The invention relates to a vibration isolation device (100) comprising :- a frame (10) intended to be mounted on an engine casing,- an axis (20) intended to be mounted to an external component to isolate,- a resilient member (30) located between said frame (10) and said axis (20),- a fuse mechanism (40) ensuring that said vibration isolation device presents a first stiffness when loads applied to said vibration isolation device (100) are below a predetermined threshold load, and a second stiffness, lower than the first stiffness, when loads applied to the vibration isolation device are at least equal to said predetermined threshold load,wherein said fuse mechanism (40) is arranged, within said vibration isolation device (100), to constrain said resilient member (30) within a predetermined space when the loads applied to the vibration isolation device (100) are below said predetermined threshold load and to release said resilient member so that this latter is capable of deforming beyond said predetermined space when loads applied to the vibration isolation device are at least equal to said predetermined threshold load.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    A VIBRATION ISOLATION DEVICE, ESPECIALLY FOR AIRCRAFT APPLICATIONS


    Weitere Titelangaben:

    SCHWINGUNGSISOLIERENDE VORRICHTUNG, INSBESONDERE FÜR FLUGZEUGANWENDUNGEN
    DISPOSITIF D'ISOLATION DE VIBRATIONS, NOTAMMENT POUR DES APPLICATIONS D'AÉRONEF


    Beteiligte:
    SHAHOSSEINI IMAN (Autor:in) / NALL JOHN (Autor:in) / ROSON IVAN (Autor:in)

    Erscheinungsdatum :

    11.08.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16F SPRINGS , Federn / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Vibration isolation device, especially for aircraft applications

    SHAHOSSEINI IMAN / NALL JOHN / ROSON IVAN | Europäisches Patentamt | 2020

    Freier Zugriff

    VIBRATION ISOLATION DEVICE, ESPECIALLY FOR AIRCRAFT APPLICATIONS

    SHAHOSSEINI IMAN / NALL JOHN / ROSON IVAN | Europäisches Patentamt | 2018

    Freier Zugriff

    A VIBRATION ISOLATION DEVICE, ESPECIALLY FOR AIRCRAFT APPLICATIONS

    SHAHOSSEINI IMAN / NALL JOHN / ROSON IVAN | Europäisches Patentamt | 2018

    Freier Zugriff

    A VIBRATION ISOLATION DEVICE, ESPECIALLY FOR AIRCRAFT APPLICATIONS

    SHAHOSSEINI IMAN / NALL JOHN / ROSON IVAN | Europäisches Patentamt | 2022

    Freier Zugriff

    A VIBRATION ISOLATION DEVICE, ESPECIALLY FOR AIRCRAFT APPLICATIONS

    NALL JOHN / SHAHOSSEINI IMAN / ROSON IVAN | Europäisches Patentamt | 2022

    Freier Zugriff