The invention discloses a high-lifting-force wing-free aircraft power system, and relates to the field of aircrafts. In order the achieve the object, the technical scheme of the invention is as follows: the high-lifting-force wing-free aircraft power system comprises a case, a shaft tube, an inner shaft, a wheel disc, a centrifugal impeller and lifting blades; and an inner shaft and a shaft tube are vertically and rotationally arranged in the case, the inner shaft is sleeved with the shaft tube, and the shaft tube is rotationally matched with the inner shaft; the wheel disc is located above the case and fixed to the upper end of the shaft pipe, a pressurizing groove is formed in the upper end face of the wheel disc, a window is formed in the side wall of the pressurizing groove, an inner port of an airflow channel of the centrifugal impeller is correspondingly matched with the air outlet end of the pressurizing impeller, and an outer port of the airflow channel of the centrifugal impeller corresponds to the window. By the adoption of the technical scheme, power generated by the draught fan can generate lifting power in the whole device; and meanwhile, circulating transmission is formed, the energy utilization rate of the whole device can be remarkably increased, and higher lifting power is provided.
本发明公开了高提升力无翼飞行器动力系统,涉及飞行器领域,为达到上述目的,本发明的技术方案包括机箱、轴管、内轴、轮盘、离心叶轮和提升桨叶;机箱内竖直转动设有内轴和轴管,并且内轴套于所述轴管内,并且轴管与内轴转动配合;轮盘位于机箱的上方,并且轮盘与轴管上端固定,轮盘的上端面设有增压槽,增压槽的侧壁设有窗口,并且离心叶轮的气流通道内端口与增压叶轮的出气端对应配合,离心叶轮的气流通道外端口对应窗口设置。可以在风机产生的动力在整个装置内在产生提升的动力的同时,形成了循环传动,能够显著的提高整个装置的能量利用率,提供更强的提升动力。
High-lifting-force wing-free aircraft power system
高提升力无翼飞行器动力系统
2020-07-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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