Turbine accessory drive gearbox assembly in an airplane engine such as a jet engine

• Main Authors: ABOUSLEIMAN, VINCENT, LINET, HUGUES
• Format: Patent
• Language: English; French; German
• Published: 19.09.2012
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION

The gearbox has a casing (10) mounted with a coiled stator (18) of an electric machine e.g. alternator (16), whose rotor (14) is guided in a bearing (24) e.g. roller bearing, carried by a support part (40). The support part is carried by an annular part (42) of the machine and is made of reduced the...