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Patent # Description
US-1,024,7024 Seal assembly for a turbomachine
The present disclosure relates to a turbomachine that includes a first component and a second component coupled to another and a seal assembly between the two...
US-1,024,7023 Seal damper with improved retention
A seal damper system includes a plurality of circumferentially spaced blades that each include a platform and an airfoil that extends radially outwardly from...
US-1,024,7022 Sealing and retention system
A seal system for a gas turbine engine is disclosed. The seal system includes a fairing. The seal system also includes a finger seal retention unit attached to...
US-1,024,7021 High temperature seals for blanketless inner fixed structure
A method for installing an inner fixed structure (IFS) seal may comprise disposing a ceramic matrix composite (CMC) member over an inner skin of an IFS,...
US-1,024,7020 Fluid collection gutter for a geared turbine engine
A turbine engine system includes a gutter and a gear train with an axial centerline. The gutter is disposed radially outside of the axial centerline. The gutter...
US-1,024,7019 Methods and features for positioning a flow path inner boundary within a flow path assembly
Flow path assemblies and methods for assembling a flow path assembly of a gas turbine engine are provided. For example, a flow path assembly comprises a unitary...
US-1,024,7018 Pylon matched fan exit guide vane for noise reduction in a geared turbofan engine
A disclosed fan section of a gas turbine engine includes a fan rotor having a plurality of fan blades and a duct defining a passageway aft of the fan rotor. A...
US-1,024,7017 System and method for gas bearing support of turbine
A system includes a gas delivery disk coupled to a second shaft, wherein the second shaft and the gas delivery disk are disposed about an axis. The gas delivery...
US-1,024,7016 Steam turbine
A steam turbine includes a flow guide placed about a rotor shaft and forming a side wall of a diffuser. The flow guide is formed in such a substantially...
US-1,024,7015 Cooled blisk with dual wall blades for gas turbine engine
A gas turbine engine and a blisk are disclosed, including methods of making the same. The blisk may include a disk, spars of airfoils, platforms, and shanks of...
US-1,024,7014 Composite compressor blade and method of assembling
Compressor blades constructed of composite materials are disclosed. Some example compressor blades may include a composite blade panel including an airfoil...
US-1,024,7013 Interior cooling configurations in turbine rotor blades
A turbine rotor blade that includes an airfoil defined between a concave pressure face and a laterally opposed convex suction face, and a cooling configuration...
US-1,024,7012 Aerofoil blade or vane
An aerofoil blade or vane for the turbine of a gas turbine engine includes: an aerofoil leading edge; an aerofoil trailing edge; an aerofoil suction side; and...
US-1,024,7011 Gas turbine engine component with increased cooling capacity
A cooling circuit for a gas turbine engine comprises a gas turbine engine component having a body with at least one internal cavity defined by a cavity wall. A...
US-1,024,7010 Turbine engine components with near surface cooling channels and methods of making the same
A turbine component includes an airfoil-shaped core having an outer peripheral surface. A plurality of channels is formed in the core, each opening to the outer...
US-1,024,7009 Cooling passage for gas turbine system rotor blade
The present disclosure is directed to a rotor blade for a gas turbine system. The rotor blade includes a platform having a radially inner surface and a radially...
US-1,024,7008 Fan blade
A turbomachine fan blade preform (10) comprising a pair of mutually opposing panels (12), and a membrane (20) sandwiched between the pair of panels (12). The...
US-1,024,7007 Airfoil shape for a turbine rotor blade
A turbine rotor blade is provided including an airfoil having an airfoil shape. The airfoil shape having a nominal profile substantially in accordance with...
US-1,024,7006 Turbine blade having radial throat distribution
Various embodiments of the invention include turbine blades and systems employing such blades. Various particular embodiments include a turbine blade having: an...
US-1,024,7005 Blade or vane arrangement for a turbomachine
A blade or vane arrangement for a turbomachine includes a turbomachine blade or vane and at least one tuning element guide housing with at least one cavity, in...
US-1,024,7004 Heat exchanger with decreased core cross-sectional areas
A heat exchanger has a first plurality of fluid passages with an inlet manifold communicating into a core portion, and then an outlet manifold. A second...
US-1,024,7003 Balanced rotating component for a gas powered engine
A rotating component for a turbine engine includes a rotor portion protruding radially outward, at least one overweight region is located in the rotor portion,...
US-1,024,7002 In situ gas turbine prevention of crack growth progression
A method for remotely stopping a crack in a component of a gas turbine engine is provided. The method can include inserting an integrated repair interface...
US-1,024,7001 Anti-spalling blocking bar for large cross-section coal gallery excavation work surface and supporting method
Disclosed are an anti-spalling blocking bar for a large cross-section coal gallery excavation work surface and a supporting method. The anti-spalling blocking...
US-1,024,7000 Knife holder and base system for milling machine
The present invention discloses a knife holder and base system for milling machine. The knife holder and base system comprises a knife holder provided with a...
US-1,024,6999 Locking system to prevent rotation of toolholder
A mounting block assembly and method for assembling is disclosed. The mounting block assembly may comprise a mounting block and a toolholder. The mounting block...
US-1,024,6998 Systems and methods for an expandable packer
The present disclosure relates to a downhole packer assembly that includes an outer skin, an inner packer disposed within the outer skin such that inflation of...
US-1,024,6997 Sample testing device and fluid pumping installation comprising such a testing device
A device for testing samples of material in a fluid upstream of a pump of a fluid pumping installation and a pumping installation comprising such a device, the...
US-1,024,6996 Estimation of formation properties based on fluid flowback measurements
An apparatus for estimating properties of an earth formation includes a carrier connected to a drilling assembly, and a sensor assembly configured to measure at...
US-1,024,6995 Flow restriction device with variable space for use in wellbores
An apparatus for use in a wellbore is disclosed that in one non-limiting embodiment includes a flow restriction device that that contains a channeling element...
US-1,024,6994 System for communicating data via fluid lines
The present disclosure relates generally to data communication in subsea oil and gas drilling and production operations. In particular, data communication from...
US-1,024,6993 Direct pullback devices and method of horizontal drilling
An apparatus for horizontal directional drilling includes a housing and a sonde transmitter mounted in the housing. The housing includes a main fluid channel to...
US-1,024,6992 Multiphase fluid analysis
A method and a system of analyzing multiphase fluid flow in at least one well or pipeline is provided, the method comprises characterizing slug flow in the...
US-1,024,6991 Acoustic detection system
A technique facilitates detection of an event in a subterranean environment, e.g. in a wellbore. A tool may be deployed to a desired wellbore location or other...
US-1,024,6990 Probe for trenchless guide instrument
A probe for a trenchless guide instrument includes an antenna, a control circuit board and at least one battery supplies power to the control circuit board; one...
US-1,024,6989 Pressure sensor arrangement using an optical fiber and methodologies for performing an analysis of a...
A sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation, such as a subterranean formation...
US-1,024,6988 Real-time trajectory estimation with multi-station analysis
Described is a system for position estimation. A set of raw sensor outputs are acquired from a sensor of a platform. The set of raw sensor outputs are stored in...
US-1,024,6987 Methods and systems for orienting a tool in a wellbore
Methods and assemblies that can be used to orient a second pipe with respect to a first pipe in a wellbore are disclosed. The first pipe may be a casing string...
US-1,024,6986 Magnetometer mounting for isolation and interference reduction
In some embodiments, a magnetometer mounting apparatus and system may reduce noise and magnetic flux interference by mounting the magnetometer inside a cavity...
US-1,024,6985 Boring tool tracking fundamentally based on drill string length, pitch and roll
A boring tool moves having a pitch orientation, a yaw orientation and a roll orientation and is steerable underground using the roll orientation. A maximum...
US-1,024,6984 Well fracturing systems with electrical motors and methods of use
A system for stimulating oil or gas production from a wellbore includes a hydraulic fracturing pump unit having one or more hydraulic fracturing pumps driven by...
US-1,024,6983 Systems and methods for achieving three-phase separation and core annular flow in pipelines
A method for the subsea transport of a multi-phase production fluid from a wellhead to a point remote from the wellhead, the multi-phase production fluid...
US-1,024,6982 Casings for use in a system for fracturing rock within a bore
In disclosed explosive units for use in a wellbore, the casing can include a tubular outer body comprising grooves, pockets, or other variances in thickness...
US-1,024,6981 Fluid injection process for hydrocarbon recovery from a subsurface formation
A method of treating a subsurface formation with low permeability to increase total oil production from the formation is disclosed. The method may include...
US-1,024,6980 Flooding process for hydrocarbon recovery from a subsurface formation
A method of treating a subsurface formation with low permeability to increase total oil production from the formation is disclosed. The method may include...
US-1,024,6979 Remote steam generation and water-hydrocarbon separation in steam-assisted gravity drainage operations
A Steam-Assisted Gravity Drainage (SAGD) method for recovering hydrocarbons from a reservoir can include generating steam and CO.sub.2 from feedwater, fuel and...
US-1,024,6978 Well stimulation
A well stimulation modeling method and simulation model for modeling a stimulation treatment involving a chemical reaction between a treatment fluid and a...
US-1,024,6977 Electric submersible pump with ultrasound for solid buildup removal
A system for providing artificial lift to wellbore fluids having solid buildup removal capabilities includes a pump submerged in wellbore fluids and in fluid...
US-1,024,6976 Linear induction motor plunger lift
A plunger lift system that uses a linear induction motor instead of gas or fluid pressure to lift the plunger. Electrical voltage is applied to electromagnets...
US-1,024,6975 System and method for shock mitigation
A technique facilitates mitigation of shock loads. Subterranean communication systems may comprise components susceptible to various shock loads. A shock...
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