The invention discloses an injection molding front flap two-engine two-wing flight attitude conversion manned aircraft. The bearing machine comprises a box body, a main and auxiliary wing group, an empennage group, a single engine group and the like. The problems that the production process is tedious and the manufacturing cost is high are solved through the injection molding/3D printing one-time forming technology. The energy-saving effect during cruising flight is achieved through flight attitude conversion from takeoff to cruising flight, namely buoyancy/lift force generated by the main and auxiliary wings including the empennages which are unfolded and fly windward. The static unmanned aerial vehicle is shaped like a box body, so that elastic landing and pushing movement are facilitated; during taking off, the aircraft lifts off like a helicopter; during cruising flight, the unmanned aerial vehicle flies like an aircraft under windward buoyancy/lift force. In short, the production cost is reduced through the injection molding/3D printing one-time forming technology; and through the conversion of the flight attitude, the air holding capability and the cruising ability of cruising flight are improved. Therefore, the unmanned aerial vehicle is very suitable for manned flight and brings credible opportunities to popularization and use.

    本发明公开了一种注塑前翻门两引擎两翼飞行姿态转换载人机。该承载机包括:箱体、主副机翼组、尾翼组、单引擎组等。通过注塑/3D打印一次成型技术来解决生产工艺繁琐和制造成本高等的问题。通过起飞后的到巡航飞行时的飞行姿态转换,即由主副机翼包括尾翼展开在迎风飞行下所产生的浮力/或升力,实现巡航飞行时的节能效果。在静态无人机形状似箱体,便于弹性落地和推行移动;在起飞时似直升飞机升空;在巡航飞行时似飞机一样,在有迎风浮力/或升力的下飞行。总之,通过于注塑/3D打印一次成型技术带来了生产成本的下降;通过飞行姿态转的转换,带来了巡航飞行的持空能力和续航能力的提升。所以很适用于载人飞行,对推广使用也带来了可信的契机。


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    Titel :

    Injection molding front overhead door double-engine two-wing flight attitude conversion manned machine


    Weitere Titelangaben:

    一种注塑前翻门双引擎两翼飞行姿态转换载人机


    Beteiligte:
    ZHANG JIANING (Autor:in) / ZHANG CHI (Autor:in) / LU RONG (Autor:in) / FU YUCONG (Autor:in)

    Erscheinungsdatum :

    03.02.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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