an unmanned aircraft

An unmanned and aircraft technology, applied in the field of aircraft, can solve the problems that the quadcopter cannot be applied to high speed and high endurance, the quadcopter has low speed, flight time and short range, etc., and achieves light weight, simple structure and high speed. fast effect

Active Publication Date: 2019-06-25
CHINA AVIATION MARINE EQUIP YANTAI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the quadcopter also has many disadvantages, for example, the quadcopter has low speed, flight time and short range, which makes the quadcopter unsuitable for application scenarios with strict requirements on high speed and high battery life

Method used

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  • an unmanned aircraft
  • an unmanned aircraft
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Embodiment Construction

[0049] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings and examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention. It should be noted that, as long as there is no conflict, each embodiment and each feature in each embodiment of the present invention can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0050]Also, in the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without the specific details or in the particular manner described.

[0051] In addition, the steps shown in the flow diag...

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Abstract

An unmanned aircraft, comprising: an aircraft main body; a fixed wing and a plurality of rotors, the fixed wing is fixed on both sides of the aircraft main body, and the plurality of rotors are respectively fixed on both sides of the fixed wing through a rotor support; an airborne sensor system , which is used to collect the navigation data of the aircraft; the flight control system, which is connected with the onboard sensor system, is used to adjust the state of the fixed wing and / or multiple rotors according to the navigation data, thereby adjusting the navigation state of the aircraft. The rotor shaft of the unmanned aircraft does not need to rotate relative to the wings, so there is no need to configure complex mechanical parts that control and adjust the rotation of the rotor shaft. Compared with the existing tilt-rotor aircraft, the aircraft has a simpler structure and lighter weight , the aircraft uses a set of power devices to meet the functions of vertical take-off and landing and fixed-wing modal cruise. Compared with existing aircraft, it can provide greater weight to meet the requirements of mission load and voyage endurance.

Description

technical field [0001] The invention relates to the technical field of aircraft, in particular to an unmanned aircraft. Background technique [0002] Due to the advantages of small size, light weight, and easy portability, the quadcopter has been more and more widely used in various fields. Quadcopters can easily enter special environments that humans cannot enter. Therefore, in addition to being used to make models, quadcopters can also be used to perform flight tasks such as aerial photography, real-time monitoring, and terrain exploration. [0003] However, the quadcopter also has many disadvantages, for example, the quadcopter has low speed, short flight time and short range, which makes the quadcopter unsuitable for application scenarios with strict requirements on high speed and high battery life. Contents of the invention [0004] In order to solve the above problems, the present invention provides an unmanned aerial vehicle, which comprises: [0005] aircraft bod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C29/02B64C27/26G05D1/10
CPCB64C27/26B64C29/02G05D1/102B64C39/024B64U30/10B64U10/25B64U30/20B64U2201/10B64U50/13
Inventor 于波
Owner CHINA AVIATION MARINE EQUIP YANTAI TECH CO LTD
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