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Matches 151 - 200 out of 2,198

Document Document Title
WO/2010/136879A1
The invention relates to a reciprocating internal combustion engine (10) comprising a tank (23), at least one cylinder (11), a piston (12) that can perform an axial reciprocating movement, is housed inside said cylinder, and includes a h...  
WO/2010/131280A3
A method for operating an internal combustion engine (1) of the type comprising a system (7) for feeding fuel to the explosion chamber and a system (8) for generating water vapour (V) and feeding the water vapour (V) to the explosion cha...  
WO/2010/127378A1
The invention relates to a method for injecting water into a substantially closed space, particularly a combustion chamber (1) of a combustion engine, wherein the water is conducted through a feed line (2), having a first pressure (p1) a...  
WO/2010/123905A1
A fluid mixing system has first fluid conduit and second fluid conduit in fluid communication with the first fluid conduit. The second fluid conduit includes a first tube and a second tube, wherein at least one of the first and second tu...  
WO/2010/119246A1
Alterations to, or redesign of, a piston-driven [reciprocal or rotary] internal combustion engine, to improve efficiency and reduce pollution, by means of converting the energy contained in hot/ pressurised gases within the cylinder[s] f...  
WO/2010/114416A1
The invention relates to stationary and vehicular internal combustion engines. A basic piston engine is provided with a converted steam cylinder, which transmits power to a combined engine. The combustion products are cooled in the cylin...  
WO/2010/110849A1
The present invention relates to an internal combustion engine and, more particularly, an internal combustion engine having a new and novel water injection system for improving the efficiency of the engine. In a preferred embodiment the ...  
WO/2010/103621A1
A working gas circulation engine comprises a combustion chamber (CC) being supplied with a reactant and working gas having a ratio of specific heats higher than that of air wherein the working gas can expand as reaction of the reactant p...  
WO/2010/102434A1
A pure-oxygen internal combustion engine is provided, wherein pure oxygen directly supplied into the internal combustion engine is mixed with fuel for combusting so as to improve the combustion efficiency of the internal combustion engine.  
WO/2010/092684A1
An operating gas circulation type engine has a combustion chamber (CC) into which an oxidizing agent, fuel which generates water vapor when combusted together with the oxidizing agent, and operating gas which has a higher specific heat r...  
WO/2010/085161A1
The subject of the present invention is a diesel engine operation, wherein water and fuel are injected alternately to the cylinder of the engine through a separate injection units.  
WO/2010/083151A3
A radial-mixing exhaust gas recirculation mixer is disclosed having an air supply passage having a convergent portion. An exhaust gas recirculation passage within the convergent portion includes a nozzle having a terminal end. A mixing t...  
WO/2010/067080A1
A split cycle reciprocating piston engine includes a compression cylinder (2) accommodating a compression piston (4) and an expansion cylinder (12) accommodating an expansion piston (14). The compression cylinder (2) has an inlet port (3...  
WO/2010/047343A1
Disclosed are: an emulsion fuel; an apparatus capable of producing a necessary amount of an emulsion fuel; a method for producing an emulsion fuel; and a method for handling an emulsion fuel. An apparatus for producing an emulsion fuel c...  
WO/2010/045075A8
One exemplary embodiment includes a product including a housing that has a mixer portion and first, second and third openings. The first opening is configured to receive at least a portion of exhaust gases produced by an internal combust...  
WO/2010/045075A2
One exemplary embodiment includes a product including a housing that has a mixer portion and first, second and third openings. The first opening is configured to receive at least a portion of exhaust gases produced by an internal combust...  
WO/2010/045075A3
One exemplary embodiment includes a product including a housing that has a mixer portion and first, second and third openings. The first opening is configured to receive at least a portion of exhaust gases produced by an internal combust...  
WO/2010/038420A1
Disclosed is a method for controlling the operation of a diesel engine, comprising regulating the amount of fuel injection depending upon the percentage of water injection into a fuel to control the speed of rotation of the diesel engine...  
WO/2010/036093A1
An internal combustion engine comprising: a cylinder; a piston located in the cylinder and connected to a crankshaft for reciprocal motion with respect to the cylinder, and defining a combustion chamber with the cylinder; a fuel injector...  
WO/2010/036096A1
An internal combustion engine comprising a cylinder, a piston located in the cylinder and connected to a crank shaft for reciprocal motion, a fuel injector, an oxidising agent injector, an exhaust valve. The engine is configured to injec...  
WO/2010/036095A1
An internal combustion engine comprising a cylinder, a cylinder head, a piston located in the cylinder and connected to a crank shaft for reciprocal motion, a fuel injector, an oxidising agent injector, a coolant injector and an exhaust ...  
WO/2010/036097A1
An internal combustion engine comprising: a cylinder; a piston located in the cylinder and connected to a crankshaft for reciprocal motion with respect to the cylinder, and defining a combustion chamber with the cylinder; a fuel injector...  
WO/2010/031937A1
The invention relates to an internal combustion engine (10) in which the ignition is carried out by the self-ignition of a fuel/air mixture, said engine (10) including at least one injector that injects, during a combustion cycle, a tota...  
WO/2010/029856A1
A mixer for a fuel feeding device comprises a swirl flow chamber having a doughnut-shaped space, an inflow hole connected to the swirl flow chamber from the outer peripheral side of the swirl flow chamber, a cylindrical section which is ...  
WO/2010/026598A1
This invention is related to improvement in fuel efficiency in internal combustion engines. Hollow micro spheres (4) are used to sensitize and to enhance explosion in internal combustion engines. The explosion is enhanced considerably wh...  
WO/2010/010246A2
The invention relates to a method for managing an exhaust gas recirculation circuit of a petrol thermal engine, the engine including at least one combustion chamber connected to an inlet line and an exhaust line between which extends sai...  
WO/2010/002737A1
A water injector has a plug end fitting for installation on the individual combustion chambers of an internal combustion engine of the spark ignition or compression ignition type, though which a quantity of water or other non-fuel fluid ...  
WO/2009/155914A4
The invention relates to a method for braking an internal combustion engine having a non-flammable fluid, wherein the non-flammable fluid is injected into the combustion chamber of the internal combustion engine, and the injection occurs...  
WO/2009/157995A1
An exhaust mixer (16) is provided for use in an engine exhaust system (10) downstream from an additive injector (14). The mixer (16) includes eight vanes (20), with four of the vanes (20A) extending from a first side (22) of the mixer (1...  
WO/2009/156786A1
A unitary, hybrid engine which includes an internal combustion engine which is used both for locomotive and heat generation externally of the cylinders of the combustion engine, wherein the generated heat is employed in conjunction with ...  
WO/2009/155914A1
The invention relates to a method for braking an internal combustion engine having a non-flammable fluid, wherein the non-flammable fluid is injected into the combustion chamber of the internal combustion engine, and the injection occurs...  
WO/2009/142551A1
The invention relates mechanical engineering. The inventive rotary engine comprises a body with two cylindrical rotors which are accommodated thereinside. Said body is provided with two cylindrical bores the axes of which are parallel. T...  
WO/2009/141709A3
During starting of an engine (1) that has a circulation path (30) through which argon, used as working gas, is circulated back to a combustion chamber (15) and that uses hydrogen as fuel during operation, oxygen is supplied in such a man...  
WO/2009/141709A2
During starting of an engine (1) that has a circulation path (30) through which argon, used as working gas, is circulated back to a combustion chamber (15) and that uses hydrogen as fuel during operation, oxygen is supplied in such a man...  
WO/2009/117248A3
A heat exchanger of motor vehicle processes a gas flow including combustion exhaust gas. Combustion by-product deposit build-up within the heat exchanger is reduced by maintaining a minimum gas flow velocity within the heat exchanger by ...  
WO/2009/117248A2
A heat exchanger of motor vehicle processes a gas flow including combustion exhaust gas. Combustion by-product deposit build-up within the heat exchanger is reduced by maintaining a minimum gas flow velocity within the heat exchanger by ...  
WO/2009/102722A2
An internal combustion engine includes first and second cylinder assemblies each to repeatedly carry out a combustion cycle including intake, compression, combustion, and exhaust processes. In a surcharging system of the invention, the f...  
WO/2009/093993A1
A device for mixing exhaust gas in an engine air intake includes a mixing chamber disposed or formed in an air intake conduit, the mixing chamber having an inlet for receiving intake air and an outlet for exhausting the intake air, and h...  
WO/2009/092969A2
The invention relates to an internal combustion engine (1) that includes an inlet circuit (3) for oxidant air, an exhaust circuit (6), a compressor (4) having an input shaft (41), capable of increasing the air pressure in the inlet circu...  
WO/2009/088948A2
An apparatus and system are disclosed for efficiently recirculating an exhaust gas in a combustion engine. The apparatus (100) includes an intake air conduit (204) that accepts and promotes mixing of an intake air stream (112) and an EGR...  
WO/2009/088948A3
An apparatus and system are disclosed for efficiently recirculating an exhaust gas in a combustion engine. The apparatus (100) includes an intake air conduit (204) that accepts and promotes mixing of an intake air stream (112) and an EGR...  
WO/2009/089074A3
One embodiment is a unique system of EGR catalyzation with reduced EGR heating. Further embodiments, forms, objects, features, advantages, aspects, and benefits shall become apparent from the following description and drawings.  
WO/2009/089074A2
One embodiment is a unique system of EGR catalyzation with reduced EGR heating. Further embodiments, forms, objects, features, advantages, aspects, and benefits shall become apparent from the following description and drawings.  
WO/2009/070132A1
Internal combustion engines generally suffer from inadequate time to completely combust all the fuel in a given cycle. Therefore, any methods for increasing the rate and completion of combustion are welcomed. A large excess of electrons ...  
WO/2009/066304A1
The present invention relates to Exhaust Gas Recirculation (EGR) Valve. Particularly the EGR valve is the main emissions control component in the exhaust gas recirculation system. The EGR valve is opened by the application of vacuum / pr...  
WO/2009/047294A1
The invention relates to an internal combustion engine (1) in which at least one injection nozzle injects fuel into each cylinder. Said internal combustion engine comprises a preinjection nozzle (10) which can pulverise an oil-in-water e...  
WO/2009/020410A1
Device for production and distribution of supplementary fuel in internal combustion engines, isolated from water, which is built into serially produced engines, provides the reduction of running fuel, petroleum products-petrol by 45%. By...  
WO/2009/020833A1
A hydrated EGR system, method and apparatus for a vehicle, in which heat from an exhaust pipe is used to heat an aqueous fluid solution in a water tank. A portion of the hot exhaust gas is diverted from the main exhaust flow, and the div...  
WO/2009/008522A1
A uniform premix compressed self ignition engine, wherein ignition timing can be controlled. The uniform premix compressed self ignition engine has a plasma generator section (102) to generate plasma that is equal to or less than minimum...  
WO/2008/147313A1
The present invention relates to an EGR system for a combustion engine. The EGR systemcomprises a first EGR circuit itself comprising a return line (8) which extends between the exhaust line (3) and the inlet line (6), and an EGR valve (...  

Matches 151 - 200 out of 2,198