BLOCKER DOOR FOR AN AIRCRAFT THRUST REVERSER

SOUND INSULATION DEVICE FOR AN AIRCRAFT

GAS TURBINE ENGINE WITH FORWARD SWEPT OUTLET GUIDE VANES

ACOUSTIC PANEL WITH DIFFERENT CELL CONFIGURATIONS

ACOUSTIC PANEL FOR AN AIRCRAFT PROPULSION SYSTEM

ACOUSTIC PANEL FOR AN AIRCRAFT PROPULSION SYSTEM

ACOUSTIC PANEL FOR AN AIRCRAFT PROPULSION SYSTEM

AIR INTAKE WITH CHANGING WALL THICKNESS AND ASSOCIATED NACELLE

LOW-FREQUENCY ACOUSTIC CENTER BODY

ACOUSTIC ATTENUATION PANEL COMPRISING AN INDUCTION-BASED FROST TREATMENT SYSTEM, AIR INTAKE OF AN AIRCRAFT NACELLE AND AIRCRAFT COMPRISING SUCH A PANEL

Method for Designing Formable Additively Manufactured Acoustic Liners

NACELLE INLET STRUCTURE WITH FOAM CORE

INLET AND OUTLET AIR GEOMETRY AND COMPONENTS TO REDUCE NOISE FROM AN AIRCRAFT COMPONENT ENCLOSURE

ACOUSTIC PANEL FOR AN AIRCRAFT TURBOMACHINE

Cellular Core for Aircraft Acoustic Panel and Method of Manufacture

ACOUSTIC TREATMENT DEVICE FOR AN AIRCRAFT PROPULSION ASSEMBLY, AND ITS METHOD OF MANUFACTURE

Acoustic sealing element

ALVEOLAR STRUCTURE OF AN ACOUSTIC DAMPING PANEL COMPRISING AT LEAST ONE ATTACHED ELEMENT CONFIGURED FOR VIBRATING AT A DESIRED FREQUENCY, METHOD FOR PRODUCING SAID ALVEOLAR STRUCTURE

ALVEOLAR STRUCTURE OF AN ACOUSTIC DAMPING PANEL COMPRISING AT LEAST ONE PARTITION CONFIGURED FOR VIBRATING AT A DESIRED FREQUENCY, METHOD FOR PRODUCING SAID ALVEOLAR STRUCTURE

Reinforced acoustic treatment panel for an aircraft propulsion unit

Removable mechanical part for acoustic insulation of an air inlet casing

OPTIMISED HONEYCOMB CORE AND ACOUSTIC ATTENUATION PANEL COMPRISING IT FOR AN AIRCRAFT TURBOMACHINE

AIRCRAFT COMPRISING AT LEAST ONE AIR INTAKE DEVICE CONFIGURED TO LIMIT THE ONSET OF AERODYNAMIC NOISE

AIRCRAFT ENGINE NACELLE PROVIDED WITH A THRUST REVERSER HAVING A MOBILE EJECTION STRUCTURE

Circumferentially varying fan casing treatments for reducing fan noise effects

Acoustic attenuation structures

Engine exhaust nozzle with acoustic attenuation

Auxiliary power unit air inlet door with specified acoustic reflecting and/or diffusing characteristics

NACELLE INLET ASSEMBLY WITH ACOUSTIC PANEL

Propulsion flow path duct systems and methods

BLENDED WING BODY AIRCRAFT

ACOUSTIC PANEL COMPRISING AT LEAST TWO CELLULAR STRUCTURES WHICH ARE NESTED ONE INSIDE THE OTHER, AIRCRAFT HAVING AT LEAST ONE SUCH ACOUSTIC PANEL

HYBRID TURBOMACHINE FOR AIRCRAFT WITH AN ACTIVE ACOUSTIC CONTROL SYSTEM

Multi-frequency Helmholtz resonator system

Aircraft nacelle inlet

Turbine engine acoustic panel with outer flange case mounting

POROUS SKIN COMPRISING A PLURALITY OF STRIPS AND AN ACOUSTIC ATTENUATION PANEL COMPRISING SUCH A POROUS SKIN

Module ensuring an attenuation of sound waves and a heat exchange

Propulsion system for an aircraft

Gas turbine engine with acoustic liner

Method for manufacturing a structure with cellular cores for a turbojet nacelle

Microwave thermal anti-icing system for aircraft acoustic structure

Nacelle liner comprising unit cell resonator networks

Soundproofing coating comprising a cellular structure

Variable-porosity panel systems and associated methods

ACOUSTIC PANEL

Propulsion unit with improved boundary layer ingestion

Acoustic attenuation panel for low-frequency waves

AIR INTAKE LIP OF A TURBOMACHINE NACELLE COMPRISING AN ACOUSTIC DEVICE AND METHOD FOR PRODUCING SUCH A LIP

Acoustic panel core with multi-material and/or multi-layered construction

Attachable acoustic panels and method of making same

Method for manufacturing a sound-absorbing sandwich panel for reducing noise of an aircraft engine

Low noise ducted fan

Turbomachine fan

Resistive skin shell incorporating perforated metal bands, and acoustic inner wall of an aircraft air intake formed from such resistive skin shells

Acoustic liner for a heat engine

Acoustic attenuation structures

Propulsion flow path duct systems and methods

Additively manufactured septa for acoustic panels

Nacelle air intake and nacelle comprising such an air intake

Nacelle air intake and nacelle comprising such an air intake

Strip-form acoustic material having an integrated flange, and internal wall of an aircraft air intake made with this material

Method for creating alveolar cores having open inner conical shapes

Expandable cellular system for a sandwich panel

Cellular sound insulation structure including a diaphragm provided with a tube configured to treat different acoustic frequencies, method for manufacturing such a cellular sound insulation structure, and associated tool

Advanced inlet design

Method for using contour correct thermoplastic core in bonded acoustic panel assembly

Method for preparing a support and for acoustic management on a turbine engine or a nacelle

Methods, precursors, and abrasive blasting masks for manufacturing noise attenuating devices

Variable geometry inlet system

Multifrequency absorption acoustic panel for an aircraft nacelle

Turbofan engine, nacelle thereof, and associated method of operation

Turbomachine nacelle having acoustically porous walls

Anterior part of a nacelle of an aircraft propulsion assembly having a thermal transition region

Anterior part of a nacelle for an aircraft propulsion assembly, whose front frame is connected to an outer wall without penetrating it

Acoustic liner and gas turbine engine with such acoustic liner

ACOUSTIC BARRIER ASSEMBLY FOR USE IN A VEHICLE

Air inlet, nacelle, propulsive assembly and aircraft with grooved lip

Acoustic panel for an aircraft nacelle air inlet with castellated resistive skin, propulsion unit and aircraft fitted with such acoustic panels

Honeycomb core with improved acoustic properties and method for making same

Acoustic damper

DOUBLE-ENCLOSURE ACOUSTIC ELEMENT OF SMALL SIZE, IN PARTICULAR FOR AN AIRCRAFT ACOUSTIC PANEL

Structural panel with woven element core

Profiled structure and associated turbomachine

ACOUSTIC TREATMENT FOR AIRCRAFT ENGINE

Acoustic panel for a turbomachine and method for the manufacturing thereof

Defrosting and acoustic treatment device for an air intake lip of a turbojet engine nacelle

Acoustic treatment structure for an aircraft propulsion unit nacelle

Method for manufacturing a porous layer of an acoustic attenuation structure, porous layer of an acoustic attenuation structure thus obtained and acoustic attenuation structure comprising said porous layer

ACOUSTIC LINER PANEL AND CONTAINMENT FOR A GAS TURBINE ENGINE

System for reducing interference noise of rotor and stator blades, and flight vehicle

Method for manufacturing a cellular core for an acoustic panel

Assembly method for an air intake of a jet engine of an aircraft

Sound attenuation panel and methods of constructing and installing the same

Acoustic panel for a nacelle of an aircraft propulsion unit, and related manufacturing methods

Forming a structured panel with one or more structural reinforcements

Cell structure and acoustic attenuation device for a nacelle of an aircraft propulsion assembly

Acoustic panel and associated propulsion unit

Acoustic absorption structure comprising at least one rotationally-indexed acoustic element and aircraft propulsion assembly comprising said acoustic absorption structure

Acoustic absorption structure comprising cells with at least one annular canal, aircraft propulsion system comprising said structure

Acoustic treatment device for an aircraft turbojet engine nacelle

NACELLE INLET AND SYSTEM AND METHOD FOR MAKING SAME

Forward part of an aircraft propulsion unit nacelle comprising a main propagation path for forces between an air intake lip and a back skin of an acoustic panel

Aircraft engine nacelle comprising an anti-icing protection system

Nacelle inlet with reinforcement structure

Low drag, variable-depth acoustic liner

Assembly comprising two juxtaposed acoustic panels in which the panels comprise a resistive face which extends as far as an end wall

Device For Reducing Or Even Eliminating Tonal Noise For An Aircraft Powerplant De-Icing System

Sound-absorbing panel and manufacturing method for same

Method for manufacturing deicing acoustic skin for an aircraft acoustic panel, using a fiber spacing device

Inlet deep cavity flutter liner

Air intake structure of an aircraft nacelle

Multi-degree of freedom acoustic panel

Acoustic panel and method for making the same

Methods, systems, and apparatuses for in-line variably porous surfaces

Production method for an acoustic panel comprising inserts

Sound attenuation panel for aircraft having a combination of acoustic attenuation properties

Multi-frequency helmholtz resonator system

METHOD OF FORMING AN ACOUSTIC BOND PANEL WITH INSERTABLE ACOUSTIC ASSEMBLIES

Acoustic liners with oblique cellular structures

Sound-proofing covering comprising a cellular structure with curved cells formed on either side of one and the same inner wall

Thermoplastic bonding process for acoustically treated linear facesheets

ACOUSTIC ATTENUATION SYSTEM FOR NACELLE STRUCTURES AND METHOD THEREFOR

Noise attenuation structures

Wave-shaped acoustic insert and core

Additively manufactured septa for acoustic panels

Acoustic attenuation panel for an aircraft propulsion unit and propulsion unit including such a panel

Acoustic panel with structural septum

Frost protection system for an aircraft engine nacelle

Acoustic attenuation on a turbine engine wall

Locating an aperture based on a signature of an embedded conductive element

Advanced inlet design

Acoustic device manufacturing system

Acoustic liner having internal structure

Active system generating destructive acoustic interference for an aircraft engine with multiple fan spools

Structural panel with splice joint between adjacent core structures

Acoustic honeycomb panel with integrated electrical heater

Angled acoustic honeycomb

Turbomachine vane comprising an electroacoustic source with improved assembly mode, row of outlet guide vanes and turbomachine comprising such a vane

Acoustic panel with folding chamber

Air inlet for a nacelle for an aircraft and its process for manufacturing

Composite structure assembly having an interconnected layered core

Composite structure assembly having a conformable core

Plugged acoustic honeycomb

Aircraft having a static air inlet system with a separator, and an antivibration method

Segmented acoustic insert

Acoustic treatment panel comprising cells which each contain a plurality of conduits

Acoustic treatment panel comprising a porous acoustically resistive structure comprising connecting canals

Structural panels for exposed surfaces

Method of forming an acoustic bond panel with insertable acoustic assemblies

Variable displacement flutter damper for a turbofan engine

Flutter inhibiting intake for gas turbine propulsion system

Acoustically damped gas turbine engine

Flutter damper for a turbofan engine

Fan flutter suppression system

Flutter dampening acoustic liner for a turbofan engine

Acoustic panel of turbine engine

Flutter inhibiting intake for gas turbine propulsion system

METHODS, PRECURSORS AND ABRASIVE BLASTING MASKS FOR MANUFACTURING NOISE ATTENUATING DEVICES

Acoustic liner and method of forming an acoustic liner

AIR INTAKE STRUCTURE FOR AN AIRCRAFT NACELLE

Method for forming a structural panel

Air intake structure for an aircraft nacelle

STRUCTURE FOR PROPULSIVE AIRCRAFT ASSEMBLY, ASSOCIATED PROPULSIVE SYSTEM AND ASSEMBLY

STRUCTURE ESTABLISHING A SOUND INSULATOR

Liner assembly, engine housing, and methods of assembling the same

Systems and methods for forming perforations in a barrel structure

Aircraft nacelle including a link between a conduit of an air inlet and a conduit of an engine

Assembly for an aircraft turbine engine comprising a fan casing equipped with an acoustic liner incorporating a fan casing stiffener

Turbomachine test bench with active noise control

Acoustic liners and method of shaping an inlet of an acoustic liner

Acoustic panels that include multi-layer facesheets

Acoustic paneling

Sound absorbers for airframe components

Structural panel with woven element core

Structure ensuring attenuation of acoustic waves and thermal exchange

Acoustic attenuation panel for a turbojet engine nacelle

Acoustic panel for aircraft nacelle, and method of manufacturing the acoustic panel

Methods of repairing an acoustic sandwich panel and acoustic sandwich panel repair kits therefor

Inlet assembly for a turbofan engine

Acoustic liner for gas turbine engine components

Flow drag mitigation device

Device for attaching an air inlet onto a fan casing of an aircraft turbojet nacelle

Auxiliary power unit inlet duct assembly for mitigating noise

Fan case for use in a turbofan engine, and method of assembling a turbofan engine

Front lip of a turbofan engine nacelle comprising hot-air bores upstream from acoustic panels

Turbofan engine and method of reducing air flow separation therein

Forming a nacelle inlet for a turbine engine propulsion system

Compartmentalized structure for the acoustic treatment and the de-icing of an aircraft nacelle and aircraft nacelle incorporating said structure

Heat-exchange and noise-reduction panel for a propulsion assembly

Septumization of honeycomb sandwiches

Synergetic noise absorption and anti-icing for aircrafts

Synergetic noise absorption and anti-icing for aircrafts

Jet engine anti-icing and noise-attenuating air inlets

Inlet flow restrictor

Aircraft engine nacelle

Nacelle inlet with extended outer barrel

Supersonic caret inlet system leading edge slat for improved inlet performance at off-design flight conditions

Acoustic structural panel with herringbone core

Acoustic controlled ice deflecting auxiliary power unit inlet system

Device for de-icing the inlet of a nacelle of an aircraft engine, method for producing such a de-icing device, and aircraft engine nacelle provided with such a de-icing device

System for forming perforations in a barrel section

Plated polymer compressor

Composite honeycomb structure

Sound-damping arrangement for an engine nacelle and engine nacelle comprising such an arrangement

Noise suppression apparatus and methods of manufacturing the same

Nacelle for an aircraft turbojet engine with an extended front lip

Thermally conforming acoustic liner cartridge for a gas turbine engine

Aircraft turbomachine comprising a deflector

Noise attenuating lipskin assembly and methods of assembling the same

Gas turbine silencer, and gas turbine provided with same

Acoustic liner

Acoustically optimized air inlet

Aircraft nacelle comprising an improved air intake

Acoustically attenuating sandwich panel constructions

Electric redundant circuit

Lipskin for a nacelle and methods of making the same

Removable acoustic panels for turbojet engine casing

Pyramid waffle core structure and method of fabrication

Turbomachine casing

Multi-sectional acoustic septum

Septumization of honeycomb sandwiches

Air inlet structure for a turbojet engine nacelle of laminar type

Systems and methods for acoustic resonance mitigation

Fluid discharge vibration damping strips for acoustic protection of aircraft turbomachine fan casing

Turbine engine casing

Air intake structure for turbojet engine nacelle

Method of manufacturing a sound absorbing panel

Monolithic acoustically-treated composite structures and methods for fabricating the same

Aircraft nacelle comprising a deformable connection between an air intake and a power plant

Metallic sandwich structure having small bend radius

Engine casing of an aircraft gas turbine having sound-absorbing elements in the fan inflow region

Inlet section of an aircraft engine nacelle

Panel for the acoustic treatment comprising hot air ducts and at least one stabilization chamber

Panel for the acoustic treatment comprising hot air ducts and at least one annular channel

Monolithic acoustically-treated composite structures and methods for fabricating the same

Wall made from a composite material reinforced so as to limit the spread of a crack in a direction

Aircraft air inlet diverter assemblies with improved aerodynamic characteristics

Engine inlet varying impedance acoustic liner section

Seamless acoustic liner

Soundproofing panel for turbomachine and turbomachine comprising such a panel

Method of processing acoustic waves emitted at the outlet of a turbo engine of an aircraft with a dielectric-barrier discharge device and aircraft comprising such a device

Fastening device particularly suitable for the fastening between an air intake and an engine of an aircraft nacelle

Fastening device particularly suitable for the fastening between an air intake and an engine of an aircraft nacelle

Fastening device particularly suitable for the fastening between an air intake and an engine of an aircraft nacelle

Air intake of an aircraft nacelle that incorporates a reinforced lip with a defrost system by joule-effect

Process for the production of an acoustic treatment panel that integrates channels juxtaposed with an alveolar structure

Process for the production of a panel for the acoustic treatment incorporating the frost treatment function with hot air

LAMINATE THERMAL INSULATION BLANKET FOR AIRCRAFT APPLICATIONS AND PROCESS THEREFOR

PROCESS FOR MANUFACTURING AN ACOUSTIC PANEL FOR AN AIRCRAFT NACELLE

Nacelle incorporating an element for connecting a lip and an acoustic attenuation panel together

Panel for the acoustic treatment with a progressive thickness

Method for making a network of drainage pipes and acoustic processing panel including such a network of drainage pipes

Air inlet for aircraft propulsion unit having a structure resistant to excess pressure and a process for repairing an air inlet of an aircraft propulsion unit

AIRCRAFT NACELLE INCLUDING A CONTINUE JOINT AREA BETWEEN AN OUTER WALL AND A FRONT FRAME

Aircraft nacelle including at least one radial partition between two conducts

Aircraft nacelle including a rear frame inclined to the rear

Acoustic processing panel, more particularly adapted for an air intake in an aircraft nacelle

Aircraft nacelle including an optimised acoustic processing system

Aviation engine inlet with tangential blowing for buzz saw noise control

Gaseous-fluid supply system for noise abatement application

Composite honeycomb structure

Inlet section of an aircraft engine nacelle

AIR INTAKE STRUCTURE FOR A TURBINE ENGINE NACELLE

Device for connecting an air inlet with an aircraft nacelle actuator assembly

Measurement instrument support interposed between a drive unit and an air intake of an aircraft nacelle

Inner wall for a turbomachine nacelle

Wave attenuation panel inserted between the motor and air inlet of an aircraft nacelle

Panel for an air intake of an aircraft nacelle that ensures optimized acoustic treatment and frost treatment

Method for making deicing system on a nacelle panel

Acoustic attenuation panel for aircraft for engine nacelle

Assembly of components connected by a device that maintains the integrity of the surface of one of the components

Acoustic treatment panel with integral connecting reinforcement

Aircraft engine nacelle air intake assembly

System for joining acoustic cellular panel sections in edge-to-edge relation

Nacelle for turbojet engine

LOCKING SYSTEM FOR AIR INTAKE STRUCTURE FOR TURBOJET ENGINE NACELLE

AIR INTAKE LIP FOR TURBOJET NACELLE

Air intake for aircraft nacelle, and propulsion assembly including such air intake

Locking system for air intake structure for turbojet engine nacelle

Aircraft nacelle including hot air discharge means

Acoustic coating for an aircraft incorporating a frost treatment system by joule effect

Aircraft leading edge

Method for joining cellular acoustic panels

Intake duct liner for a turbofan gas turbine engine

Acoustic processing structure particularly adapted to the air inlet of an aircraft nacelle

Inlet section of an aircraft engine nacelle

Aircraft nacelle guidance system installation

Aircraft nacelle including an optimised ice treatment system

Aero-acoustic aviation engine inlet for aggressive noise abatement

Engine inlet deep acoustic liner section

Air inlet shroud structure

Gas turbine engine inlet with noise reduction features

Acoustic panel

Integral suction device with acoustic panel

System for defrosting the leading edge sheath of an air inlet hood for a turboengine

SYSTEME D'ANTI GIVRAGE ET DE DEGIVRAGE DE NACELLE DE MOTEUR D'AERONEF A TAPIS RESISTIF

Coating for acoustic treatment that integrates the function of hot-air treatment of frost

Method for making a tubular composite structure

Acoustic barrel for aircraft engine nacelle including crack and delamination stoppers