An exhaust duct configured to be arranged around an exhaust nozzle of an engine, the exhaust duct having a plurality of sections. The sections are circular between an inlet section and an outlet section, with the exception of the sections of a deformed segment, each section of the deformed segment extending from a bottom sector to a top sector, the bottom sector having a non-circular shape so that at least a volume of liquid that is not able to reach, by force of gravity, the inlet section and the outlet section, is less than a volume threshold when the pitch and roll angles respectively lie within predetermined pitch and roll angle ranges.


    Access

    Download


    Export, share and cite



    Title :

    Aircraft provided with an engine and an exhaust duct around an exhaust nozzle of the engine


    Contributors:

    Publication date :

    2025-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    AIRCRAFT PROVIDED WITH AN ENGINE AND AN EXHAUST DUCT AROUND AN EXHAUST NOZZLE OF THE ENGINE

    LEGRAS GUILLAUME / PINTO PHILIPPE / ALBERTINI CHRISTOPHE | European Patent Office | 2024

    Free access

    AIRCRAFT PROVIDED WITH AN ENGINE AND AN EXHAUST DUCT THAT IS DRAINED AROUND AN EXHAUST NOZZLE OF THE ENGINE

    LEGRAS GUILLAUME / FORT PATRICK | European Patent Office | 2024

    Free access

    AIRCRAFT ENGINE COMPRISING A VARIABLE AREA EXHAUST NOZZLE

    BRATH KILIAN / VAN DER MEER PIETER LAURENS / CVACH PETR et al. | European Patent Office | 2022

    Free access

    AIRCRAFT ENGINE COMPRISING A VARIABLE AREA EXHAUST NOZZLE

    VAN DER MEER PIETER LAURENS / CVACH PETR / SAINZ DE LA MAZA JAVIER et al. | European Patent Office | 2023

    Free access

    Aircraft engine comprising a variable area exhaust nozzle

    VAN DER MEER PIETER LAURENS / CVACH PETR / SAINZ DE LA MAZA JAVIER et al. | European Patent Office | 2024

    Free access