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Patent Searching and Data


Matches 501 - 550 out of 2,279

Document Document Title
WO/1992/002723A1
Three variable-volume gas chambers (1, 2, 3) and a regenerator (4) are connected via positively controlled valves (7, 8, 9, 10) so that there are a compression (2), expansion (1) and exhaust (3) chamber. On the basis of the arrangement t...  
WO/1991/019896A1
A device for introducing a small amount of a rare earth mixture or composition in the combustion chamber of a combustion engine (1) comprises a container (4) containing a dry, air-permeable filling (5) of rare earth-containing fibres and...  
WO/1991/010044A1
An energy conserving engine particularly for heavy power requirements in freight movers and power plants, consists of an Otto cycle Diesel engine (1) modified to receive superheated water injection (18) for steam operation. The waste ene...  
WO/1991/007579A1
A novel aqueous fuel for an internal combustion engine is provided. The fuel comprises water from about 20 per cent to about 60 per cent by volume of the total volume of said fuel, and a carbonaceous fuel selected from the class consisti...  
WO/1991/005149A1
A method of burning fuel in a vehicle comprises mixing water with air whereby the water is atomized within the air, whereafter fuel is brought into contact with the atomized water in air, such that fuel is laid down on at least the outer...  
WO/1991/003634A1
A multi-cylinder internal combustion engine with an air inlet system and exhaust manifold system has an exhaust gas return device to reduce polluting emissions. For the operation of the internal combustion engine with turbo charger and s...  
WO/1990/010149A1
The invention relates to a process for optimising fuel combustion with the minimum CO emission by the prior introduction into the fuel-air mixture of a fluid vapour containing water and/or alcohol and by producing a uniform fluid-fuel mi...  
WO/1990/008693A1
A recirculatory system comprising a combustion chamber, means to cause fuel to combust in the combustion chamber, means to exhaust exhaust gas from the combustion chamber, a circuit through which the exhaust gas is fed from the combustio...  
WO/1990/002254A1
A closed cycle apparatus comprising a combustion chamber (5), delivery means to deliver inert carrier gas, combustion-supporting gas and fuel into the combustion chamber, means to cause the fuel to burn in the combustion chamber (5), mea...  
WO/1989/007702A1
In an internal combustion engine (1) a system for improving fuel combustion comprising an air inlet leading to a turbocharger (3) having a compressor (4), oxygen producing means (6) connected to said compressor (4) and preferably to the ...  
WO/1988/004721A1
A method for optimizing the combustion process using commercial fuels and which reduces noxious and pollution products in the exhaust gases, by providing of branching out of a part of the combustion air, which by suction and/or by utiliz...  
WO/1988/003550A1
A method and a composition for providing an improved combustion in processes of combustion containing hydrocarbon compounds in order to reduce the content of injurious substances in the exhaust gases/discharges, at which a liquid composi...  
WO/1988/002815A1
A device at internal combustion engines of the kind that incorporates means for supplying at least one fluid, which can be the fuel for running the engine, or a fluid other than the fuel, and which means consists of one supply line (19),...  
WO/1987/007679A1
Process and system for burning a liquid or gaseous fuel in the presence of air or another oxidizing agent, involving the use of water in the combustion chamber (12) of an internal combustion engine, in particular a reciprocating or rotar...  
WO/1987/006649A1
Steam/explosion engine with internal production of steam by means of an electric heating system. Steam engines are known which are driven by steam energy, and in which additional injection devices are provided for fuel, diesel oil and ox...  
WO/1986/003556A1
A process and arrangement for burning a liquid or gaseous fuel in the presence of air or another means of oxidation and with the use of water in a combustion chamber (12) of an internal combustion engine, in particular a reciprocating or...  
WO/1986/002409A1
Fuel saving apparatus for a combustion engine having a combustion air intake region where air is introduced into the engine for subsequent mixing with combustion fuel and an exhaust gas region where combustion products are exhausted from...  
WO/1984/004779A1
An internal combustion engine which is combined with a thermal cycle of the Rankine type in which water is heated to steam and injected into the engine along with the fuel for increasing the engine output. Increased power can be provided...  
WO/1984/004354A1
An internal combustion engine and method therefor includes a plurality of cylinders (CYL1...n) arranged parallel to and equally spaced from a longitudinally extending engine axis (LA) with a pair of opposed pistons (P1, P2) mounted in ea...  
WO/1984/003538A1
A method of operating an internal combustion engine in which there is introduced into a combustion chamber, inert carrier gas, combustion supporting gas and fuel, the fuel is caused to combust in the combustion chamber and exhaust gas is...  
WO/1984/002746A1
A vacuum - mechanical system for controlling emissions from a diesel engine by controlling exhaust gas recirculation (EGR) levels and modulating the fuel injection pump timing to coordinate to two; the system including a three - dimensio...  
WO/1984/000996A1
The process and the device are intended to dissolve a gas, particularly carbon dioxide or compressed air, in a liquid fuel with pressure and temperature conditions such that upon introducing the saturated solution in the combustion air, ...  
WO/1983/002799A1
This apparatus for supplying moisturized air going into the combustion chambers of an internal combustion engine, having a conduit (37) connected to the lower section of the carburetor (21) and extending to the air filter (31), a valve (...  
WO/1983/001979A1
Apparatus for adding an air-liquid mixture to the air or fuel-air charge for an internal combustion engine comprising a conduit (5) open to atmosphere at one end and connected to the engine intake at the other end such that vacuum in the...  
WO/1982/003249A1
Reactor to use water and carburants mixture as fuel which can be adjusted to a thermal engine (3) or heating equipment, making possible the feeding of the engine (3) or heating source with hydrogen. The reactor (1) consists of a central ...  
WO/1981/002608A1
A fluid injection system for an internal combustion engine such as a spark-ignition engine in which an injection nozzle (22) injects a finely divided spray of fluid, such as water or a water solution, into the engine (10) in response to ...  
WO/1981/002324A1
A fluid injection system for an internal combustion engine such as a spark-ignition or compression-ignition engine in which an injection nozzle (22) injects a finely divided spray of fluid, such as water or a water solution, into the eng...  
WO/1981/002325A1
A fluid injection system for an internal combustion engine (1) such as a spark-ignition or compression-ignition engine in which an injection nozzle (22) injects a finely divided spray of fluid, such as water or a water solution, into the...  
WO/1981/000882A1
A fuel system for supplying an air-fuel mixture to an engine includes an air-fuel mixture system (24) for generating a first and second mixture of fuel and air. The first mixture comprises a mixture of air with a first fuel having a rela...  
JP2020073803A
【課題】内燃機関の排気中の窒素酸化物を低 減できる内燃機関の運転方法および空気供給 装置を提供することを主な目的とする。【解 決手段】炭化水素系燃料および空気を燃...  
JP2020070806A
【課題】水性作動液を供給するシステムを備 えた内燃機関の提供。【解決手段】内燃機関 が、燃焼に続いて排気ガスが発生する、燃焼 室を区画するシリンダと、排気ガスが流...  
JP2020512504A
[Subject] Split cycle internal combustion engine device 100 is indicated. [Means for Solution] Split cycle internal combustion engine device 100 has combustion cylinder 20 which stores combustion piston 22, and compression cylinder 10 wh...  
JP2020060190A
[Subject] The amount reduction of NOx discharge and prevention from a knock of an internal combustion engine are made compatible. [Means for Solution] in 2-stroke crosshead internal combustion diesel engine 101 which has a plurality of c...  
JP3225780U
[Subject] A harmful knock is avoided, a combustion process with optimal high energy efficiency is ensured, fuel consumption and the amount of exhaust gas are optimized, and generation of nitrogen oxide provides simultaneously a low-speed...  
JP2020041467A
[Subject] Controlling damage to an oil film in a cylinder by liquid nitrogen, an air intake of an engine is cooled and an engine system which can raise engine fuel consumption is provided. [Means for Solution] Engine system 1 is provided...  
JP6670002B2  
JP2020037104A
[Subject] A particulate-ized device for particulate-izing quality of distribution in a mixture of a plurality of materials is provided. [Means for Solution] It is a particulate-ized device for particulate-izing quality of distribution in...  
JP6657138B2  
JP6642068B2  
JP2020016234A
To provide a system to feed water to at least one combustion chamber in an internal combustion engine, the feeding system ensuring an effective and efficient water supply for a long term, i.e., even years after commissioning of the inter...  
JP6630651B2  
JP6631575B2  
JP2020002898A
To accurately and promptly detect a coking abnormality and remove oil adhered on the inner side of a compressor.An oil removal device 60 for an internal combustion engine 1 includes: a compressor 14C of a turbocharger 14 provided in an i...  
JP2019535951A
The vehicles systems which store solution are the 1st division and the 2nd division. It has a module (400) containing the supply pump unit connected in order to carry out pump sending of the solution from the 1st division at a supply exi...  
JP2019534979A
Engine casing, It is arranged in a cylinder so that it may reciprocate in accordance with a reciprocation axis between a top dead center position of distance, and a bottom dead center position of proximity of a crankshaft from crankshaft...  
JP2019206963A
To provide a fuel injection valve for enabling uniform pouring of water into fuel in a fuel oil path while suppressing the event that a slide component such as a needle valve inclines to the sliding direction.The fuel injection valve for...  
JP2019206922A
To provide a control device of an internal combustion engine which can control an injection quantity of water injected into cylinders of an internal combustion engine to a minimum injection quantity at which a knock can be suppressed at ...  
JP2019206962A
To provide a fuel injection valve capable of securing suitable separation distances between water pouring check valves incorporated therein while suppressing an increase in the construction size.In the fuel injection valve for injecting ...  
JP6615943B2  
JP2019199821A
To promote combustion when a request for promoting combustion of an internal combustion engine is made, and suppress combustion when a request for suppressing combustion of the internal combustion engine is made, in operating the interna...  

Matches 501 - 550 out of 2,279