公开(公告)号：US20200300118A1

公开(公告)日：2020-09-24

申请号：US16809042

申请日：2020-03-04

Applicant: ROLLS-ROYCE plc

Inventor： Nicholas E. CHILTON ,  Robert W. HICKS ,  James M. KEOWN

IPC: F01D25/16

Abstract: A bearing support structure for a gas turbine engine located within an internal portion of the engine. The bearing support structure has a plurality of stators, a first section, a second section, a first bearing assembly, and a second bearing assembly. The first section depends forwardly from the plurality of stators relative to the longitudinal axis. The section second depends rearwardly from the plurality of stators relative to the longitudinal axis and is detachably mounted to the plurality of stators. The first bearing assembly is supported relative to the plurality of stators by the first section. The second bearing assembly is supported relative to the plurality of stators by the second section. The second section is detachably mounted to the plurality of stators.