The invention relates to an aero-drive (3) for an aircraft (1), comprising:-a propeller (4), which is arranged on a drive shaft (5) of the aero-drive (3) and can be driven by means of the drive shaft (5) about an axis of rotation (6) of the propeller (4),-a propeller fairing (8), which is arranged on the drive shaft (5) and can be driven by means of the drive shaft (5) about an axis of rotation (6) of the propeller (4), the invention relates to an aero-drive (3) comprising a propeller (4), a propeller fairing (8) which is arranged in a front region (10) of the propeller (4) as viewed in the direction (9) of an axis of rotation (6) of the aero-drive (3), a propeller fairing adjustment device (12) for varying a volume of the propeller fairing (8) in a defined manner in a radial direction (13) relative to the axis of rotation (6). The invention further relates to an aircraft (1) having at least one aero-drive (3) and to a method for operating an aero-drive (3).

    本发明涉及一种用于飞行器(1)的航空驱动装置(3),具有:‑螺旋桨(4),所述螺旋桨布置在所述航空驱动装置(3)的驱动轴(5)上并且能够借助所述驱动轴(5)围绕所述螺旋桨(4)的旋转轴线(6)被驱动,‑螺旋桨整流罩(8),所述螺旋桨整流罩布置在所述螺旋桨(4)的沿着所述航空驱动装置(3)的旋转轴线(6)的方向(9)观察的前部区域(10)中,‑螺旋桨整流罩调节装置(12),所述螺旋桨整流罩调节装置用于相对于旋转轴线(6)沿着径向(13)按定义地改变所述螺旋桨整流罩(8)的体积。此外,本发明涉及一种具有至少一个航空驱动装置(3)的飞行器(1)以及用于运行航空驱动装置(3)的方法。


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    Title :

    Aviation drive, aircraft and method for operating aviation drive


    Additional title:

    航空驱动装置、飞行器以及运行航空驱动装置的方法


    Contributors:

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge




    Aviation aircraft

    ZHANG YUANJIAN | European Patent Office | 2021

    Free access