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.
Patent No.:
Date of Patent:
Oct. 30, 2018
Filed:
Feb. 08, 2016
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Philip Robert Rioux, North Berwick, ME (US);
Paul M. Lutjen, Kennebunkport, ME (US);
Assignee:
UNITED TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/12 (2006.01); F01D 9/04 (2006.01); F01D 11/00 (2006.01); F01D 11/08 (2006.01); F01D 25/12 (2006.01); F01D 5/22 (2006.01); F01D 9/00 (2006.01);
U.S. Cl.
CPC ...
F01D 9/041 (2013.01); F01D 5/12 (2013.01); F01D 5/225 (2013.01); F01D 9/00 (2013.01); F01D 11/005 (2013.01); F01D 11/08 (2013.01); F01D 25/12 (2013.01); F05D 2220/32 (2013.01);
Abstract
A static component for a gas turbine engine includes an axially extending body comprising a forward end and an aft end disposed axially downstream from the forward end. A rib is formed on at least one of the forward end and the aft end of the axially extending body and extending axially from the axially extending body. A recess is formed in the rib.