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Patent # Description
2018/0087421 FILTER REGENERATION DEVICE, FILTER PLUGGING DETECTION DEVICE, EXHAUST GAS TREATMENT APPARATUS, AND FILTER...
A filter regeneration device includes a microwave radiator configured to radiate a microwave and disposed to be oriented in a direction toward a ceramic filter...
2018/0087420 OIL-LEVEL SENSOR FOR A GEARBOX
An apparatus for lubricating a non-pressurized gearbox includes a low-to-high lubricant level sensor configured to sense a static level of a lubricant within...
2018/0087419 OIL FILTER WITH IMPENDING AND FULL-BYPASS INDICATORS
A removable oil filter system includes an oil filter mount, an oil filter element removably connected to the oil filter mount, an impending-bypass indicator...
2018/0087418 Fluid Method and System
A method of filling and/or draining a replaceable fluid container for an engine or vehicle, wherein the replaceable fluid container comprises a fluid reservoir...
2018/0087417 OIL FILTER ATTACHING STRUCTURE FOR VEHICLE-MOUNTED INTERNAL COMBUSTION ENGINE
In an oil filter attaching structure for a vehicle-mounted internal combustion engine, an oil filter of the engine is installed in a filter case integrally...
2018/0087416 INTERNAL COMBUSTION ENGINE HAVING OIL BAFFLE
An internal combustion engine that includes an oil baffle in the oil sump. The internal combustion engine may include a crankcase comprising an oil sump...
2018/0087415 OIL SUPPLY UNIT AND MOTOR VEHICLE
Methods and systems are provided for an oil supply unit with a collecting vessel for collecting oil. In one example, a method may include maintaining a...
2018/0087414 ON-ENGINE FLUID MONITORING SYSTEM
A monitoring system for monitoring fluid parameters in a lubrication system of an engine may include an input conduit configured to be in fluid communication...
2018/0087413 Single Valve Compression Release Bridge Brake
A single valve compression release bridge brake is provided. The single valve compression release bridge brake includes a braking piston (160) integrated into...
2018/0087412 SELF-RETRACTING HYDRAULIC ENGINE BRAKE SYSTEM
An exhaust valve rocker arm assembly operable in a combustion engine mode and an engine braking mode includes: a rocker shaft defining a pressurized oil supply...
2018/0087411 ELECTRIC CAM PHASING SYSTEM INCLUDING AN ACTIVATABLE LOCK
An electric cam phasing system is provided. The electric cam phasing system includes an electric motor including a center shaft; a camshaft; a center fastener...
2018/0087410 CAMSHAFT PHASER/COMPRESSION BRAKE RELEASE INTEGRATION WITH CONCENTRIC CAMSHAFT
Valve trains employing a splined interface between phaser(s) and a concentric camshaft, actuator at rear of camshaft actuated by an actuation rod, adding a...
2018/0087409 SYSTEMS AND METHODS FOR CONTROLLING FLOW VALVES IN A TURBINE
A system for controlling fluid flow in a turbine that includes at least one flow valve configured to regulate fluid intake through the turbine. The system...
2018/0087408 HYBRID TYPE POWER GENERATION SYSTEM
A hybrid type power generation system in which some of components of a cogeneration system are combined with a supercritical CO.sub.2 power generation system,...
2018/0087407 FIXTURE FOR RESTRAINING A TURBINE WHEEL
A fixture for restraining a wheel of a turbomachine is provided. The fixture includes a dovetail section adapted for insertion into a dovetail slot of the...
2018/0087406 MID TURBINE FRAME INCLUDING A SEALED TORQUE BOX
A mid-turbine frame for a gas turbine engine includes an inner frame case defining a sealed torque box cavity. Multiple spokes protrude radially outward from...
2018/0087405 TURBINE RING ASSEMBLY THAT CAN BE SET WHILE COLD
A turbine ring assembly comprises a plurality of ring sectors made of ceramic matrix composite material forming a turbine ring and a ring support structure...
2018/0087404 OIL DISTRIBUTOR
Systems and methods of providing oil for lubrication and/or cooling to an engine component in a turbine engine. A system for directing oil flow across a...
2018/0087403 SUMP TANK FOR A GAS TURBINE ENGINE
A sump tank for use with a gas turbine engine in offshore conditions is disclosed. In embodiments, the sump tank includes two circuitous lubricant flow paths....
2018/0087402 INTEGRATED INNER CASE HEAT SHIELD
A mid-turbine frame for a gas turbine engine according to an example of the present disclosure includes, among other things, a first frame case, a flange...
2018/0087401 TURBINE RING ASSEMBLY COMPRISING A COOLING AIR DISTRIBUTION ELEMENT
A turbine ring assembly includes a plurality of ring segments and a ring support structure, the ring assembly further including, for each ring segment, a...
2018/0087400 TURBINE RING ASSEMBLY COMPRISING A COOLING AIR DISTRIBUTION ELEMENT
A turbine ring assembly includes a plurality of ring segments and a ring support structure, the ring assembly further including, for each ring segment, a...
2018/0087399 TURBINE RING ASSEMBLY COMPRISING A COOLING AIR DISTRIBUTION ELEMENT
A turbine ring assembly includes a plurality of ring segments and a ring support structure, the ring assembly further including, for each ring segment, a...
2018/0087398 GAS TURBINE ENGINE WITH GRAPHENE HEAT PIPE
A graphene heat pipe for a gas turbine engine includes a body of graphene. The body has a hot side to accept heat from the gas turbine engine, a cold side to...
2018/0087397 RETAINING RING END GAP FEATURES
A gas turbine engine and a retaining ring are disclosed. The gas turbine engine includes a rotating disc assembly, including a rotating disc, a cover plate,...
2018/0087396 Embedded Electric Machine
A gas turbine engine includes a compressor section and a turbine section. A first spool is rotatable with a first turbine of the turbine section and a first...
2018/0087395 GAS TURBINE ENGINE
A gas turbine engine comprising a rotor blade, an inner casing and an outer casing, a guide vane, located upstream of the rotor blade and between the inner and...
2018/0087394 TURBINE SYSTEMS WITH SEALING COMPONENTS
A turbine system including a sealing component is presented. The sealing component is positioned in a gap between adjacent turbine components of the turbine...
2018/0087393 Intershaft Seal with Asymmetric Sealing Ring and Centrifugal Retaining Plates
An intershaft seal assembly for use between an inner shaft and an outer shaft within a turbine engine is presented. The seal assembly includes a sealing ring,...
2018/0087392 TURBOMACHINE PROVIDED WITH A VANE SECTOR AND A COOLING CIRCUIT
A turbomachine including at least one stator vane sector (10) and a fluid distribution circuit (22), the stator vane sector comprising at least one vane (12),...
2018/0087391 CASING WITH SUCTION ARM FOR AXIAL TURBINE ENGINE
The invention concerns a support casing (24) for a rotor (12) of a turbine engine such as a ducted fan turbojet engine used for propulsion of an aircraft. The...
2018/0087390 PRESSURE-LOADED SEALS
A sealing arrangement for sealing between a stage-one nozzle and an aft frame includes a seal comprising a flexible sealing element. The flexible sealing...
2018/0087389 BLISK COMPRISING A HUB HAVING A RECESSED FACE ON WHICH A FILLING MEMBER IS MOUNTED
A fan blisk for a turbomachine, the blisk comprising a hub delimited by an upstream face and a downstream face in addition to an outer peripheral face and a...
2018/0087388 GAS TURBINE ENGINE
A gas turbine engine comprises a disc having a disc slot and a circumferential groove extending from the slot. A blade having a blade root positioned in the...
2018/0087387 COMPOSITIONS AND METHODS FOR COATING METAL TURBINE BLADE TIPS
Coating systems for a turbine blade tip, such as a metal turbine blade tip, are provided. The coating system can include a thermal barrier coating on the...
2018/0087386 FAN BLISK FOR AIRCRAFT TURBOMACHINE
The invention relates to a fan blink (28) for an aircraft turbomachine, comprising a hub, an annular platform (42) and fan blades (44) arranged projecting from...
2018/0087385 AIRFOIL AND METHOD OF ASSEMBLING SAME
A method of assembling an airfoil includes depositing a bonding material on a first end of the tip portion and shaping the bonding material to form a first...
2018/0087384 DAMPER GROOVE WITH STRAIN DERIVATIVE AMPLIFYING POCKETS
The stiffness of a rotor part is varied over its circumference to allow damper rings to effectively work in high speed applications. Circumferentially...
2018/0087383 FIXTURE FOR RESTRAINING A TURBINE WHEEL
A fixture for restraining a wheel of a turbomachine has a dovetail section adapted for insertion into a dovetail slot of the wheel. A mounting section is...
2018/0087382 TOOLING FIXTURE ASSEMBLY FOR PROCESSING A COMPONENT OF A GAS TURBINE ENGINE
A tooling fixture assembly for processing a component of a gas turbine engine is provided. The tooling fixture assembly includes a component nesting fixture...
2018/0087381 ROCK BOLT WITH ELONGATING SECTION
A rock bolt device that includes a non-anchoring elongation section that allows elongation of the rock bolt device under tensile load to accommodate rock...
2018/0087380 MACHINE SUPPORTING ROCK CUTTING DEVICE
A machine for excavating rock includes a frame, a cutting device, and a boom. The cutting device includes a cutting disc having a cutting edge, and the cutting...
2018/0087379 ROCK CUTTING DEVICE
A rock excavating device includes a shaft and a cutting element. The shaft includes a first portion and a second portion connected to an end of the first...
2018/0087378 Downhole Fluid Analysis Methods For Determining Viscosity
The present disclosure relates to methods and apparatus for determining a viscosity-pressure profile of downhole fluid by measuring the viscosity at several...
2018/0087377 METHODS FOR FORMULATING A CEMENT SLURRY FOR USE IN A SUBTERRANEAN SALT FORMATION USING GEOMETRIC MODELING
Methods including experimentally determining a salt creep profile for a single salt or intercalated salts in a subterranean formation, designing a proposed...
2018/0087376 CHARACTERIZATION OF NON-RADIOACTIVE LACED CEMENT USING LOGGING WHILE DRILLING AND WIRELINE NUCLEAR MEASUREMENTS
A method of performing a wellbore operation includes: circulating a doped wellbore fluid comprising a non-radioactive doped particulate material in a wellbore;...
2018/0087375 Integrated Optical Module for Downhole Tools
A downhole tool conveyable within a wellbore and able to optically communicate with surface equipment. The downhole tool includes a processing system operable...
2018/0087374 AT-SURFACE COMMUNICATION WITH DOWNHOLE TOOLS
Method and apparatus for transmitting data to or from a downhole tool while the tool is at or near the surface using a wireless data link. A downhole tool...
2018/0087373 SENSING SUB-ASSEMBLY FOR USE WITH A DRILLING ASSEMBLY
A sensing system that includes a cylindrical body including an internal flow channel that channels a first fluid therethrough, and a sampling chamber. The...
2018/0087372 METHODS AND SYSTEMS EMPLOYING A CONTROLLED ACOUSTIC SOURCE AND DISTRIBUTED ACOUSTIC SENSORS TO IDENTIFY...
A system includes a controlled acoustic source. The system also includes distributed acoustic sensors along a conduit. The distributed acoustic sensors obtain...
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