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WO/2002/057614A2 |
A fuel vapor separator (10) is disclosed having a fuel distribution network (40), a damper chamber (50), and a closed biased vent valve (80). The fuel vapor separator (10) has a housing (12) having two opposed ends (12a, 12b) enclosed by...
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WO/2002/055867A1 |
A clarifying system using the exhaust gas of an internal-combustion engine is related to a clarifying system changing the exhaust gas of an internal-combustion engine to a plasma state, so that the harmful elements in perfect combustion ...
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WO/2002/053902A1 |
A method of manufacturing the reactor core for reducing fuel consumption of an internal-combustion engine, which induces fuel of the internal-combustion engine to the plasma state and maintains it, the forward part is inclined according ...
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WO/2002/053901A1 |
A system of converting fuel into a plasma state to reduce fuel consumption, which is coverted to an active gaseous body in the plasma state, so that is produces the lowest fuel consumption and low polluting exhaust gas by the perfect ign...
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WO/2002/050425A1 |
The invention concerns a device for liquid-phase injection of a fuel having a boiling point lower than room temperature, at atmospheric pressure, in an intake conduit (6) of an internal combustion engine, said device comprising at least ...
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WO/2002/050419A1 |
A heat exchanger includes an extruded base member (12) having a planar central portion (14) and spaced-apart cooling fins (20) extending from one side (18) of the planar central portion (14). A cross-over member (24) is located on the ot...
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WO/2002/042620A1 |
The aim of the invention is to provide a device for receiving electric power in such a way that it can move together with the reciprocating piston and can be at least indirectly provided with electric power. The device is thus associated...
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WO/2002/042730A2 |
The invention relates to a method for supplying an internal combustion engine with conditioned combustion gas, involving the supply of humidity and/or temperature-conditioned combustion gas. The aim of this method is to largely enable th...
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WO/2002/042630A1 |
The invention relates to a method for providing an internal combustion engine with conditioned combustion gas, in particular, air, preferably on test benches, comprising the introduction of humidity- and/or temperature-conditioned combus...
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WO/2002/040853A1 |
The invention concerns a method for controlling the temperature of the air mass intake, during a cycle, into an internal combustion engine having at least three valves (5, 8) per cylinder which are individually controlled (11, 12), among...
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WO/2002/036949A1 |
A homogenous charges compression ignition barrel (50) engine includes an engine housing with a first and second end. An elongated power shaft (52) is longitudinally disposed in the engine in the engine housing and defines a longitudinal ...
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WO/2002/035078A1 |
A method of operating a combustion apparatus such as an internal combustion engine (10) is described, in which the apparatus (10) includes at least one combustion chamber (11) with an inlet port (15) for primary combustion air, means (19...
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WO2001097566B1 |
The invention relates to an electric heating device especially for fluids such as liquid fuel (48), comprising a heat element with an electrical resistance (32). Said heat element can be connected to an electrical power source (44), and ...
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WO/2002/006646A1 |
An internal combustion engine with combustion heater capable of increasing the heat quantity of the combustion gas exhausted from a combustion heater, comprising a combustion chamber (17d) for burning fuel, engine cooling water circulati...
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WO/2002/004804A1 |
A dead-headed or returnless fuel delivery system (20) uses a single electric fuel pump (30) to deliver fuel to a two-stroke fuel injected engine (10). The fuel pump (30) draws fuel from a fuel tank (22) via a fuel supply network (24) or ...
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WO/2001/098649A1 |
A fuel handler (100, 300, 400) for an internal combustion engine (10) adapted to heat a fuel-air mixture (42) prior to the fuel-air mixture (42) entering a combustion chamber (26a, 26b) of the engine. In a first aspect of the present inv...
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WO/2001/098722A1 |
A fluid cooling system having a heat exchanger (2) with a pressure differential between an inlet area (31) and a cooling area created by use of a venturi between the areas and enhanced flow of cooling medium by use of connecting the outp...
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WO/2001/098648A1 |
A fuel handler (50) is formed as an intake manifold which may be substituted for the existing intake manifold (18), so as to provide the dual purpose of fuel distribution to the combustion chambers (26a, 26b) and heating of the fuel (42)...
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WO/2001/092712A1 |
A system for preheating diesel fuel before being introduced into chamber of internal combustion engine (5), particularly before the fuel passes fuel filter (2) (referred to in this case as 'energized diesel filter'), that comprises two m...
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WO/2001/086136A1 |
Apparatus forming part of the induction tract of a piston internal combustion engine in which a minor part of the flow of induction air passes through heat-exchange means (47, 48) in which it is heated by exhaust gases above the boiling ...
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WO/2001/079683A1 |
An integrated fuel system unit (10) comprises a two-stage fuel pump (16), and fuel filter (34). The fuel filter is interposed between the first and second pump stages (S1,S2) so fuel flowing between the stages is drawn through the filter...
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WO/2001/075294A1 |
A method of operating an internal combustion engine (22) using a hydrocarbon fuel, such as natural gas (2), is provided. A fuel charge is introduced to a reforming reactor (4) in fluid communication with the engine (22). A portion of the...
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WO/2001/069056A1 |
The invention concerns a method for cooling a motor vehicle engine, which consists in regulating the volume and the flow rate of a coolant in a hydraulic circuit (2) provided with a branch pipe (4) equipped with an actuator (14) electron...
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WO/2001/059280A1 |
Two different fuels are injected into the combustion chamber of an internal combustion engine. A main fuel is ignited by a pilot fuel that is more readily auto-ignitable than the main fuel. According to the method, load conditions on the...
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WO/2001/057384A2 |
The aim of the invention is to provide a device for pre-heating the fuel for the cold start of a diesel powered internal combustion engine that does not require a bulky pencil-type glow plug. To this end, the inventive fuel nozzle is pro...
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WO/2001/057374A1 |
The invention concerns a method for cooling a motor vehicle engine which consists in regulating the volume and the flow rate of a coolant in a hydraulic circuit (2) provided with a bypass hose (5) equipped with an electronically controll...
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WO/2001/057373A1 |
The invention concerns a method for cooling a motor vehicle engine, which consists in regulating the volume and the flow rate of a coolant fluid in a hydraulic circuit (2) provided with a degassing bypass hose (6) wherein is provided a d...
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WO/2001/036803A1 |
A first and second baffles (32, 34) formed of a thin sheet metal material are introduced into an engine induction system (12) on the upstream side of air fuel metering device (22) and interposed between the air fuel metering device and a...
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WO/2001/034962A1 |
Liquid fuel vapourisation apparatus (20) including: first pressure reduction means (43, 44) for receiving liquid fuel and reducing its pressure to a first controlled pressure to vapourise at least some of the fuel; a vapouriser (50) in f...
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WO/2001/029394A1 |
The aim of the invention is to produce a fuel supply pump and a fuel supply system equipped with said fuel supply pump, wherein the warming of a fuel within the fuel supply system is reduced. The aim of the invention is achieved by surro...
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WO/2001/029393A1 |
The invention relates to a method and device for reforming hydrocarbons of a fuel, said device being provided with a fuel supply, a reaction chamber connected to the supply, an outlet of the reaction chamber to a combustion engine and he...
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WO/2001/025696A1 |
The invention relates to a gas powered thermal generator with a thermo-electric energy converter in a thermal housing. Environmental air for burning enters the thermal housing and a gas/air mixture is supplied to a burner by means of a b...
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WO/2001/019630A1 |
This invention is an air induction system that enables an enhanced flow of temperature-controlled, magnetically influenced forced air to the air intake of internal combustion, turbine-type, and other engines having an air intake manifold...
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WO/2001/014708A1 |
A method and apparatus is provided for the vaporization of liquid hydrocarbon fuel in a closed system prior to its entry into an internal combustion engine"s combustion chambers in amounts proportional to the acceleration level of the en...
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WO/2001/011218A1 |
According to the invention, diesel fuel is heated through periodical circulation inside a closed loop which includes a heat exchanger and a rotor and a disk vortex apparatus. Homogenization and separation are effected inside the centrifu...
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WO/2001/006100A1 |
An automotive power plant includes an internal combustion engine (18) and a heat exchanger (4) for vaporizing fuel to the internal combustion engine (18) utilizing heat from the combustion exhaust gas. The vaporized fuel may be fed to a ...
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WO/2001/002515A1 |
The present invention relates to an oxygenated fuel composition suitable for use in compression ignition internal combustion engines, equipped with inlet air heater, a catalytic alcohol dehydration equipment suitable for chemical equilib...
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WO/2001/000310A2 |
Methods and systems for treating vapors from fuels such as gasoline or diesel fuel in an internal combustion engine (10), to form hydrogen gas or synthesis gas, which can then be burned in the engine to produce more power. Fuel vapor (20...
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WO/2000/077387A1 |
The invention relates to an air-intake system for an internal combustion engine (10) equipped with an air filter which comprises, inside an air filter housing, an uncleaned air chamber, a clean air chamber that is connected to the intern...
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WO/2000/077383A1 |
The invention relates to a fuel supply installation for an internal combustion engine, comprising a fuel tank (2) for liquid fuel (3), a fuel pump (5) which induces fuel from the fuel tank (2), subjects said fuel to an injection pressure...
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WO/2000/071883A1 |
A combustion improving method capable of efficiently enhancing fuel efficiencies of petroleum fuels and a device therefor. A combustion method using petroleum fuels, such as gasoline, light oil, heavy oil, wherein a fuel to be supplied f...
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WO/2000/061938A1 |
The invention relates to a mechanical device for improving combustion in motor vehicle or stationary engines, which is mounted between the filter and the injection pump and comprises a hermetic fuel admission chamber, the inside of which...
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WO/2000/058620A1 |
The system is based on the preheating of the full charge of intake air in a fast direct injection diesel engine (1) by means of electric resistances (7 and/or 7'); this preheating of the air is effected before the air reaches the combust...
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WO/2000/055501A1 |
An apparatus for treating fuel for increasing fuel combustion efficiency in an internal combustion engine including a fuel source and a fuel line includes a fuel lines supply segment (22) carrying liquid fuel; a fuel line receiving segme...
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WO/2000/047886A1 |
A method of controlling a sucked air temperature in an internal combustion engine, characterized by comprising the steps of varying the opening and closing amount of a hot air valve (3) according to a variation in temperature of the suck...
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WO/2000/040856A1 |
A method of increasing the vaporization of liquid fuel droplets by the addition of a heated air stream (20, 15) to the flow of droplets upstream of the combining of the fuel/air mixture (13, 14) and an additional air stream (16, 17). An ...
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WO/2000/037791A1 |
A car engine adapting kerosene as a fuel, comprising a heater (40, 40a), positioned within an absorption manifold (32) and operated by controlling signal, which supplies the vaporized high temperature mixture with air and kerosene into t...
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WO/2000/037792A1 |
The present invention improves operation of a compression ignition engine (10) using a fuel emulsion (72). Fuel emulsions tend to separate at high temperatures and pressures as a surfactant in the emulsion looses its effectiveness. The p...
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WO/2000/034643A1 |
An air intake (13) for an internal combustion engine and a heater (10) for use in the air intake (13) includes a mounting flange (16), a frame (22) coupled to the mounting flange (16) and having a pair of opposed upright walls (52, 54) e...
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WO/2000/031406A1 |
The invention concerns a method for improving the starting conditions of a direct injection internal combustion engine supplied with high pressure fuel through a supply circuit comprising a high pressure pump (5) interposed between a fue...
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