Coaxial double-rotor aircraft

A coaxial double-rotor aircraft is characterized in that a motor is mounted between an upper pair of rotors and a lower pair of rotors of the coaxial double-rotor aircraft, a propeller is mounted on the motor, and rotation of the propeller can provide power for rotation of the upper pair of rotors a...

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Bibliographic Details
Main Author ZENG CHENGGANG
Format Patent
LanguageChinese
English
Published 15.09.2023
Subjects
AEROPLANES
AIRCRAFT
AVIATION
COSMONAUTICS
HELICOPTERS
PERFORMING OPERATIONS
TRANSPORTING
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Summary:A coaxial double-rotor aircraft is characterized in that a motor is mounted between an upper pair of rotors and a lower pair of rotors of the coaxial double-rotor aircraft, a propeller is mounted on the motor, and rotation of the propeller can provide power for rotation of the upper pair of rotors and the lower pair of rotors in the same direction, so that the purpose of providing lift force for the aircraft is achieved. The double-layer rotor wing is simple in structure, light in weight, easy to operate, low in noise, environmentally friendly and good in concealment, the double-layer rotor wings rotating in the same direction can generate larger lift force, and meanwhile the rotor wing structure is more stable. 一种共轴双旋翼飞行器，在共轴双旋翼飞行器的上下两副旋翼之间安装电动机，电动机上安装有螺旋桨，螺旋桨旋转能为上下两副旋翼沿同一方向旋转提供动力，从而达到给飞行器提供升力的目的。本发明不仅结构简单、重量轻、容易操作，而且噪音小、环保、隐蔽性好，同向旋转的双层旋翼能产生更大升力的同时旋翼结构也更加稳固。
Bibliography:Application Number: CN202310832979