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Patent # Description
US-9,784,148 Valve gear for engine
A valve gear for an engine includes cam shafts, first and second support walls, and rocker arms supported on the first and second support walls by supports. The...
US-9,784,147 Fluid-electric actuated reciprocating piston engine valves
A mechanically simplified electric and fluid (gas, vapor or liquid) control for a piston engine, including an engine valve actuator system that eliminates...
US-9,784,146 Valve timing control device for internal combustion engine
The present invention provides a valve timing control device that can suppress a leakage of noise to the outside of the device and can improve reliability...
US-9,784,145 Atomization valve
An atomization valve for use as an intake valve in an internal combustion engine that consists essentially of an elongated valve stem with two opposed ends, a...
US-9,784,144 Camshaft phaser with a rotary valve spool
A camshaft phaser includes a stator; a rotor defining an advance chamber and a retard chamber with the stator; a valve spool that is rotatable about an axis and...
US-9,784,143 Mid lock directional supply and cam torsional recirculation
A valve timing control device, in effect a cam phaser, for an internal combustion engine. The valve timing control device includes a rotor connected to a...
US-9,784,142 Spring arrangement for a variable valve drive of an internal combustion engine
A spring arrangement for a variable valve drive of an internal combustion engine includes an intermediate lever, a control shaft, a control shaft roller, a...
US-9,784,141 Method and system of controlling a thermodynamic system in a vehicle
A vehicle has a vehicle system with a waste heat fluid. An expander, a condenser, a pump, and an evaporator are provided in sequential fluid communication in a...
US-9,784,140 Processing exhaust for use in enhanced oil recovery
A method for generating steam for hydrocarbon production is provided. The method includes producing steam using heat from an exhaust stream from a gas turbine...
US-9,784,139 Compact energy cycle construction utilizing some combination of a scroll type expander, pump, and compressor...
A compact energy cycle construction that operates as or in accordance with a Rankine, Organic Rankine, Heat Pump, or Combined Organic Rankine and Heat Pump...
US-9,784,138 Waste heat power generation device
A waste heat power generation device having: an evaporator that recovers waste heat energy to evaporate a working medium; an expansion turbine generator that...
US-9,784,137 Subcritical pressure high-temperature steam power plant and subcritical pressure high-temperature variable...
A subcritical pressure high-temperature steam power plant includes a combustion boiler system, steam turbine generator system, and condensate and feedwater...
US-9,784,136 Rotor turning device for large turbine/generator in-situ rotors
A tool assembly for safely rotating a heavy turbine generator rotor for alignment and maintenance purposes. The tool assembly includes a plurality of segments...
US-9,784,135 Turbine engine comprising means for supporting at least one item of equipment
Turbine engine, comprising means for absorbing the thrust forces from its engine, which comprise longitudinal connecting rods, the ends of which are connected...
US-9,784,134 Gas turbine engine inlet assembly and method of making same
A method of fabricating an inlet assembly for a gas turbine engine, the method including defining an intake duct of the inlet assembly between first and second...
US-9,784,133 Turbine frame and airfoil for turbine frame
A turbine frame for a turbine engine having an axial centerline, the turbine frame comprising an inner hub, an outer hub encircling the inner hub, a plurality...
US-9,784,132 Voltage discharge channelling assembly for a gas turbine engine
A gas turbine engine including a composite case having a conductive path therein, and a conductive case connected to the composite case. The conductive case is...
US-9,784,131 Sealing arrangement for a turbomachine, a guide vane arrangement, and a turbomachine with such a sealing...
The invention relates to a sealing arrangement 15, a guide vane arrangement, and a turbomachine 11 with such a sealing arrangement 15, wherein the sealing...
US-9,784,130 Turbine engine comprising an upstream attachment means for a de-oiling pipe
A turbine engine in which an air flow circulates from upstream to downstream, or for an aircraft, including a rotary shaft extending axially and a de-oiling...
US-9,784,129 Rear mount assembly for gas turbine engine
A gas turbine engine with a rear mount assembly including link rods interconnecting the bypass duct wall and the core portion and connecting assemblies...
US-9,784,128 Systems and methods for engine bearings
Systems and methods are disclosed herein for bearings in a gas turbine engine. A bearing system may include a squirrel cage and a bearing support cage coupled...
US-9,784,127 Internal combustion engine with cooled turbine
An internal combustion engine has a cylinder head with at least one cylinder and a cooled turbine. Each cylinder has at least one outlet opening adjoined by an...
US-9,784,126 Variable-sized cooling air flow path
A cooling air flow path through an air cycle machine can include an inlet, at least one bearing downstream from the inlet and in fluidic connection with the...
US-9,784,125 Blade outer air seals with channels
A blade outer air seal (BOAS) includes a body defining a core having a forward cavity portion and a plurality of forward hooks extending radially from the body,...
US-9,784,124 Turbocharger
A turbocharger includes a turbine housing adapted to be arranged in the middle of an engine exhaust passage, a bearing housing coupled to the turbine housing, a...
US-9,784,123 Turbine components with bi-material adaptive cooling pathways
A turbine component for use in a hot gas path of a gas turbine engine. The turbine component may include an outer surface, an internal cooling circuit, an...
US-9,784,122 Method of fabricating a composite material casing for a gas turbine engine, and a casing obtained thereby
A method of fabricating a composite material casing for a gas turbine engine, the method including making an outer shroud including a platform and a flange,...
US-9,784,121 System and method for continuous solids slurry depressurization
A continuous slag processing system includes a rotating parallel disc pump, coupled to a motor and a brake. The rotating parallel disc pump includes opposing...
US-9,784,120 Turbomachine stage and method for detecting a sealing gap of such a turbomachine stage
A turbomachine stage, in particular a turbine stage or compressor stage of a gas turbine, is disclosed. The turbomachine stage has a, in particular conical,...
US-9,784,119 Opening degree regulating structure for variable nozzle mechanism and variable displacement turbocharger
It is provided with: a variable nozzle mechanism section 23; an opening degree regulating member 43 for regulating an angle of a nozzle vane 19a by bringing an...
US-9,784,118 Steam valve control device and steam turbine system
A steam valve control device of this embodiment controls a steam valve. The steam valve has: an upper cover in whose through hole a bush is installed; and a...
US-9,784,117 Turbine engine tip clearance control system with rocker arms
An assembly is provided for a turbine engine with an axial centerline. This turbine engine assembly includes a blade outer air seal segment, a linkage, a rocker...
US-9,784,116 Turbine shroud assembly
A turbine shroud assembly includes a plurality of arcuate shroud block assemblies annularly arranged to form a shroud segment. The plurality of shroud block...
US-9,784,115 Blade track assembly, components, and methods
A blade track assembly is disclosed having a variety of features. The assembly can have annular or segmented components, or a combination of the two. In one...
US-9,784,114 Rotating assembly for a turbomachine
A rotating assembly for a turbomachine, including a disc having an external periphery with alternating recesses and teeth, blades extending radially from the...
US-9,784,113 Method of fabricating a turbine or compressor guide vane sector made of composite material for a turbine...
Single-airfoil vanes each having an inner platform, an outer platform, and an airfoil are obtained by three-dimensionally weaving a fiber blank in a single...
US-9,784,112 Turbine engine vane with asymmetrical profile
The invention relates to a turbine engine vane comprising a main body made of composite material, a leading edge, a trailing edge, and at least one metal...
US-9,784,111 Additive manufacturing method for fabricating a component
Provided are a component and an additive manufacturing method for fabricating a component. The additive manufacturing method for fabricating a component...
US-9,784,110 Steam turbine rotor
It is an objective of the invention to provide a steam turbine rotor that is capable of both reducing SCC susceptibility and improving LCF life thereof. There...
US-9,784,109 Exhaust-gas turbocharger having heat throttle cavity
An exhaust-gas turbocharger (1) having a shaft (2), a turbine wheel (5), which is fastened to the shaft (2), and a heat throttle (8) between the shaft (2) and...
US-9,784,108 Rotary machine for compression and decompression
A rotary machine for compression and decompression, comprising a disc-shaped rotor having a first rotation axis at right angles to the plane of the rotor and...
US-9,784,107 Hydraulic motor
A hydraulic geroller (gerotor) motor, wherein an inner rotor of a revolving group has a plurality of lobes circumferentially spaced along an outer periphery of...
US-9,784,106 Multi-stage double-acting traveling-wave thermoacoustic system
The present invention provides a multi-stage double-acting traveling-wave thermoacoustic system, comprising three elementary units, each elementary unit...
US-9,784,105 Offset rotational internal combustion engine
Disclosed is an offset rotational non-reciprocating-piston internal combustion engine in which an outer ring rotates on a one axis and an inner disk rotates on...
US-9,784,104 Engine capable of reducing noise
An engine includes a cylinder system, a driving system including a piston and a crankshaft, a power generating system and a cooling system. The power generating...
US-9,784,103 Mining shovel with bushings at pin locations
A cartridge includes a body, an aperture extending through the body sized to receive a pivot pin, and a spherical bushing disposed within the body. The...
US-9,784,102 Variable geometry fracture sealing tester
A fracture insert is disclosed including a first cylindrical portion and a second cylindrical portion disposed opposite the first cylindrical portion defining a...
US-9,784,101 Estimation of mud filtrate spectra and use in fluid analysis
A method for using an optical spectrum of mud filtrate for analysis of fluid drawn from a formation is provided. The method includes performing downhole fluid...
US-9,784,100 Smart flowback alarm to detect kicks and losses
A method, apparatus and computer-readable medium for determining an influx at a wellbore is provided. A flowback parameter is obtained for a plurality of...
US-9,784,099 Probabilistic determination of health prognostics for selection and management of tools in a downhole environment
A system and method to determine health prognostics for selection and management of a tool for deployment in a downhole environment are described. The system...
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