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Straight-lifting aircraft

A technology for a helicopter and an aircraft, applied in the field of aircraft, can solve the problems of increasing the cost of the helicopter, affecting the promotion, expensive swash plate, etc., and achieving the effects of saving the manufacturing cost, simplifying the structure, and having a reasonable structure.

Pending Publication Date: 2017-07-21
苏州科伊嘉航空科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the flight of the helicopter, the swash plate is generally used to change the flight direction, but the swash plate is expensive, which virtually increases the cost of the helicopter, and affects its promotion to a certain extent.

Method used

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  • Straight-lifting aircraft
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Examples

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Embodiment Construction

[0021] A helicopter of the present invention will be described in detail below in conjunction with specific embodiments and accompanying drawings.

[0022] The examples described here are specific specific implementations of the present invention, and are used to illustrate the concept of the present invention. They are all explanatory and exemplary, and should not be construed as limiting the implementation of the present invention and the scope of the present invention. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.

[0023] The accompanying drawings in this specification are schematic diagrams, which assist in explaining the concept of the present invention, and sche...

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PUM

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Abstract

The invention discloses a straight-lifting aircraft comprising an aircraft body, a propeller, a drive device, a controller and at least two wing blades. The propeller is arranged on the upper portion of the aircraft body; and the wing blades are arranged on the aircraft body, driven by the drive device independently and uniformly distributed in the circumferential direction of the aircraft body. According to the straight-lifting aircraft provided by the invention, the structure of the straight-lifting aircraft is reasonable, the wing blade structures can counteract the torsion of the propeller, a tilt plate is omitted, and adjustment of the flight direction of the aircraft body is realized by controlling the wing blades, so that the structure is simplified, and the manufacturing cost of the straight-lifting aircraft is saved.

Description

technical field [0001] The invention relates to the technical field of aircraft, in particular to a helicopter. Background technique [0002] Aircraft are becoming more and more popular, and their shapes and structures emerge in endlessly. The more common ones on the market include helicopters, fixed-wing aircraft, and multi-rotor aircrafts. Among them, common unmanned helicopters include a body and a remote control. Unit, fuselage and landing gear, the propeller unit is single or double propeller, the propeller is driven by a motor, the single propeller is a set of propellers on the upper part of the fuselage, and the double propeller is a pair of The propeller is used to realize the lift-off of the aircraft. [0003] The helicopter relies on the rotation of the propeller to provide lift, but the rotation of the propeller will cause the body to have a reverse torsion; in order to counteract this torsion, the tail of the helicopter needs to be equipped with a propeller or a...

Claims

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Application Information

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IPC IPC(8): B64C27/06B64C9/00
CPCB64C9/00B64C27/06
Inventor 王仲年
Owner 苏州科伊嘉航空科技有限公司
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