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Air crash escape plane

An aircraft and air disaster technology, applied in the field of air disaster escape aircraft, can solve the problems of aircraft flight attitude disorder, unstable fuselage, endangering the lives of passengers and flight attendants, etc., to achieve the effect of ensuring life safety and avoiding air accidents

Inactive Publication Date: 2018-12-25
冯政尧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned technical solution can separate the cabin and gradually descend, if the flying speed of the fuselage is relatively high, the use of a parachute will change the position and state of the fuselage so that the fuselage will be unstable, which will endanger the lives of passengers and crew members.
[0005] The majority of aircraft accidents are due to engine flameouts. When the aircraft engine is single-engine flameout or double-engine flameout, the engine loses part or all of its power, resulting in disordered flight attitude of the aircraft, which is difficult to control and causes the aircraft to fall.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment one: a kind of air disaster escape plane, such asfigure 1 , figure 2 and image 3 As shown, a fuselage 1 is included, and wings 2 are installed symmetrically on both sides of the fuselage 1, and main engines 3 for powering the aircraft are symmetrically installed on the wings 2. Simultaneously, the tail of the aircraft is also provided with a horizontal empennage 6 and a vertical empennage 7, and the horizontal empennage 6 and the vertical empennage 7 are respectively provided with an elevator 12 and a rudder 13. The elevator 12 is used to adjust the pitch state of the aircraft, and the rudder 13 is used to adjust the flight direction of the aircraft.

[0037] The tail end of the aircraft fuselage 1 is provided with a jet engine 4, and the jet direction of the jet engine 4, that is, the thrust direction provided by the jet engine 4, is parallel to the direction of the fuselage 1. Jet engine 4 is arranged on the inside of fuselage 1 tail end, in order to ma...

Embodiment 2

[0039] Embodiment two: a kind of air disaster escape plane, such as Figure 4 and Figure 5 As shown, a fuselage 1 is included, and wings 2 are installed symmetrically on both sides of the fuselage 1, and main engines 3 for powering the aircraft are symmetrically installed on the wings 2. The fuselage 1 and the wing 2 are evenly provided with some parachutes 11 hidden and arranged. Simultaneously, the tail of the aircraft is also provided with a horizontal empennage 6 and a vertical empennage 7, and the horizontal empennage 6 and the vertical empennage 7 are respectively provided with an elevator 12 and a rudder 13. The elevator 12 is used to adjust the pitch state of the aircraft, and the rudder 13 is used to adjust the flight direction of the aircraft.

[0040] The below of the tail end of aircraft fuselage 1 is equipped with mounting bracket 8, and jet engine 4 is installed on the mounting bracket 8, and the jet direction of jet engine 4 is that the thrust direction that ...

Embodiment 3

[0042] Embodiment three: a kind of air disaster escape plane, such as Figure 6 As shown, compared with Embodiment 2, the difference is that the jet engine 4 is replaced by a rocket engine 5, and the rocket engine 5 is connected at the end position of the tail end of the aircraft.

[0043] Replace the jet engine 4 with the rocket engine 5, the rocket launch can provide greater power in a short period of time, and provide a large thrust when the main engine 3 of the aircraft is turned off, ensuring that the thrust of the aircraft will not suddenly decrease in an instant , so as to ensure the stability of the flight state of the aircraft. Since the working time of the rocket engine 5 is relatively short, its main function is to avoid the influence of the flameout of the main engine 3 on the flight attitude of the aircraft. After the flight attitude of the aircraft is stable, the pilot can control the aircraft to taxi Complete the forced landing process to avoid air crashes.

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Abstract

An escape aircraft in an air crash. Key points of the technical solution of the escape aircraft are as follows: the escape aircraft comprises a fuselage (1) and wings (2) disposed on the left side and the right side of the fuselage, main engines (3) are symmetrically disposed on the wings, a jet engine (4) started after flameout of the main engines is disposed at the tail end of the fuselage, and the jet engine provides thrust to the aircraft.

Description

technical field [0001] The invention relates to an aircraft, more specifically, it relates to an air disaster escape aircraft. Background technique [0002] Airplanes are the most important and fastest means of transportation in modern times. Analyzing from the structural point of view, airplanes should also be the means of transportation with the highest safety factor. However, since the operating area of ​​the aircraft is high altitude, there are many unpredictable factors. Even if the aircraft is fully and meticulously inspected before each flight, it is still impossible to avoid air crashes caused by various factors. And because the plane operates at a high altitude, once an air crash occurs, the people in the plane, especially the ordinary passengers in the passenger plane, rely on the guidance, comfort and guidance of the flight attendants, and still cannot make the passengers have the ability to save themselves. Therefore, once the plane crashes, it is almost impossib...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64D27/18B64D27/20B64D17/80
CPCB64D27/00
Inventor 冯政尧
Owner 冯政尧