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Matches 1 - 50 out of 41,065

Document Document Title
WO/2018/104918A1
A vane pump that employs one or more less restricted vanes (or looser vanes) within its rotor is described herein. The less restricted vane(s) are configured to radially move outwardly before the remaining vanes during startup. In one ca...  
WO/2018/106003A2
The present invention relates to an engine oil pump wherein a rotor check valve is installed at a rotor and when a pressure in a variable-volume space being compressed reaches a set vale, the rotor check valve can discharge oil to anothe...  
WO/2018/103870A1
The invention relates to a valve module (10) for an oil circuit (12) of an internal combustion engine (52), wherein a valve slide (30) is held in a valve housing (14) and can be moved between a blocking position and different bypass posi...  
WO/2018/107043A1
Various rotating coalescer elements are described. The rotating coalescer elements include various arrangements of stacked separator discs or cones. In some arrangements, the described rotating coalescer elements include a combination of...  
WO/2018/101182A1
Provided is an oil filter element as an alternative to a filter paper element of a filter paper type oil filter for the purpose of reducing exhaust gases (CO, HC, NOX) and reducing emitted particulate matter (PM 2.5) using the oil deteri...  
WO/2018/102036A2
A system includes one or more processors and a resonant sensor that contacts oil within an engine of a vehicle system. The sensor generates electrical stimuli at different times during an operational life of the engine. Each electrical s...  
WO/2018/098574A1
The invention provides a thermostat valve assembly for controlling fluid flow in an internal combustion engine including a relatively movable valve and valve seat providing an unobstructed valve passageway between a valve-open and a valv...  
WO/2018/096842A1
In the present invention, an engine 1 is provided with a timing chain cover 42 for covering a timing chain 30 with clearance from a side surface that includes the timing chain 30. An oil jet 50 extending in an output shaft direction of t...  
WO/2018/097151A1
This oil pressure control device is provided with: an oil cooler which cools engine oil circulating through a hydraulic circuit of an engine; a bypass oil passage which bypasses the oil cooler; an oil cooler bypass valve by means of whic...  
WO/2018/097064A1
[Problem] To provide a sealing member having increased sealing performance obtained by reducing loss caused by sliding between a side housing and a side seal which is provided to a side surface of a rotating body rotating inside a housin...  
WO/2018/094178A1
A drain tube device that includes a first tubular region, a second region and arcuate tubular region interposed between the first tubular region and the second region. In certain embodiments, the arcuate region is contiguously joined to ...  
WO/2018/091267A1
The invention relates to a suction oil filter for a transmission or combustion engine, comprising an oil filter housing (2) made of plastic and having at least one suction channel (10) that can be connected to a suction side of a suction...  
WO/2018/092930A1
The present invention relates to an oil pump control valve enabling expansion of a control section and reduction of loss due to a discharge port by means of gradually increasing or decreasing the flow rate of an oil discharged through a ...  
WO/2018/092931A1
The present invention relates to a variable oil pump control system having a fail-safe function, and a variable oil pump control valve used therefor. The present invention comprises: a variable oil pump for pressure-feeding an oil, which...  
WO/2018/092019A1
An engine oil filtration and temperature regulation assembly (1) mountable on a vehicle engine fluidically connectable to an engine oil circulation system (1) comprises an oil filtration group (2), a heat exchanger group (3) and a suppor...  
WO/2018/091789A1
The invention relates to a device for lubricating an apparatus rotating in a vacuum, such as a flywheel, said apparatus including a shaft rotating relative to a stationary supporting structure, by means of at least one bearing, said appa...  
WO/2018/091336A1
A valve (103, 103A, 103B) for restricting fluid flow, an internal combustion engine 101 comprising a valve (103, 103A, 103B) and a vehicle (150) are disclosed. The valve (103, 103A, 103B) comprises an outer part (201, 201A, 201B) definin...  
WO/2018/092827A1
The present invention is an oil passageway structure for an engine provided with: a body side oil passage that is formed inside an engine body; and a cover side oil passage that is formed inside a cover mounted to the engine body. This o...  
WO/2018/085875A1
A system for sampling fluid under pressure in a fluid line of a machine, comprising: a sampling valve assembly connected in the fluid line and configured to selectively withdraw a fluid sample from the fluid line when the machine is oper...  
WO/2018/086891A1
The aim of the invention is to determine the temperature (T_OIL) of an engine oil (16) in an internal combustion engine (10), where the temperature (T_OIL) of the engine oil (16) is determined by means of an oil temperature model (OIL_TM...  
WO/2018/086881A1
Method for controlling the supply of oil to an internal combustion engine, comprising a procedure for detecting a potentially dangerous condition for the correct operation of an internal combustion engine (1). Said condition is the clogg...  
WO/2018/084045A1
The present invention reduces the falling of lubricating oil on a reduction gear and a pump-driving gear that rotate and drive an oil pump, and limits the increase of resistance to rotation between the reduction gear and the pump-driving...  
WO/2018/081800A1
The present disclosure provides a lubrication system comprising: a pump having an inlet in fluid communication with a lubricant source and an outlet; a cooler having an inlet in fluid communication with the outlet of the pump and an outl...  
WO/2018/080316A1
A displacement machine (1) acting on a working fluid and being provided with a lubricant and working fluid separator (10), the fluid separator (10) comprising a separator volume (11) constrained by a shielding member (10a, 10b), a first ...  
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...  
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...  
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...  
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 (...  
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...  
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...  
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...  
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.  
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...  
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...  
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...  
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...  
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...  
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 (...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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 ...  
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 ...  
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...  
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,...  
WO/2018/042354A4
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...  
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...  

Matches 1 - 50 out of 41,065