The invention discloses a four-rotor tilting layout aircraft and a working method thereof. The four-rotor tilting layout aircraft comprises a fuselage, wings, a horizontal empennage, a tiltable duct, a first tiltable power device and a second tiltable power device, the wings are arranged on the two sides of the middle of the fuselage, the horizontal empennage is arranged at the tail end of the fuselage, tilting ducts are symmetrically arranged at the two ends of the wings, the first tilting power device is installed at the front end of the fuselage, and the second tilting power device is installed at the tail end of the fuselage; the first tilting power device comprises a first paddle, a first motor and a first tilting steering engine; the second tilting power device comprises a second paddle, a second motor, a second tilting steering engine and a driving transmission component. The aircraft can be in smooth transition, and free conversion between a multi-rotor wing mode and a fixed wing mode is achieved; the two groups of tiltable power devices on the wings of the aircraft can effectively reduce the interference of downwash of the rotors on the wings in a multi-rotor mode in a manner of tilting the ducts.
本发明公开了一种四旋翼倾转布局飞行器及其工作方法,包括:机身、机翼、水平尾翼、可倾转的涵道、第一可倾转动力装置及第二可倾转动力装置;机翼设于机身的中部两侧,水平尾翼设于机身的尾端,机翼两端对称布置有可倾转的涵道,第一可倾转动力装置安装于机身的前端,第二可倾转动力装置安装于机身的尾端;第一可倾转动力装置包含:第一桨叶、第一电动机、第一倾转舵机;第二可倾转动力装置包含:第二桨叶、第二电动机、第二倾转舵机及驱动传动构件。本发明使得飞行器可以平稳过渡,实现多旋翼模式和固定翼模式自由转换;飞行器机翼上的两组可倾转动力装置通过倾转涵道的方式,可以有效减少在多旋翼模式时旋翼下洗流对机翼的干扰。
Four-rotor tilting layout aircraft and working method thereof
一种四旋翼倾转布局飞行器及其工作方法
2024-10-01
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
High-speed tilting four-rotor aircraft and driving method thereof
European Patent Office | 2024
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