DEVICE TO TRANSMIT TORQUE FROM COMPRESSOR SHAFT TO GAS TURBINE ENGINE AUXILIARIES

摘要

FIELD: aircraft engineering; gas turbine engines. ^ SUBSTANCE: invention relates to units of drives of gas-turbine engines of aircraft and ground application. Proposed device to transmit torque from compressor shaft to box of auxiliaries of gas-turbine engine includes spur gear wheel and bevel gear spaced and connected by seat surfaces and splines. Bevel gear is mounted on separate bearing support. Inductor is fitted in inner space of spur gear. ^ EFFECT: improved reliability of engine by provision of accurate signal from device checking frequency of rotation of compressor rotor. ^ 1 dwg