Personal aircraft taking compressed air as power source and operation method thereof

Abstract

The invention discloses a personal aircraft taking compressed air as a power source and an operation method thereof. The personal aircraft comprises a static rotor wing lifting device in a cyclone duct, a seat frame and compressed air supply equipment, the static rotor wing lifting device in the cyclone duct comprises the cyclone duct, a static rotor wing in the duct and a compressed air artificial air blowing opening in the duct, the static rotor wing in the duct comprises a static propeller hub and a plurality of static propeller blades which are fixedly connected to the periphery of the static propeller hub and distributed in a radial mode, and the static propeller blades are the same as a wing in shape and are provided with wing sections, attack angles, front edges and rear edges. Thecompressed air supply equipment supplies compressed air to the compressed air artificial air blowing port in the duct, so that the compressed air artificial air blowing port in the duct sprays air flow towards the front edge of the static blade to form cyclone and generate lift force; the problems of limited efficiency, high cost, heavy structure and energy-environment related to fossil fuel combustion acting of a traditional personal aircraft are solved, and the defects and problems related to the fact that the personal aircraft moves in relatively static air without wings or with wings to generate lift force are overcome.

Description

technical field [0001] The invention relates to the technical fields of compressed air and aviation flight, and in particular provides a personal aircraft using compressed air as a power source and an operating method thereof. Background technique [0002] Human beings have dreamed of "personally flying in the air" since ancient times, which can be seen in myths and murals of past dynasties. However, human beings have limited physical strength and do not have the physical strength to overcome their body weight to jump into the air (even if the world champion jumps less than two meters and then lands), and the body is not born with wings that can use aerodynamic force to generate lift (no more than birds) Spread your wings and soar into the sky). Until recent decades, with the advancement of science and technology, intelligent human beings are gradually turning this dream into reality, which is prominently reflected in the advent of personal flying vehicles. [0003] One of...

AI Technical Summary

Problems solved by technology

[0070] Aiming at the defects existing in the prior art, the object of the present invention is to provide a personal aircraft powered by compressed air and its operating method, so as to solve the efficiency limitation related to the burning of fossil fuels to generate high-temperature and high-pressure gas in the prior art. limitations, high cost, heavy structure, energy-environmental issues, and the shortcomings and problems associated with prior art personal flying vehicles either wingless or with wings moving in relatively still air to generate lift

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