Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Rotor wing and fixed wing combined aircraft

A fixed-wing and aircraft technology, applied in the direction of rotorcraft, aircraft parts, wings, etc., can solve the problems of low efficiency, slow helicopter cruise speed, etc., and achieve the effect of high practicability, safety and reliability, and efficient cruise

Inactive Publication Date: 2016-03-02
刘健
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of existing aircraft taking off and landing with runways and helicopters with slow cruising speed and low efficiency, the invention provides a rotor combined with fixed wing aircraft, which can take off and land like a helicopter without a runway, and can cruise at high speed and efficiently like an airplane

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rotor wing and fixed wing combined aircraft
  • Rotor wing and fixed wing combined aircraft
  • Rotor wing and fixed wing combined aircraft

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The rotor combined with the fixed-wing aircraft consists of a helicopter plus the fixed-wing and cruise systems of the aircraft. The fixed wing consists of a wing frame and a series of pinnae.

[0015] See figure 1 , figure 2 , image 3 , Figure 4 , is a series of pinnae with four different radians: pinna I101, pinna II102, pinna III103, pinna IV104, pinna has a rachis hole 1 for the rachis to pass through.

[0016] See Figure 5 , constitute the wing frame of the fixed wing, and the rachis 2 of the fixed pinna is arranged.

[0017] See Figure 6 , the fixed wing is composed of four series of pinnae with different radians, pinna I101, pinna II102, pinna III103, and pinna IV104, which are fixed on the wing frame through the rachis 2, and the trailing edge of the previous pinna is always It is close to the lower part of the leading edge of the next pinna, the rachis is perpendicular to the long axis of the aircraft, and a return spring is set between the pinna ra...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to aviation machines. An aircraft needs a runaway when taking off or landing, the cruising speed of a helicopter is low, and the efficiency is low. A rotor wing and fixed wing combined aircraft is structurally characterized in that a fixed wing and a cruising system of the aircraft are added on the helicopter, the fixed wing is formed by combining a wing frame and a series vane assembly, vanes are arranged in sequence in an imbricate mode, and the trailing edge of the previous vane is always below the leading edge of the next vane. The vanes are like flight feather of birds in structure, vane shafts are eccentric shafts, and the vane shafts are perpendicular to a long shaft of the aircraft. The vanes can be automatically opened and closed along with taking off, landing and cruising. The rotor wing and fixed wing combined aircraft can efficiently cruise at high speed like the aircraft and can also take off and land at any place like the helicopter which does not need a runway.

Description

technical field [0001] The invention relates to an aviation machine, in particular to a rotor combined with a fixed-wing aircraft. Background technique [0002] Humans have developed airplanes and helicopters. Airplanes have fast cruising speed and high efficiency, but they need a runway for takeoff and landing. Helicopters do not need a runway for takeoff and landing, but their cruising speed is slow and their efficiency is low. Contents of the invention [0003] In order to overcome the disadvantages of existing aircraft taking off and landing with runways and helicopters with low cruising speed and low efficiency, the invention provides a rotor combined with fixed-wing aircraft, which can take off and land like a helicopter without a runway, and can cruise at high speed and efficiently like an airplane. [0004] The rotor is combined with the fixed-wing aircraft, and its structure is equivalent to the fixed-wing and cruise system installed on the aircraft by the helicop...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B64C3/00B64C27/26
Inventor 刘健刘鑫
Owner 刘健
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com