RU186459U1 - 1 FOKIN SAFE PLANE - Google Patents

Abstract

1 A safe plane contains seats (1) for the crew and passengers, installed with the possibility of leaving the aircraft in emergency situations, while the seats with the crew and passengers leave the aircraft through the lower hatches (3), and the opening of the lower hatches occurs forward using emergency pedals (5) equipped with clamps with a ring, the very leaving the aircraft occurs along the guides (2) installed in the cockpit at an angle to the lower hatch (3) and parallel to the backs of the seats (1), in addition, folding lower hatches (3) are canted in the folded-off state so that they (3) and their guides (4) make up with the guides (2) for the seats (1) one plane along which the aircraft leaves, in addition, the seat is equipped with the first marching accelerator (9) installed on the side of the chair in one vertical plane and on the line of the center of mass of the chair with the person, as well as the first height sensor, in addition, the first marching accelerator from the first height sensor is turned on below 5-10 meters from the aircraft body, the opening of the second lower under the right seat, 5-10 seconds after the opening of the first lower hatch, the seat is equipped with a second marching accelerator (10) mounted on the bottom of the seat in the same vertical plane and on the line of the center of mass of the seat with the person, and the seat is equipped with a second sensor height, which when a chair with a person falls to a height of 10 meters from the ground includes a second marching accelerator, which, in turn, raises the chair to a height of at least 50 meters from the ground, and then a second height sensor fires a parachute. 16 ill.

Description

The utility model is intended for the aviation industry, namely to save the crew and passengers of aircraft.

It is known, in particular from the RF Patent for the invention No. 2101217, B64D 25/10, 01/19/1990, an ejection seat. This seat is designed for emergency rescue of the pilot by ejection up. This seat cannot be used for helicopters for which the propeller does not shoot.

It is known, in particular, from WO 20122054002, the invention is the rescue of passengers by leaving an emergency plane through the lower hatches in sealed capsules containing a group of passengers, while the hatches open back. This invention does not solve the problem of saving the crew.

The claimed utility model solves the problem of emergency rescue of the crew and passengers of helicopters whose propeller does not shoot back, as well as aircraft. This device can also be used for aircraft, where in addition to rescuing passengers, it is necessary to save the crew.

The second task, which the utility model is aimed at, is to increase the safety of leaving an emergency aircraft. This problem is solved in that the rescue seats are equipped with the first mid-flight accelerator installed on the side of the seats in a common vertical plane and on a horizontal line with the center of mass of the seat with the pilot or passenger, as well as the first height sensor to turn on the first mid-flight accelerator below 5-10 meters from the hull aircraft.

The third task, which the utility model is aimed at, is the rescue of pilots and passengers of an emergency aircraft while flying at low altitude, during takeoff or landing. This problem is solved in that the rescue seats are equipped with a second mid-flight accelerator, while the second mid-flight accelerator is installed below the seat in a common vertical plane and in a vertical line with the center of mass of the seat with the pilot or passenger, in addition, the rescue seats are equipped with a second height sensor to enable the second mid-flight accelerator at a height of 10 meters from the ground and firing a parachute from the signal of the second height sensor at a height of at least 50 meters from the ground.

The device for saving the crew and passengers of aircraft contains seats for the crew and passengers, installed with the possibility of leaving the aircraft in emergency situations, while the seats with the crew and passengers leave the aircraft through the lower hatches forward, and the opening of the lower hatches itself is performed using emergency pedals equipped with clamps with a ring (not shown), while leaving the aircraft occurs along the guides installed in the cockpit at an angle to the lower hatch and parallel to about the backs of seats, in addition, the hinged lower hatches are fixed in the folded-off state so that they and their guides form one plane with the guides for the seats along which the aircraft leaves.

In FIG. 1 - the device is shown before the emergency, where 1 is the pilot's seat, 2 are the guides, 3 is the lower hatch, 4 is the location of the guides of the lower hatch. In FIG. 2, FIG. 3, FIG. 4 - enlarged view shows the action of the emergency pedal - 5, with a pin - 6, with a latch -7 with a ring (not shown), retractable into the socket - 8. In FIG. 5 and FIG. 6, FIG. 7 - pilot rescue (increased, the design of the guides of the cockpit and the lower hatch is shown, see section AA).

In FIG. 8 - operation of the first marching accelerator - 9 from the first height sensor (not shown), the second marching accelerator - 10, FIG. 9 is a sectional view of BB in front showing the stages of leaving the emergency helicopter. At the same time, the first mid-flight accelerators - 9, are installed so that the chair with the person moves away from the emergency aircraft. The left seat is equipped with an accelerator on the right, and the right seat - on the left. In FIG. 10, FIG. 11, FIG. 12 is a cross-sectional front view of an emergency aircraft with two rows of seats on the port side and port side. In the seats on the left, the first mid-flight accelerators are installed on the right, and in the seats on the right, the first mid-flight accelerators are installed on the left.

In FIG. 13, FIG. 14, FIG. 15, FIG. 16 - stages of saving the pilot or passenger at low altitude, while the second altitude sensor (not shown) to turn on the second marching accelerator is set to a height of at least 10 meters from the ground, and from a height of not less than 50 meters from the ground, a signal is fired from the second height sensor parachute.

The claimed device operates as follows.

The crew and passengers leave the emergency aircraft individually in their seats through the lower hatches opening forward.

In helicopters, after opening the lower hatch under the left seat and falling out of a chair with a person, the first mid-flight accelerator of the left seat is switched on from the first height sensor below 5-10 meters from the aircraft. The hatch under the right seat is opened after 5-10 seconds, and then below 5-10 meters from the aircraft from its first height sensor, the first mid-flight accelerator of the right seat is turned on and so on in turn from the first row of seats to the second and subsequent rows.

In airplanes, first the segments are reclined - 11 of the lower part of the aircraft skin with luggage compartments, and then after 5-10 seconds they open the lower hatch under the first left seat, and after that the first one switches on below 5-10 meters from the aircraft from its first height sensor March accelerator of this chair.

When a chair with a person falls to 10 meters from the ground, the second altitude sensor includes a second mid-flight accelerator and lifts the rescue chair with a pilot or passenger to a height of not less than 50 meters from the ground, and then the second sensor includes a parachute firing device.

The use of the first mid-flight accelerators and the first altitude sensors in chairs allows avoiding a collision with the aircraft body, helicopter propeller, wings and aircraft engines.

The use of second mid-flight accelerators and second altitude sensors in chairs helps to avoid a collision with the ground.

The objective of this utility model does not include a description of the control system for altitude sensors, mid-flight accelerators and parachute firing.

Claims (1)

A safe aircraft for saving the crew and passengers of aircraft, containing seats for the crew and passengers, installed with the possibility of leaving the aircraft in emergency situations through the lower hatches, characterized in that the opening of the lower hatches occurs forward using emergency pedals equipped with latches with a ring, leaving the aircraft occurs along the guides installed in the cockpit at an angle to the lower hatch and parallel to the backs of the seats, in addition, the folding lower hatches fix I am in a folded-up state so that they and their guides make up the same plane with the guides for the seats along which the aircraft leaves, while the seats are equipped with the first mid-flight accelerator installed on the side of the chair in the same vertical plane and on the line of the center of mass of the chair with the person , as well as the first altitude sensor to turn on the first mid-flight accelerator below 5-10 meters from the aircraft, in addition, in the left seats the first mid-flight accelerator is installed on the right, and in the right seats - on the left, with this second marching accelerator is installed below the chair in the same vertical plane and on the line of the center of mass of the chair with the person, as well as a second height sensor is installed in the chairs to turn on the second marching accelerator at a height of at least 10 meters from the ground and shoot a parachute from the signal of the second height sensor to height not less than 50 meters from the earth.

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