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Patent # Description
2019/0128155 OIL PAN ASSEMBLY
The oil pan assembly includes an oil pan and a slideable cover. The oil pan includes a base and a sidewall which surrounds the base wherein the base and the...
2019/0128154 FLUID SUPPLY SYSTEM
A fluid supply system with a component includes a first bypass valve arranged in a control channel with a valve body adjustable at least between a first and a...
2019/0128153 LUBRICATING STRUCTURE OF VARIABLE VALVE TRAIN
An engine camshaft has a lubricating oil passage formed along the longitudinal axis of the same, a cam communicating oil hole is radially formed from the...
2019/0128152 HIGH EFFICIENCY STEAM ENGINE AND IMPACT-FREE PISTON OPERATED VALVES THEREFOR
A high efficiency variable cutoff uniflow steam engine with piston operated valves has an exhaust valve that is held open by a spring during the exhaust stroke...
2019/0128151 SYSTEM FOR COOLING EXHAUST VALVE OF A RECIPROCATING ENGINE
A system includes an engine head that mounts to an engine block of a reciprocating engine, and the engine head includes an intake flow path, an exhaust flow...
2019/0128150 VALVE FOR INTERNAL-COMBUSTION ENGINES
A valve for an internal-combustion engine may include a body. The body may include a titanium alloy. At least one region of the body may include a nitrided...
2019/0128149 ROTATIONAL HYDRAULIC LOGIC DEVICE AND VARIABLE CAM TIMING PHASER UTILIZING SUCH A DEVICE
A control valve for use in a cam timing phaser arrangement is disclosed comprising a cylindrical valve body, a rotational shuttle element coaxially located...
2019/0128148 Method and System for Transforming Heat into Kinetic Energy
A method and system enabling the efficient use of thermal energy to provide kinetic energy and/or electrical energy. The method uses at least two heat...
2019/0128147 WASTE HEAT RECOVERY SYSTEM WITH PARALLEL EVAPORATORS AND METHOD OF OPERATING
A control system for a vehicle comprises a controller (114), with the controller (114) further including a processor and a memory. The memory stores...
2019/0128146 HEAT CYCLE SYSTEM
A heat cycle system includes a cooling circuit and a Rankine cycle circuit in which an organic medium circulates. The Rankine cycle circuit includes an...
2019/0128145 SUPPORT MEMBER AND METHOD OF INSTALLING A TURBINE ASSEMBLY USING THE SAME
A support member for supporting a turbine assembly during installation is provided. The support member includes a platform having a plurality of modular...
2019/0128144 REPAIR OF COMPONENTS USING ADDITIVE MANUFACTURING WITH IN-SITU COLD WORKING
Aspects are directed to removing a portion of a component that includes wear to generate a void in the component, where a material of the component has a first...
2019/0128143 TUNABLE COMPLIANT ATTACHMENT STRUCTURE
A tunable compliant mount structure for an engine such as a turbine engine can include a fluid conduit coupled to a fan casing by a connector. At a junction...
2019/0128142 MOUNTING ASSEMBLY WITH ROTATABLE AND/OR TRANSLATABLE RETAINER PINS
An assembly is provided that includes a first component, a second component, a plurality of retainers and a fastener. The first component is configured with a...
2019/0128141 PNEUMATIC STARTER SUPPLEMENTAL LUBRICATION SYSTEM
A starter supplemental lubrication system for a gas turbine engine is provided. The starter supplemental lubrication system includes a pneumatic starter...
2019/0128140 BEARING DEVICE FOR AN EXHAUST GAS TURBOCHARGER, AND EXHAUST GAS TURBOCHARGER
A bearing device for an exhaust gas turbocharger, comprising a first radial bearing and a second radial bearing, the radial bearings radially support a shaft...
2019/0128139 Bearing Bush Of A Turbocharger And Turbocharger
A bearing bush of a turbocharger for radially mounting a shaft of the turbocharger. The bearing bush on an inner surface facing the shaft to be mounted, which...
2019/0128138 Turbomachine
A turbomachine, with a flow-conducting assembly, which on a first side serves for the flow-conduction of a first medium, which has a first temperature, and...
2019/0128137 STRUCTURE FOR MITIGATING VIBRATORY MODES OF COUNTER-ROTATING ENGINE ROTORS
A gas turbine engine including a first rotor assembly is generally provided. The first rotor assembly includes outer drum and an outer drum airfoil. The outer...
2019/0128136 BALLISTIC LINER INSTALL METHODS
A gas turbine engine is provided. The gas turbine engine comprising: a fan section having a fan; and a containment zone encircling the fan, the containment...
2019/0128135 SYSTEM AND METHOD OF CONTROLLING TIP CLEARANCE IN A SHROUD ASSEMBLY FOR A BLADED DISC
An assembly in a turbine engine having a dynamically moveable flowpath boundary member for encasing a rotatable bladed disc and maintaining a clearance gap...
2019/0128134 GAS TURBINE ENGINE BLADE OUTER AIR SEAL COOLING HOLE CONFIGURATION
A blade outer air seal includes a body that extends axially between forward and aft rails and circumferentially between lateral faces. The body has an inner...
2019/0128133 DETACHABLE ANTI-WEAR CAP FOR RECTIFIER SECTOR
An assembly including a sector of fixed blades for turbomachine distributor including at one circumferential end a protuberance and at another circumferential...
2019/0128132 TURBOMACHINE CASE COMPRISING A CENTRAL PART PROJECTING FROM TWO LATERAL PORTIONS IN A JUNCTION REGION
A support case for a turbomachine ring sector includes an annular body around a longitudinal axis of the case, and a downstream edge for attachment of the ring...
2019/0128131 VARIABLE GUIDE VANE SEALING
A variable guide vane assembly is provided for a turbine defining a core air flowpath. The variable guide vane assembly includes an airfoil band defining a...
2019/0128130 WICK STRUCTURES FOR HEAT PIPE-BASED COOLING
A guide vane for a turbomachine is disclosed. The guide vane includes a heat pipe wall that is interpenetrated by a capillary system, which has a continuous...
2019/0128129 CASING ASSEMBLY AND METHOD OF MANUFACTURING A CASING ASSEMBLY FOR A GAS TURBINE ENGINE
The casing assembly comprises a casing comprising a slot defined by a front surface and a rear surface, the front surface and the rear surface being spaced...
2019/0128128 GAS TURBINE
Disclosed is a gas turbine including a housing, a rotor rotatably provided in the housing to transfer a rotary force to a compressor, the compressor receiving...
2019/0128127 POLYMERIC COMPRESSOR WHEEL ASSEMBLY
A compressor wheel assembly (200) includes a compressor wheel (140) and a coupling member (230). The compressor wheel (140) is formed of a polymeric material....
2019/0128126 TURBINE BLISK AND METHOD OF MANUFACTURING THEREOF
A turbine blisk is provided. The turbine blisk includes an inner rim, a plurality of adjacent rotor blades extending radially outward from said inner rim, a...
2019/0128125 POWER GENERATOR
A power generator for generating power using a liquid that can alternatively flow at a lower flow rate and at a higher flow rate. The power generator includes...
2019/0128124 MODIFIED J TYPE CANTILEVERED VANE AND GAS TURBINE HAVING THE SAME
A modified J-type cantilevered vane reduces rubbing of an airfoil and enhances the vibration stability of a vane hub and the fluidity of fluid. The...
2019/0128123 AEROFOIL
An aerofoil having a leading edge and a trailing edge, the leading edge including a plurality of slits extending toward the trailing edge, such that the...
2019/0128122 Asymmetrical Shroud for a Compressor of a Turbine Engine
In an axial turbomachine low-pressure compressor, the compressor, or booster, includes a first vane with an intrados surface, a second vane with an extrados...
2019/0128121 Shroud Having Elevations, for a Turbomachine Compressor
A low-pressure compressor for an axial-flow turbomachine, such as a jet engine, includes an annular row of vanes and a between-vanes passage with a connecting...
2019/0128120 Combination for sealing a gap between turbomachine blades and for reducing vibrations of the turbomachine blades
A combination including a seal (36-38) for sealing a gap (s) between blade platforms (11, 21) of two adjacent blades of a turbomachine and a reducer (31;...
2019/0128119 ANTI-ROTATION ASSEMBLY
An anti-rotation assembly may include a first shaft, a second shaft, and a locking sprocket. The first shaft may have a first crenelated end rim, the second...
2019/0128118 Compressor for a Turbine Engine
A compressor for a turbine engine includes an annular row of blades including a first blade with an extrados surface and a second blade with an intrados...
2019/0128117 Determining Asphaltene Onset
Methods and downhole tools for operation within in a wellbore that extends into a subterranean formation. The operation includes simultaneously causing a...
2019/0128116 METHODS AND SYSTEMS EMPLOYING LOOK-AROUND AND LOOK-AHEAD INVERSION OF DOWNHOLE MEASUREMENTS
Inversion-based workflows are provided for real-time interpretation of the electromagnetic (EM) look-around and look-ahead measurements. The profile of a...
2019/0128115 CASING SYSTEM HAVING SENSORS
An example method includes connecting a casing liner device to a polished bore receptacle (PBR) of a liner hanger outside of a wellbore. The PBR includes a...
2019/0128114 MONITORING SYSTEM WITH AN INSTRUMENTED SURFACE TOP SUB
An embodiment a monitoring and control system that includes an instrumented top sub configured to obtain drilling data.
2019/0128113 METHOD OF PRESSURE TESTING
A method of pressure testing a casing system (12) comprising deploying an apparatus (110) with a container (68) formed from drill pipe or production tubing, on...
2019/0128112 DETERMINING GEOMETRIES OF HYDRAULIC FRACTURES
Techniques for determining geometries of hydraulic fractures include identifying a data structure that includes data associated with hydraulic fracture...
2019/0128110 DETERMINING GEOMETRIES OF HYDRAULIC FRACTURES
Techniques for determining geometries of hydraulic fractures include identifying a data structure that includes data associated with hydraulic fracture...
2019/0128109 INTELLIGENT WELL SYSTEM
A tubular system includes a side pocket mandrel having at least one side pocket defining a device storage zone. A conductor extends along the tubular system to...
2019/0128108 METHODS AND SYSTEMS FOR USE WITH A POSITIVE DISPLACEMENT MOTOR
A method for determining a rotational frequency of a positive displacement motor positioned in a downhole portion of a drill string, the method including:...
2019/0128107 REMOTE CONTROL AND MONITORING OF ENGINE CONTROL SYSTEM
Systems and methods for controlling a drilling rig are disclosed herein. A driller can select between modes: local, human-machine interface (HMI), and...
2019/0128106 Remotely Actuated Screenout Relief Valves and Systems and Methods Including the Same
Remotely actuated screenout relief valves, systems and methods are disclosed herein. The methods include providing a proppant slurry stream that includes...
2019/0128105 MULTILATERAL WELL DRILLED WITH UNDERBALANCED COILED TUBING AND STIMULATED WITH EXOTHERMIC REACTANTS
A method of increasing a stimulated reservoir volume in a hydrocarbon-bearing formation in fluid communication with a wellbore, the method including drilling a...
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