The shark-like water-air amphibious cross-medium aircraft is characterized in that a fuselage is in a shape similar to a large white shark, a nose fuselage is a slender body, the abdomen space of the fuselage is increased, and the water storage tank is reserved on the back of the fuselage. After the aircraft slowly lands on the water surface, passive water inflow and passive water outflow can be achieved through the gravity of the aircraft, and the effects of increasing buoyancy and reducing water inflow impact are achieved. The empennage part adopts a novel inverted Y shape, and the empennage adopts a full control surface and is used for balancing the increased volume of the abdomen of the fuselage. Through the upwarped paddling plate, the surface tension of water during water outlet is reduced, and the aircraft is easier to take off. The underwater mode of the aircraft is ingenious, the propelling system is safe and reliable, the structure is simple, the strength requirement is low, the stability is good, the aircraft is suitable for reconnaissance, fighter fighter or defense tasks under various working conditions, and meanwhile the requirements of different tasks can be met by scaling the model.

    本发明公开了一种带蓄水舱的类鲨型水空两栖跨介质飞行器,其中机身采用类似大白鲨的外形,机头机身为细长体,机身腹部空间增大,并在机身背部预留蓄水舱。飞行器缓慢降落到水面后,利用自身重力,可实现被动进水以及被动出水,达到增加浮力减小入水冲击的效果。尾翼部分采用新型的倒Y型,尾翼采用全舵面,用于平衡机身腹部增大的体积。通过上翘的划水板,减小出水时的水表面张力,更易起飞。本发明飞行器提出的入水方式巧妙,推进系统安全可靠,结构简单,强度要求低,稳定性好,适用于多种工况下的侦察、歼击或防卫任务,同时可以以此模型进行缩放来满足不同任务的要求。


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    Title :

    Shark-like water-air amphibious cross-medium aircraft with water storage tank and control method


    Additional title:

    带蓄水舱的类鲨型水空两栖跨介质飞行器及控制方法


    Contributors:
    LIU YANG (author) / WU ZHENLONG (author) / TAN HUIJUN (author) / LI KAIFU (author)

    Publication date :

    2024-08-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen



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