PASSENGER EVACUATION DEVICE Russian patent published in 2019 - IPC B64C1/24 B64D25/14 

Abstract RU 2709292 C1

FIELD: rescue operations.

SUBSTANCE: invention relates to evacuation of aircraft passengers. Device for evacuating passengers from an aircraft comprises an emergency door, which is opened on the side of the housing of the aircraft, a fabric sleeve with a second end fixed in a recess, with subsequent supply from closed reservoir by means of compressed air valves inside fabric sleeve and formation of two-track inflatable ladle. It is equipped with electric drive of opening from independent power supply, sensors of state of rest of aircraft, sensors of warning on smoke and fire, installed in passenger cabin, traction door opening relay. On both sides of traction relays on fixed part of housing there installed are spring-loaded drives of door pushing outwards. Door is made with possibility of turning in vertical plane outwards by means of horizontal hinge. Recesses with fabric sleeves arranged in the form of accordion in horizontal plane are arranged under each row of seats. Filling of sleeves with compressed air is performed from common closed container installed under horizontal bearing surface along cabin. Air-filled ladle with its bottom surface rests on outward door, which is turned outward and forms a supporting guide for inflatable ladle.

EFFECT: invention is aimed at expansion of operational capabilities due to emergency simultaneous evacuation of all passengers.

1 cl, 5 dwg

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RU 2 709 292 C1

Authors

Khudolij Aleksandr Ivanovich

Dates

2019-12-17Published

2019-06-04Filed