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Match Document Document Title
8286428 Inlet system for an engine  
An apparatus for improving the performance of a radial compressor 36 forming part of an inlet system of an engine 10 is disclosed in which the configuration and positioning of a flow management...
8280615 Air inlet system of engine  
An air inlet system of an engine includes a throttle, a fan, a motor, and a throttle sensor. The fan is connected to the throttle. The motor is for driving the fan to force air into at least one...
7971581 Air intake accessory for an automobile engine  
The air intake accessory includes a housing containing a non-electric fan. The housing has an inlet and outlet each of which connects between the air filter and engine on the air intake line. The...
7690195 Dilution and dispersion device for the exhaust and/or cooling gases of a vehicle's engine  
The invention relates to a dilution and dispersion device for the exhaust and/or cooling gases of a vehicle's engine, that incorporates blades and a hub. The hub of said device incorporates means...
7665450 Internal combustion engine having fuel mixing means installed in intake port  
The present invention relates to an internal combustion engine, and more particularly, to an internal combustion having improved performance by promoting mixing of fuel and air using a fuel mixing...
7552723 Turbine assembly  
A turbine assembly comprising a hub and a plurality of vanes. The hub has a plurality of slits angularly disposed thereon. The plurality of vanes, each comprises an interior edge and an exterior...
7464691 Mixing element for creating a vortex motion in an inlet manifold of an internal combustion engine  
A device configured to impart a vortex motion in a fluid for an internal combustion engine, the internal combustion engine comprising a throttle. The device comprises at least one mixing element,...
7451752 Induction regulator for an internal combustion engine  
The invention relates to an induction regulator (201) for an internal combustion engine which comprises one or more features selected from: at least one perforated element (203) for allowing the...
7409948 Engine efficiency regulator  
A regulator is provided for increasing the efficiency of an engine. The regulator is locatable in or adjacent to an engine manifold and has a propeller (18) connected to a power supply (58) for...
7185626 Fuel vaporization system  
A system and devices to actively induce turbulent flow in the intake tract of an internal combustion engine. At least certain of the devices include moving components which induce a swirling or...
7128049 Flow guiding structure for an internal combustion engine  
A flow guiding structure for guiding into a clockwise swirling flow pattern gas flowing into a gas passageway leading toward a combustion chamber of an internal combustion engine. The structure...
7104251 Fluid swirling device having rotatable vanes  
The device includes a set of rotatable vanes and a set of stationary vanes which are mounted within a cylindrical housing. The set of rotatable vanes are connected to a post located at the axis of...
7089103 Control system for cylinder cutoff internal combustion engine  
In a system for controlling an internal combustion engine having a plurality of cylinders and connected to the automatic transmission and mounted on a vehicle and the operation of the engine is...
6901907 Air-stirring blade for an internal combustion engine  
The air-stirring blade is provided that comprises a cylindrical body whose mid portion is provided with blade of such a construction that the inner side of the blade takes the form of stirred...
6796296 Fluid swirling device for an internal combustion engine  
The device is utilized to provide swirling of either intake air flow or exhaust gas flow of an internal combustion engine. When used to swirl intake fluid flow, the device is positioned in the...
6536420 Gas swirling device for internal combustion engine  
Swirl is imparted to an air intake charge by a gas swirling device which may be inserted into an air intake hose or secured to a throttle body. The gas swirling device has a cylindrical body which...
6227185 Air intake conduit fuel metering device  
An improved air intake conduit for a fuel metering device including an air inlet passage, the air intake conduit including a primary duct which is configured to be attachable to the fuel metering...
6055913 Coal spreader with swirl vanes  
An integrally cast, non-welded coal spreader for a furnace or boiler burner has integrally cast swirl vanes. A shaft of the spreader extends into the hollow interior of a cap of the spreader and...
5890477 Device for injecting a fuel gas mixture into a combustion engine  
A device for transforming internal combustion engines using liquid fuel into over-pressurized engines using gas. Liquid fuel is fed into an annular chamber surrounding a needle. The fuel and...
5769062 Fuel system  
An injection/mixing device for improving the mixing of fuel and air in a petrol driven internal combustion engine. The device is fitted in the engine inlet manifold close to the fuel inlet from a...
5685281 Gas vortex device for internal combustion engine  
A gas vortex device for an internal combustion engine includes at least a guider body installed in a predetermined position of a flowing passage provided between an inlet chamber of a cylinder...
5638797 Turbulence generating apparatus in the intake manifold  
An apparatus for generating turbulence in the intake manifold of an engine in a motor vehicle, the apparatus comprising a reversable step motor having a drive shaft and a drive gear fixed thereto;...
5595157 Air guiding device  
An air guiding device for producing a vortical and/or turbulent air flow in an inlet manifold, which device comprises a fixed supporting structure, a plurality of vanes carried by the supporting...
5568800 Fuel combustion enhancer  
A device for enhancing the combustion of fuel in an internal combustion engine including an evaporation chamber adapted to contain a volume of liquid fuel. The evaporation chamber is adapted for...
5343848 Electronic fuel injector control for rotary vacuum fuel conversion device  
A device for converting a combustible liquid fuel into converted fuel having a smaller proportion of vapor and a larger proportion of microscopic fuel droplets, mixing the converted fuel with air...
5231963 Fuel saving and emission reduction device  
A device for increasing fuel efficiency in an internal combustion engine and for reducing emissions, including a rotor assembly positioned entirely within the manifold of the engine and including...
5137005 Rotary fuel distributor system for an internal combustion engine  
A rotatable element is disposed in the central plenum of a minifold which rotates in response to the flow of the air-fuel mixture through the plenum and manifold. The rotation of the element...
5083548 Hurricane effect  
The benefits of "The Hurricane Effect" are increased performance, increased consistency of that performance, a reduction of fuel consumption, and reduced toxic emissions from unburned or partially...
5036826 Mix improvement device for internal combustion engines  
The device consists of a rotor (4) which is arranged in a suction pipe (1) and rotatably supported. The rotor (4) includes a hollow jacket body (5) on the outer wall of which vanes (2, 3) are...
4966123 Apparatus for the mixing of gas or gases with air in a controllable ratio for a combustion-engine  
The invention refers to the mixing of gas or gases with air, in a controllable ratio, by means of a mixing apparatus wherein the entrance air is forced in a complete developed rotation stream, by...
4781165 Internal combustion engine pollutant control system  
A carburetion system for an internal combustion engine includes a fuel heater and vaporizer unit which produces a 30% liquid/70% vapor fuel mixture for delivery to the carburetor, and a flow...
4729776 Air swirling device for use in the annular space of air filters on internal combustion engines  
A substantially circular strip air swirling device is provided for positioning in the annular space of air filters on internal combustion engines. Such device has a plurality of upper outwardly...
4708118 Fuel injected internal combustion engine pollutant control system  
An internal combustion engine having three valves per cylinder includes a novel fuel injector that produces a heated 30% liquid/70% vapor fuel mixture at the injector's outlet. This heated fuel...
4671247 Fuel atomizing apparatus for internal combustion engines  
An apparatus for enhancing fuel atomization in an internal combustion engine includes an impeller assembly mounted between the carburetor and intake manifold of the engine with a rotational rotor...
4537173 Free-running rotary induction system  
A fuel distribution system for a multi-cylinder internal combustion engine includes an intake manifold having a tubular inlet stack with an inlet including a mounting for a carburetor on the top...
4478607 Device for atomizing and dispersing fuel in a fuel/air mixture  
There is disclosed a device for atomizing and dispersing fuel in a fuel/air mixture of the propeller type for an internal combustion engine. The housing of the device comprises two concentric...
4473057 Fuel atomizer  
A fuel atomizer for use in an internal combustion engine is mounted on a bracket and suspended within the air intake passageway of an engine, between the carburetor and the intake manifold, to...
4422432 Variation of fuel vaporizer for internal combustion engine  
A variation of fuel vaporizer for internal combustion engine is provided that includes an inlet guide vane assembly, and a turbine assembly, the turbine assembly being mounted between the...
4417562 Carburetor mixture control apparatus  
A mixture control device for automatically controlling the air to fuel mixture of a conventional carburetor involving a plurality of sloped radial vanes circumferentially located within the...
4399800 Device for improving fuel efficiency in internal combustion engine  
A device which is located between a carburetor and an engine intake manifold of an internal combustion engine includes oppositely rotating impellers mounted on air bearings. The air-fuel mixture...
4367700 Apparatus for insuring the complete burning of fuel in a six cycle combustion engine  
A six cycle combustion engine is disclosed which utilizes the 5th and 6th cycle for drawing in and expelling preheated air to further warm the combustion chamber. The flow of the coolant water has...
4361128 Carburetor insert apparatus  
There is disclosed an insert for insertion between the carburetor and the firing chamber of the cylinders in an internal combustion engine. The insert comprises a cylindrical cup-like...
4359997 Fixed blade turbulence generator  
A device and method for installing a device for improving the fuel/air mixture in internal combustion engines with or without a fuel injection system. An intermediate member operatively...
4311128 Means for supplying a fuel/air mixture to an internal combustion engine  
Means for supplying a fuel/air mixture to an internal combustion engine comprises a housing, means for injecting fuel into the housing, means for transferring sufficient heat to the fuel so that...
4163436 Gasoline miser  
A screen and a stationary screw propeller are arranged in round chambers between the carburetor and intake manifold of an internal combustion engine of an automobile, for example, to substantially...
4153028 Atomizer  
A cylindrical rotor is rotatably mounted within the bore of a housing. A plurality of passages arranged in concentric annular rows extend through the rotor. Each passage is generally rectangular...
4153653 Fuel induction system for internal combustion engines  
A system for supplying fuel to an internal combustion engine for optimum efficiency in engine operation and fuel economy and for minimum objectionable exhaust emissions. The system pertains...
4116187 Apparatus for increasing the blend and charge of the fuel-air mixture for an engine  
Apparatus for improving the mixing or blending of the charge of fuel and air to an internal combustion engine and for increasing the quantity of the fuel-air charge to the engine. A rotor member,...
4080943 Fuel charge atomizing device  
An atomizer disposed between the carburetor and intake manifold for breaking up and intimately mixing the charge of fuel and air received from the carburetor before passing it on to the intake...
4026253 Fuel-air mixture supply system  
In a fuel-air mixture supply system, a rotor is provided at the junction of an intake manifold into which the mixture is supplied from the carburetor, and the branch pipes from the intake manifold...

Matches 1 - 50 out of 65 1 2 >