Bearing lubrification for a gas turbine jet engine with integrated generator

摘要

The engine has a low pressure compressor in which a low pressure turbine equipping a low pressure rotor (32) is disposed. An electric current generator (30) is connected to a rear end (32a), of the rotor, extending downstream from an air duct tube and an enclosure connecting unit (50). The connecting unit is integrated to the rotor and has a side plate (58) guiding lubrication liquid between a spray nozzle (44) and a bearing (34).