The invention discloses a pneumatic wing aircraft, and belongs to the technical field of aviation. The aircraft consists of a fuselage, pneumatic wings and a jet engine 1. The jet engine 1 and a flatnozzle 2 are arranged on the upper side of the front edge of a longitudinal wing 3, and wing flaps 14 are hinged to the lower side of the front edge of a longitudinal wing 3. Wing edges 4 are arrangedon two sides of the longitudinal wing 3, and vertical tail wings 5, steering rudders 6 and an elevator 7 are arranged at the tail. A framework 12 of the longitudinal wing 3 is aluminum alloy latticetruss and connected to a fuselage framework, a heat-resisting layer 10 made of a jet engine exhaust nozzle material is arranged on the upper surface of the framework 12, and the spaces of the framework 12 are filled with a mineral wool heat insulation layer 11. The jet engine 1 is composed of an engine body and the flat nozzle 2. A group of engines are uniformly distributed at the front edge of the longitudinal wing 3, and spray pipes are gathered at the flat nozzle 2; the fuselage structure is the same as that of an existing airplane, and the tail is only provided with horizontal tails 8 anddeceleration plates 9. Air injection generates thrust and lift force. Wing windward sides of the wings are few, flight resistance is small, oil consumption is reduced, invisibility is facilitated, andmaneuverability is good. The scheme is used for designing a new jet aircraft.

    气动翼飞机属于航空技术领域。由机身、气动翼、喷气发动机1组成。纵向翼3前缘上侧装有喷气发动机1和扁喷嘴2,下侧铰连襟翼14。纵向翼3两侧边有翼边4,尾部有垂直尾翼5、转向舵6、升降舵7。纵向翼3的骨架12为铝合金格构式桁架,与机身骨架相连,上表面有喷气发动机尾喷管材质做的耐热层10,骨架12空间填充矿棉隔热层11。喷气发动机1由发动机本体和扁喷嘴2组成。一组发动机均布纵向翼3前缘,喷管汇总于扁喷嘴2。机身结构同现行飞机,尾部只有水平尾翼8、减速板9。喷气既产生推力,又产生升力。机翼迎风面少,飞行阻力小,油耗降低,有利隐身,机动性好。用于设计新喷气式飞机。


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    Titel :

    Pneumatic wing aircraft


    Weitere Titelangaben:

    气动翼飞机


    Beteiligte:
    XU GUANGDI (Autor:in) / XU ZHIHONG (Autor:in) / XU ZHIJUN (Autor:in)

    Erscheinungsdatum :

    22.09.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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