The invention provides an electric three-airfoil tilt rotor vertical short-distance take-off and landing aircraft, and relates to the field of electric vertical take-off and landing aircrafts. The aircraft comprises a fuselage, a front wing is arranged on the front portion of the fuselage, first tilting nacelles are arranged on the wing tips of the two sides of the front wing, a main wing is arranged in the middle of the fuselage, second tilting nacelles are arranged on the wing tips of the two sides of the main wing, empennages are arranged on the rear portion of the fuselage, and the empennages comprise the vertical empennage and the horizontal empennage. Third tilting nacelles are arranged on the wing tips of the two sides of the horizontal empennage. Short-distance take-off and landing action: six tilting nacelles of the aircraft tilt in the short-distance take-off and landing stage according to the preset take-off and landing distance; when the aircraft prepares to take off, the rotor wings start to rotate, acting airflow is generated, and short-distance take-off and landing lift force is generated on the aircraft. The aircraft can adopt a vertical take-off and landing mode under the condition of no runway; under the condition that a runway exists, a short-distance take-off and landing mode is adopted, and larger take-off gravity and lower power consumption are achieved compared with vertical take-off and landing.
本发明提供了一种电动三翼面倾转旋翼垂直短距起降飞行器,涉及电动垂直起降飞行器领域。本飞行器包括:机身,机身的前部设置有前翼,在前翼的两侧翼尖均设置有第一倾转短舱,机身的中部设置有主翼,在主翼的两侧翼尖均设置有第二倾转短舱,机身的后部设置有尾翼,尾翼包括垂直尾翼和水平尾翼,在水平尾翼的两侧翼尖均设置有第三倾转短舱;短距起降动作:根据预设起降距离在短距起降阶段内飞行器的六个倾转短舱发生倾转;当飞行器准备起飞时,旋翼开始旋转,产生作用气流,对飞行器产生短距起降升力。本飞行器在无跑道的情况下,可采用垂直起降模式;在有跑道的情况,采用短距起降模式,实现比垂直起降更大的起飞重力、更低的耗电量。
Electric three-airfoil tilt rotor vertical short-distance take-off and landing aircraft
一种电动三翼面倾转旋翼垂直短距起降飞行器
07.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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