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Patent # Description
2016/0312656 METHODS AND TOOLS FOR PRESSING A RING SEAL INTO A COMPONENT
Methods and tools are provided for pressing a ring seal into a component. In one method, a tool is anchored to the component. The tool includes a first...
2016/0312655 FOIL BEARING, AND FOIL BEARING UNIT AND TURBO MACHINE EACH HAVING SAME
A foil bearing includes: a tubular foil holder (31); and a plurality of foils (32) having a radial bearing surface (S1) and being arrayed on an inner...
2016/0312654 TURBINE AIRFOIL COOLING
An airfoil assembly has at least one cooling hole in an aft edge of at least one platform for cooling at least one of an axially downstream airfoil root and/or...
2016/0312653 NANOSTRUCTURED FERRITIC ALLOY COMPONENTS AND RELATED ARTICLES
An article, for example a turbomachinery article is presented. The article includes a weldable first component having a base portion and a flange portion. The...
2016/0312652 PASSIVE OVERSPEED CONTROLLED TURBO PUMP ASSEMBLY
A turbine pump assembly has a turbine, a centrifugal pump, and a passive electrical speed control system. The turbine has a peak efficiency at a first speed...
2016/0312651 Turbocharger
An exhaust gas turbocharger has a turbine with a turbine wheel. The turbine wheel is axially mounted in a turbine housing and has turbine blades, each with a...
2016/0312650 VSV ACTUATION ARRANGEMENT
An actuation arrangement for effecting actuation of a variable stator vane pivotally mounted on a tubular casing. The actuation arrangement includes: an...
2016/0312649 HIGH PERFORMANCE ROBUST GAS TURBINE EXHAUST WITH VARIABLE (ADAPTIVE) EXHAUST DIFFUSER GEOMETRY
An exhaust gas diffuser for a gas turbine engine whose inlet geometry can be selectively controlled to change the angular orientation of the diffuser at the...
2016/0312648 ENVIRONMENTAL CONTROL SYSTEM MIXING CABIN DISCHARGE AIR WITH BLEED AIR DURING A CYCLE
A system and method that comprises an air cycle machine, a flow of bleed air, at least one heat exchanger, and an inlet configured to supply the flow of the...
2016/0312647 APPARATUS FOR SEALING AN INTERNAL ENVIRONMENT OF A TURBOMACHINE
An apparatus for sealing an internal environment of a turbomachine includes a first chamber connectable in fluid communication with a high pressure environment...
2016/0312646 ELECTRICITY GENERATION AND WATER DESALINIZATION IN CONSTRUCTED SHAFTS UTILIZING GEOTHERMAL HEAT
An apparatus for generating electricity and desalinating water is disclosed, which utilizes one or more subterranean shafts to convey seawater down to an...
2016/0312645 TURBOMACHINE BLADE CLEARANCE CONTROL SYSTEM
A turbomachine blade clearance system can include an actuator having an anchor portion for fixation to an interior surface of a turbomachine housing and an...
2016/0312644 ACCESSIBLE RAPID RESPONSE CLEARANCE CONTROL SYSTEM
An example active clearance control system for a gas turbine engine includes an actuator, and a case wall portion defining an aperture configured to receive...
2016/0312643 BLADE TIP CLEARANCE SYSTEMS
A blade tip clearance system includes first and second control rings. The first control ring has a first coefficient of thermal expansion (CTE) and a first...
2016/0312642 ABRADABLE LIP FOR A GAS TURBINE
The invention concerns a turbine for a gas turbine comprising a blade, a vane and an abradable lip attached to the blade or to the vane, wherein the blade and...
2016/0312641 ROTOR ASSEMBLY WITH WEAR MEMBER
A rotor assembly having a wear member secured to an inner surface of the outer wall of the flow path. The wear member is made of material abradable by that of...
2016/0312640 BLADE OUTER AIR SEAL WITH SECONDARY AIR SEALING
A blade outer air seal (BOAS) for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, a seal body...
2016/0312639 CMC SHROUD SUPPORT SYSTEM
A shroud and shroud hanger are provided wherein at least the shroud is formed of ceramic matrix composite material. The shroud and hanger extend in a...
2016/0312638 TURBOMACHINERY BLADE OUTER AIR SEAL
A turbomachine seal plate includes a substrate with a first material that defines a surface having a substrate width. The substrate includes a first terminus...
2016/0312637 GAS TURBINE ENGINE BRUSH SEAL WITH SUPPORTED TIP
As assembly is provided for a gas turbine engine. This assembly includes a component and a brush seal. The component includes a first surface and a second...
2016/0312636 FLUID SEAL STRUCTURE OF HEAT ENGINE INCLUDING STEAM TURBINE
A fluid seal structure of a heat engine including a steam turbine includes an inner case which houses a turbine rotor rotatably inside, an outer case which...
2016/0312635 SEALS WITH A THERMAL BARRIER FOR TURBOMACHINERY
Seal assemblies for reducing leakage between components of turbomachinery are provided. The seals may include a metallic shim, at least a pair of non-metallic...
2016/0312634 SEAL
The present disclosure relates generally to a sliding seal between two components. The sliding seal includes a substantially radially extending rail and a...
2016/0312633 COMPOSITE SEALS FOR TURBOMACHINERY
The present application provides composite seals for reducing leakages between adjacent components of turbomachinery. The composite seals may include a...
2016/0312632 Flow directing cover for engine component
An assembly for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, an airfoil including a radial...
2016/0312631 Multiple Injector Holes for Gas Turbine Engine Vane
A vane comprises an airfoil extending from a radially outer platform to a radially inner platform. A pair of legs extend radially inwardly from the radially...
2016/0312630 NOZZLE INSERT RIB CAP
A nozzle assembly includes a first nozzle cavity, a second nozzle cavity, a rib positioned between the nozzle cavities, a rib cap positioned on the rib, a...
2016/0312629 APPARATUS FOR MOUNTING A BLADE ON A TURBINE DISK
A turbine wheel or disk having a plurality of dovetail slots formed in its circumference for receiving a dovetail root of a blade such as a compressor or...
2016/0312628 METHOD OF DEPOSITING ABRADABLE COATINGS UNDER POLYMER GELS
A method of depositing abradable coating on an engine component is provided wherein the engine component is formed of ceramic matrix composite (CMC) and one or...
2016/0312627 ELECTRODEPOSITED NICKEL-CHROMIUM ALLOY
A nickel-chromium (Ni--Cr) alloy and a method for electrodepositing the Ni--Cr alloy on a turbine engine component for dimensionally restoring the engine...
2016/0312626 METHOD FOR FABRICATING A CERAMIC MATRIX COMPOSITE ROTOR BLADE
A method for making a turbine engine blade includes three-dimensionally weaving elongate fibers of a material selected from the group consisting of carbon,...
2016/0312625 BLADE WITH TIP SHROUD
A blade includes a leading edge, a trailing edge, a pressure surface, a suction surface, a root end, a tip end, a tip shroud attached to the tip end, the tip...
2016/0312624 GAS TURBINE ENGINE COMPONENT COOLING CAVITY WITH VORTEX PROMOTING FEATURES
A component according to an exemplary aspect of the present disclosure includes, among other things, a body, a wall extending inside of the body and a...
2016/0312623 COOLING PEDESTAL ARRAY
A turbine engine airfoil includes a first surface to be cooled by a flow of cooling air. The first surface includes a pedestal array and a first row of contour...
2016/0312622 THERMAL BARRIER COATING OF A TURBINE BLADE
A turbine blade or vane having a thermal barrier coating, the thermal barrier coating including an inner layer and an outer layer, which is arranged directly...
2016/0312621 THERMAL SHIELDING IN A GAS TURBINE
A turbine blade has a body enclosing a labyrinth of internal channels for circulation of coolant received through an inlet integrally formed in terminal...
2016/0312620 THERMAL SHIELDING IN A GAS TURBINE
A turbine blade has a labyrinth of internal channels for circulation of coolant received through inlet integrally formed in terminal portion of blade root,...
2016/0312619 ASYMMETRIC DIFFUSER OPENING FOR FILM COOLING HOLES
A film cooled component may comprise a cooling chamber and a first ligament centered about a first axis. The first ligament may be in fluid communication with...
2016/0312618 ROTOR ASSEMBLY WITH SCOOP
A rotor assembly having a plurality of scoops disposed in a circumferential array, the scoops extending from an inner surface of the outer wall of the flow...
2016/0312617 GAS TURBINE ENGINE BLADE WITH CERAMIC TIP AND COOLING ARRANGEMENT
A blade for a gas turbine engine includes an airfoil that extends a span from a root to a tip. The airfoil is provided by a first portion near the root and has...
2016/0312616 BLADE MADE OF ORGANIC MATRIX COMPOSITE MATERIAL PROVIDED WITH A METAL STRIP, AND A METHOD OF FASTENING A METAL...
A blade made of organic matrix composite material for a gas turbine aeroengine, includes an airfoil extending transversely between a leading edge and a...
2016/0312615 COMPRESSOR RIM THERMAL MANAGEMENT
A flow system for use in a gas turbine engine includes a diffuser case strut defining a first opening at a first radial end, a second opening at a second...
2016/0312614 NICKEL-CHROMIUM-ALUMINUM COMPOSITE BY ELECTRODEPOSITION
An electrodeposited nickel-chromium-aluminum (Ni--Cr--Al) composite including nickel-chromium alloy and aluminum, and alloys or compounds formed by Al, Cr and...
2016/0312613 REPAIR OF MONOCRYSTALLINE FLOW CHANNEL SEGMENTS BY MONOCRYSTALLINE REMELTING
The invention relates to a method for repairing flow channel segments of a turbomachine. The method comprises providing a monocrystalline or directionally...
2016/0312612 Locating Device of Rotary Piston Mechanism
The invention relates to a locating device of a rotary piston mechanism, by means of which, rotational motions of a moving piston and a power transmission part...
2016/0312611 A MULTIPLE VANE ROTO-DYNAMIC VARIABLE DISPLACEMENT KINETIC SYSTEM
A multiple vane kinetic system that produces variation in enclosed volumes between pairs of radial vane sets independent of each other and coaxial with a...
2016/0312610 FRICTION BOLT
A friction bolt including an elongated metal tube and a plurality of friction members. The metal tube includes interior and exterior surfaces, a tapered distal...
2016/0312609 METHODS OF PLOTTING ADVANCED LOGGING INFORMATION
An embodiment of an apparatus for estimating and displaying formation and formation fluid properties includes a sampling device coupled to borehole fluid, the...
2016/0312608 WELL PERFORMANCE INDEX METHOD FOR EVALUATING WELL PERFORMANCE
A method for ranking performance of each production well in a plurality of production wells includes sensing a production parameter value for each production...
2016/0312607 HISTORY MATCHING MULTI-POROSITY SOLUTIONS
A computer implemented method can include selecting a first flow rate model for a well, providing reservoir data to the first flow rate model, providing...
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