The invention provides an amphibious aircraft and belongs to the field of aircrafts. The amphibious aircraft comprises an aircraft body, a running power system and a flight power system, wherein the aircraft body is provided with a first duct, the running power system is connected to the aircraft body, the flight power system comprises a left free rotor wing and a right free rotor wing which are arranged on the left side and the right side of the aircraft body, and a first duct rotor wing arranged in the first duct. The flight power system adopts the combination of the left free rotor wing, the right free rotor wing and the first ducted rotor wing and can provide large enough flight power, so use efficiency of each rotor wing and flight efficiency of the whole machine are effectively improved. As the first ducted rotor wing is located in the first duct of the aircraft body, the size of the first ducted rotor wing is smaller, and the size and the weight of the whole aircraft are effectively reduced.

    本申请提供了一种两栖飞行器,属于飞行器领域。两栖飞行器包括飞行器本体、行驶动力系统和飞行动力系统。飞行器本体设有第一涵道。行驶动力系统连接于所述飞行器本体。飞行动力系统包括设置于飞行器本体左右两侧的左自由旋翼和右自由旋翼,以及设置于所述第一涵道内的第一涵道旋翼。飞行动力系统采用左自由旋翼、右自由旋翼和第一涵道旋翼的组合可提供足够大飞行动力,有效提高了各旋翼的使用效率和整机飞行效率。由于第一涵道旋翼位于飞行器本体的第一涵道内,第一涵道旋翼的尺寸更小,有效减小整个飞行器的体积和重量。


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    Title :

    Amphibious aircraft


    Additional title:

    一种两栖飞行器



    Publication date :

    2021-11-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B64C AEROPLANES , Flugzeuge



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