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Patent Searching and Data


Matches 1 - 50 out of 19,079

Document Document Title
WO/2019/140459A1
A system generally including a delivery module and metering modules adapted to deliver grease to process valves. The metering modules each include a grease metering device including either: a grease cylinder, a piston extending within th...  
WO/2019/135385A1
Provided is a ball bearing, wherein an outer race includes a plurality of radial-direction holes that are for supplying a lubricating oil and that pierce, along the radial direction, from the outer-circumferential surface of the outer ra...  
WO/2019/132303A1
The present invention provides a lubricating oil pump device. The lubricating oil pump device includes a pump main body and a lubricating oil cartridge, wherein the pump main body comprises: a suction part; a discharge part; a piston; a ...  
WO/2019/130464A1
An air extraction device for removing commingled air from a lubricating oil supply channel is equipped with: a lubricating oil supply channel for supplying lubricating oil to a mixing valve set in a machine tool; a lubricating oil tank f...  
WO/2019/121088A1
Method for controlling correct operation of a vehicle comprising the step of measuring a first group of parameters by means of physical sensors which define a first set of sensors. In this connection the vehicle which comprises the first...  
WO/2019/122658A1
The evaluation of the oil level of an aircraft engine tank (1) from doses of oil delivered from another tank (7) by a pump (8) can be checked by comparing the evaluation of the volume provided by a sensor (2) associated with the engine t...  
WO/2019/120868A1
The invention relates to an arrangement comprising at least one sliding bearing (101), a first device for supplying lubricant, and a second device for supplying lubricant; said second device being designed to be an emergency lubrication ...  
WO/2019/114902A1
A large slow-running two-stroke engine comprising a cylinder (1) with a reciprocal piston inside and with a plurality of injectors (4) distributed along a perimeter of the cylinder (1) for injection of lubricant into the cylinder (1) at ...  
WO/2019/104425A1
A system, a differential, and method for maintaining temperature of a fluid circulating in a housing enclosing a gear system, contains a first heat exchanger positioned interior the housing. A first insulation layer is coupled to the hou...  
WO/2019/102376A1
The invention is an oil temperature control assembly (1) mountable on an operating group of a vehicle connectable to an oil circulation system and a cooling system. The assembly (1) comprises a heat exchanger group (2) comprising a plura...  
WO/2019/100260A1
A high-speed motor oil lubrication structure, comprising a housing (11), a rotating shaft (30) installed in the housing (11), a first bearing (21) and a second bearing (22) installed at the two ends of the rotating shaft (30), a first en...  
WO/2019/097816A1
This shaft sealing device 50 is provided with a stern tube seal 52 on the stern side, a contra-rotating seal 54 on the stern side, a single air supply device 56, a stern tube drainage recovery device 58, and a contra-rotating drainage re...  
WO/2019/092929A1
A supercharger (1A) comprises a thrust disc (20), a stationary disc (30), a header tank (40), a lubrication oil supply channel (33), an air introduction tube (43), and a check valve (45). The lubrication oil supply channel (33) supplies ...  
WO/2019/087447A1
[Problem] To efficiently supply lubricating oil to a bearing member by means of a simple mechanism. [Solution] A vacuum pump that comprises a first housing, a second housing, a rotor shaft, a lubricating oil scraping plate, and a bearing...  
WO/2019/086398A1
An oil blending system for a marine diesel two-stroke engine and / or generator comprises a blender having at least one inlet for receiving a lubrication oil and at least one other component and at least one outlet for outputting a mixed...  
WO/2019/081248A1
There is disclosed a composite hydrocarbon/oil retaining material comprising at least three layers wherein at least one layer comprises hydrocarbon absorbing and/or reactive material and wherein this layer of material is secured within t...  
WO/2019/080699A1
A grease pumping device, comprising a pump body (10), a driving mechanism and a plunger pair (20), and further comprising a reversing valve (40) and a lever mechanism (50); the switching actions, between valve locations, of a valve core ...  
WO/2019/080698A1
A grease pump, comprising a pump body (1), a driving mechanism and a plunger pair (2), and also comprising a reversing valve (4) and a lever mechanism (6), wherein a spool (7) of the reversing valve (4) is switched between valve position...  
WO/2019/081242A1
Diagnostic system for a lubrication circuit of an internal combustion engine (10) of a vehicle, the system comprising a viscometer (20) for detecting the viscosity of a lubricating liquid of the lubrication circuit, and a temperature sen...  
WO/2019/077201A1
The invention relates to an apparatus and a method for dosing a lubricant into compressed-air supplied to an air motor. According to the invention, the lubricant is stored in a lubricant storage space (17) from which the lubricant is led...  
WO/2019/075960A1
A continuous feeding precise micro-lubricating pump which supports different lubrication working conditions, comprising a pump system (1), a gas source treatment device (3), a driving system (5), an oil cup (8), a water pump (9), a two-p...  
WO/2019/078052A1
Provided is a sliding member which has a hard carbon film that has a good balance between high separation resistance and high wear resistance even if the thickness thereof is 3 μm or more. A sliding member 100 according to the present i...  
WO/2019/075019A1
A solid lubricant is provided for lubricating a threaded connection such as a drill pipe connection. A dry lubricant or solid lubricant is formed into a shaped structure adapted for being received at a connecting end of a tubular, such a...  
WO/2019/072050A1
A dual-bearing structure for a motor having a dual-lubrication system. An inner bearing (7), a grease regulator (5) and an outer bearing (3) are sleeved on a rotation shaft (10); the grease regulator is located between the inner bearing ...  
WO/2019/068600A1
A wellhead pressure is gauged by fluidly connecting a pressure gauge to a valve, such as a gate valve, via a grease injection port of such a valve connected to the wellhead.  
WO/2019/068617A1
A pressure gauge connector is provided, for connecting a pressure gauge to a space of interest. The pressure gauge connector has a housing defining an internal chamber having an interior space. The housing is provided with: a pressure ga...  
WO/2019/062977A1
Disclosed is a grease-lubricated bearing system, comprising a bearing structure and a lubricating grease circulation driving device, wherein a lubrication space used for placing lubricating oil is provided between an outer ring (1) and a...  
WO/2019/062989A1
Disclosed are a system for automatically collecting bearing waste grease and a system for automatically replacing grease for a bearing thereof, wherein a lubrication space used for placing lubricating grease is provided between an outer ...  
WO/2019/062978A1
Disclosed are a system for automatically collecting bearing waste grease and a system for automatically replacing grease for a bearing. The system for automatically collecting bearing waste grease of the system for automatically replacin...  
WO/2019/062991A1
Disclosed is a system for circulating replacement of grease for a bearing, the system comprising a bearing structure and a grease suction and discharge device, wherein a lubrication space used for placing lubricating grease is provided b...  
WO/2019/062985A1
Disclosed is a system for automatically collecting bearing waste grease, wherein a lubrication space used for placing lubricating grease is provided between an outer ring (1) and an inner ring (2) of a bearing structure thereof, the bear...  
WO/2019/057728A1
Said protective bellows (5) for a differential clutch housing (3) comprises a base (7) intended to be mounted on a window of the differential clutch housing (C), and an opening (6) enabling a flexible pipette (1) to be passed through. Sa...  
WO/2019/059227A1
This operation management method for machinery, which is equipped with a sliding part that uses a lubricating oil, involves the following: sampling, on the spot, a lubricating oil used for the relevant equipment at the machinery operatio...  
WO/2019/048177A1
The invention relates to a control system for reducing rotor vibrations, in particular the variability thereof, in shafting, in particular turbine shafting, in which the temperature of the bearing (6) of the shaft is measured and the oil...  
WO/2019/049800A1
A speed-increasing gear (1) has an input shaft (2) and an output shaft (3) that are vertically arranged in parallel with each other, and an input-side gear (4) and an output-side gear (5) that are respectively provided to these shafts ar...  
WO/2019/043470A1
Machine provided with a machine element (2) and an oil pump (4) and a motor (3) to drive the machine element (2) and the oil pump (4), whereby the oil pump (4) is provided with a shaft (13) with a rotor (12), whereby the oil pump (4) is ...  
WO/2019/044744A1
The purpose of the present invention is to more accurately determine the cause of an abnormality in a rolling bearing. The state monitoring method for a rolling bearing according to the present invention includes a step for creating clas...  
WO/2019/044745A1
The present invention estimates the remaining service life of grease sealed in a rolling bearing. A rolling bearing state monitoring method according to the present invention includes a step for producing a classifier by machine learning...  
WO/2019/041211A1
A novel right-angle grease fitting structure comprises a circular cavity (1), two transverse connection structures (2), and a longitudinal connection structure (7). A threaded opening (8) is disposed on the longitudinal connection struct...  
WO/2019/046680A1
A lubrication system for a frac pump includes a lubrication system housing, a lubricant tank held by the lubrication system housing, a heating device held by the lubrication system housing, a cooling device held by the lubrication system...  
WO/2019/045366A1
A hydraulic automatic grease supply device of the present invention has a structure for separating a grease supply container of a pressing method using a handle, the grease supply container being provided at the outer side of an industri...  
WO/2019/041190A1
Disclosed is a novel controllable multi-channel grease fitting structure, comprising a circular cavity (1), upper connecting structures (2), and a longitudinal connecting structure (3). The circular cavity (1) is arranged between the upp...  
WO/2019/041210A1
A novel adapter-type grease fitting comprises a circular cavity (1), an upper connection structure (2), and a longitudinal connection structure (3). The circular cavity (1) is located between the upper connection structure (2) and the lo...  
WO/2019/028565A1
A horizontal continuous automatic discharge centrifuge, comprising a base (1), a pusher tray (2), a conical distribution bucket (3), a discharge chamber (4), a feed tube (5), a machine casing (6) ), a drum (7), a bearing seat (8), a holl...  
WO/2019/031366A1
This abnormality detection device is provided with: a plurality of flow detectors 30 that detect the flow of lubricating oil by opening/closing respective valve bodies 40; a temperature sensor S that detects the temperature of the lubric...  
WO/2019/030591A1
A desk accessory includes a first panel (12) comprising a back end (12a), a front end (12b), stay means (34) on the front end, and a support (14) that tilts the first panel to a gently inclined position. The support comprises a back port...  
WO/2019/018344A1
A disposable lubrication tank liner for a rail lubricating system, including an upper sidewall portion, a lower outlet portion, and an intermediate edge surface. The upper sidewall portion has a plurality of generally vertically disposed...  
WO/2019/016166A1
An agricultural machine, comprising is disclosed, wherein the machine comprises a body frame; a cutting system mounted on the body frame; a drive system mounted on the body frame; a power unit, mounted on the body frame, adapted to provi...  
WO/2019/016167A1
A power unit replaceable fluid container, the power unit being in fluid connection with a fluid distribution system, is disclosed. The container comprises a generally cuboid housing adapted to contain a fluid, the housing having a contin...  
WO/2019/010575A1
A lubricant injector used for dispensing a preselected amount of grease when the grease is delivered to the injector in a pressurized condition, the lubricant injector includes a generally cylindrical body which includes an upper grease ...  

Matches 1 - 50 out of 19,079