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Ducted aircraft

An aircraft and ducted technology, applied in the field of aircraft, can solve the problems of inability to quickly enter the working state, time required for folding and unfolding, and large size of the aircraft, and achieve the effects of high integration, small size and strong endurance.

Pending Publication Date: 2022-03-18
河北福莱卡航空科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a ducted aircraft for the problems of relatively large volume, difficult transportation, poor flight safety, time required for folding and unfolding, and inability to quickly enter the working state.

Method used

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  • Ducted aircraft
  • Ducted aircraft
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Examples

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Embodiment Construction

[0035] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0036] see Figure 1-5 , the present embodiment provides a ducted aircraft, which includes a body 1, a landing gear 2 movably installed on the outside of the body 1, a fuel tank 3, an engine 4 arranged on the body 1, and an engine 4 fixedly connected to the output end of the engine 4. The three-blade propeller 5 at the position, the four sets of steering gear installation positions 6 installed on the body 1, the movable rudder surface structure 7 fixedly installed on the corresponding steering gear installation positions 6, and fixed on the body 1 by carbon cloth bonding The adhesive sheet 8. The aircraft of the present embodiment is equipped with a flight control system. The flight control system has five groups of steering gears (single steering gear 50 kg) and its four groups of steering gears drive the movable steering surface 7 to control the flight direction o...

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PUM

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Abstract

The invention discloses a ducted aircraft. The aircraft comprises an aircraft body, an undercarriage movably installed on the outer side of the aircraft body, an oil tank, an engine arranged on the aircraft body, a three-blade propeller fixedly connected to the output end of the engine, and four sets of steering engine installation positions arranged on the aircraft body in a penetrating mode. The movable control surface structures are fixedly mounted on the corresponding steering engine mounting positions; and the bonding sheets are bonded and fixed on the aircraft body through carbon cloth. The machine body comprises a shell, a laminate reinforcing ring fixedly installed at the top of the shell and reverse twisting blades fixedly installed in the shell. And the shell and the laminate reinforcing ring are combined to form an arc-shaped barrel-shaped structure. And the oil tank is embedded and fixed in the inner side of the laminate reinforcing ring. The aircraft has the advantages of being relatively small in size, large in effective load, high in cruising ability, high in integration degree, free of folding transportation and convenient to use, and the popularization prospect is excellent.

Description

technical field [0001] The invention relates to the field of aircraft, in particular to a ducted aircraft. Background technique [0002] At present, most of the multi-rotor aircraft on the market are arranged with external rotors, but this layout makes the relatively large volume when the load is required, the transportation is difficult, and the flight safety is poor. In addition, most of the existing multi-rotor external layout aircraft solve the transportation problem by designing the folding mechanism, which will cause the reliability and life of the folding mechanism, and it takes time to fold and unfold, and cannot quickly enter the working state. Contents of the invention [0003] Based on this, it is necessary to provide a ducted aircraft for the current problems of relatively large volume, difficult transportation, poor flight safety, time required for folding and unfolding, and inability to quickly enter the working state. [0004] A ducted aircraft comprising: ...

Claims

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Application Information

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IPC IPC(8): B64C27/02B64C9/02B64C25/04
CPCB64C27/02B64C27/028B64C9/02B64C25/04B64U2101/00B64U50/14
Inventor 王滨张建飞温小青郭晓军牟建刚
Owner 河北福莱卡航空科技有限公司