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WO/2018/065361A1 |
A turntable lubrication device for lubricating sliding mating surfaces of a base plate and an upper plate, the device comprising; - a casing, and - a lubricating grease contained and sealed within the casing, which lubrication device is ...
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WO/2018/060595A1 |
The invention relates to a lubricated enclosure (A) for an aircraft turbine engine, comprising a drained roller bearing (28) provided with drainage orifices (34), as well as a lubricant ejector (60) intended to limit the retention of lub...
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WO/2018/062783A2 |
The present invention relates to an electric grease barrel pump that has a single pumping structure and can supply grease to two or more supply targets under different supply conditions, and has an automatic shift function by which an op...
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WO/2018/060019A1 |
The invention relates to a device for a lubrication line (14) which connects a grease gun (10) with a lubricating nipple (16), characterized by a pressure accumulator (18) which is arranged in the lubrication line (14) and downstream of ...
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WO/2018/059990A1 |
Coupling for pressure lines, having a housing (10), which has a continuous conveying duct (12) for a pressurized medium and can be connected by one end to a pressure source and attached by the opposite end to a connection nipple (30), an...
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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/2018/056950A1 |
A method for determining when to change a lubricating fluid flowing within an apparatus includes monitoring the lubricating fluid flowing within the apparatus by passing radiation through the lubricating fluid from a radiation source. Th...
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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/2018/055672A1 |
This oil console equipment comprises: a first lubrication oil mist collection device (48) provided to a first atmospheric escape pipe (46) so as to extend vertically, the first lubrication oil mist collection device (48) including a firs...
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WO/2018/055307A1 |
The invention relates to a system (2) for cooling a circuit (100) of a first fluid of a turbomachine, said cooling system comprising a refrigerant fluid circuit (4) comprising a first heat exchanger (6) for exchanging heat between the re...
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WO/2018/051400A1 |
This release agent for a hot-forging die is characterized by including micro-nanobubbles.
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WO/2018/046396A1 |
The invention relates to a clutch device (1) for connecting to a lubricating nipple (2) in the region of a lubricating nipple head (3), having a main body (7) which has an inlet opening (8), an outlet opening (9) and a passage (10) which...
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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/2018/032038A1 |
A lubrication pump for highly viscous fluids including: an elongate housing arranged to be at least partially submerged in the highly viscous fluid; a first rotary pumping device; a second rotary pumping device; and a drive mechanism to ...
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WO/2018/034245A1 |
Provided is a bearing device (1) wherein an outer ring (12) of an angular contact ball bearing (10) has at least one supply hole (15) for supplying a lubricating oil, and an outer ring spacer (30) comprises, on the inner peripheral surfa...
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WO/2018/034240A1 |
In an angular contact ball bearing (10), an outer ring (12) has at least one radial hole (15) passing through in the radial direction from the outer peripheral surface to the inner peripheral surface of the outer ring (12), and the axial...
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WO/2018/034246A1 |
In an angular ball bearing (10), an outer race (12) has at least one diameter-directional hole (15) that supplies lubricating oil and passes through from the outer circumferential surface to the inner circumferential surface along the di...
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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/2018/029366A1 |
The object of the invention is a cap to lubricate an inner wall of a perforation going through at least two elements of the structure. The cap comprises a tubular body and at least one lubricant reserve, and before installation in the st...
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WO/2018/028920A1 |
The invention relates to a method for measuring a lubricating gap between lubricated contact elements, comprising the method steps of: providing the contact elements (2, 10; 3, 10; 14, 10; 7, 10; 7, 5, 13, 10; 8, 10) with an interposed l...
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WO/2018/030346A1 |
A motor unit that comprises: a motor that has a rotor and a stator; a gear that is connected to the rotor; a housing that has provided therein a housing space that houses the motor and the gear; oil that accumulates in each vertical-dire...
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WO/2018/025023A1 |
A turbomolecular pump has a housing (120), a rotor shaft (24) supported by a plurality of bearings (32, 34) for rotation relative to the housing about an axis of rotation (26), a deflector (40), a lubricant supply system (36) and a lubri...
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WO/2018/025918A1 |
When an inner-diameter-side opening of each of a plurality of radial holes (15) in an outer race (12) is projected onto an outer circumferential surface of a retainer (14) along an extension line of the center line (X1, X2) of the radial...
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WO/2018/016478A1 |
The present invention enables a valve body to reliably separate from an electrode so as to achieve improvement of reliability in detection of a fluid flow without affecting the return action of the valve body even in the case when the fl...
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WO/2018/013529A1 |
A gearbox includes a housing including a lubricant reservoir, at least one gear system arranged in the housing, at least one lubricant delivery passage operable to direct a flow of lubricant from a lubricant reservoir onto the at least o...
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WO/2018/013473A1 |
An ion concentration measurement system is provided. The system includes an oil mixture comprising an oil potentially containing at least one ion and at least one photo-responsive chemical that changes optical properties in the presence ...
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WO/2018/011119A1 |
The invention relates to a waste heat recovery system (100) of an internal combustion engine, having a circuit (100a) carrying a working medium. In the flow direction of the working medium, the circuit (100a) comprises a fluid feed pump ...
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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/2018/007706A1 |
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/2018/000323A1 |
A piston for a single-stroke pump (20) includes a pump rod(68), a seal ring (70) extending around the pump rod (68) and having a central bore (88), and a retaining device (72) disposed on the pump rod (68) and retaining the seal ring (70...
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WO/2018/003616A1 |
A first communication passage (22) and a second communication passage (25) are formed in a rod (10) on which a piston (11) can slide. When lubricating oil is supplied, the piston (11), when moving toward a discharge port (5) against the ...
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WO/2017/215287A1 |
A novel lubricating and cooling system utilized in a wind power gearbox. The system comprises: a pump motor (1), a filter (3), a cooling device (4), and a temperature control valve (5). An output port of the cooling device (4) is connect...
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WO/2017/217227A1 |
The present invention relates to: a grease replacement method for replacing grease inside a case (84) having a sealable gear chamber (31, 36) in which a gear (85) that is a member to be lubricated is housed, a grease instilling port (61,...
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WO/2017/208373A1 |
A mechanical apparatus is provided with: a housing having an internal space accommodating a mechanical part immersed in oil; a transparent spacer member disposed in an opening of the housing, a magnet supported by the spacer member; and ...
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WO/2017/206706A1 |
Disclosed is a temperature regulating valve, comprising: a pressure relief ring (5) capable of moving up and down and disposed in a valve body cavity (15). In normal conditions, the pressure relief ring (5) is abutted against the outer e...
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WO/2017/202032A1 |
A toilet water tank, a water tank piston rod and a hydraulic control valve, belonging to the field of toilets. The water tank piston rod (12) comprises a rod having two or more levels, the outside of the water tank piston rod is provided...
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WO/2017/198386A1 |
The invention relates to a multi-shaft power plant (1) comprising at least one gas turbine unit (2) with a first shaft (12) and one steam turbine unit (3) with a different, second shaft (13), wherein said multi-shaft power plant furtherm...
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WO/2017/190937A1 |
The invention relates to a fluid supply system (1). According to the invention, the following are provided: – a first bypass valve (7) which is arranged in a control channel (6) with a valve body (8) which is adjustable between a first...
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WO/2017/188745A1 |
The present invention relates to a grease injector, which is a grease-cup-shaped grease injector to be used for a bearing, a bushing or the like, and can be used in a manner of supplying grease to a plurality of grease supply portions to...
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WO/2017/185770A1 |
Disclosed is an oil-air lubricating device for chain links in a film stretching production line, the device comprising a plurality of oil-air spraying pipes (1) provided in rows within a track (3) where the chain links (2) run. Oil-air n...
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WO/2017/188314A1 |
A lubricant deterioration detection device (10) equipped with a gas sensor (1) that selectively detects carbonyl compounds.
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WO/2017/189567A1 |
A machine for replacing used transmission or power steering fluid in a vehicle with new transmission or power steering fluid includes a frame having a housing. The machine includes a pair of service hoses that extend from the machine and...
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WO/2017/178614A1 |
The invention relates to a position-independent oil supply system for an internal combustion engine. This oil supply system comprises an oil container, an intake pipe stub which is arranged in the oil container and has two intake opening...
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WO/2017/175172A1 |
A valve group (10) housable in a duct (40) of a pressurized oil circuit of a vehicle. The valve group (1) extends along an axis (X-X) comprising a valve body (11) axially fixed to the conduit (40) and an obturator (15) fitted, axially mo...
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WO/2017/168656A1 |
A main motor (1) for a vehicle is provided with: a ring-shaped filling chamber (9) which is formed in proximity to a ball bearing (7) and a roller bearing (8) and along a rotating shaft (5), which is filled with a semisolid lubricant, an...
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WO/2017/163875A1 |
A diagnostic method involving the use of a sensor mounted in a rolling guide device to appropriately ascertain the state of the rolling surface of a race member of the rolling guide device and the state of lubrication of a rolling elemen...
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WO/2017/162253A1 |
The method comprises steps for delivering lubricating oil under pressure from a lubricating oil reservoir (7) via a forced lubrication system to injectors (3) provided in the cylinder walls. A number of injectors (3) are used, each adapt...
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WO/2017/160985A1 |
An axial machine having a wedge that drives a plurality of pistons and a retainer plate for maintaining the slipper shoes in contact with the wedge. A retainer sleeve engages the retainer plate in a continuous rolling engagement as the r...
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WO/2017/159955A1 |
The present invention relates to a hydraulic breaker and, more specifically, to a hydraulic breaker capable of reducing the impact applied to a tool pin by a chisel when a no-load strike is generated. The hydraulic breaker of the present...
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WO/2017/156117A1 |
Compressible fluid-impermeable berm devices that self-adhere to surfaces such as ground, pavement and floors are disclosed. The compressible containment berm devices include one or more compressible containment wall sections formed from ...
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