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WO/2020/146208A1 |
A filter assembly comprising a housing with a first coupling member formed in a housing first end of the housing. The filter assembly further comprises a filter head with a first thread formed on a surface thereof. The filter assembly fu...
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WO/2020/134227A1 |
Disclosed is an engine, comprising an engine body (200) and an engine cylinder (100), wherein the engine body (200) comprises a power system (210) and a lubrication system (220); the engine cylinder (100) comprises a machine body (10), a...
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WO/2020/136092A2 |
A vehicle heat exchange system is provided, which allows for reduction in the size of a heat exchanger and effective utilization of exhaust heat from a motor. A heat exchanger is provided in which a first flow channel (second, fourth, an...
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WO/2020/136090A1 |
A vehicle heat exchange system, which can effectively utilizes exhaust heat from a motor,includes a first heat exchanger (1) performing heat exchange between a first medium for use in cooling of an internal combustion engine (11) and a s...
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WO/2020/138152A1 |
This hydraulic pressure warning device 100 issues a hydraulic pressure warning when an anomalous hydraulic pressure drop or clogging of an oil filter 101 has been estimated to be occurring. The hydraulic pressure warning device is provid...
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WO/2020/136047A1 |
The invention relates to a method for estimating the overall dilution ratio of the oil of an internal combustion engine provided with a device for treating combustion gases requiring phases of treatment by post-injection of fuel into the...
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WO/2020/128739A1 |
A blow-by gas filtration assembly (1) which can be fluidly connected to the crankcase ventilation circuit of an internal combustion engine to receive blow-by gases and filter from them the suspended particles contained therein. The filtr...
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WO/2020/124471A1 |
An engine body of an engine, comprising a cylinder (1) and a crankcase (2), also comprising: a pre-separation cavity (3) provided on the engine body and surrounding the cylinder (1), a gas outlet end (5) of the pre-separation cavity (3) ...
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WO/2020/126511A1 |
The invention relates to a method and to a device for inspecting the functionality of a crankcase ventilation system of an internal combustion engine, wherein the crankcase ventilation system has a crankcase ventilation line arranged bet...
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WO/2020/121249A1 |
A blow-by gas filtration assembly (1) fluidically connectable to the engine system of a vehicle to receive blow-by gases and filter from them the suspended particles contained therein. The filtration assembly (1) comprises: a main body (...
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WO/2020/120094A1 |
The invention relates to an internal combustion engine (1) having an internal combustion engine inner chamber (2), in which a lubricant is received for lubricating at least one component (10, 11, 12) arranged in this internal combustion ...
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WO/2020/122893A1 |
A fluid drain system is provided, comprising: a fluid reservoir having at least two sumps including a first sump having a first hole for draining fluid from the fluid reservoir and a second sump having a second hole for draining fluid fr...
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WO/2020/114622A1 |
A method for determining and predicting the individual oil change interval of an internal combustion engine, comprising the following steps: determining and storing the influencing variables and wear indicators of the oil which can cause...
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WO/2020/115382A1 |
The invention relates to an engine assembly (200) for an aircraft comprising a bypass turbomachine as well as a turbomachine attachment pylon (202) comprising an air-oil exchanger system (30) arranged in an inter-ducts compartment (22) b...
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WO/2020/113252A1 |
The invention relates to a system (100) and a method (110) for adjusting an effective length of a length-adjustable connecting rod (1) for an internal combustion engine, as well as an internal combustion engine comprising a length-adjust...
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WO/2020/117335A1 |
A separation assembly comprises a housing and a plate. The housing comprises an inlet and an outlet. The plate is positioned within the housing between the inlet and the outlet. The plate comprises a wall, at least one aperture, and at l...
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WO/2020/108838A1 |
The present invention relates to an internal combustion engine comprising an intake region (2), a crankcase (3), a connection line (4) which connects the crankcase (3) to the intake region (2), a check valve (5) situated in the connectio...
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WO/2020/108566A1 |
Disclosed is a valve mechanism (100) of an engine with a low-pressure EGR system (200), comprising a swinging arm (110), a cam (120), and a valve (130). The peripheral edge of the cam (120) abuts against the swinging arm (110) so as to p...
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WO/2020/112304A1 |
A heat exchanger having a stack of nested shells joined to a base plate includes two coolant manifolds and four fluid manifolds extending through the stack. The coolant manifolds extend the entire length of the stack in the stacking dire...
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WO/2020/111187A1 |
A saddle type vehicle includes a scavenging pump (121) that is fixed to a crankcase (29) and recovers oil in a crank chamber (41), and a link boss (167) that is formed in the crankcase (29), rotatably supports a shaft body (166) around a...
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WO/2020/111188A1 |
This saddled vehicle comprises: a scavenge discharge port (122b) for discharging oil from a scavenge pump (121) to an oil chamber (135) that is separated from a crank chamber (41) and is defined by a crankcase (29) below the crank chambe...
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WO/2020/094431A1 |
The invention relates to a turbocharger (1) for a motor vehicle, comprising: a shaft (2), on which a turbine wheel (3) and a compressor wheel (4) are arranged; an oil supply path, by means of which oil for lubricating the shaft (2) can b...
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WO/2020/094862A1 |
Disclosed is an intake device (20) for an internal combustion engine of a motor vehicle comprising a cylinder head (30) and an intake manifold (10) attached to the cylinder head by an attachment system comprising an attachment rim (11) o...
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WO/2020/090284A1 |
This engine system comprises: a first PCV passage that has one end portion connected to an intake passage downstream of an intake throttle valve and upstream of a compressor and has the other end portion connected to an engine; a second ...
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WO/2020/087589A1 |
A novel front-end box of a diesel engine, comprising a box body (1). A supercharge mounting part (3), an oil-gas separator mounting part (5) and a centrifugal oil filter mounting part (4) are provided on the top of the box body (1); an i...
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WO/2020/083485A1 |
The invention relates to a fluid drain plug (10) for a fluid reservoir (50) with a drain hole (51), the plug having an extension in an axial direction (A) and comprising a body part (16) rotationally insertable into the drain hole (51), ...
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WO/2020/078724A1 |
An oil system (42) of a gas turbine engine (10) comprises an oil circuit (43) and at least one further oil circuit (44), via which at least one journal bearing (41 ) can be supplied with oil from at least one oil tank (47). A volume of t...
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WO/2020/073675A1 |
A crankcase breather tube structure, comprising a smooth tube (1). A joint (2) and a valve (3) are provided on each of the two ends of the smooth tube (1); an electric socket (5) is mounted on a side of the joint (2) by means of a fixing...
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WO/2020/069705A1 |
By deforming the valve-seat (23) of a non-return valve system (102) in a lubricator pump unit (11), especially of the Alpha-type, a lubrication system in a large slow- running two-stroke engine is improved.
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WO/2020/071000A1 |
According to the present invention, a knee lever (50) that operates so as to allow a crosshead (40) to reciprocate and that supplies lubricating oil to the crosshead (40) comprises: a free end part (51) that is connected to the crosshead...
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WO/2020/069706A1 |
By modifying the valve-seat (23) of a non-return valve system (102) in a lubricator pump unit (11), especially of the Alpha-type, a lubrication system in a large slow- running two-stroke engine is improved.
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WO/2020/069707A1 |
By mounting an insert as a substitution for an existing valve-seat (24) of a non-return valve system (102) in a lubricator pump unit (11), especially of the Alpha-type, a lubrication system in a large slow-running two-stroke engine is im...
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WO/2020/070998A1 |
A crosshead (4) that comprises a lubricant passage (50) that distributes lubricating oil to a piston rod (21) and a connecting rod (25). The lubricant passage (50) has: an introduction channel (51) that extends from an outer surface of a...
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WO/2020/067080A1 |
This blowby gas discharging device is provided with a heating chamber 24 which is interposed midway along a blowby gas pipeline, is formed in a flywheel housing 10 of an internal combustion engine, and heats blowby gas. The internal comb...
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WO/2020/065280A1 |
A marine outboard motor (2) is provided with an internal combustion engine (100) comprising an engine block (110) having an engine lubrication fluid circuit (180), at least one turbocharger (160) having at least one lubricating fluid inl...
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WO/2020/067006A1 |
This blow-by gas discharging device is provided with: a blow-by gas pipe 23 that extends from the upper end height position to the lower end height position of an internal combustion engine 1 and that has an outlet 33 exposed to outside ...
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WO/2020/064202A1 |
The invention relates to a measuring rod (1) for measuring a filling level of a lubricant in a reservoir (2) of an internal combustion engine, with a rod element (3), at one end (4) of which is arranged a measuring tongue (6) which can b...
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WO/2020/067172A1 |
Provided is an internal combustion engine that is made more compact in a vehicle width direction, has a reduced number of components, and can lubricate a shaft of an auxiliary machine. An internal combustion engine having: an engine-side...
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WO/2020/066992A1 |
This blow-by gas discharge device is provided with: blow-by gas piping 23 which is extended from the height position of the upper end of an internal combustion engine 1 to the height position of the lower end, is exposed to the outside a...
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WO/2020/069537A2 |
Driving systems for tools used with metal-fabricating presses or other machines, whereby planetary gears are used in the systems, and whereby the driving systems can be constructed for use with particular tooling, such as tapping tools, ...
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WO/2020/067034A1 |
Provided is an oil supply device for an internal combustion engine, with which it is possible to improve fuel efficiency. This oil supply device for an internal combustion engine is provided with an oil pump driven by the internal combus...
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WO/2020/064140A1 |
The invention relates to an internal combustion engine, comprising at least one crankcase, at least one oil pump, at least one oil filter, at least one oil circuit, at least one control valve, and at least one device for separating parti...
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WO/2020/060795A1 |
A camshaft phaser includes a reservoir cover on a rear side, facing the cams, and a timing wheel on a front side. Fluid is routed from the oil control valve to the reservoir via radial channels defined between a rear cover and a thrust i...
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WO/2020/058200A1 |
A variable valvetrain 2 for actuating a valve 70 of an internal combustion engine is provided. The valvetrain 2 comprises a rotatable valve crank 16 rotatably mounted by a valve crank bearing 15 to a rigid support body 80. The support bo...
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WO/2020/054283A1 |
The objective of the present invention is to reduce emissions of unburned hydrocarbons and soot, for example, while maintaining starting performance (ignition performance) during a cold start of an internal combustion engine. To this end...
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WO/2020/052658A1 |
Disclosed is a filter-plate self-adaptive pressure adjustment oil-gas separation device for an engine. The device comprises a filter-pore separation device and a primary separation device, which are arranged in a mounting slot (101) in a...
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WO/2020/053536A1 |
The invention relates to a method for monitoring the operating state of an overpressure valve of a turbine engine, the turbine engine comprising a fluid circuit, at least one pressure sensor for the fluid in the fluid circuit, a temperat...
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WO/2020/052662A1 |
Disclosed is a partition-plate oil-gas separation device for an engine. The device comprises a pre-separation device (200) and a primary separation device (300), which are arranged in a mounting slot in a cylinder head cover (100), where...
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WO/2020/052655A1 |
An oil-gas separation device of a filtering adaptive pressure-regulating engine, comprising a pre-separation device (200) disposed in a cylinder head cover (100). The pre-separation device (200) is opened with an air inlet hole (212) and...
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WO/2020/052660A1 |
A filter plate-type engine oil-gas separation device, comprising: a filter hole-type separation device and an initial separation device disposed at a mounting groove (101) in a cylinder head cover (100). The mounting groove (101) is open...
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