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WO/2024/084941A1 |
The purpose of the present invention is to provide a vehicle management system that makes it possible to reliably detect degradation of components constituting a power train system of a vehicle. To this end, provided is a vehicle managem...
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WO/2024/086691A1 |
A motor for a vehicle comprises: a motor housing; an oil sump mounted to the motor for oil to drain from the motor housing into the oil sump, a width of the oil sump being greater than a depth of the oil sump, the oil sump having an oil ...
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WO/2024/068408A1 |
The present invention relates to gearbox arrangements exhibiting at least one turbo gearbox device and configured for providing partial vacuum within the gearbox device and comprising a vacuum pump, a vacuum oil tank, an oil pump coupled...
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WO/2024/070361A1 |
Provided is an engine that does not have a shaft but does not cause a problem in lubrication of a cam (5a) of a cam shaft (5) when a cylinder block (2) is shared in an engine having different specifications distinguished according to the...
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WO/2024/073186A1 |
A manifold may include a manifold body and a cap. The manifold body may define a manifold inlet including a first filter holder configured to receive a first filter, a second filter holder having an enclosable open end, the second filter...
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WO/2024/069672A1 |
This blowby processing device (60) comprises: a scavenging air line (61) that communicates with a crank case (10b) and the downstream side of a throttle valve (13) and circulates blowby gas to an intake system; a PCV valve (62) that is i...
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WO/2024/056311A1 |
The disclosure concerns a crankcase gas separator (2) comprising a comprising a separator housing (4) delimiting at least part of a separation space (6), a rotor (8) arranged in the separation space (6) a gas outlet passage (10) from the...
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WO/2024/053407A1 |
This moving object comprises: a rotational solid for obtaining thrust force; a moving object body that rotatably supports the rotational solid; an electric motor that rotatably drives the rotational solid due to being supplied with elect...
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WO/2024/052112A1 |
The present invention provides a centrifugal separator (1) for cleaning gas containing contaminants. The centrifugal separator is comprising a stationary casing (2), enclosing a separation space (3) through which a gas flow is permitted,...
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WO/2024/053409A1 |
This power generation unit is provided with an internal combustion engine, a power generator that generates electric power by means of the output of the internal combustion engine, and a support structure that supports both the internal ...
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WO/2024/047273A1 |
The present disclosure concerns a multi-piston engine, comprising an engine block (1) with a plurality of combustion cylinders and a plurality of individual cylinder heads (1d), a longitudinally extending common exhaust channel (6) and a...
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WO/2024/045678A1 |
A direct injection hydrogen internal combustion engine crankcase system and a vehicle having same, and a control method. The direct injection hydrogen internal combustion engine crankcase system comprises: a crankcase (1); a communicatin...
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WO/2024/047071A1 |
The present invention relates to a pressure control valve (51) for controlling a fluid pressure, in particular for ventilating the crankcase of an internal combustion engine of a motor vehicle, the pressure control valve comprising: a va...
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WO/2024/046775A1 |
The invention relates to a breather system (10) for a crankcase (102) of an internal combustion engine (100) which can be operated with a gaseous fuel, in particular for a crankcase (102) of a hydrogen combustion engine, in which breathe...
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WO/2024/050044A1 |
A device including a reservoir configured to contain a lubricant. One or more sets of baffles are disposed in the reservoir. The one or more sets of baffles separate the reservoir into a hot zone and a cold zone. The one or more sets of ...
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WO/2024/046996A1 |
A lubricant dosing device (10) for a gaseous fuel delivery system of an internal combustion engine, in particular a hydrogen engine, comprises a body (12) having therein a pumping bore (20) extending along a pumping axis (A) and defining...
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WO/2024/044407A1 |
Compressor crankcase oil reclamation methods and systems include a coalescence filter coupled to a pressure relief vent of a compressor crankcase. The filter separates oil from an oil/gas mixture exiting the crankcase. A reservoir receiv...
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WO/2024/027442A1 |
The present invention belongs to the technical field of engines, and provides an engine oil cooling structure of an engine, which solves the technical problem that existing engine oil cooling structures are less prone to ensure the final...
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WO/2024/027445A1 |
Provided in the present invention is a ventilation structure of a crankcase, belonging to the technical field of engines, and solving the technical problem of existing ventilation structures of crankcases that when an engine works normal...
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WO/2024/020651A1 |
A waste oil recovery unit (110) comprising: (a) a housing (111); (b) a vessel (118a) within said housing (111) for collecting waste oil, said vessel (118a) having a base (115) and a top portion (110a); (c) an oil transfer line (128, 132,...
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WO/2024/023403A1 |
The invention relates to a system for detecting clogging of a check valve (V1) upstream of a heat engine of a motor vehicle. The heat engine comprises: - a pressure control valve (RV) in an oil separator (D) of a cylinder head (C2); - an...
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WO/2024/023404A1 |
The invention relates to a system for detecting clogging of a check valve (V2) downstream of a heat engine of a motor vehicle. The heat engine comprises: - a pressure regulation valve (RV) in an oil separator (D) of a cylinder head (C2);...
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WO/2024/016372A1 |
A novel engine oil adjusting valve, relating to the technical field of engine oil adjusting valves. The novel engine oil adjusting valve comprises a housing (1), the left side of the housing (1) being provided with an engine oil outlet (...
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WO/2024/011011A1 |
In some implementations, one or more devices (178, 180) may determine whether an electrical circuit is closed or open, the electrical circuit including electrodes (330) of the sensor device (180), the electrical circuit being closed base...
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WO/2024/008333A1 |
The present invention pertains to a lubrication device (10) for an oil lubricated machine (200), the lubrication device (10) comprising an oil collection surface (12), configured to collect oil dust (110); and an oil accumulation site (1...
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WO/2024/003475A1 |
The present invention relates to an oil tank (40) for an aircraft turbine engine, comprising: an enclosure (54) capable of containing the oil and having a main axis intended to be oriented vertically in the mounting position; an oil inle...
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WO/2023/247847A1 |
The present invention relates to an oil tank (40) for an aircraft turbomachine, the oil tank comprising: a main chamber (54) suitable for containing oil; an inlet (66) for oil mixed with air; and an oil outlet (72), the invention being c...
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WO/2023/247846A1 |
The invention relates to an oil tank (40) for a turbomachine, the oil tank comprising an oil chamber having a main axis and walls defining a first compartment (56) and a second compartment (58) which is separated from the first compartme...
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WO/2023/248278A1 |
The present invention makes it possible for waste liquid recovery work performed during maintenance of an engine-mounting device to be performed cleanly and without much effort, and makes it possible to minimize device dirtiness as well ...
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WO/2023/248172A1 |
The invention is an oil temperature regulation assembly (1) couplable to a detection sensor (999), of pressure and/ or temperature, and engageable with an operating assembly of a vehicle, i. e., an engine assembly or a transmission assem...
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WO/2023/241081A1 |
An engine preheating system and method. The engine preheating system comprises an engine oil cooler (31), an electric pre-oil feed pump (32), a pre-heater (33), and a pre-heating electric water pump (34), the pre-heater (33) being config...
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WO/2023/238178A1 |
In the present invention, a front cover (7) has, on an inner surface (7a) thereof, a guide rib (31) which forms a ridge. The guide rib (31) guides an oil level gauge inserted through a gauge insertion port (19). The guide rib (31) consti...
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WO/2023/239772A1 |
Aspects of the disclosure are directed to an engine crank. In accordance with one aspect, the engine crank includes a first web, wherein the first web includes a first plurality of air channels, and a second web coupled to the first web,...
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WO/2023/238179A1 |
A front cover (7) forms an oil-tight space with an end face on one end side of an internal combustion engine body in a cylinder column direction. A bulging part (20) is formed on the lower part of the front cover (7) and protrudes in a d...
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WO/2023/235562A1 |
A vent assembly has a vent housing having a first axial end, a second axial end, and an airflow pathway extending between the first axial end and the second axial end. An environmental opening is towards the second axial end configured f...
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WO/2023/230319A1 |
The invention is an oil sump system, having a housing, an oil pump capable of pumping oil, an inlet connected to the oil pump via a first piping; a second piping for recirculating oil pumped by the pump back to the housing for use in lub...
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WO/2023/228570A1 |
This hydrogen engine comprises: a cylinder; a piston reciprocatably provided inside the cylinder; an intake port provided on the cylinder to take air into a combustion room; an exhaust port provided on the cylinder to exhaust air from th...
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WO/2023/223621A1 |
This in-vehicle control device comprises: a cooling period setting unit that sets a timing prior to the start timing of a predicted knock occurrence period as the increasing timing of a cooling amount of a combustion room, and sets a tim...
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WO/2023/213624A1 |
A method and a device for the diagnosis of an internal combustion engine (1) are proposed, in which a fuel tank (3) is placed under a positive pressure, i.e. higher than an ambient pressure of the internal combustion engine (1), and the ...
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WO/2023/215620A1 |
A liquid fill kit system 100 including a rollable cart having a frame 102 and a plurality of wheels 104. A tank 110 is disposed within the frame. The fill kit further includes a fluid pump 120 including a suction interface connection 122...
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WO/2023/208838A1 |
The invention relates to an oil storage and oil filtration device comprising: - a first region (10), the first region (10) being monolithically designed as an oil-resistant open-pored oil storage medium for receiving oil; and - a second ...
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WO/2023/212086A1 |
An integrated assembly includes a primary housing which carries the filter element. A partition resides in a secondary housing which seals off an atmospheric chamber from a pressure regulator chamber. The partition is moveable in a first...
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WO/2023/209284A1 |
The invention relates to a collector (10) for a drained liquid for a turbine engine, comprising: - an internal cavity (54) comprising a first space (54A) for collecting the liquid and a second space (54B) for transferring the liquid, the...
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WO/2023/202842A1 |
The invention relates to a module for managing fluids for a vehicle, in particular a motor vehicle, comprising: - a support (10) having a first face (40) and a second face (42), the first face (40) being opposite the second face (42), an...
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WO/2023/201949A1 |
A diesel engine system, comprising: a diesel engine body (1); a free-end housing (2) arranged at the front end of the diesel engine body (1), the free-end housing (2) having a first accommodating cavity, a second accommodating cavity and...
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WO/2023/193885A1 |
Invention relates to a nozzle (26) for a cooling arrangement (12) of a piston (14) in an internal combustion piston engine (10), the nozzle (26) comprises a body (30) in which a flow channel (32) for cooling oil is arranged, an inlet (34...
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WO/2023/194126A1 |
The present invention relates to a powertrain (1) for a vehicle comprising at least one electric motor (2), a reduction gear (8) and a lubrication device (16) for lubricating the electric motor (2) and the reduction gear (8), the lubrica...
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WO/2023/187801A1 |
An oil lubrication system for a cam shaft bearing of an internal combustion engine. The oil lubrication system (200) includes an oil reservoir (210) and an oil routing path (222). The oil reservoir (210) is provided on a periphery of a 5...
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WO/2023/189500A1 |
Provided is a saddle-type vehicle comprising a vehicle body frame F, a unit swing engine P swingably supported by the vehicle body frame F via a link member 11, and an exhaust device 50 equipped with an exhaust pipe 51 and a catalyst dev...
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WO/2023/180117A1 |
The invention relates to a vehicle (1) comprising an internal combustion engine and a lubrication circuit (3) for lubricating moving parts of the engine, said engine comprising a lower oil sump (2) and said lubrication circuit (3) being ...
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