The invention discloses a wing for an aircraft, a high-lift assembly and the aircraft. The wing comprises a main wing and a high-lift assembly. The high lift assembly includes a high lift body movable between retracted and extended positions and a connection assembly movably connecting it to the main wing. The connection assembly includes an elongate rail extending along a rail longitudinal axis between first and second ends and having a middle portion. Rails are mounted to the high lift body and are mounted to the main wings by roller supports to make them movable. The roller support device includes a plurality of support units each mounted to the main wing and having a support surface that engages with an engagement surface provided on the track. The plurality of support units includes first and second end roller units and an intermediate roller unit between the first end roller unit and the second end support unit. The rail includes a recessed portion aligned with the intermediate roller unit along the rail longitudinal axis in the retracted position such that a contact force between the intermediate roller unit and the engagement surface is reduced.

    本发明公开用于飞行器的机翼、高升力组件以及飞行器。机翼包括主机翼和高升力组件。高升力组件包括在缩回与伸出位置之间可移动的高升力本体和将其可移动连接至主机翼的连接组件。连接组件包括沿轨道纵向轴线在第一与第二端部之间延伸并具有中间部分的长形轨道。轨道安装至高升力本体且通过滚子支承装置安装至主机翼使其可移动。滚子支承装置包括均安装至主机翼并具有与轨道上提供的接合表面接合的支承表面的多个支承单元。多个支承单元包括第一和第二端部滚子单元以及在第一端部滚子单元与第二端部支承单元之间的中间滚子单元。轨道包括在缩回位置中与中间滚子单元沿着轨道纵向轴线对准的凹入部分使得中间滚子单元与接合表面之间的接触力减小。


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    Title :

    Wing for aircraft, high-lift assembly and aircraft


    Additional title:

    用于飞行器的机翼、高升力组件以及飞行器


    Contributors:

    Publication date :

    2025-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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