Gas turbine engine with axial movable fan variable area nozzle

Gas turbine engine with axial movable fan variable area nozzle

GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE

Geared turbofan engine gearbox arrangement

Blade provided with platforms possessing attachment portions

System and method for a fluidic barrier from the upstream splitter

GAS TURBINE ENGINE HAVING RADIALLY-SPLIT INLET GUIDE VANES

Gas turbine engine with low stage count low pressure turbine

Gas turbine engine hybrid variable bleed valve

System for suppressing acoustic noise within a gas turbine combustor

System and method for creating a fluidic barrier with vortices from the upstream splitter

Variable pitch fan pitch range limiter

Methods of creating fluidic barriers in turbine engines

System and method for a fluidic barrier on the low pressure side of a fan blade

Method for setting a gear ratio of a fan drive gear system of a gas turbine engine

BLADE OUTER AIR SEAL COMPONENT WITH VARYING THERMAL EXPANSION COEFFICIENT

Non-contact seal assembly for rotational equipment

CMC NOZZLES WITH SPLIT ENDWALLS FOR GAS TURBINE ENGINES

Assembly for aircraft turbine engine and method for mounting same

Internally cooled spoke

Turbine engine rotor lock

Fan blade platform spacer mounting

Gas turbine engine airfoil

Fan blade with adhesive fabric stackup

Fan blade with segmented fan blade cover

Fan blade with composite cover and sacrificial filler

Fan blade with integrated composite fan blade cover

Gas turbine engine airfoil

Gas turbine engine airfoil

Cooling system for a turbine engine

Gas turbine engine

Fan platform with stiffening feature

Telescoping electrical cable

Protective edge for a blade and method of manufacturing said edge

FBO torque reducing feature in fan shaft

Cooled cooling air system for a turbofan engine

Fan rotor for a turbo machine such as a multiple flow turbojet engine driven by a reduction gear

FAN-DRIVE GEAR SYSTEM WITH SEPARATE SCAVENGE PUMP

Guide vane of a gas turbine engine, in particular of an aircraft engine

Vibratory mass media fixture with tip protector

Windmill and negative-G oil system for geared turbofan engines

Power generation system exhaust cooling

Power generation system exhaust cooling

Power generation system exhaust cooling

Trunnion retention for a turbine engine

Relative position measurement

Inseparable machined lubricant manifold

Efficient, low pressure ratio propulsor for gas turbine engines

Fan drive gear system mechanical controller

Ducted thrust producing system with asynchronous fan blade pitching

Fan casing assembly

Pitch change mechanism for shrouded fan with low fan pressure ratio

Composite disk

Embedded turbofan deicer system

Fan blade attachment root with improved strain response

Blade for a turbine engine propeller, in particular a propfan engine, propeller, and turbine engine comprising such a blade

Compressor tip injector

Gas turbine engine airfoil

Assembly for an engine which can define a blade break-off test device

COMPRESSED CHOPPED FIBER COMPOSITE FAN BLADE PLATFORM

Gas turbine engine uncontrolled high thrust accommodation system and method

Composite airfoil metal patch

Steel soft wall fan case

Immersed core flow inlet between rotor blade and stator vane for an unducted fan gas turbine

Liner for a gas turbine engine

Fan blade with root through holes

Combined stability and customer bleed with dirt, water and ice rejection

Intermittent grooved soft abradable material to reduce blade tip temperature

FAN BLADE MONITORING AND CONTROL SYSTEM

Textured leading edge for aerospace and nautical structures

Electrostatic discharge prevention for a fan blade

Blade outer air seal spring clips

Blade made of organic matrix composite material provided with a metal strip, and a method of fastening a metal strip on a blade fiber preform

Hollow fan blade with stir welded cover support

Abrasive tip for composite fan blades

Coupling part structure for vane and jet engine including the same

System and method for manufacture of abrasive coating

Abrasive tip blade manufacture methods

Aluminum alloy airfoil with designed crystallographic texture

Fan, in particular for a turbine engine

Fan blade platform seal with leading edge winglet

Aircraft blade lock retainer

Fan blade and method of covering a fan blade root portion

Blade cutback distribution in rotor for noise reduction

Bonded mount ring spinner

Gas turbine engine impact liner

Monitoring a dynamic parameter such as torque in a rotational system

Turbofan arrangement with blade channel variations

Compound fillet varying chordwise and method to manufacture

Fan blade composite ribs

Multi-stage co-rotating variable pitch fan

Chocking and retaining device

Chocking and retaining device

Composite material with controlled fracture regions

Engine and thrust reverser actuation system

Fan blade for an aircraft engine

METHOD AND SYSTEM FOR DIFFUSION BONDED COMPONENTS HAVING INTERNAL PASSAGES

Fan blade composite segments

Rotary assembly for an aviation turbine engine, the assembly comprising a separate fan blade platform mounted on a fan disk

COMPRESSION MOLDED FIBER REINFORCED FAN CASE ICE PANEL

IN-LINE DEAERATOR DEVICE FOR WINDMILL-AUXILIARY OIL SYSTEM FOR FAN DRIVE GEAR SYSTEM

Method to integrate multiple electric circuits into organic matrix composite

Monobloc preform and blade for turbo machine

Compacting assembly and method of fabricating a composite blade for a turbine engine

Fan assembly

Gas turbine engine airfoil

Geared Turbofan With High Gear Ratio And High Temperature Capability

Turboprop air intake

Turbine engine with a turbo-compressor

Compressible fan blade with root spacer

Friction welding rotor blades to a rotor disk

FAN BLADE ASSEMBLY

Variable area fan nozzle with drive system health monitoring

Recirculation seal for use in a gas turbine engine

Fan blade root

Fan root endwall contouring

Method and apparatus for controlling a turboprop engine

Open-cell reticulated foam

Fluid injector for cooling a gas turbine engine component

Fan blades and manufacture methods

Fan by-pass duct for intercooled turbo fan engines

High Efficiency Geared Turbofan

Fan blade assembly

COMPRESSOR AREA SPLITS FOR GEARED TURBOFAN

Thrust efficient turbofan engine

Compressor flowpath

THRUST EFFICIENT TURBOFAN ENGINE

Mid-turbine frame buffer system

Gas turbine engine

COMPRESSOR AREA SPLITS FOR GEARED TURBOFAN

SYSTEMS AND METHODS CONTROLLING FAN PRESSURE RATIOS

Efficient, low pressure ratio propulsor for gas turbine engines

Method for converting a turbofan engine

Exhaust nozzle arrangement for geared turbofan

Exhaust nozzle arrangement for geared turbofan

Airfoil with an integrally stiffened composite cover

Braided blades and vanes having dovetail roots

Integrally bladed rotor having axial arm and pocket

Seal for turbofan engine

High performance convergent divergent nozzle

Non-axisymmetric fan flow path

Gas turbine engine with two-spool fan and variable vane turbine

Integral gutter and front center body

Radial lock for fan blade sheath

Clutch assembly with integrated surface cooling

Method of manufacturing a gas turbine engine having a fan track liner with an abradable layer

Blade arrangement of a jet engine or an aircraft propeller

Laser measurement system for detecting turbine blade lockup

Bonded fan platform

Blade with metallic leading edge and angled shear zones

Fan track liner

Fan casing arrangement for a gas turbine engine

Core case heating for gas turbine engines

Method for modeling a non-streamlined propeller blade

Plated polymer compressor

Split sleeve hidden door thrust reverser

CMC oxide-oxide mixer design

Attachment of piloting feature

Lubrication system for a gear system of a gas turbine

Vane assembly of a gas turbine engine

Platform of small hub-tip ratio

Composite vane

Geared turbofan engine gearbox arrangement

Three spool turbofan engine with low noise intermediate turbine rotor

Gas turbine engine and method of assembling the same

Reduction of turbofan noise

Turbine engine rotor shaft comprising an improved heat exchange surface

Variable pitch fan for gas turbine engine and method of assembling the same

Turbofan engine front section

Variable fan nozzle using shape memory material

Shield

Single-piece blisk for turbomachine fan comprising an upstream and/or downstream recess making its blades more flexible

Engine airfoils and methods for reducing airfoil flutter

Gas turbine engine driving multiple fans

Gas turbine engine

Gas turbine engine

Gas turbine engine structural guide vanes

AIR INTAKE SLEEVE FOR AN AIRCRAFT TURBOPROP ENGINE

Turbofan engine with generator

Rotary device

Manufacturing method

Corrosion resistant hydrophobic coatings and methods of production thereof

Aircraft turbopropeller

Offset cores for gas turbine engines

Hollow metal objects and methods for making same

Gas turbines engine support structures

Turbofan engine bearing and gearbox arrangement

Turbofan engine front section

STATOR VANE STRUCTURE AND TURBOFAN JET ENGINE USING THE SAME

GAS TURBINE ENGINE WITH LOW STAGE COUNT LOW PRESSURE TURBINE

Fan track liner assembly

Fan track liner assembly

Turbine engine comprising a device for braking the fan rotor

Fan containing fan blades with a U-shaped slot having a decreased length planar section

Geared gas turbine engine with reduced fan noise

Gas turbine engine module adapter to a carrier

NACELLE INLET AND ENGINE FAN HOUSING ASSEMBLY AND METHOD FOR MAKING SAME

Internally damped airfoiled component and method

Gas turbine engine

Composite airfoil structures

Geared turbofan engine with high compressor exit temperature

METHOD OF MANUFACTURING ICE PANEL SEGMENTS

Fan platform

Panels of a fan of a gas turbine

Turboshaft engine control

Compressor system

Fan disk for a jet engine and jet engine

Turbomachine comprising a plurality of fixed radial blades mounted upstream of the fan

Nacelle

Composite fan slider with nano-coating

Rotors with stall margin and efficiency optimization and methods for improving gas turbine engine performance therewith

GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE TO REDUCE FAN INSTABILITY

Composite attachment structure with 3D weave

Turbofan engine main bearing arrangement

Method for manufacturing composite fan annulus filler having nano-coating

Gas turbine engine noise reducing nose cone

Self cleaning debris filter for fan drive gear system

V-shaped gearbox for driving turbomachine equipment

Variable-pitch rotor with remote counterweights

Gas turbine engine blade tip treatment

Obtuse angle chevron trip strip

Gas turbine engine airfoil

PIVOT DOOR THRUST REVERSER

Thrust reverser unit having both nested cascades translating linearly and only one cascade rotational

Nosecone support

Composite flange from braided preform

Geared architecture turbofan engine thermal management system and method

Noise attenuating lipskin assembly and methods of assembling the same

Blade wear pads and manufacture methods

Structural guide vane leading edge

Aluminum fan blade construction with welded cover

Turbofan engine assembly methods

Geared architecture to protect critical hardware during fan blade out

Structural guide vane sonic shape and inspection

Fan blade dovetail and spacer

Blades and manufacture methods

Fan exit guide vane platform contouring

Turbine engine repair methods

Fan blade lubrication

Composite airfoil bonded to a metallic root

Oil baffles in carrier for a fan drive gear system

Intermediate casing for a turbofan engine

Fan drive thrust balance

Gas turbine blade array with reduced acoustic output

Gas turbine engine inlet

Fan axial containment system

Fan drive gear system spline oil lubrication scheme

Thermally conformable liner for reducing system level fan blade out loads

Fan blades with protective sheaths and galvanic shields

Hollow fan blade with extended wing sheath

Rotary blade with tip insert

Geared turbofan engine having a reduced number of fan blades and improved acoustics

Airfoil with thickened root and fan and engine incorporating same

Geared turbofan with improved spinner

Injection system for a turbine engine combustion chamber configured for direct injection of two coaxial fuel flows

TURBINE SECTION OF HIGH BYPASS TURBOFAN

Lubrication of journal bearing during clockwise and counter-clockwise rotation

Removable film for airfoil surfaces

Fan airfoil shrouds with area ruling in the shrouds

Covers for cavities in aircraft fan blades

Locally extended leading edge sheath for fan airfoil

Fan disc

Low speed fan for gas turbine engines

Gas turbine engine with low fan noise

Methods and apparatus for passive thrust vectoring and plume deflection

Unison ring assembly

Turbine engine impeller

Gas turbine engine airfoil

Hybrid fan blade biscuit construction

Gas turbine engine airfoil

Gas turbine engine airfoil

Gas turbine engine airfoil total chord relative to span

Geared turbofan engine with high compressor exit temperature

GEARED TURBOFAN GAS TURBINE ENGINE ARCHITECTURE

Frame junction cooling holes

Instrumented flow passage of a turbine engine

Intermediate casing extension of improved design

Epicyclic gear train

Turbine engine guide vane attachment orifice closer

Turbocharger

T-shaped platform leading edge anti-rotation tabs

Method of manufacturing fan blade and apparatus for manufacturing the same fan blade

METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS TURBINE ENGINE

Fan containment case

TURBOFAN WITH OPTICAL DIAGNOSTIC CAPABILITIES

Turbomachine comprising a plurality of fixed radial blades mounted upstream of the fan

Gas turbine engine with geared architecture

Annulus filler

Electrically grounding fan platforms

Root lightening holes with slot

Device and method for controlling the pitch of blades

Turbomachine fan casing assembly

Structural guide vane circumferential load bearing shear pin

Hybrid drive for gas turbine engine

Turbine engine cowl capable of covering a fan cone

Gas turbine engine

Fan blade composite cover with tapered edges

Geared low fan pressure ratio fan exit guide vane stagger angle

Geared turbine engine with relatively lightweight propulsor module

Fan blade spacer