GEARBOX FOR ATTACHING TO A TURBOMACHINE COMPRISING A DIVISION OF THE CINEMATIC CHAIN

摘要

The gearbox (1) comprises two gear lines (11, 12), driven by the same pinion gear (9), directly controlled by the radial shaft at the output of a turbine engine on which the gearbox depends. . This configuration offers a large choice of designs for the box, without causing significant bulk, and one of the branches can be assigned to the control of equipment (15) slow, including hydraulic, and the other to the equipment (16) fast , especially electrical, since gear lines (11, 12) can be designed to rotate at speeds very different from one another, through a judicious choice of diameters of the gear wheels.