a composite aircraft

An aircraft and composite technology, applied in the field of aircraft, can solve problems such as low safety and stability, low efficiency, and inability to take off and land vertically

Active Publication Date: 2017-12-19
江苏雨能水利工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional aircraft take-off and landing require a long runway, cannot take off and land vertically, and are not convenient for ultra-low speed or hovering flight, and it is also difficult to take off and land in a short distance
Traditional helicopters have high energy consumption, low efficiency, low safety and stability

Method used

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Embodiment Construction

[0011] Now in conjunction with accompanying drawing, the present invention is described in detail: a kind of composite aircraft, comprises fuselage 1, left composite wing 2, right composite wing 3, composite empennage and landing gear 7. The fuselage 1 is equipped with a control system and airborne equipment. The left compound wing 2 and the right compound wing 3 have the same structure, and they are symmetrically installed on the left and right sides of the fuselage 1. Composite empennage is positioned at the afterbody of fuselage 1, and composite empennage comprises vertical empennage 4, left electric propeller 5 and right electric propeller 6. The left electric propeller 5 and the right electric propeller 6 have the same structure, they turn to the opposite direction, and are symmetrically arranged on the left and right sides of the vertical empennage 4 horizontally. Left electric propeller 5 comprises propeller and motor, and motor is powered by lithium battery. Vertical...

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PUM

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Abstract

A compound aircraft belongs to the field of aircraft technology, comprising a fuselage, a left compound wing, a right compound wing, a compound empennage and landing gear. The fuselage is equipped with a control system and airborne equipment. The composite empennage is located at the tail of the fuselage, and the composite empennage includes a vertical empennage, a left electric propeller and a right electric propeller. The left electric propeller and the right electric propeller have the same structure, the steering is opposite, and they are symmetrically arranged on the left and right sides of the vertical tail. The landing gear adopts a wheeled structure or a combined structure of a skid and a wheel. The left composite wing and the right composite wing have the same structure, and they are symmetrically installed on the left and right sides of the fuselage. Inside the left compound wing are two or three rotors, each powered by an engine. The flaps of the left compound wing consist of a fixed front flap and a rear flap that is deflectable around the wing axis. All rotors are located below the wing shaft. The take-off and landing site of the composite aircraft is not large, and it can lift vertically. The generated lift is large, safe, stable and flexible.

Description

technical field [0001] A composite aircraft belongs to the technical field of aircraft, and in particular relates to a composite aircraft. Background technique [0002] Traditional aircraft take-off and landing require a long runway, cannot take off and land vertically, and are not convenient for ultra-low speed or hovering flight, and it is also difficult to take off and land in a short distance. Traditional helicopters have high energy consumption, low efficiency, and low safety and stability. Contents of the invention [0003] The purpose of the invention is to overcome the above-mentioned shortcomings of traditional airplanes and helicopters, and to invent a highly efficient, safe and stable composite aircraft that is convenient for short-distance take-off and landing and even vertical take-off and landing. [0004] A composite aircraft includes a fuselage, a left composite wing, a right composite wing, a composite empennage and landing gear. The fuselage is equipped...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C27/26B64C29/02
Inventor 王志成
Owner 江苏雨能水利工程有限公司
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