A noise-abatement systems (10) provide noise abatement to a wing assembly (Wp) provided with a forward edge slat (ES) and include an elongated shield element (20) which is unconnected but positionable adjacent to a lower trailing edge (16a) of the edge slat (ES) along a lengthwise extent thereof, and a support tab (24) having a distal end fixed to the shield element (20) and a proximal end capable of fixation to an interior cove surface of the edge slat (ES) adjacent an upper trailing edge (22) thereof. The support tab (24) will therefore allow movement of the shield element (20) towards and away from the lower trailing edge (16a) of the edge slat (ES) between an operative position wherein the shield element (20) is positioned adjacent to the lower trailing edge (16a) of the edge slat (ES) along the lengthwise extent thereof and an inoperative position wherein the shield element (20) is spaced from the lower trailing edge (16a) of the edge slat (ES) and positioned in the cove region (12) thereof, respectively.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    NOISE ABATEMENT SYSTEMS FOR RETRACTABLE LEADING EDGE WING SLATS OF AN AIRCRAFT WING ASSEMBLY



    Erscheinungsdatum :

    11.03.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    NOISE ABATEMENT SYSTEMS FOR RETRACTABLE LEADING EDGE WING SLATS OF AN AIRCRAFT WING ASSEMBLY

    DOS REIS DANILLO / CRENITE SIMŌES LEANDRO / DO CARMO MICAEL et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    NOISE ABATEMENT SYSTEMS FOR RETRACTABLE LEADING EDGE WING SLATS OF AN AIRCRAFT WING ASSEMBLY

    DOS REIS DANILLO CAFALDO / CRENITE SIMOES LEANDRO GUILHERME / DO CARMO MICAEL GIANINI VALLE et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Noise abatement systems for retractable leading edge wing slats of an aircraft wing assembly

    DOS REIS DANILLO CAFALDO / CRENITE SIMÕES LEANDRO GUILHERME / DO CARMO MICAEL GIANINI VALLE et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    RETRACTABLE LEADING EDGE WING SLATS HAVING AUTONOMOUSLY CURVABLE AIRFLOW SHIELD FOR NOISE-ABATEMENT

    DOS REIS DANILLO / CRENITE SIMŌES LEANDRO / DO CARMO MICAEL et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    RETRACTABLE LEADING EDGE WING SLATS HAVING AUTONOMOUSLY CURVABLE AIRFLOW SHIELD FOR NOISE-ABATEMENT

    DOS REIS DANILLO CAFALDO / CRENITE SIMÕES LEANDRO GUILHERME / DO CARMO MICAEL GIANINI VALLE et al. | Europäisches Patentamt | 2020

    Freier Zugriff