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WO/2018/077370A1 |
An internal combustion engine (10) having an intake tract (16), through which air can flow and which serves for conducting air to at least one combustion chamber (14), having at least one sensor (26), which is arranged in the intake trac...
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WO/2018/073513A1 |
The invention relates to an oil sump (1) comprising a lower shell (2) intended for containing lubricating oil of an engine, in which a flow of oil, referred to as suction oil flow (I), is sucked up via a suction tube (44) to supply a lub...
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WO/2018/073194A1 |
The aim of the invention is to provide a separation device, which is constructed simply and can be operated reliably and efficiently. This aim is achieved, according to the invention, in that the separation device comprises the following...
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WO/2018/069034A1 |
The invention relates to an oil container (10) of a combustion engine, in particular for a combustion engine installed on a ship, wherein, for lubricating and optionally cooling the combustion engine, oil collected in the oil container (...
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WO/2018/070621A1 |
The present invention relates to an oil pump control valve and, specifically, to an oil pump control valve allowing a discharge port and the inside of a solenoid part to communicate with each other through a spool so as to relieve pressu...
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WO/2018/068982A1 |
Lubrication system for a drive system (2) of a weaving machine comprising a lubricant fitting (42) adapted to be mounted to the first end of the first lubricant channel (37) for rotation with the shaft (18) and a connection piece (31) ad...
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WO/2018/065147A1 |
The invention relates to an internal combustion engine (2), having an engine block (24) and a cylinder head (23), wherein at least one crankcase (3) and at least one cylinder (4) are arranged in the internal combustion engine (2), said a...
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WO/2018/060306A1 |
The present invention relates to a turbine having a turbine wheel, as is used for example as a drive for active oil separators, and to a fluid separator having a turbine of said type.
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WO/2018/061085A1 |
This lubrication structure of an internal combustion engine is provided which keeps down the frequency of maintenance by ensuring sufficient oil capacity of an oil filter, and which makes it possible to reduce at least labor by greatly r...
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WO/2018/060303A1 |
The invention relates to a turbine having a turbine wheel, as used as a drive for active oil separators, for example, and a liquid separator having such a turbine. Abstract The invention relates to a turbine having a turbine wheel, as us...
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WO/2018/055486A1 |
The present invention relates to a lubrication system (100a) for an internal combustion engine (100) comprising a crankcase (200), an oil sump (305) formed at a bottom of the crankcase (200), an oil pump (300) including an inlet port (30...
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WO/2018/054524A1 |
Engine of an internal combustion engine, in particular a diesel or petrol engine or gas engine, having a number of cylinders and pistons which are arranged in the latter, wherein a piston is mounted for driving a crankshaft of the engine...
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WO/2018/053636A1 |
A method of controlling at least one lubrication apparatus involves: determining whether vibration associated with the at least one lubrication apparatus satisfies one of a plurality of different criteria; and controlling the at least on...
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WO/2018/055299A1 |
The invention relates to a system for deoiling an air-oil pressurising mixture (11, 12) for pressurised enclosures (13) of a turbine engine, said system comprising: at least one centrifugal degasser (20); at least one mechanical casing (...
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WO/2018/047049A1 |
The present subject matter discloses a forced-feed lubricating system for an internal combustion (IC) engine (100) comprising a main-oil gallery circuit (300) supplying oil under pressure by an oil pump (303) to lubricate various compone...
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WO/2018/046529A1 |
The invention relates to a variable camshaft control means (10) having an externally toothed camshaft (12), an internally toothed cam part (14), wherein the cam part (14) is mounted axially displaceably on the camshaft (12), an intermedi...
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WO/2018/041807A1 |
The invention relates to an oil separator for separating oil mist and/or oil drops from gases to be purified. The invention also relates to a ventilation system comprising such an oil separator and to an internal combustion engine compri...
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WO/2018/041403A1 |
The invention relates to a compressor (10), particularly a refrigerant compressor, comprising a compressor housing (14) and at least one piston (12) arranged in a cylinder in a reciprocal manner and driven by an electric motor (16), said...
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WO/2018/043635A1 |
Through in-depth research on the technique of suppressing or preventing excessive cooling of an oil separator, the present invention provides an effective blow-by gas heating device, wherein the above-mentioned defect caused by freezing ...
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WO/2018/042998A1 |
This cylinder lubricating device and this crosshead type internal combustion engine are provided with a second lubricating mechanism (51) that has a plurality of second lubricating holes (52a, 52d, 52e, 52f, 52i, 52j) arranged in a perip...
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WO/2018/041806A1 |
The invention relates to a separation device for separating oil mist and/or oil drops from gases to be purified. The invention also relates to a ventilation system comprising such a separation device and to an internal combustion engine ...
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WO/2018/042997A1 |
A framework and a crosshead type internal combustion engine, wherein the framework is provided with: a top plate (31) which is disposed on the top; bottom plates (32) which are disposed on the bottom; side plates (33) which are disposed ...
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WO/2018/042354A1 |
A dual input fluid pump system for coupling to a transmission or an engine and an electrical motor is disclosed. The system may include a first external gear, vane, internal gear, or gerotor-type pump, a second external gear pump, and co...
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WO/2018/041829A1 |
A lubricating device (18) for lubricating grease-lubricated bearings (17), in particular of rotary tables or similar machine parts, supplies a lubricant in the form of grease to the bearing (17), preferably via a relatively long conduit,...
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WO/2018/036905A1 |
Centrifugal separator (1) for cleaning gas containing contaminants comprising a stationary casing (2), enclosing a separation space (3) through which a gas flow is permitted, a gas inlet (17) extending through the stationary casing (2) a...
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WO/2018/037845A1 |
Provided are a crosshead, a frame, and a crosshead type internal combustion engine, the crosshead being provided with a crosshead pin (52) and a semi-cylindrical bearing metal (71) for rotatably supporting an outer surface of the crosshe...
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WO/2018/037101A1 |
The invention relates to a drive system (1) for a motor vehicle, comprising an internal combustion engine (3), which comprises a top end (5) and a bottom end (7), coupled together, and a bottom end lubrication circuit (105). The drive sy...
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WO/2018/036809A1 |
The invention relates to a method for checking the plausibility of the functioning of a crankcase breather system of an internal combustion engine which has a crankcase, an intake tract which is equipped with a suction pipe, and a connec...
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WO/2018/038757A1 |
A rocker arm assembly constructed in accordance to one example of the present disclosure includes an outer rocker arm, a first inner rocker arm, and a second inner rocker arm. The first inner rocker arm is configured to move between a la...
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WO/2018/034235A1 |
An oil separating device for separating an oil mist from a blow-by gas is arranged on a flow passage of the blow-by gas. The oil separating device includes an oil separator having an inlet formed at one end thereof and an outlet formed a...
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WO/2018/032641A1 |
An engine oil strainer comprises a lubricating oil passage (1), and an oil inlet (3) and an oil outlet (4) which are respectively disposed at two ends of the lubricating oil passage (1). The engine oil strainer further comprises a check ...
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WO/2018/031010A1 |
An internal combustion engine includes an engine block including a cylinder and a cylinder head. The cylinder head includes an intake valve, an exhaust valve, a piston positioned within the cylinder and configured to reciprocate within t...
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WO/2018/030301A1 |
Provided is an air intake structure of an onboard internal combustion engine in which an air intake connecting passage pipe (connecting tube) having a bent part can be easily manufactured. In this air intake structure of an onboard inter...
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WO/2018/024482A1 |
The invention relates to an engine block (10) comprising an oil sump (12), an oil pump (14), a clean oil riser (30) and a switching valve (20), wherein the switching valve (20) has in each case a connection (32, 34, 36) for the oil sump ...
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WO/2018/024308A1 |
Safety system for lubrication of the cylinder of a large slow- running internal combustion engine and a large slow- running two-stroke internal combustion engine A system for lubrication of the cylinder (1) of a large slow-running intern...
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WO/2018/025765A1 |
The objective of the present invention is to provide an actuator of a link mechanism for an internal-combustion engine with which it is possible to maintain lubricity irrespective of the inclination of a road surface. This actuator of a ...
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WO/2018/021087A1 |
This method for estimating the degree of deterioration of engine oil in a diesel engine 10 includes: a step of creating an engine oil deterioration map which defines, in association with a diesel engine load, an engine oil degree of dete...
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WO/2018/016429A1 |
Provided is a fuel injection pump that prevents engine startup defects due to freezing of moisture that has adhered to a control rack. This fuel injection pump is provided in a diesel engine, and is equipped with: a control rack that is ...
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WO/2018/015383A1 |
The invention consists of a heater system (2) for a fluid, comprising a heater plate (4), a conductive plate (6) and a transfer wall (8), said conductive plate (6) being sandwiched between the heater plate (4) and said transfer wall (8),...
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WO/2018/011749A1 |
The invention relates to the field of oil separators for gases, specifically gases from the cylinder head of an internal combustion engine of a vehicle. The invention relates to an oil separator (1) formed by a hollow body (2) with a cur...
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WO/2018/012347A1 |
The present invention addresses the problem of providing a technique that is capable of preventing air from being sucked by using a simple valve structure in order to reduce cost and defect occurrence rate. This oil pan is provided with:...
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WO/2018/010847A1 |
The invention relates to a drive device, comprising a transmission which can be driven by a motor and comprises a pressure lubrication system, wherein the pressure lubrication system has a distributor block, said distributor block having...
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WO/2018/006904A1 |
In an arrangement for transferring a pressure medium between a crankshaft (36) and a connecting-rod bearing housing (5), mounted on a crank pin (37) of a crankshaft (36), of a connecting rod (1) of a reciprocating piston internal combust...
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WO/2018/007706A1 |
Device (200) for lubricating a contact surface (17) of a cam (16) securely attached to rotate as one with a motor vehicle combustion engine cam shaft (14) mounted with the ability to rotate, the said shaft comprising a longitudinal oil s...
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WO/2018/002822A1 |
The invention relates to a filtration system especially for the filtration of lubricating oil for marine engines, with a supply reservoir 2 for oil, with a backflushable main flow filter 11 in a main flow branch 10 for oil, with a second...
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WO/2018/002207A1 |
The invention relates to a temperature-control device for cooling or heating a heat exchanger liquid. The invention is also directed to an oil cooler and to a hydraulic system having a temperature-control device according to the inventio...
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WO/2018/002244A1 |
The aim of the invention is to provide a separating device that can be produced in a simple and cost-effective manner. This aim is achieved, according to the invention, in that the separating device comprises the following: a housing enc...
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WO/2018/002468A1 |
The invention relates to a camshaft holder (1) intended for being attached to a cylinder head of an internal combustion engine of a motor vehicle, one surface of the camshaft holder (1) having, at the periphery thereof, an interface (3) ...
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WO/2017/220572A1 |
The invention relates to a volume flow control valve with a control function for ventilating the crankcase of an internal combustion engine in a housing between a crank chamber of a crankcase and an intake tract with at least two opening...
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WO/2017/221503A1 |
An engine device wherein cylinder bores 73, a cam chamber 76 housing a cam shaft 75, pushrod chambers 78 housing pushrods 77, and tappet holding parts 80 for slidably holding tappets 79 that transmit drive power from the cam shaft 75 to ...
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