The invention relates to a valve (10) for controlling the internal pressure p in a cabin of an aircraft, comprising a first flap (11) and a second flap (12), wherein the flaps (11, 12) control a pressure-changing fluid flow (L) between the surroundings and the cabin through an opening (15) of a limiting element (14) of the cabin. In order to increase the inflow volume of the fluid, according to the invention at least one of the flaps (11, 12) is adjustable in the inflow position in respect of the opening (15) in the direction of the surroundings, such that the flow surface of the flap (11, 12) is increased for the air flow (L). Furthermore according to the invention at least one of the flaps (11, 22) has a closure device (21) which reduces an outflow of the fluid that had previously flowed in during an inflow process. According to the invention, a closure-device (21) is furthermore arranged, wherein said closure device closes a region between the first flap (11) and the second flap (12) in the inflow position of the flaps (11, 12).


    Access

    Download


    Export, share and cite



    Title :

    Ventil zur Steuerung des Innendrucks in einer Kabine eines Luftfahrzeugs


    Additional title:

    Valve for controlling the internal pressure in a cabin of an aircraft
    Soupape de commande de la pression interne dans un habitacle d'un aéronef


    Contributors:

    Publication date :

    2018-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F16K VALVES , Ventile



    Videoüberwachungssystem für eine Kabine eines Luftfahrzeugs, Verfahren zum Überwachen einer Kabine eines Luftfahrzeugs und Luftfahrzeug

    MEHRHOLZ HOLGER / STÜBNER JÖRN / SOULARD SOPHIE et al. | European Patent Office | 2021

    Free access

    Klapptisch für die Kabine eines Luftfahrzeugs

    PRANGE DENNIS | European Patent Office | 2024

    Free access

    Luftverteilungssystem für eine Kabine eines Luftfahrzeugs

    LOHMAR JENS | European Patent Office | 2022

    Free access

    Kontrollsystem für die Kabine eines Luftfahrzeugs, Datenverteilungsvorrichtung und Luftfahrzeug

    RIEDEL CHRISTIAN / NETZLER MICHAEL / BRÜCHMANN GERD | European Patent Office | 2025

    Free access