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:
May. 31, 2016
Filed:
Jan. 08, 2013
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Robert B. Richardson, Kennebunk, ME (US);
Steven J. Ford, Sanford, ME (US);
Kevin C. Eckland, Kennebunk, ME (US);
Kishore Kumar Madduri, Hyderabad, IN;
Chandrashekar Vaddatti, Hubli, IN;
Ramesh Ankam, Adilabad, IN;
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/24 (2006.01); F04D 29/64 (2006.01); F04D 29/54 (2006.01); F01D 9/04 (2006.01);
U.S. Cl.
CPC ...
F04D 29/644 (2013.01); F01D 9/042 (2013.01); F01D 25/246 (2013.01); F04D 29/542 (2013.01); Y02T 50/673 (2013.01); Y10T 29/49323 (2015.01);
Abstract
A stator vane assembly for a gas turbine engine is disclosed and includes a plurality of vanes received within channels defined within a case. An anti-rotation plate extends from a flange of the case between adjacent ones of the plurality of vanes for preventing rotation of the plurality of vanes relative to the case.