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:
Aug. 25, 2020
Filed:
Sep. 11, 2017
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Jonathan Jeffery Eastwood, West Hartford, CT (US);
Joseph F. Englehart, Gastonia, NC (US);
Christopher Carter Venable, West Palm Beach, FL (US);
Michael G. McCaffrey, Windsor, CT (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 11/14 (2006.01); F01D 25/24 (2006.01); F16J 15/08 (2006.01); F01D 11/08 (2006.01); F16J 15/16 (2006.01); F01D 11/12 (2006.01);
U.S. Cl.
CPC ...
F01D 11/14 (2013.01); F01D 11/08 (2013.01); F01D 25/246 (2013.01); F16J 15/0887 (2013.01); F16J 15/16 (2013.01); F01D 11/127 (2013.01); F05D 2240/11 (2013.01); F05D 2240/307 (2013.01); F05D 2240/55 (2013.01); F05D 2250/283 (2013.01); F05D 2250/75 (2013.01); F05D 2260/30 (2013.01);
Abstract
A gas turbine engine sealing system includes a case including forward and aft hooks. The aft hook arranged radially outward of the forward hook. A blade outer air seal has a J-hook that receives the aft hook and includes an end received by the forward hook.