal combustion engine to a gaseous state for injection while in the gaseous state into the internal combustion engine which includes a heater in heat exchanging relation with the exhaust of an engine and a fuel ... | 01/13/1976 |
| 3930477 | Electric heating means for fuel vaporization in internal combustion engines Electric heating means for fuel vaporization in internal combustion engines to improve the efficiency, performance and starting thereof, an optimum amount of electrical power being supplied to the heating means during operation of the engine. An important... | 01/06/1976 |
