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Matches 1 - 50 out of 21,039

Document Document Title
WO/2018/002610A1
The present invention relates to the technology of gasoline direct injection (GDI) in automotive engines. In this context, the present invention provides a method for maximizing the formation of deposits in injector nozzles of GDI engine...  
WO/2017/219351A1
A cleaning system(100) for a gas turbine engine(800) is disclosed, which includes a fluid tank(l)with fluid therein, a nozzle device (3) for spraying the fluid from the fluid tank(l), a connection line (4) for connecting the fluid tank(l...  
WO/2017/222444A1
The present invention relates to by a method for determining an uncontrolled behaviour of an internal combustion engine (E) of a vehicle (1) due to unintentional combustion of fluid flowing between a crankcase (CC) and a cylinder space (...  
WO/2017/222443A1
The present invention relates to by a method for controlling an internal combustion engine of a vehicle when uncontrolled behaviour has been determined and there is a need for taking the vehicle to a safe position. The vehicle (1) compri...  
WO/2017/212178A1
The invention relates to a device (1) comprising a first sealed, non-porous shell (2) made of a molded thermoplastic material, and a second shell (3) made of a hot-formed porous acoustic absorption material, said porous material being ba...  
WO/2017/208038A1
The invention is a liquid emulsion that is suitable for the rapid and effective cleaning of the surfaces of all kinds of machinery (engine blocks of vehicles, airplanes, helicopters, combat vehicles, vehicles and devices for military use...  
WO/2017/204279A1
Provided is an exhaust manifold cover which can be extended by heat generation and which is affixed to an engine body, the exhaust manifold cover being configured so that the concentration of stress on a specific location can be prevente...  
WO/2017/202263A1
A method for performing angle encoding on an instantaneous pressure in a cylinder of an engine comprises: calculating a crank angle corresponding to a maximum value of a pressure rise rate in a compression stroke; determining a time samp...  
WO/2017/196293A1
The present disclosure provides a method for predicting a fluid type, comprising sensing, by a first sensor, mass flow data of a fluid in an engine, wherein the first sensor operates based on a first fluid property; sensing, by a second ...  
WO/2017/187042A1
The subject of the present invention is a method for diagnosing the operation of an injector of a diesel engine of a vehicle controlled by a plurality of control laws on the basis of at least one injector operating parameter for each con...  
WO/2017/174323A1
The invention relates to a fastening device for fastening a shielding part (1) to a fastening partner part (3) in a vibration-decoupled manner, having a collar sleeve (6), which has at least one sleeve core (7) and two collars (8, 9), wh...  
WO/2017/176935A1
A piston for an internal combustion engine and method of construction thereof are provided. The piston includes an upper crown formed at least in part by a first metal material and a thermally insulating insert. The upper crown has an up...  
WO/2017/174325A1
The invention relates to a shielding part, especially a thermal shield having a fastening device (4) for fastening the shielding part (1) to a fastening partner part (2).  
WO/2017/169529A1
This heat insulating structure for an internal combustion engine (engine 1) is provided with: a cylinder head-side heat insulating cover 30 that has first side wall parts 32 which face, with intervals therebetween, both side surfaces of ...  
WO/2017/168616A1
An air-cooled internal combustion engine for a saddle-type vehicle in which cooling air from a cooling fan for rotating in conjunction with a crankshaft and drawing in outside air is guided by a shroud to at least the periphery of a cyli...  
WO/2017/171079A1
The purpose of the present invention is to improve the performance of vibration reduction in an internal combustion engine. Provided is a balancer device for an internal combustion engine provided with a drive gear 39 rotating in the sam...  
WO/2017/169586A1
A heat insulating cover (cylinder head-side heat insulating cover 30) of the present invention has: an upper wall part 31 that covers the entire engine upper surface which is a surface of the upper side of an engine 1; and first side wal...  
WO/2017/169701A1
An engine device for which a flywheel housing 7 accommodating a flywheel that rotates integrally with a crankshaft 5 is arranged on one side part 303 of a cylinder block 6, wherein a housing bracket part 304, which protrudes in the direc...  
WO/2017/163921A1
This rotating part supporting structure for an engine (2) is provided with: a crank journal side bearing metal piece (14); and a crank pin side bearing metal piece (24, 124), wherein a chamfering part (16) and a crowning part (17) are pr...  
WO/2017/159357A1
Provided is an engine equipped with a turbo supercharger, the engine comprising the following: an exhaust manifold coupled to an engine body; a turbo supercharger comprising a turbine housing demarcating a turbine chamber and an exhaust ...  
WO/2017/155067A1
Provided is an engine having disposed thereon a suspension device provided so as not to hinder the mounting of a fuel tank and a radiator. An engine (1) is provided with: a cylinder block (2); a radiator (9) provided on the upper surface...  
WO/2017/149979A1
Provided is a construction machine in which an electronic unit can be reliably cooled at low cost by effectively utilizing a suction pipe connected to an intake port of an engine. In the present invention, an installation space in which ...  
WO/2017/149190A1
The cylinder liner (5) for forming a cylinder (2) of a piston engine (1) comprises a through hole (9), which is configured to allow transmission of pressure from the cylinder (2) to a pressure sensor (3) and arranged in the wall of the c...  
WO/2017/146598A2
The invention relates to an active combustion chamber of a piston engine and a method for the transferring heat in the active combustion chamber during a single engine operation cycle. The inside of the active combustion chamber (KS) com...  
WO/2017/145795A1
This vibration reduction device (5) comprises: a counter weight (6) provided to a crank shaft (14) of a Stirling engine (1); and an electrically-driven balancer (7) having a balance weight (73) that is rotated by an electric motor (74) m...  
WO/2017/147031A1
A galleryless steel piston (10, 1) designed to improve thermal efficiency, fuel consumption, and performance of an engine is provided. The piston (10, 1) includes a steel body portion and a thermal barrier layer (12, 32) applied to an up...  
WO/2017/145837A1
Provided is a balancer device capable of reducing friction loss generated between a drive shaft and a bearing part. The present invention pertains to a balancer device comprising an upper housing and a lower housing, wherein the upper ho...  
WO/2017/141458A1
Provided is a machine provided with a reciprocating slider crank mechanism in which the shaft center of a crank shaft, the shaft center of a first balancer shaft, and the shaft center of a second balancer shaft are not disposed within th...  
WO/2017/141917A1
The present invention improves the degree of design freedom of a balancer device. This balancer device is provided with: a balancer shaft; a balancer housing; and an oil pump housing that has an oil pump housing formed separately from th...  
WO/2017/135921A1
Methods and systems relating to an internal combustion engine support bracket are disclosed. The engine bracket includes a housing defining a fluid passage configured to be in fluid receiving communication with an upstream aperture of th...  
WO/2017/130457A1
The present invention suppresses pressure deformation of a bearing metal due to recessed parts such as an oil supply path or oil supply groove formed in a bearing surface at an end of a connecting rod, while preventing the bearing metal ...  
WO/2017/126429A1
Provided is a heat shield structure for a vehicle having an engine 1, a transmission 3 which is disposed behind the engine in the vehicle length direction, and exhaust gas passage members 17, 18 which are arranged at a side of the engine...  
WO/2017/117083A1
A piston for a heavy duty diesel engine including a composite layer forming at least a portion of a combustion surface is provided. The composite layer has a thickness greater than 500 microns and includes a mixture of components typical...  
WO/2017/116617A1
According to an aspect, the present embodiments may be associated with a heat shield including a retention feature or member. In an embodiment, the retention member is integrated with the heat shield body and includes a trilobal shaped a...  
WO/2017/102891A1
The invention relates to a method for fouling an injector of a gasoline direct injection engine (10), which comprises: operating the direct injection engine on at least a first stationary engine mode which is defined by a pre-established...  
WO/2017/100871A1
The present invention relates to a process for detecting internal fuel leakage in a combustion engine equipped with a lambda sensor (18), which includes the following steps: detecting an operating phase with no torque requirement; determ...  
WO/2017/097917A1
An engine system (200) for a vehicle comprising: a powertrain component (120); a second vehicle component (130); a fixing (140) joining the powertrain component (120) to the second vehicle component (130); a thermally insulating panel (1...  
WO/2017/093691A1
The invention relates to the thermal creation of a part, including steps of: using at least one first and one second metal plate (30, 31), hollow-forming the first plate so as to form at least part of said inner wall, and hollow-forming ...  
WO/2017/089015A1
The invention relates to a method (1) for leakage monitoring of a fuel cell system (200). According to the invention, it is provided that the leakage monitoring is carried out before or during shut-down of the fuel cell system (200) and ...  
WO/2017/085524A1
The invention relates to an at least partly stratified (such as at least partly dual stratified) charge combustion engine, especially CAI (combustion assisted ignition), HCC, HCSI and HCCI engine, in which the combustion of a hydrocarbon...  
WO/2017/082419A1
This transmission assembly structure is provided with: an engine-side joining surface (3) formed on a flywheel housing (2) of an internal combustion engine (1); a transmission-side joining surface (6) which is formed on a transmission ho...  
WO/2017/082285A1
This grounding structure for an internal combustion engine is provided with a resinous body 2 fastened by a bolt 8 to an engine main body 7, an electric component 5 attached to the body 2, and an electroconductive member 16 for electrica...  
WO/2017/082292A1
This grounding structure for an internal combustion engine is provided with: a resinous body 2 attached to an engine main body 7 and having a recess 6 formed in the side facing the engine main body 7; a nut part 13 provided integrally wi...  
WO/2017/076726A1
The invention relates to a method for detecting a misfire in a cylinder of an internal combustion engine during operation of a motor vehicle. The method comprises the following: (a) capturing a temporal progression of a signal, which is ...  
WO/2017/071538A1
Provided is a dual-fuel locomotive fuel mode switching system. The dual-fuel locomotive comprises an engine, an engine electronic fuel injection controller, an engine controller, and a LNG tank. The switching system comprises a liquid su...  
WO/2017/071921A1
The invention relates to a high-pressure fuel pump (1), in particular of a common rail injection system of an internal combustion engine, having a pump cylinder head (3), having an intake valve (6) arranged in the pump cylinder head (3) ...  
WO/2017/061587A1
This coupling is characterized by comprising: a first cushioning member made from a wire that is helical in planar view; a second cushioning member that is substantially annular, flat plate-shaped, and bendable in the thickness direction...  
WO/2017/061588A1
This coupling is characterized by comprising: a first cushioning member made from a wire that is helical in planar view; a second cushioning member that is substantially annular, flat plate-shaped, and bendable in the thickness direction...  
WO/2017/059697A1
A vehicle engine fuel injection nozzle and combustion chamber carbon cleaning device, comprising a fuel provision pipeline having a quick connector (4), and a fuel path port (5) before the engine fuel injection nozzle. Between the quick ...  
WO/2017/061372A1
Provided is a construction machine configured so that electric components provided in an after-treatment device can be cooled. This construction machine is, for example, a hydraulic shovel and is provided with: electric components 20 dis...  

Matches 1 - 50 out of 21,039