公开(公告)号：NO20041064L

公开(公告)日：2004-09-14

申请号：NO20041064

申请日：2004-03-12

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BUEY JOHN R ,  BONELL JOHN M

IPC: F02C3/16 ,  F02K1/04 ,  F02K3/10 ,  F23D14/74 ,  F23R3/34 ,  F02K1/00

Abstract: A turbine engine has a centerbody (38) within a gas flowpath and a downstream tailcone (58) and a pilot (56) at an upstream end of the tailcone (58). A flameholder (82) is positioned in the flowpath outboard of the centerbody (38). The pilot (56) has a first surface (64) diverging in a downstream direction.

公开(公告)号：NO20041064A

公开(公告)日：2004-09-14

申请号：NO20041064

申请日：2004-03-12

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BUEY JOHN R ,  BONELL JOHN M

IPC: F02C3/16 ,  F02K1/04 ,  F02K3/10 ,  F23D14/74 ,  F23R3/34 ,  F02K1/00

CPC classification number: F23R3/343 ,  F02K3/10 ,  F05D2250/232 ,  F05D2250/323 ,  F05D2250/324 ,  F05D2260/85 ,  F23D14/74