An aircraft door sealing system and an aircraft door arrangement are disclosed. The system comprises a resilient sealing element secured to an aircraft door arrangement first element and comprising asealing lip extending from a sealing member. A rigid counter-bearing element is secured to an aircraft door arrangement second element and cooperates with the sealing element to seal a gap between thefirst and second elements. The counter-bearing element comprises a first portion cooperating with the sealing member and a second portion cooperating with the sealing lip. The sealing lip and the second portion are positioned relative to each other, and the sealing lip can be resiliently deformed, so that the sealing lip is applied to the second portion and a contact face between the sealing lipand the second portion is formed or increases, when an external pressure acting on an outer face of the sealing lip via the gap, exceeds a threshold value.

    公开了一种飞行器门密封系统和飞行器门组件,该系统包括密封元件,其能被紧固在飞行器门组件的第一元件上且密封元件包括密封体及密封唇。配合支承元件能被紧固在飞行器门组件的第二元件上并与密封元件共同作用,以密封存在于第一元件与第二元件之间的间隙。配合支承元件包括与密封体共同作用的第一配合支承区段、及与密封唇共同作用的第二配合支承区段。密封唇和第二配合支承区段相对于彼此定位且密封唇能这样弹性变形,使得:当在该系统已安装在飞行器门组件中的状态下经由第一元件与第二元件之间的间隙作用于密封唇的外表面上的外部压力超过阈值时,密封唇抵靠第二配合支承区段并且在密封唇与第二配合支承区段之间形成接触面或者接触面增大。


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    Titel :

    AIRCRAFT DOOR SEALING SYSTEM AND AIRCRAFT DOOR ARRANGEMENT


    Weitere Titelangaben:

    飞行器门密封系统和飞行器门组件


    Beteiligte:
    HEEREN JENS (Autor:in)

    Erscheinungsdatum :

    2020-05-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16J Kolben , PISTONS / B64C AEROPLANES , Flugzeuge



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