公开(公告)号：US20140090397A1

公开(公告)日：2014-04-03

申请号：US13630561

申请日：2012-09-28

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Brian C. Lund ,  Thomas W. Stowe ,  Christopher St. Mary

IPC: F02C6/08 ,  B23P11/00

CPC classification number: F02C6/08 ,  F04D29/053 ,  F04D29/321 ,  F04D29/584 ,  Y10T29/49236

Abstract: An anti-vortex assembly for a gas turbine engine includes a support ring including a seat surrounding an opening and a bleed tube including a base with a bearing face sealing against the seat. A retaining ring is mounted within the support ring and engages the base of the bleed air tube to hold the bleed tube within the support ring.

Abstract translation: 用于燃气涡轮发动机的防涡流组件包括支撑环，该支撑环包括围绕开口的座和包括具有密封抵靠座的轴承面的底座的排放管的支撑环。 保持环安装在支撑环内并与放气管的底部接合以将放气管保持在支撑环内。