公开(公告)号：DE69328786D1

公开(公告)日：2000-07-06

申请号：DE69328786

申请日：1993-11-09

Applicant: UNITED TECHNOLOGIES CORP

Inventor： CHLUS A ,  GONSOR MICHAEL ,  HOUSTON P ,  KUDRA D

IPC: F01D5/26 ,  F01D5/22 ,  F01D11/00

Abstract: An integrated damper and windage cover 52 has a windage cover portion 56 cantilevered at the upstream end, free of contact with the blade platform 24, 32. The contact portion 54 is rigid and bears against the underside of the blade platform 24, spanning blade platform clearance 50.

公开(公告)号：DE69328786T2

公开(公告)日：2000-10-26

申请号：DE69328786

申请日：1993-11-09

Applicant: UNITED TECHNOLOGIES CORP

Inventor： CHLUS A ,  GONSOR MICHAEL ,  HOUSTON P ,  KUDRA D

IPC: F01D5/26 ,  F01D5/22 ,  F01D11/00

Abstract: An integrated damper and windage cover 52 has a windage cover portion 56 cantilevered at the upstream end, free of contact with the blade platform 24, 32. The contact portion 54 is rigid and bears against the underside of the blade platform 24, spanning blade platform clearance 50.