The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 05, 2016

Filed:

Nov. 30, 2007
Applicants:

Steven D. Roberts, Moodus, CT (US);

Richard W. Monahan, Farmington, CT (US);

David C. Pimenta, Glastonbury, CT (US);

Inventors:

Steven D. Roberts, Moodus, CT (US);

Richard W. Monahan, Farmington, CT (US);

David C. Pimenta, Glastonbury, CT (US);

Assignee:

United Technologies Corporation, Hartford, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 7/28 (2006.01); F02K 1/80 (2006.01); F01D 11/00 (2006.01);
U.S. Cl.
CPC ...
F02K 1/805 (2013.01); F01D 11/005 (2013.01); F02C 7/28 (2013.01); F05D 2300/43 (2013.01); F05D 2300/431 (2013.01); F05D 2300/603 (2013.01); Y02T 50/672 (2013.01); Y10T 29/49297 (2015.01);
Abstract

A gas turbine engine system includes an airframe support, a gas turbine engine mounted to the airframe support, a nozzle exhaust mounted to the airframe support, and a flexible annular seal having a first end that is attached to the gas turbine engine and a second end that is attached to an exhaust nozzle. The flexible annular seal may include a flexible annular wall that permits relative deflection between the gas turbine engine and the exhaust nozzle to facilitate the reduction of undesirable load transfer.


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