GEARED ARCHITECTURE GAS TURBINE ENGINE WITH IMPROVED LUBRICATION AND MISALIGNMENT TOLERANT ROLLER BEARING SYSTEM

摘要

A gas turbine engine includes a structural oil baffle housing which at least partially supports a set of intermediate gears. Each of the intermediate gears is mounted to a respective flexible carrier post. A spherical joint is mounted to each flexible carrier post and the structural oil baffle housing is mounted to the spherical joint mounted to each flexible carrier post.