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:
Nov. 03, 2020
Filed:
Oct. 21, 2015
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
William Richard Ganoe, Vernon, CT (US);
Thomas B. Hyatt, Cromwell, CT (US);
Assignee:
RAYTHEON TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 9/02 (2006.01); F01D 5/14 (2006.01); F02C 3/04 (2006.01); F01D 25/00 (2006.01); F04D 29/02 (2006.01); F04D 29/54 (2006.01); F02K 3/04 (2006.01); F01D 9/04 (2006.01);
U.S. Cl.
CPC ...
F01D 9/02 (2013.01); F01D 5/147 (2013.01); F01D 9/041 (2013.01); F01D 25/005 (2013.01); F02C 3/04 (2013.01); F02K 3/04 (2013.01); F04D 29/023 (2013.01); F04D 29/542 (2013.01); F05D 2220/36 (2013.01); F05D 2300/43 (2013.01); Y02T 50/60 (2013.01);
Abstract
A structural guide vane may include a first root, a second root positioned radially outward from the first root and a truss extending between the first root and second root. The truss may be made of a first material. The guide vane may further include an overmold made of a second material that surrounds the truss to form an airfoil.