Tailless flying wing-coupled power aircraft
An aircraft and power technology, applied in the direction of flight direction control, aircraft parts, aircraft control, etc., can solve the problems of difficulty in hovering at a fixed point, relying on runways, maneuvering, lack of flexibility, etc., to improve endurance and mobility, Increases economic efficiency, aerodynamic performance and overall machine efficiency
Pending Publication Date: 2019-04-26
XIHUA UNIV +1
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Problems solved by technology
Fixed-wing aircraft have higher stability and endurance than multi-rotor aircraft, but most fixed-wing aircraft are not maneuverable and flexible enough to hover at a fixed point, and take-off and landing still need to rely on the runway
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[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0025] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...
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The invention provides a tailless flying wing-coupled power aircraft, relating to the technical field of aviation pneumatics. The tailless flying wing-coupled power aircraft comprises aircraft wings,an aircraft body, vector duct fans, vector spray pipes and jet-flow pipelines, wherein the aircraft wings are arranged on two sides of the aircraft body, the vector duct fans are mounted on the vectorbody, the jet-flow pipelines are arranged between the vector spray pipes and the aircraft wings; and jet-flow holes are formed in the aircraft wings, the vector spray pipes are connected with the vector duct fans, and the jet-flow holes are communicated with the vector spray pipes. According to the tailless flying wing-coupled power aircraft, the inherent defects of a traditional aircraft are overcome, and the aircraft has the indispensable effects in different stages. Meanwhile, the tailless flying wing-coupled power aircraft has flexible take-off and landing capacities and spot hovering operation capacity, the transportation efficiency is far higher than that of a rotor aircraft, and the aerodynamic performance and overall efficiency are obviously improved in take-off, landing and cruising stages.
Description
technical field [0001] The invention relates to the technical field of aerodynamics, in particular to a tailless flying wing coupled power aircraft. Background technique [0002] Most of the traditional UAVs have certain technical problems and cannot achieve concentrated advantages. For example, multi-rotor aircraft can be operated flexibly by increasing the rotation of the rotor to increase the pulling force, but there is an overlapping area between the rotors, and there is aerodynamic interference. Several very famous helicopters in history, such as the Dolphin helicopter in France and the Apache helicopter in the United States, have re-modified their aerodynamic layout designs for this reason. Fixed-wing aircraft have higher stability and endurance than multi-rotor aircraft, but most fixed-wing aircraft are not maneuverable and flexible enough to hover at fixed points, and take-off and landing still need to rely on runways. [0003] In view of this, designing and manufa...
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IPC IPC(8): B64C39/10B64C15/02
CPCB64C15/02B64C39/10
Inventor 李秋实杜海王磊刘文静谭周杭
Owner XIHUA UNIV