Unmanned aerial vehicle

A technology of unmanned aerial vehicles and components, applied in the field of unmanned aerial vehicles, can solve the problems of relatively high site requirements and the inability of rotor unmanned aerial vehicles to meet long-term endurance flight, etc., and achieve the effect of strong endurance

Pending Publication Date: 2019-03-08
SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
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  • Abstract
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Problems solved by technology

[0003] Generally, UAVs can be divided into fixed-wing UAVs and rotary-wing UAVs according to the type of lift. Compared with the two, the fixed-wing UAVs need to run up and accelerate on the ground to take off, which has relatively high requirements for the site, while the rotorless UAVs Manned aircraft cannot meet the requirements of long-term endurance flight

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Embodiment Construction

[0026] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is said to be "fixed" to another element, it may be directly on the other element, or there may be one or more intervening elements therebetween. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions are used in this specification for the purpose of description only.

[0027] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used in the description ...

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Abstract

The invention relates to the technical field of unmanned aerial vehicles and discloses an unmanned aerial vehicle which comprises a machine body, wings, tilt rotor wing assemblies and rotor wing assemblies, wherein the machine body comprises a machine head and a machine tail, the wings are connected with the machine body, the tilt rotor wing assemblies are arranged on the wings, the tilt rotor wing assemblies can be rotated to a first position or a second position relative to the machine body, and the rotor wing assemblies are arranged on the machine head and / or the machine tail. When the unmanned aerial vehicle vertically takes off and lands, the tilt rotor wing assemblies are rotated to the first position, and the tilt rotor wing assemblies and the rotor wing assemblies can jointly provide lifting force for flying of the unmanned aerial vehicle; when the unmanned aerial vehicle is in endurance flying, the tilt rotor wing assemblies are rotated to the second position, and only the tilt rotor wing assemblies provide thrust for endurance flying of the unmanned aerial vehicle. By means of the rotor wing assemblies and the tilt rotor wing assemblies, vertical take-off and landing andendurance flying of unmanned aerial vehicle can be achieved.

Description

【Technical field】 [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle. 【Background technique】 [0002] Unmanned aerial vehicle, referred to as unmanned aerial vehicle (UAV), is a new concept equipment in rapid development, which has the advantages of flexible maneuvering, quick response, unmanned driving, and low operation requirements. [0003] Generally, UAVs can be divided into fixed-wing UAVs and rotary-wing UAVs according to the type of lift. Compared with the two, the fixed-wing UAVs need to run up and accelerate on the ground to take off, which has relatively high requirements for the site, while the rotorless UAVs Manned aircraft cannot meet the requirements of long endurance flight. 【Content of invention】 [0004] In order to solve the above technical problems, an embodiment of the present invention provides an unmanned aerial vehicle capable of vertical take-off and landing, and capable of long-term ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/28B64C27/52B64C27/32B64C29/02
CPCB64C27/28B64C27/32B64C27/52B64C29/02B64U70/80B64U10/10B64U30/20B64U70/00B64C39/024B64U30/10B64U10/25B64U50/19B64U50/13B64C29/0025B64C29/0033
Inventor 梁智颖
Owner SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
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