GAS TURBINE ENGINE Russian patent published in 2019 - IPC F02C5/00 F02B37/00 

FIELD: machine building.

SUBSTANCE: gas turbine engine comprises a housing with a blade wheel installed in it, adjoining inner contours of the blade rims to the annular shells, in which fuel supply devices and holes are made, partially aligned with sector openings made in cylindrical part of housing. In rotation direction of blade wheel there are holes connected to diffusers. There are also firing devices, combustion chambers, holes connected to nozzles, with regulators of horizontal and vertical arrangement. Holes of primary bypass channels are inlet with regulators made in cylindrical part of housing, and outlets made in form of nozzle, in which fuel supply devices are installed. Casing ends have inlet holes communicated with diffusers and ventilation openings. Secondary bypass channels are made. In rotation direction of blade wheel in cylindrical part of housing there are firing devices.

EFFECT: invention is aimed at increasing specific power, enlarging the range of variation of torque on the motor shaft and jet forces in its nozzles, increasing rigidity of the structure and increasing cooling.

1 cl, 2 dwg