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WO/2022/163785A1 |
The present invention comprises: a cylinder block; an oil pan that is disposed below the cylinder block and stores oil that circulates in the cylinder block; and a baffle plate disposed inside the oil pan, wherein the baffle plate is inc...
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WO/2022/157437A1 |
The present invention relates to a detection system for detecting a failure in a fluid path of a fluid system, the detection system comprising: at least one pipe (103) comprising a pipe wall (106) which defines a fluid path for the trans...
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WO/2022/145903A1 |
An oil level sensor cover according to an embodiment of the present invention may be mounted below an engine oil fan to protect an oil level sensor that measures the level of oil. The oil level sensor cover may be formed with plates of p...
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WO/2022/137055A1 |
An oil temperature regulator assembly (1) fluidly connectable to an oil circulation system of an operating group of a vehicle and to a cooling system of said operating group or of said vehicle. The oil temperature regulator assembly (1) ...
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WO/2022/133556A1 |
The present invention relates to a rotary electric machine that includes a housing that forms an internal cavity that houses a rotor/stator assembly, in which the rotor is positioned on a main shaft (2) of the machine, a lubricating flui...
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WO/2022/137037A1 |
The invention is a valve group (1) housable in a conduit (8) extending along a conduit axis (C-C) comprising conduit side walls (80) and a first conduit opening (81) and a second conduit opening (82) positioned axially spaced apart, flui...
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WO/2022/136625A1 |
The invention relates to a device for removing foreign matter from a liquid by means of at least one filter, wherein the liquid with the foreign matter is fed to the filter from a bath by means of a rotor (34) via a shaft or an extension...
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WO/2022/128255A1 |
The invention relates to an oil sump (1) with an oil drain plug (10) for a motor vehicle, the oil sump (1) having an oil sump wall (4), which has an oil sump inner side (5), this oil sump inner side (5) delimiting an oil sump storage spa...
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WO/2022/128395A1 |
The invention relates to an arrangement comprising: an oil pump (3) which can be driven at least by means of an electric motor (2); a pressure control valve (4); a pressure sensor (5) for determining an oil pressure in a pressure line (8...
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WO/2022/123160A1 |
One aspect of the invention relates to an oil jet (200) for lubricating members such as bearings inside a turbine engine, comprising: - a main pipe (210) for supplying oil, - at least one secondary oil discharge pipe (220) through which ...
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WO/2022/114303A1 |
An engine with an oil separator-integrated cylinder head may comprise: a cylinder block, a cylinder head, and a piston which are coupled to each other to form a combustion chamber therein; an oil pan coupled to the cylinder blocks to for...
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WO/2022/112680A1 |
The invention relates to a method for monitoring the quality of the oil contained in an oil circuit of an aircraft engine. The method comprises a set of steps implemented for at least one time interval of at least one flight of the aircr...
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WO/2022/107003A1 |
A valve spring retainer for an internal combustion engine includes a body having a lower portion and an upper portion. The lower portion defines a radial flange and a first opening extending axially therethrough. The upper portion includ...
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WO/2022/099340A1 |
The invention relates to measuring devices for metering fluids, comprising: a container (10) in which the fluid is stored; a fluid inlet (12) that is fluidically connected to the container (10); a fluid outlet (48) that can be fluidicall...
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WO/2022/097000A1 |
The invention relates to a blow-by gas filtration assemb1y (1) fluidically connectable to a crankcase venting circuit of an internal combustion engine. The filtration assembly (1) comprises an axis (X-X) and comprises a main body (2) com...
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WO/2022/091042A1 |
The present disclosure provides a vehicle fluid delivery system comprising (a) a housing defining a first cavity, wherein the housing includes a first side and a second side opposite the first side, the first side and the second side bei...
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WO/2022/079382A1 |
The invention relates to a lubrication system (100) for a turbomachine which comprises a reduction gear (152). The lubrication system (100) comprises a main branch (120) and a bypass branch (140) which is arranged in parallel with the ma...
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WO/2022/076156A1 |
An internal combustion engine (10) includes a one-piece cylinder block casting (12), a flywheel (24) supported for rotation at a front block end (20), and a back gear train (30) supported for rotation at a back block end (22). Cast-in pu...
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WO/2022/071260A1 |
Provided is a blow-by gas treatment device 100 used for an internal combustion engine 10 of a cap over-type vehicle 1, wherein: the vehicle 1 comprises a recess section 4 which is recessed upward at the rear of a floor surface 3 of a cap...
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WO/2022/063313A1 |
An engine lubricating system, applied to an engine. The engine comprises a cylinder body (10) of an air cylinder, a cylinder cover (20) of the air cylinder, and a cover cap (30) which are sequentially stacked. At least two camshaft oil p...
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WO/2022/065095A1 |
Provided are a piston temperature estimation device, a piston temperature control device, a piston temperature estimation method, and a piston temperature control method with which the temperature of a piston can be appropriately estimat...
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WO/2022/065105A1 |
This clearance estimating device is provided with: an other portion temperature estimating portion for estimating the temperature of another portion other than a skirt portion of a piston which is a constituent of an internal combustion ...
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WO/2022/058766A1 |
A lower link (6) is provided with an oil gallery (30) in a crank pin bearing portion (11) in order to supply a jet of oil to a connecting portion between an upper pin (4) and an upper link (3). The oil gallery (30) is composed of: a firs...
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WO/2022/053308A1 |
The present invention relates to an apparatus (100) for supplying fluid to an electric drive train for a motor vehicle, preferably for cooling and lubricating a transmission (50) and/or for supplying oil to an electric motor of the elect...
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WO/2022/054816A1 |
A lubrication device 100 for an internal combustion engine 1 is provided with a device 10 to be lubricated inside with oil O, an oil pump 20 that is driven by a crank shaft 3a, an oil supply passage 30 for supplying the oil O from the oi...
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WO/2022/051737A1 |
A lubrication system for an internal combustion engine includes a fluid flow control device at the outlet side of the pump that regulates pressure conditions at the outlet side of the pump upstream of the lubrication circuit in the engin...
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WO/2022/048517A1 |
A rotor engine, comprising a housing (3) and a rotor (8); the rotor (8) is located in the housing (3), and the housing (3) is formed by assembling multiple parts and comprises an upper end cover, an outer partial cover (14), a stator (2)...
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WO/2022/046666A1 |
An assembly (10) includes an upper housing (100) having an upper shell (110) extending from a first end (12a) to a second end (12b) of the assembly. The upper shell defines a mounting plane (P10). The upper housing further includes an up...
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WO/2022/039554A1 |
The present invention can provide a control device for a motor for supplying oil, the control device comprising: a speed measurement unit for applying a maximum current to the motor to measure a first speed of the motor corresponding to ...
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WO/2022/040416A1 |
A crankcase ventilation device includes a housing and a flow directing member. The housing defines an inlet, an outlet, and an internal volume. The inlet is configured to receive blow-by from an engine. The flow directing member is coupl...
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WO/2022/030219A1 |
[Problem] To suppress the generation of fretting between an inner circumferential surface of a valve arm shaft insertion hole in a valve support and an outer circumferential surface of a valve arm shaft. [Solution] The present invention ...
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WO/2022/024800A1 |
A lubrication device for an internal combustion engine 1, comprising: an oil passage 4 having an upstream end 8 positioned inside an oil pan 3 and a downstream end 9 connected to an inlet 7 for an oil pump 2; a filter 5 connected to the ...
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WO/2022/022929A1 |
A method for manufacturing a transmission with lubricant, and a transmission system, the transmission having toothed parts, in particular toothed parts that are in meshing engagement with one another. In a first method step, first solids...
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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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