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Patent # Description
US-9,482,115 Turbine engine support assembly including self anti-rotating bushing
A turbine engine includes multiple tierod supports. Each of the tierod supports is connected to an inner frame case of the turbine engine via multiple fasteners...
US-9,482,114 Compressor case lining
A lining for a compressor case in use with a gas turbine engine compressor is provided. The compressor includes a compressor casing, which is generally...
US-9,482,113 Mounting system for a nacelle fire detection system
A mounting system for a fire detection system for a turbofan engine propulsion system is provided to mount fire detection sensors on the inner fixed structure...
US-9,482,112 Gas turbine comprising a heat shield and method of operation
A turbine has a first and second inner wall, an inner casing and a shield element. The first and second inner walls are mounted to the inner casing such that an...
US-9,482,111 Fan containment case with thermally conforming liner
A fan section of a gas turbine engine includes a fan containment case assembly includes an outer case of an aluminum alloy. The outer case extends...
US-9,482,110 Power generation system and method of stopping power generation system
A gas turbine including a compressor and a combustor, an SOFC including an air electrode (cathode) and a fuel electrode (anode), a first compressed air supply...
US-9,482,109 Compressed gas energy storage and release system
A compressed gas energy storage and release (CGESR) system and method. The system has a gas compressor, a container for storing compressed gas, a pressure...
US-9,482,108 Turbomachine blade assembly
Embodiments of the present disclosure include a system comprising a turbomachine blade assembly having a blade portion, a shank portion, and a mounting portion,...
US-9,482,107 Gas turbine nozzle arrangement and gas turbine
A sealing element is provided for sealing a leak path between a radial outer platform of a turbine nozzle and a carrier ring for carrying said radial outer...
US-9,482,106 Combustor transition
A combustor transition can be adapted to guide combustion gases in a hot gas flow path extending between a combustor and a first stage of a turbine in a gas...
US-9,482,105 Erosion and corrosion resistant protective coating for turbomachinery methods of making the same and...
A wear resistant coating protects against corrosion and erosion of the thin metal protective sheath on turbomachinery applications. The coating has a metal...
US-9,482,104 High-pressure turbine blades made of ceramic matrix composites
A turbine blade for a turbojet engine, made of a ceramic matrix composite material and including a vane that extends above a platform and a root that extends...
US-9,482,103 Intermediate additively manufactured component
An intermediate component with an internal passageway includes a solid metallic additively manufactured component with an internal passageway in a near finished...
US-9,482,102 Method of reinforcing a mechanical part
A method of reinforcing a mechanical part, for example a turbine engine part, the part being made by assembling together two portions, the method including:...
US-9,482,101 Trailing edge and tip cooling
A gas turbine engine component includes an airfoil extending radially from a root section to a tip section and having a trailing edge cooling passageway and...
US-9,482,100 Multi-lobed cooling hole
A gas turbine engine component subjected to a flow of high temperature gas includes a wall having first and second wall surfaces and a cooling hole extending...
US-9,482,099 Rotor blade for a turbomachine and turbomachine
The invention relates to a blade (2) of a turbomachine, in particular a rotor blade of a gas turbine, which has a variable transition radius (Rv1) in the...
US-9,482,098 Convective shielding cooling hole pattern
The cooling system for a turbine may include a plurality of platform cooling openings positioned in a platform of the turbine airfoil. In particular, the first...
US-9,482,097 Gas turbine engine airfoil
An airfoil for a turbine engine includes pressure and suction sides that extend in a radial direction from a 0% span position at an inner flow path location to...
US-9,482,096 Textured leading edge for aerospace and nautical structures
A surface area of a structure is fabricated with a textured surface that reduces the surface wear rate or erosion caused by a high speed flow of fluid...
US-9,482,095 Web connected dual aerofoil members
A rotor blade assembly for a gas turbine engine includes two aerofoil members joined together at their roots by a blade assembly attachment web. The rotor blade...
US-9,482,094 Gas turbine and turbine blade for such a gas turbine
A gas turbine includes a rotor concentrically surrounded by a casing, with an annular hot gas channel axially extending between the rotor and the casing. The...
US-9,482,093 Impeller, impeller cutting jig, and method of machining impeller
Provided is an impeller in which a through hole is provided in a center of a base member of the impeller and a plurality of recessed parts are formed on a...
US-9,482,092 Rotary internal combustion engine
A rotary engine has a top housing with suction and exhaust ports and bottom housing arranged to receive a crank assembly and a cam assembly. The crank assembly...
US-9,482,091 Face equipment comprising hose levels placed between the face conveyor and the shield support frames
A face equipment for mechanical extraction in longwall mining, in particular in the underground hard coal mining industry, includes a face conveyor (17)...
US-9,482,090 Air flow system for mining machine
A mining machine includes a boom, a cutter head, a valve, and an actuator. The boom defines an internal chamber and includes a first end coupled to a frame, a...
US-9,482,089 Receiving and measuring expelled gas from a core sample
An example system for receiving gas expelled from a core sample of a formation may include a tubular element. A core chamber may be disposed within the first...
US-9,482,088 Mean regression function for permeability
A method having obtaining one or more porosity data of a subsurface of the Earth using a data acquisition tool; computing one or more permeability data from the...
US-9,482,087 Geomechanical logging tool
An apparatus including a body having a central axis defined therethrough, at least one extendable arm coupled to the body, and a mechanical property tester...
US-9,482,086 Remote visual and auditory monitoring system
A well site remote monitoring system comprises a monitoring station, a number of recording devices, a number of sensors, a processor, and a power source. The...
US-9,482,085 System and method for downhole telemetry
A system and method are provided for providing electromagnetic (EM) measurement-while-drilling (MWD) telemetry capabilities using an existing mud-pulse MWD...
US-9,482,084 Drilling advisory systems and methods to filter data
Integrated methods and systems for optimizing drilling related operations include recording data, parsing the data into intervals and analyzing the intervals to...
US-9,482,083 Controlling vibrations in a drilling system
A method for controlling vibrations in a drilling system, the drilling system including an elongate body extending from surface into a borehole formed in an...
US-9,482,082 Method and apparatus for stimulating a geothermal well
A method for stimulating a sub-commercial geothermal well includes steps of drilling a stimulating well; isolating a corresponding zone in the stimulating well...
US-9,482,081 Method for preheating an oil-saturated formation
Method for preheating an oil reservoir comprises injecting saturated or superheated steam at an initial injection pressure into a tubing placed inside a well...
US-9,482,080 Hydrocarbon resource heating apparatus including RF contacts and guide member and related methods
A device for heating hydrocarbon resources in a subterranean formation having a wellbore therein may include a tubular radio frequency (RF) antenna within the...
US-9,482,079 Determining acid injection treatment parameters
The present disclosure relates to determining acid injection treatment parameters. One example method includes identifying one or more characteristics of a rock...
US-9,482,078 Diffuser for cable suspended dewatering pumping system
A pump includes one or more stages, each stage including a tubular housing and a mandrel disposed in the housing. The mandrel includes a rotor rotatable...
US-9,482,077 Method for controlling fluid production from a wellbore by using a script
In one aspect, a method is provided for controlling fluid flow in a wellbore containing a plurality of production devices, wherein the method includes the steps...
US-9,482,076 Multi-stage valve actuator
An actuator assembly for effective interventionless activation of a valve in wells of multilateral architecture. The assembly may be pressure actuated from an...
US-9,482,075 Retrieval of subsea production and processing equipment
Generally, the present disclosure is directed to systems that may be used to facilitate the retrieval and/or replacement of production and/or processing...
US-9,482,074 Valve actuating apparatus
An actuating apparatus for a downhole valve including a tubular body, which includes an axial bore that extends through the body. The actuating apparatus also...
US-9,482,073 Convertible valve with retained conversion element
A convertible valve having a conversion element retained in a seat to convert a valve gate from bidirectional flow to unidirectional flow. The convertible valve...
US-9,482,072 Selective electrical activation of downhole tools
A method of activating a tool can include displacing a device in the tool, the device transmitting energy to a receiver of the tool, thereby activating the...
US-9,482,071 Seat apparatus and method
An apparatus and method for restricting fluid flow with a seat assembly. The seat is configured to go from a first position, in which it is adapted to engage a...
US-9,482,070 Method and system for sealing an annulus enclosing a tubular element
The invention provides a method and a system for sealing an annulus enclosing a tubular element in a wellbore. The method comprises the steps of introducing a...
US-9,482,069 Consumable downhole packer or plug
A packer or plug for use in a wellbore includes: a tubular mandrel made from a composite material including a pyrotechnic composition; an expandable seal...
US-9,482,068 Hydraulic lockdown
A subsea well connector for connecting a tubular member to a subsea wellhead assembly includes a tieback connector having an annular stationary connector body...
US-9,482,067 Hydraulic anchor for downhole packer
A hydraulic anchor is coupled to a packer subassembly of a tool string. The hydraulic anchor, when actuated by fluid pressure, engages the surrounding wellbore,...
US-9,482,066 Downhole tool activation
An apparatus for use in controlling first and second downhole tools includes a first cyclical indexing mechanism associated with a first downhole tool, and a...
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