A front small tower and a rear small tower of a fuselage are connected with a front middle large rotor and a rear middle large rotor respectively, a nose is connected with a front longitudinal arm, the front end of the front longitudinal arm is connected with a front transverse arm to form a T-shaped front arm, and a left front small rotor and a right front small rotor are connected with the left end and the right end of the front transverse arm respectively; the rear side of the rear small tower is connected with a rear longitudinal arm, the rear end of the rear longitudinal arm is connected with a rear transverse arm to form a T-shaped rear arm, a left rear small rotor and a right rear small rotor are connected with the left end and the right end of the rear transverse arm respectively, an undercarriage is connected to the lower portion of the fuselage, and the rotating faces of the front middle large rotor and the rear middle large rotor are partially overlapped. The front middle large rotor and the rear middle large rotor provide most lift force, the lift force difference between the left front small rotor and the right front small rotor enables the front longitudinal arm to incline left and right, the lift force difference between the left rear small rotor and the right rear small rotor enables the rear longitudinal arm to incline left and right, horizontal torque is generated to cooperatively control the course, the structure is firm, the load capacity is large, and the wind resistance is high. And a universal flight platform is formed.
一种纵列式大旋翼多旋翼飞行器,机身的前小塔和后小塔上分别连接前中大旋翼和后中大旋翼,机头连接前纵向机臂,前纵向机臂前端连接前横向机臂,构成T型前机臂,左前小旋翼、右前小旋翼分别连接前横向机臂的左右两端;后小塔后边连接后纵向机臂,后纵向机臂后端连接后横向机臂,构成T型后机臂,左后小旋翼、右后小旋翼分别连接后横向机臂的左右两端,机身下连接起落架,前中大旋翼和后中大旋翼的旋转面部分重叠,前中大旋翼和后中大旋翼提供大部分升力,左前小旋翼、右前小旋翼的升力差使前纵向机臂左右倾斜,左后小旋翼、右后小旋翼的升力差使后纵向机臂左右倾斜,产生水平力矩协同操纵航向,结构牢固,载重量大,抗风能力强,成为通用的飞行平台。
Tandem type large-rotor-wing multi-rotor-wing aircraft
纵列式大旋翼多旋翼飞行器
2024-08-06
Patent
Electronic Resource
Chinese
Novel retractable tandem rotor wing composite wing aircraft layout
European Patent Office | 2021
|Double-fuselage tandem rotor wing composite wing aircraft layout
European Patent Office | 2021
|Double-rotor-wing type rotor wing structure of circular aircraft
European Patent Office | 2022
|