HELICOPTER Russian patent published in 2020 - IPC B64C27/04 

FIELD: aviation.

SUBSTANCE: invention relates to aviation. Claimed helicopter comprises cabin and bottom frames, to which four-post chassis is attached. At that, the helicopter has lower posts connected to the lower frames and lower longitudinal beams which fasten the lower frames, and located in helicopter center of gravity turbojet engine, having perpendicularly directed to ground jet nozzle. Helicopter body is attached to pump connected by pipeline to fuel tank and turbojet engine combustion chamber and accumulator connected by wires via switch located in cabin with turbojet engine turbine starter and via rheostat in cabin with pump.

EFFECT: proposed invention ensures creation of helicopter, which in case of main helicopter engine malfunction ensures its smooth lowering to the ground.

1 cl, 2 dwg