A TURBINE ENGINE COMPRISING A DRIVE SYSTEM FOR A DEVICE SUCH AS AN ACCESSORIES CASE

摘要

The present invention relates to a turbine engine (10) comprising:
at least one hollow guidance arm (44) radially extending from a hub (38) to an annular housing (42), and having one radially external end which opens out in an opening (60) of said annular housing,a radial countershaft (48) located in said guidance arm (44) for rotatably driving at least one device arranged at the periphery of said annular housing (42).;According to the invention, a transfer case (50) is disposed facing the opening (60) of the annular housing, and the turbine engine comprises rotational power transfer means (78, 52) between the radial countershaft (48) and the device, with the guidance arm (44) being equipped, at the external end thereof, with a widened section (56) by which it opens out in the opening (60) of the annular housing and in which part of the transfer case (50) is accommodated.

主权项

1. A turbine engine, such as a turbojet or a turboprop, extending along a motor axis and comprising:
at least one hollow guidance arm radially extending relative to the motor axis from a hub to an annular housing of the turbine engine, having a radially external end secured to said annular housing and opening out in an opening of said annular housing, one radial countershaft positioned in said guidance arm for rotatably driving at least one device arranged at the periphery of said annular housing, further comprising a transfer case positioned facing the opening of the annular housing and comprising rotational power transfer means between the radial countershaft and the device, and wherein the guidance arm is equipped, at the radially external end thereof, with a widened section by which it opens out in the opening of the annular housing and in which a portion of the transfer case is accommodated.