The invention provides a hybrid power four-duct manned aircraft which adopts a double-power system of a turbine shaft engine and a motor and provides driving force for four variable-pitch duct fans through a transmission box body and a transmission shaft. Two flight modes of vertical take-off and landing and fixed wing cruising of the aircraft are achieved by tilting the front two ducted wind andswitching the transmission path of the power device. By means of the hybrid power four-duct manned aircraft, the four-duct manned aircraft which is higher in safety, lighter in dead weight, higher inloading capacity and longer in endurance time can be achieved, and then the practicability of manned flight is achieved.
本发明提供了一种混合动力的四涵道载人飞行器,采用涡轮轴发动机和电机的双动力系统,通过传动箱体和传动轴为四个变桨距的涵道风扇提供驱动力。通过倾转前面两个涵道风以及切换动力装置的传动路径,实现飞行器的垂直起降和固定翼巡航两种飞行模式。通过本发明的一种混合动力的四涵道载人飞行器,可实现安全性更高,自重更轻,且具有更大载重能力和更长续航时间的四涵道飞行器,进而实现载人飞行的实用性。
Hybrid power four-duct manned aircraft
一种混合动力的四涵道载人飞行器
2021-02-09
Patent
Electronic Resource
Chinese
Tilting coaxial double-propeller multi-power duct manned aircraft
European Patent Office | 2021
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