TURBOJET COMPRISING CURRENT GENERATOR MOUNTED IN ENGINE FAN AND METHOD OF INSTALLING SAID GENERATOR IN SAID FAN Russian patent published in 2013 - IPC F01D15/10 

Abstract RU 2485328 C2

FIELD: engines and pumps.

SUBSTANCE: two-shaft gas turbine jet engine comprises high-pressure and low-pressure rotors. High-pressure rotor shaft is coupled by its front end with encased fan. Fixed cowl element aligned with engine axis is arranged ahead of fan to support current generator mounted to take off low-pressure rotor shaft power to be converted into electric power. Current generator comprises stator element jointed with fixed cowl element and rotor elements driven by low-pressure shaft front end. Turbojet includes also power transfer gears fitted on generator rotor element and low-pressure rotor shaft front end. Said gears engage to transmit rotation of low-pressure rotor shaft to current generator rotor.

EFFECT: easier access to current generator.

8 cl, 4 dwg

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RU 2 485 328 C2

Authors

Beten Brjuno Al'Ber

Kolen Antuan Oliv'E Fransua

Dates

2013-06-20Published

2008-08-07Filed