Unmanned aerial vehicle

A technology of unmanned aerial vehicle and fuselage, which is applied in the direction of wings, unmanned aerial vehicles, motor vehicles, etc., and can solve the problems of not being able to adapt to limited area launch applications, small flight speeds, etc.
CN106516113AInactive Publication Date: 2017-03-22深圳市易飞方达科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
深圳市易飞方达科技有限公司
Publication Date
2017-03-22
Estimated Expiration
Not applicable · inactive patent

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Abstract

A fixed-wing unmanned aerial vehicle comprises a fuselage, an electric propulsion mechanism arranged at the head of the fuselage, wings arranged on the two sides of the fuselage and a horizontal tail arranged at the tail of the fuselage. Before the unmanned aerial vehicle takes off, the electric propulsion mechanism can provide larger than or equal to 5.4 kg tension for the unmanned aerial vehicle. The wings are airfoils high in lift coefficient. The horizontal tail is a stabilator. During launching of the unmanned aerial vehicle, zero-run-up hand throwing launching can be completed without providing the additional initial velocity, and the fixed-wing unmanned aerial vehicle can adapt to various area-limited environments, such as island reefs, mountain, roofs, ships and other usage environments.
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Description

Technical field

[0001] The invention relates to an unmanned aerial vehicle, in particular to a hand-thrown fixed-wing unmanned aerial vehicle. Background technique

[0002] With the miniaturization and high integration of electronic payloads, small electric unmanned aerial vehicles, especially hand-launched electric unmanned aerial vehicles, are developing rapidly and are used in military and civilian applications. Traditional hand-thrown electric drones have the following problems to be solved urgently:

[0003] Since fixed-wing UAVs have a minimum flight speed (that is, stall speed), when using hand-throwing launching, higher requirements are placed on the launcher’s hand throwing speed, and the launcher’s approach speed, Special training is required for shooting speed and shooting posture, and requires a certain open area, which cannot be adapted to limited area launch applications. Summary of the invention

[0004] In view of this, the embodiments of the present invention prov...

Claims

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