LEAP 1A A3 Modular Design Rev2 0 PDF [PDF]

Citation preview

LEAP-1A



Modular Design FAN AND BOOSTER MAJOR MODULE



23



24



LOW PRESSURE TURBINE MAJOR MODULE



21



FAN AND BOOSTER



57



LOW PRESSURE TURBINE (LPT) SHAFT



22



N°1 AND N°2 BEARING SUPPORT



58



23



FAN CASE



LOW PRESSURE TURBINE (LPT) ROTOR AND STATOR



59



TURBINE REAR FRAME (TRF)



24



FAN FRAME



61



INLET GEARBOX (IGB) AND N°3 BEARING



53



42 31



54



58



52



21 September 2016



57



22 61



59 41



32



51 56



CORE MAJOR MODULE



63



Designed by



62



ACCESSORY DRIVE



31



HIGH PRESSURE COMPRESSOR (HPC) ROTOR



51



STAGE 1 HIGH PRESSURE TURBINE (HPT) NOZZLE ASSEMBLY



62



TRANSFER GEARBOX (TGB) ASSEMBLY



32



HPC COMPRESSOR STATOR



52



HIGH PRESSURE TURBINE (HPT) ROTOR ASSEMBLY



63



ACCESSORY GEARBOX (AGB) ASSEMBLY



41



COMBUSTOR DIFFUSER NOZZLE (CDN) ASSEMBLY



53



STAGE 2 HIGH PRESSURE TURBINE (HPT) NOZZLE ASSEMBLY



42



COMBUSTION CHAMBER ASSEMBLY



54



TURBINE CENTER FRAME (TCF) ASSEMBLY



56



LOW PRESSURE TURBINE (LPT) STAGE 1 NOZZLE



For training purpose only. © CFM International Proprietary Information 2016. Information contained in this document is CFM International Proprietary Information and is disclosed in confidence. It is the property of CFM International and shall not be used, disclosed to others, or reproduced without the express written agreement of CFM International. If consent is given for reproduction in whole or in part, this notice set forth on each page of this document shall appear in any such reproduction in whole or in part. Unauthorized export or re-export is prohibited. No warranty or representation is made by CFM International.