UNIFIED MECHANISM OF TRANSFER OF TORQUE TO GAZOTURBINE ENGINE AGGREGATES (VERSIONS) Russian patent published in 2018 - IPC F02C7/36 F02C7/32 F16H3/00 

FIELD: engines and pumps.

SUBSTANCE: single mechanism for transferring torque to engine assemblies includes gas-dynamically coupled coaxial shafts of high-pressure rotors (HPHs) and low-pressure rotors (LPD) of the gas generator module and the rotor shaft of the power turbine module. The mechanism includes a central conical transmission, a conical drive, reducers of RPM and RND speed sensors and a module of drives of aggregates GG (MPA GG) installed on the intermediate housing of the gas generator module (GGM). MPA GG has a body on the bottom and lid which mounted units: gas or electric starter, centrifugal prompter, no more than two blocks of oil pumps, booster, oil aggregate, gear pump, generator, and manually scrolling shaft RPM. Gearboxes drives of the mentioned units are installed inside the MPA GG with the formation of unified ramified system gear reported via the EEC and KP shaft RPM in the normal mode of operation of the engine and to the starter to start the engine.

EFFECT: increasing the efficiency and more than double the increase in engine life.

9 cl, 3 dwg