The invention discloses a rotor wing turning propelling device. The device comprises a power mechanism, a turning warping plate rotor wing assembly, a turning swash plate assembly, a turning driving assembly and a middle shaft assembly. According to the device, a rotating rotor disc is inclined through an inclined static disc, rolling and pitching of a helicopter are controlled, so motion control over the aircraft is achieved, and compared with a traditional vector rotor device which is a system in which a power mechanism and rotors are inclined together, the control mechanism can directly conduct inclined control over the rotor disc, the load of a control mechanism for controlling the direction of the rotor can be reduced. According to the device, the structure is simplified, so a transmission structure is more reliable, manufacturing cost is lower, and compared with a rotor mechanism of a common single-rotor helicopter, the rotor mechanism is higher in maneuverability, faster in response, higher in efficiency and simpler in control method.
本发明公开了一种旋翼变向推进装置,包括动力机构,变向翘板旋翼组件,变向斜盘组件,变向驱动组件,中轴组件;本发明通过倾斜静盘使旋转的旋翼桨盘倾斜,控制直升机的横滚和俯仰从而实现飞行器的运动控制,相比于传统的矢量旋翼装置为动力机构与旋翼一同倾斜的系统,操纵机构可以直接对旋翼的桨盘进行倾斜操控,能够减轻操控其旋翼方向的操纵机构的负担。由于整体方案上通过简化结构,使传动结构更加可靠,其制造成本更少,并且相比于普通单桨直升机的旋翼机构,本旋翼机构的机动性更强,响应更快,效率更高,其控制方法更加简单。
Rotor wing turning propelling device, helicopter and control method
旋翼变向推进装置、直升机及控制方法
2021-12-21
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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