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Matches 1 - 50 out of 8,691

Document Document Title
WO/2019/027958A1
Embodiments of the invention provide a supercharger including a housing with a scroll-like upper housing at one end and a gear housing at an opposite end, and an output aperture defined by the upper housing. Some embodiments include a su...  
WO/2019/027844A1
A supercharger having twisted meshing rotors sealingly contained within a housing having an inlet port to admit air into the meshing rotors and an outlet port to expel air from the meshing rotors, the rotors having mesh points where the ...  
WO/2019/020978A1
A split cycle internal combustion engine comprising a compression cylinder accommodating a compression piston;a combustion cylinder accommodating a combustion piston;a crossover passage between the compression cylinder and the combustion...  
WO/2018/227257A1
The invention relates to engine building. An internal combustion engine is configured as a two-stroke internal combustion engine. The internal combustion engine has an air injection system using a compact double-action piston compressor ...  
WO/2018/220316A1
The invention relates to a system for supplying an internal combustion engine (1), comprising at least one gas intake pipe (4) into the internal combustion engine and an electric supercharger (12) arranged on the gas intake pipe and conf...  
WO/2018/206355A1
The invention relates to a supercharging device (5) for an internal combustion engine (2) of a motor vehicle, comprising: at least one exhaust-gas turbocharger (9) having a turbine wheel (12) that can be driven by exhaust gas from the in...  
WO/2018/190736A1
The engine is designed for the drive of various kinds of vehicles and machinery. The engine has the cylinder (2) fastened to the engine case (1) with the biconcave internal partition (3), which divides the cylinder (2) into the upper par...  
WO/2018/185160A1
The present invention provides an electrical power supply comprising a generator and an internal combustion engine driving the generator, the engine comprising a turbo-charger with a turbine connected to an exhaust manifold of the engine...  
WO/2018/183503A1
Internal combustion engines having pistons with one or more depressions located on the piston head to facilitate the movement of air/charge in the cylinder are disclosed. The pistons may include a skirt with a field of pockets that provi...  
WO/2018/183497A1
Internal combustion engines that use the pumping motion of the engine pistons to supercharge the cylinder with air/charge are disclosed. The pistons may include a skirt with a field of pockets that provide a ringless, non-lubricated, sea...  
WO/2018/178624A1
SPLIT CYCLE INTERNAL COMBUSTION ENGINE A split cycle internal combustion engine apparatus100 is disclosed herein. The apparatus 00 comprisesa combustion cylinder 20 accommodating a combustion piston22 and a compression cylinder 10 accomm...  
WO/2018/176041A1
Power plants using multiple identical engine block assemblies to form multiple engines, each contributing to a common output or outputs, and each using an intake manifold, an exhaust manifold and an air rail. Air is first compressed by s...  
WO/2018/152163A1
Methods and devices are disclosed for introducing a compressor bypass flow that is returned from location that is downstream of a pressure source of an internal combustion engine to an air filter housing that is located upstream of the p...  
WO/2018/146251A1
The invention relates to a two-stroke internal combustion engine (1) comprising at least one a cylinder (3), which is provided with a combustion chamber (2) and an outlet (8), and a crank housing (7), which is provided with a crankshaft ...  
WO/2018/147819A1
The product of the invention relates to an environmentally friendly two-stroke internal compression engine which reduces emission values while increasing efficiency in two stroke gasoline and diesel applications.  
WO/2018/115863A1
A split cycle internal combustion engine is disclosed herein. The engine comprises a combustion cylinder accommodating a combustion piston and a compression cylinder accommodating a compression piston. The engine also comprises a control...  
WO/2018/099514A1
The invention relates to an internal combustion engine. The internal combustion engine according to the invention comprises a crankshaft (2), a first cylinder (3), a second cylinder (4), a first piston (6) which runs in the first cylinde...  
WO/2018/099702A1
The present invention relates to a drive system (100) for driving a motor vehicle, having a first turbocharger (10), having a second turbocharger (20) and having an internal combustion engine (70), wherein the first turbocharger (10) and...  
WO/2018/093999A1
A blower may include a blower housing that may include a plurality of rotor chambers and a plurality of rotors. The plurality of rotors may be substantially identical and each may include a twist angle and a helix angle. The rotors and t...  
WO/2018/092842A1
A centrifugal compressor that comprises: a compressor impeller that is attached to a rotary shaft; and a housing that houses the rotary shaft and the compressor impeller. The housing includes: an intake part that is provided upstream of ...  
WO/2018/093279A1
The subject of the invention is a piston of the ecological clean, two-stroke internal combustion engine in the field of mechanics. It can be used in two-stroke, new generation engine especially in the cars, motorcycles, vehicles, aircraf...  
WO/2018/092892A1
An electric compressor that comprises: a rotary shaft that has a compressor impeller attached thereto; a stator part that is arranged around the rotary shaft; and a motor housing that houses the stator part. The motor housing has: an inn...  
WO/2018/092257A1
[Problem] With respect to an internal combustion engine which is turbocharged by means of an air amplifier using compressed air generated by a compressor as a driving flow, incorporating a feature by which energy can be recovered by driv...  
WO/2018/087652A1
A system of superchargers, which comprises two casings (1, 2), each of which includes a pair of rotors (3, 4, 5, 6) which are provided with two or more lobes (7) meshed with each other so as to rotate together in opposite directions arou...  
WO/2018/070002A1
[Problem] In supercharging devices of an internal combustion engine that use an air flow rate amplifier as the supercharging means, one problem is that recovering kinetic energy lost through deceleration during braking results in limitat...  
WO/2018/065751A1
A spark ignition internal combustion engine of the Merritt engine type as described in international patent publication WO/2007/080366 including a plurality of cylinders, at least one cylinder (102) being made, in use, to operate on a tw...  
WO/2018/059810A1
A method for operating a bi-turbo system is described. The two actuators of the turbochargers are actuated so as to realize a position of the actuators which is identical for both actuators. Then, both actuators are trimmed relative to o...  
WO/2018/054490A1
The invention provides an internal combustion engine system (1) comprising a combustor (3) arranged to repetitively receive air and fuel, combust the received air and fuel, and expand the combusted air and fuel, an expander (6) comprisin...  
WO/2018/049011A1
Methods and systems for cooling a radial engine in a ground-based portable electric power generating system. The engine includes a plurality of cylinders extending radially from a central hub supporting a crankshaft. Each cylinder has a ...  
WO/2018/047024A1
Herein described is a two-stroke internal combustion engine (100), comprising: a cylinder (135) having a pre-set central axis (B); a piston (145) slidably coupled to the cylinder (135) and suitable to divide the interior volume thereof i...  
WO/2018/044995A1
A new engine which incorporates the advantages found in a two-stroke with the advantages found in a four-stroke engine combined.  
WO/2018/044308A1
The present disclosure provides air intake ports and/or intake manifolds having an altered configuration to improve the efficiency of the air intake ports, intake manifolds, and by extension, the engine.  
WO/2018/044184A1
A cylinder assembly includes a cylinder (101) with an inlet channel of compressed air (109) and an outlet channel of exhaust gas (110) located in the middle which is closed by a head (102) and a partition (104). One end of a push rod (10...  
WO/2018/037171A1
The device (12) according to the invention is suitable for cooling an air supercharging system (1) of a heat engine (2) comprising a thermal turbocharger (10) and a water-cooled electric compressor (11). The device comprises a first cool...  
WO/2018/024319A1
The invention relates to a two stroke internal combustion engine comprising: - a cylinder with an inlet port and outlet port arranged in the cylinder wall; - a piston movable within the cylinder between a top position and a bottom positi...  
WO/2018/020776A1
An oil supply system (1) is provided with an oil pump (20), piping (21) and a heat exchanger (22). The oil pump (20) discharges AT oil pumped up from an oil pan (24). The piping (21) supplies the AT oil discharged from the oil pump (20) ...  
WO/2018/020496A1
A split-cycle internal combustion engine includes a variable displacement compressor having two or more cylinders, an adjustment mechanism for varying the displacement volume of the compressor and possibly the phase between the compresso...  
WO/2018/012540A1
A seal structure according to an embodiment of the present disclosure comprises: a rotary shaft that is provided inside a housing; a metal-made surrounding part of the housing which surrounds the rotary shaft in the radial direction of t...  
WO/2018/001594A1
The invention relates to an air filter in the intake tract of an internal combustion engine, to which is assigned a compressed air tank that is connected to the air filter, wherein the compressed air tank is in addition connectable to th...  
WO/2018/004543A1
A 2-cycle, direct-injection diesel engine configured to accommodate low cetane diesel and jet fuels. The engine includes combustion chambers having surfaces which are operable at high temperatures during engine operation to increase the ...  
WO/2017/223060A1
A rotor comprises a central body configured to rotate. A lobe extends perpendicularly from the central body along an lobe axis. A curved leading periphery and a curved trailing periphery are on opposite sides of the lobe axis. A V-shaped...  
WO/2017/203881A1
Provided is an electric turbo-machine comprising: a housing; a rotating shaft rotatably supported by the housing through a rolling bearing; an impeller; and an electric motor. The housing has an oil supply section to which lubricating oi...  
WO/2017/195260A1
[Problem] Internal combustion engines that pressurize and store fluid fuel include internal combustion engines such as those that rotate a supercharger via an expansion turbine during the process of depressurizing high-pressure fluid fue...  
WO/2017/186231A1
The invention relates to a drive assembly  
WO/2017/178700A1
Method and internal-combustion engine arrangement, which comprises an internal-combustion engine (8) comprising at least one cylinder and piston, which is arranged to operate according to the split-cycle principle, a turbocharger (1) con...  
WO/2017/165994A1
Provided is a turbocharged natural-gas engine, comprising: a first drive system (201), a second drive system (202), a third drive system (203), and a fourth drive system (204). The first drive system (201) comprises a gas storage cylinde...  
WO/2017/162971A1
The present invention relates to an assembly (1) comprising: an intake pipe (4) extending between an air inlet (11) and a heat engine (2); a heat engine (2); an electric compressor (5) arranged on the intake pipe; a bypass circuit (510) ...  
WO/2017/162970A1
The present invention relates to an assembly (1) comprising: an intake pipe (4) extending between an air inlet (11) and a heat engine (2); a heat engine (2); an electric compressor (5) arranged on the intake pipe; a bypass circuit (510) ...  
WO/2017/154090A1
[Problem] An air flow rate amplifier, which is a supercharging means of a supercharging device for an internal combustion engine, is limited in terms of interval distance between nozzle lips of ring-arrayed nozzles by the restriction of ...  
WO/2017/155827A1
The proposed design involves making the leakage paths as treacherous and long as possible by incorporating labyrinth seal structures in addition to turbo rings which will significantly reduce the pressure subjected to the turbo rings and...  

Matches 1 - 50 out of 8,691