公开(公告)号：EP2938867A4

公开(公告)日：2016-04-20

申请号：EP13867393

申请日：2013-12-17

Applicant: UNITED TECHNOLOGIES CORP

Inventor： CHUONG CONWAY ,  CARELLA JOHN A

IPC: F02C7/28 ,  F01D5/08 ,  F01D9/06 ,  F01D11/00 ,  F02K1/42

CPC classification number: F04D29/10 ,  F01D5/081 ,  F01D5/085 ,  F01D5/087 ,  F01D9/065 ,  F01D11/001 ,  F01D11/005 ,  F02C7/28 ,  F05D2240/59 ,  Y02T50/676

Abstract: An assembly for a gas turbine engine includes a seal and a flow diverter. The flow diverter is disposed adjacent the seal to direct a secondary gas flow that passes across the seal away from a rotor cavity such that the secondary gas flow travels back toward a main gas flow path of the gas turbine engine.