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Patent # Description
2016/0169045 TURBINE ENGINE CASING AND MANUFACTURING METHOD
The invention relates to a method for manufacturing a turbine engine casing (1), characterised in that said method includes the steps of: manufacturing (E1) a...
2016/0169044 LINERS FOR TURBOMACHINERY CASES
A method of making a liner for a turbomachinery case includes overlaying a reinforcing layer and a release layer. The method also includes spiral coiling the...
2016/0169043 FAN CASING ARRANGEMENT FOR A GAS TURBINE ENGINE
There is proposed a fan casing arrangement for a gas turbine engine (10) of a type having a propulsive fan (12), the fan casing arrangement being configured to...
2016/0169042 TEMPORARY POST MAINTENANCE OIL FILTER FOR GAS-TURBINE ENGINE
A method of maintaining a gas-turbine engine is provided. The method includes the steps of removing a conduit from the gas-turbine engine, installing a...
2016/0169041 DEVICE FOR PROTECTING AGAINST OIL LEAKS TOWARDS THE ROTORS OF A TURBOMACHINE TURBINE
A device for protecting against oil leaks towards the rotors of a turbomachine turbine includes an upstream cavity in which an oil/air mixture can circulate,...
2016/0169040 SECONDARY SEALING SYSTEM
The present disclosure includes sealing systems comprising a secondary seal with one or more of a knife edge seal and a discourager. The secondary seal may act...
2016/0169039 SLOTS FOR TURBOMACHINE STRUCTURES
A component for a turbomachine includes an annular body defining an inner diameter portion and an outer diameter portion, and a crack guiding slot defined in a...
2016/0169038 COOLING FEATURE FOR A TURBINE ENGINE COMPONENT
A turbine component including a first frame and a second frame coupled to the first frame. The second frame includes an impingement hole to direct a fluid at...
2016/0169037 TURBINE SHROUD SEALING ARCHITECTURE
A shroud sealing arrangement for a gas turbine engine, which comprises a static shroud assembly mounted to an engine case and having a platform surrounding a...
2016/0169036 GAS TURBINE ENGINES WITH HEATED CASES
A case for a gas turbine engine includes a case body defining an axially extending core flow path, a radially extending bleed air duct coupling the core flow...
2016/0169035 TURBINE COMPONENT SURFACE TREATMENT PROCESSES AND SYSTEMS
A turbine component surface treatment process includes passing a UV-curable maskant through one or more fluid flow passages, wherein at least a portion of the...
2016/0169034 CORE CASE HEATING FOR GAS TURBINE ENGINES
A case for a gas turbine engine includes a core body. The core body defines a longitudinally extending core flow path, a laterally extending bleed air duct...
2016/0169033 APPARATUS AND SYSTEM FOR CERAMIC MATRIX COMPOSITE ATTACHMENT
An apparatus and system for mechanically connecting components are provided. The apparatus includes a mechanical connecting joint that includes a first joint...
2016/0169032 BORESCOPE PLUG ASSEMBLY FOR GAS TURBINE ENGINE
A borescope plug assembly includes a borescope plug having a shaft section and a tip section, a bushing engageable with the shaft section and a seal engageable...
2016/0169031 Device for Controlling Angular Position of Turbine Blades of a Propeller Device
A device for automatic control of an angular position of turbine blades of a propeller device, in which the turbine blades are rotatable about a rotational...
2016/0169030 VALVE FOR A TURBOMACHINE
A valve for a turbomachine, has a valve cone and a valve seat, the valve cone being configured such that it can be moved in a valve body with respect to the...
2016/0169029 GEARED TURBOFAN ENGINE WITH LOW PRESSURE ENVIRONMENTAL CONTROL SYSTEM FOR AIRCRAFT
A gas turbine engine assembly includes a fan section delivering air into a main compressor section. The main compressor section compresses air and delivers air...
2016/0169028 LOW FLOW POWER GENERATION
A mobile low-flow water power generation system comprising at least one inlet hose, at least one power generator with an impeller configured for a flow rate of...
2016/0169027 TIP CLEARANCE CONTROL FOR TURBINE BLADES
A carrier segment of a carrier section for circumscribing an array of circumferentially spaced turbine blades of a gas turbine engine, the blades being...
2016/0169026 TIP CLEARANCE CONTROL FOR TURBINE BLADES
An engine includes circumferentially spaced turbine blades radially inward a casing and circumscribed by a carrier section having segments, each having a...
2016/0169025 HANGER SYSTEM FOR A TURBINE ENGINE COMPONENT
A component of a turbine is disclosed. The component includes an carrier segment having a rail, an frame segment including a hanger having a flange supported...
2016/0169024 IMPELLER HAVING A RADIAL SEAL FOR A TURBINE ENGINE TURBINE
A turbine engine impeller comprises a disc bearing vanes and an annular plate. The roots of the vanes are fitted in grooves and the root of each vane is...
2016/0169023 Sealing Device, Rotating Machine, and Method for Manufacturing Sealing Device
It is an object of the present invention to provide a sealing mechanism that, while preventing a clearance that passes in an axial direction through an entire...
2016/0169022 ANNULAR CARTRIDGE SEAL
A seal for a gas turbine engine may include a first cartridge, a second cartridge, and a wave spring. The wave spring may be located between the first...
2016/0169021 SPLINED DOG-BONE SEAL
Aspects of the disclosure are directed to a system for maintaining a seal about an engine centerline, comprising: a first component, a second component, and a...
2016/0169020 GAS TURBINE ENGINE NON-ROTATING STRUCTURE WEDGE SEAL
A seal assembly arrangement for a gas turbine engine includes first and second non-rotating structures respectively that provide first and second faces. A...
2016/0169019 SEAL RUNNER
A seal runner for a gas turbine engine, the seal runner including an annular body having a sealed cavity defined therein, the cavity being elongated along an...
2016/0169018 TURBINE EXHAUST SEAL
A turbine housing assembly seal can include a cylindrical portion that defines an opening having an axis where the cylindrical portion is disposed at a...
2016/0169017 CIRCUMFERENTIALLY VARYING AXIAL COMPRESSOR ENDWALL TREATMENT FOR CONTROLLING LEAKAGE FLOW THEREIN
A compressor for a gas turbine engine including one or more endwall treatments for controlling leakage flow and circumferential flow non-uniformities in the...
2016/0169016 REVERSIBLE FLOW BLADE OUTER AIR SEAL
A casting core for a Blade Outer Air Seal includes a heat exchange cavity core section in communication with a first plenum section and a second plenum...
2016/0169015 Steam Turbine Stationary Blade
To provide a steam turbine stationary blade adapted to remove a liquid film effectively. A steam turbine stationary blade with a hollow region therein, the...
2016/0169014 IMPELLER HAVING SPOILERS FOR A TURBINE ENGINE TURBINE
The invention relates to a turbine engine impeller, comprising a disc bearing vanes, the roots of which are fitted in grooves which are substantially parallel...
2016/0169013 Gas Turbine Engine Component with Abrasive Surface Formed by Electrical Discharge Machining
A component for a gas turbine engine is described. The component may comprise a body portion formed from a metallic material. The component may further...
2016/0169012 PLATED POLYMER COMPONENTS FOR A GAS TURBINE ENGINE
Plated polymeric gas turbine engine parts and methods for fabricating lightweight plated polymeric gas turbine engine parts are disclosed. The parts include a...
2016/0169011 TURBINE AIRFOIL ATTACHMENT WITH MULTI-RADIAL SERRATION PROFILE
An attachment root of an airfoil is provided comprising a serration profile with a symmetry plane bisecting the serration profile. A first lobe of the...
2016/0169010 DISMANTLING DEVICE FOR BLADES AND CORRESPONDING DISMANTLING METHOD
A device for dismantling a blade from a turbine, the turbine including a set of blades, the device including: a holding element including a blocking surface; a...
2016/0169009 EROSION RESISTANT MATERIAL AND TURBINE BLADE
An erosion resistant material has a continuous portion and discontinuous portions. The continuous portion has a continuous structure. The discontinuous...
2016/0169008 SYSTEM AND METHOD FOR BLADE WITH PROTECTIVE LAYER
A ceramic matrix composite blade may include an airfoil and a root. A protective metallic layer may be coupled to the root. The protective metallic layer may...
2016/0169007 APPARATUS HAVING ENGINEERED SURFACE FEATURE AND METHOD TO REDUCE WEAR AND FRICTION BETWEEN CMC-TO-METAL...
An apparatus having reduced wear and friction between CMC-to-metal attachment and interface of the apparatus, including a CMC component having a surface. The...
2016/0169006 ROTATING BLADE FOR A GAS TURBINE
A rotating blade for a gas turbine includes an airfoil extending in a longitudinal direction and having a leading edge and a trailing edge, whereby the airfoil...
2016/0169005 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...
2016/0169004 COOLING PASSAGES FOR GAS TURBINE ENGINE COMPONENT
A gas turbine engine component includes a wall having an inner surface and an outer surface. At least one non-rectangular slot extends through the outer wall...
2016/0169003 COOLING OF ENGINE COMPONENTS
A component, e.g. an aerofoil component like a turbine-blade or guide-vane, for a gas turbine engine, including first and second walls defining at least one...
2016/0169002 AIRFOIL TRAILING EDGE TIP COOLING
An airfoil according to an exemplary aspect of the present disclosure includes, among other things, an airfoil body that includes a first wall and a second...
2016/0169001 DIFFUSED PLATFORM COOLING HOLES
A gas turbine engine component has first and second components each having a platform with an upper surface and a lower surface and with a plurality of side...
2016/0169000 HEAT TRANSFER PEDESTALS WITH FLOW GUIDE FEATURES
A turbomachine component includes a body defining an interior cooling channel in fluid communication with the exterior of the body for fluid communication with...
2016/0168999 A BALANCED MIXED FLOW TURBINE WHEEL
A mixed flow turbine wheel (1) for a turbocharger includes a hub (6) extending axially between a nose (10) and a partial back wall (9) defining an axis of...
2016/0168998 TURBOMACHINE HAVING AN ANNULUS ENLARGMENT AND AIRFOIL
Disclosed is a turbomachine including a stator, a rotor rotatable about an axis of rotation, and an annulus for carrying a core flow, the annulus having a side...
2016/0168997 WIND TURBINE BLADE HAVING A BOND LINE ADJACENT A SANDWICH PANEL OF THE BLADE
A wind turbine blade and an associated method of manufacture is described, wherein a structural bond line of the blade is positioned to be adjacent to a...
2016/0168996 REMOVABLE RIVETED BALANCE RING
The present disclosure includes a system for balancing a turbine disk stack, including a high pressure turbine disk stack. A flange is grooved to accommodate...
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