GAS TURBINE ENGINE Russian patent published in 2012 - IPC F02C5/12 

FIELD: engines and pumps.

SUBSTANCE: proposed engine comprises housing to accommodate rotor with combustion chambers and turbine. Housing has cover. Rotor is rigidly coupled with engine shaft. Turbine rests on shaft to run thereon and is fitted in turbine housing. Rotor is fitted in rotor case. Rotor case and turbine housing are rigidly jointed together. Combustion chambers are arranged all around the rotor, each having a fuel feed hole on one rotor side and nozzle made on the opposite side. Space disc with openings is arranged between rotor and turbine and rigidly jointed with rotor case and turbine housing. Every said opening makes channel to communicate rotor combustion chamber with turbine working space. Turbine incorporates drum arranged around the shaft and furnished with hollow support rigidly coupled therewith to run in bearings on engine shaft and there around. Engine housing cover has section elongated along the shaft to house reduction gear. Reduction gear shaft is engaged with aforesaid drum via ring gear arranged on drum cover end part. Reduction gear output idle shaft has means to engage it with oil pump and compressor.

EFFECT: higher reliability.

3 cl, 32 dwg