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Device capable of preventing birds from bumping into aircraft engine

An aircraft engine and bird collision technology, applied in the field of aviation flight, can solve problems such as aircraft accidents and bird involvement, and achieve the effect of avoiding aircraft accidents.

Inactive Publication Date: 2014-05-14
李竟儒
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Airplanes often hit birds when flying in the air, causing the birds to be involved in the aircraft engine, causing aircraft accidents
At present, bird repellent devices are only installed over the airfield, but it is unavoidable when flying in the air

Method used

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  • Device capable of preventing birds from bumping into aircraft engine
  • Device capable of preventing birds from bumping into aircraft engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] refer to Figure 1-2 , a kind of device that can avoid bird to hit aircraft engine is to set up a rotary side intake valve 3 on the turbofan shaft of aircraft engine intake valve.

[0013] The side intake valve 3 is a protruding cone 1, and four grooves are symmetrically arranged on the cone column 2 at the bottom of the cone 1.

[0014] The cone 1 is 50cm long, and the cone 2 is 1.2m long.

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PUM

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Abstract

The invention discloses a device capable of preventing birds from bumping into an aircraft engine. A rotary lateral inlet valve is fixedly arranged on a turbofan shaft of an inlet valve of the aircraft engine. The device has the advantages that after a cone is arranged on the aircraft turbofan shaft, air enters the engine from the side direction of the rotary inlet valve, once bumping into the engine, the birds will be tossed out and cannot enter the engine, and thus aircraft accidents are avoided.

Description

technical field [0001] The invention relates to aviation flight, in particular to a device capable of preventing birds from colliding with aircraft engines. Background technique [0002] Airplanes often hit birds when flying in the air, causing the birds to be involved in the aircraft engine, causing aircraft accidents. Just be provided with bird repellent device over airplane airport at present, but then can't avoid when flying in the air. Contents of the invention [0003] The purpose of the invention is to provide a device capable of preventing birds from colliding with aircraft engines in order to overcome the deficiencies in the prior art. [0004] The technical scheme that realizes the object of the present invention is: [0005] A device capable of preventing birds from colliding with an aircraft engine is to fix a rotary side intake valve on the turbofan shaft of the intake valve of the aircraft engine. [0006] The lateral intake valve is a protruding cone, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D33/02B64D29/00
Inventor 李竟儒
Owner 李竟儒
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