公开(公告)号：DE69518494T2

公开(公告)日：2001-01-04

申请号：DE69518494

申请日：1995-11-29

Applicant: UNITED TECHNOLOGIES CORP

Inventor： JOHNSON STEVEN B ,  BERGER CURTIS W ,  GARRIDO MIGUEL A ,  HOOP WILLIAM G

IPC: F02K1/12 ,  F02K1/78 ,  F02K1/80

Abstract: A seal (20) for a gas turbine engine exhaust nozzle comprises a body (26), a spine member (28) attached to one side of the body, and a plurality of face segments (30) attached to the side of the body opposite that to which the spine member is attached. The body (26) includes a length and a width, with a plurality of corrugations (36) being formed in the body extending across the width. First and a second channels (38,40) are formed on respective sides of the body width to receive the ends of the face segments freely so that they may translate within the channels.

公开(公告)号：DE69518494D1

公开(公告)日：2000-09-28

申请号：DE69518494

申请日：1995-11-29

Applicant: UNITED TECHNOLOGIES CORP

Inventor： JOHNSON STEVEN B ,  BERGER CURTIS W ,  GARRIDO MIGUEL A ,  HOOP WILLIAM G

IPC: F02K1/12 ,  F02K1/78 ,  F02K1/80

Abstract: A seal (20) for a gas turbine engine exhaust nozzle comprises a body (26), a spine member (28) attached to one side of the body, and a plurality of face segments (30) attached to the side of the body opposite that to which the spine member is attached. The body (26) includes a length and a width, with a plurality of corrugations (36) being formed in the body extending across the width. First and a second channels (38,40) are formed on respective sides of the body width to receive the ends of the face segments freely so that they may translate within the channels.