HELICOPTER PLANE Russian patent published in 2024 - IPC B64C29/00 B64C27/18 B64C39/10 

Abstract RU 2829109 C1

FIELD: aviation.

SUBSTANCE: invention relates to aircraft engineering, particularly, to VTOL aircraft. VTOL aircraft represents a flying wing with cockpit located in its front part. In the central upper part there is an intake nozzle, which is a circular hole, for the rotor and two turbofan engines (TFE) with a reverse mode device. In the lower part there is a hole for the outlet flow of the rotor. Control nozzles are located at the edges of the housing in the lower part of the aircraft and are offset relative to each other by 90 degrees. Aircraft comprises receiver. Aircraft control is carried out by air jet from turbojet engine compressors, of which high-pressure air rotates rotor due to pulse action by means of nozzles located at rotor blades ends, and then enters control nozzles for aircraft balancing, increases rotor thrust in ascent, descent, horizontal flight mode and participates in aircraft emergency descent in case of engine failure.

EFFECT: higher safety of VTOL aircraft.

1 cl, 3 dwg

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RU 2 829 109 C1

Authors

Zadorozhnyj Evgenij Vadimovich

Dates

2024-10-24Published

2023-06-05Filed