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WO/2022/012792A1 |
The invention relates to a filter module (1) having a pump (2) with a pump housing (3) and having a filter device (4) with a filter housing (5). To enable installation and maintenance, as required, to be simplified, it is proposed that a...
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WO/2022/009750A1 |
The purpose of the present invention is to maintain a proper internal pressure. A valve (210, 210A) is provided inside a case (201), the valve (210, 210A) including a first valve element (211) shaped like a flat plate and having flexib...
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WO/2022/001005A1 |
A starter integrated with an oil pump (4) and a control method therefor. The starter comprises a starter body (1). One end of an armature shaft (34) of the starter body (1) is connected, by means of a clutch assembly, to a flywheel ring ...
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WO/2022/003003A1 |
The invention relates to a centrifugal separator (101), wherein a drive chamber (110) is formed in a drive housing (104), wherein a separating chamber (111) is formed in a centrifuge housing (103), a partition (112) being formed between ...
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WO/2021/263108A1 |
A system is provided for removing oil from an oil filter of a motor vehicle. The system includes a housing with a top rim, an upper portion, a lower portion, and a bottom rim. The top rim of the housing includes a first diameter. The hou...
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WO/2021/248603A1 |
A connecting rod assembly, comprising pistons (1), connecting rod bodies (2) rotatably mounted on the pistons (1), and a crankshaft (3); the pistons (1) are each provided with a piston pin (4), one end of a connecting rod body (2) is pro...
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WO/2021/244809A1 |
The invention relates to a cylinder crankcase for an internal combustion engine, comprising at least one riser duct which is designed for exchange of oil between a main oil gallery of the cylinder crankcase and a cylinder head of the int...
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WO/2021/245769A1 |
The blow-by gas treatment device is provided with a pressure control valve (18), fresh air introduction piping (21), blow-by gas first piping (22), blow-by gas second piping (23), a shutoff valve (24), a one-way valve (25), and a PCV val...
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WO/2021/245770A1 |
A blow-by gas treatment device is provided with: a pressure control valve (18); a fresh air introduction pipe (21); a blow-by gas first pipe (22); a blow-by gas second pipe (23); a shut-off valve (24); a one-way valve (25); and a PCV val...
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WO/2021/248148A1 |
A fluid collection container includes a self-supporting, collapsible bag with a threaded cylindrical inlet ring or spout and a strainer removably seated within the ring. The strainer can separate a macroscopic solid object from a viscous...
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WO/2021/237375A1 |
Disclosed is a double-coil group online monitoring system for lubricating oil dust, which system comprises a power supply module (1), a sensor module, a signal demodulation module and an upper computer (2). The system is characterized in...
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WO/2021/240821A1 |
A work machine in which an engine and a reservoir section for storing lubricating oil to be supplied to the engine are connected by a lubricating oil flow path and the lubricating oil is circulated, wherein at least part of the lubricati...
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WO/2021/236056A1 |
A system is provided. The system includes a reciprocating engine configured to consume oil at or less than 0.25 g/kw-hr and to use makeup oil. The reciprocating engine includes an engine oil sump. The system is configured to maintain an ...
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WO/2021/229315A1 |
A fluid pumping system comprises a housing, an electric motor, a rotatable first input, a rotatable second input driven by the electric motor, a gerotor including an inner rotor, an outer rotor; and a cam ring in sliding receipt of the o...
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WO/2021/228454A1 |
The invention relates to an internal combustion engine (1) having a cylinder crankcase delimiting a crank chamber and a lubricant pan (2) accommodating a lubricant sump, which lubricant pan has a lubricant pan top part (3) arranged betwe...
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WO/2021/229336A1 |
A fluid pumping system for a vehicle having an internal combustion engine comprises a housing, an electric motor, a rotatable first input adapted to be driven by the internal combustion engine, a rotatable second input driven by the elec...
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WO/2021/226187A1 |
A lubricant manifold includes a lubricant filter head, a pump inlet channel, an inlet transfer channel, and a lubricant cooler. The lubricant filter head is configured to be coupled to a lubricant filter. The pump inlet channel is fluidl...
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WO/2021/218835A1 |
A crankcase heating system, comprising: a heater (1) mounted on an engine (4), an oil-gas separator assembly (5) being installed in the heater (1); a heating water flow channel (2) arranged in the heater (1), a first end of the heating w...
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WO/2021/213603A1 |
The present invention presents a method for lubricating large slow-running marine diesel engines, having at least one cylinder (51) with a piston (52) having a ring pack (56, 57). Injection of lubricating oil is performed via an injectio...
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WO/2021/213694A1 |
The invention concerns a refiner device (1) for refining of a liquid, such as oil or fuel, wherein the refiner device comprises a housing (2) provided with a liquid inlet (3) for unrefined oil or fuel, a liquid outlet (4) for refined oil...
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WO/2021/214411A1 |
Disclosed is a fluid nozzle, in particular for an engine piston cooling fluid, comprising a hollow supply body (11) which is connected to a conduit structure (15) provided with a free end (15.2) forming a discharge end provided with orif...
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WO/2021/205302A1 |
The invention is a blow-by gas filtration assembly (1) having an axis (X-X) and comprises: i) an assembly body (2) comprising a filtration chamber (20), an inlet mouth (21) for the blow-by gases to be filtered and an outlet mouth (22) fo...
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WO/2021/205125A1 |
An analysis device (130) for detecting solid particles suspended in a lubricant, the analysis device (100) comprising one or more ferromagnetic solid particle sensors (234, 235, 236, 237), one or more other sensors (238, 239, 240, 241) c...
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WO/2021/195729A1 |
The present invention relates to a lubrication system and method for internal combustion engines that stores a lubricating oil that has an initial viscosity with higher oil movement resistance, that is able to reduce this oil movement re...
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WO/2021/199980A1 |
A problem can be solved by an abnormality cause identification device 100 comprising: an engine oil quantity sensor 101; a crankcase internal pressure sensor 102; an engine oil reduction rate computation device 103 that computes an engin...
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WO/2021/196709A1 |
A fine filter plate structure for a built-in oil-gas separator, comprising a cylinder head cover (1). A fine filter plate (2) is vertically provided in the cylinder head cover (1); gas passage holes (5) are provided on the top of the fin...
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WO/2021/198905A1 |
A lubrication system (100) for internal combustion engines, in particular for vehicles with a rideable saddle, said system comprising a crank chamber (110) in which at least one connecting rod is accommodated, and a basin or pan (120) fo...
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WO/2021/190871A1 |
The invention relates to a media channel assembly for an internal combustion engine, comprising: - at least one distribution channel for distributing a medium to various components of the internal combustion engine; and - at least one su...
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WO/2021/193220A1 |
A power unit (1) is provided with: a cylinder (12) constituting a cylinder of an internal combustion engine (10); a piston 13 reciprocating inside the cylinder (12); a crankshaft (15) rotatably driven by the reciprocation of the piston (...
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WO/2021/193365A1 |
An oil quantity detection device comprises an oil surface change assessment unit that assesses whether an oil surface change amount is within first range, an operating state assessment unit that assesses whether a parameter pertaining to...
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WO/2021/185489A1 |
The invention relates to a transmission oil filter module (1) for an electric/hybrid vehicle (2), - comprising a housing part (3) made of plastic, - comprising a pump (5) driven by an electric motor (4) for pumping transmission oil (6), ...
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WO/2021/187597A1 |
The present invention provides an engine-oil life calculation device and a vehicle. The engine-oil life calculation device is capable of accurately calculating an engine-oil life and calculates the remaining distance that can be traveled...
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WO/2021/185532A1 |
The invention relates to an oil filter module (1), in particular an oil filter module for a transmission, for filtering oil, in particular for an electric or hybrid vehicle. The oil filter module (1) comprises a housing (2) that surround...
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WO/2021/187026A1 |
This device comprises: a case having a heat exchange part; an inflow port for moving a fluid toward the heat exchange part; and a discharge port for moving the fluid from the heat exchange part. In the case, the inflow port and the disch...
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WO/2021/187250A1 |
[Problem] To provide a blow-by gas treatment device and an engine provided with the blow-by gas treatment device that makes it possible to inhibit the release of oil, which has been separated from blow-by gas, from an outlet even when th...
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WO/2021/186496A1 |
A lubricating system of an engine equipped with an idle reduction system includes an oil cooler, a remotely operable valve configured to open/close a bypass passage that bypasses the oil cooler, and an electronic control unit. The electr...
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WO/2021/187033A1 |
A balancer device comprising: a balancer housing (8); and a balancer shaft (9) that is rotatably supported by the balancer housing (8). The balancer shaft (9) is provided with, sequentially from to one end (9a) thereof in a rotation axis...
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WO/2021/182777A1 |
The present invention relates to an oil filter unit and, particularly, to an oil filter unit which comprises: a cap in which a filter is received; a drain pin which is provided at the bottom surface of the filter; a holding part which is...
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WO/2021/183722A1 |
A cylinder head assembly for an internal combustion engine includes a cast cylinder head having at least one oil gallery, a turbocharger housing integrally cast with the cylinder head, and a turbocharger cartridge assembly configured to ...
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WO/2021/175485A1 |
The invention relates to an internal combustion engine, in particular a diesel internal combustion engine with a cylinder crankcase (1), at least one oil return collecting channel (2), at least one oil drain (3), in which oil (4) flows, ...
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WO/2021/176500A1 |
During a prescribed operation state in which the opening angle of a throttle valve (6) is fixed, an airflow meter (5) positioned further upstream than a pressure control valve (7) detects a first intake air amount (Q1) when the opening a...
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WO/2021/176501A1 |
During a prescribed operation state, a pressure control valve (36) is opened so as to have a prescribed small opening angle, and a control valve (48) is closed so as to be fully closed such that new air does not flow into a second pipe (...
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WO/2021/172687A1 |
The present invention provides a preheating, lubrication, and cooling system which utilizes, as a preheating medium, oil essentially used for lubrication, abrasion resistance, and cooling of an internal combustion engine, industrial equi...
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WO/2021/173284A1 |
An engine (12) includes a cylinder liner (34) and a piston (40) movable within the cylinder liner (34), a crevice (68) formed between a top land (64) of the piston (40,) and the cylinder liner (34), and an oil entry clearance (70) formed...
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WO/2021/173834A1 |
The application relates to a separation assembly with multiple separators and a single jet pump assembly. A separation assembly comprises a first crankcase ventilation separator comprises a first drain outlet, a second crankcase ventilat...
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WO/2021/170378A1 |
The invention relates to a separator (10) for separating liquid from a gas flow, in particular for separating oil from a blow-by gas in a crankcase ventilation system (200), comprising at least one nozzle carrier element (102) having at ...
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WO/2021/165611A1 |
The invention relates to an assembly (60) for a fluid circuit (40) of a turbine engine (1). The assembly (60) comprises a main branch (62), a fluid control valve (70), and a bypass branch (64) which is arranged parallel to the main branc...
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WO/2021/167801A1 |
Systems, devices, and methods are disclosed that during cylinder deactivation, including skipfire, at low engines speeds and low engine loads maintain adequate oil pressure of valvetrain components or hardware required for CDA and/or ski...
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WO/2021/163673A1 |
A mobile fluid transfer system. The system includes a fluid evacuation system, a fluid refill system, a sensing system and a control system. The fluid evacuation system comprises a first fluid storage container. The fluid refill system c...
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WO/2021/161610A1 |
A four-stroke engine according to one aspect of the present invention is capable of operating using fuel including hydrogen gas, and is provided with: a crank case in which a ventilation opening is formed; a ventilation flow passage link...
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