DEVICE FOR COUPLING AN OUTPUT SHAFT WITH AN EPICYCLIC GEARBOX, METHOD FOR COUPLING AN OUTPUT SHAFT WITH AN EPICYCLIC GEARBOX AND A GAS TURBINE ENGINE

摘要

The embodiments relate to devices for coupling, in particular the recoupling an output shaft (41) with an epicyclic gearbox (30) in a gas turbine engine (10), wherein an axial coupling action (C) between the output shaft (41) and the epicyclic gearbox (30) is generatable through an oil pump (50) and transmitted through an oil transfer coupling (53). Embodiments also relate to a method for coupling and a gas turbine engine (10).