公开(公告)号：US20170284306A1

公开(公告)日：2017-10-05

申请号：US15474943

申请日：2017-03-30

Applicant: SAFRAN AIRCRAFT ENGINES

Inventor： Arnaud Nicolas NEGRI ,  Nils Edouard Romain BORDONI ,  Michel Gilbert Rolland BRAULT ,  Guillaume Patrice KUBIAK ,  Nathalie NOWAKOWSKI ,  Romain Guillaume CUVILLIER

IPC: F02C9/18 ,  F02C3/04

CPC classification number: F02C9/18 ,  F01D21/02 ,  F01D21/06 ,  F02C3/04 ,  F02C3/13 ,  F02C9/46 ,  F02K3/075 ,  F05D2270/021 ,  F05D2270/042 ,  F05D2270/091 ,  Y02T50/672

Abstract: Aircraft turbine engine (10), comprising at least one first compressor, an annular combustion chamber (70) and at least one first turbine (46), which define a first flow duct (22) for a primary flow, characterised in that it comprises, between said combustion chamber (70) and said first turbine (46), a device (55, 55′) for discharging at least part of said primary flow.