Wingless aircraft

A technology of aircraft and condenser, applied in the field of wingless aircraft, can solve the problems of loud noise, unutilized, poor maneuverability in the air, etc.

Inactive Publication Date: 2021-02-05
谭成刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing aircraft such as helicopters, fixed-wing aircraft, and jets have not been utilized to directly discharge the heat energy of the exhaust gas, and the noise is large, the maneuverability in the air is poor, and emergency braking cannot be performed during flight. machine danger

Method used

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Examples

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Embodiment Construction

[0037] Such as figure 1 As shown, the wingless aircraft disclosed in this embodiment includes a casing 1 and a drive unit 2 arranged in the casing.

[0038] Such as figure 1 , figure 2 As shown, the casing 1 includes an outer shell 11 , an inner ring partition 12 , an outer ring partition 13 and an energy conversion cabin 14 .

[0039] The shell 11 is an annular shell made of foam metal, which has good sound insulation and heat insulation effects and can reduce its own weight. The thickness of the casing decreases from the center to the periphery, and an air inlet 111 is provided in the middle of the top surface, and a circle of exhaust outlets 112 is provided on the periphery. The air inlet 111 is an annular air port, and a filter screen is embedded in it to prevent foreign matter from being sucked in when taking off at low altitude. There are eight air outlets 112, which are evenly arranged according to directions east, south, west, north, southeast, southwest, northwes...

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PUM

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Abstract

The invention discloses a wingless aircraft. The wing-free aircraft comprises a shell and a driving unit, the shell comprises a shell, an air inlet is formed in the middle of the top surface of the shell, an exhaust port is formed in the periphery, an energy conversion cabin is arranged in the shell, the input end of the energy conversion cabin communicates with the air inlet, the output end communicates with the exhaust port, and an adjusting assembly is arranged in the exhaust port to adjust and control the displacement and exhaust direction; the driving unit is arranged in the energy conversion cabin, air enters from the air inlet and then is accelerated and heated by the driving unit to be output from the exhaust port to generate propulsive force, heat dissipation circulating air is formed with the aircraft as the center, and an air curtain vortex ring is formed by decreasing and diffusing from the center of the top of the aircraft to the periphery below the outer side; meanwhile,a low-pressure area is formed above the aircraft to generate attraction to enable the aircraft to get close to the low-pressure area; when the propelling force and attraction are balanced with the gravity of the aircraft, the aircraft suspends in the air, and the output power of the driving unit is increased to increase the flight height; the flight speed is increased by adjusting the air displacement, and the flight direction is changed by switching air exhaust direction channels.

Description

technical field [0001] The invention belongs to the technical field of aerospace equipment, in particular to a wingless aircraft. Background technique [0002] Existing aircraft such as helicopters, fixed-wing aircraft, and jets have not been utilized to directly discharge the heat energy of the exhaust gas, and the noise is large, the maneuverability in the air is poor, and emergency braking cannot be performed during flight. The machine is dangerous. Contents of the invention [0003] The object of the present invention is to aim at the deficiencies of the prior art, to provide a wingless aircraft capable of vertical take-off and landing, hovering, emergency braking during flight, and flying in any random direction during level flight. [0004] The aircraft provided by the present invention comprises a casing and a driving unit; the casing includes a casing, the middle part of the top surface of the casing is provided with an air inlet, the periphery is provided with an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C29/00B64C39/00B64C1/40B64D33/04B64D27/10B64D27/24B64C15/02F02C6/00F02C6/18F01K23/10F01K11/02F01D15/10
CPCB64C29/00B64C39/001B64C1/40B64D33/06B64D27/10B64D27/24B64C15/02F02C6/00F02C6/18F01K23/10F01K11/02F01D15/10
Inventor 谭成刚
Owner 谭成刚
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