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:
Jul. 28, 2020
Filed:
Nov. 08, 2018
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Bryan H. Farrar, West Hartford, CT (US);
Howard J. Liles, Wethersfield, CT (US);
Michael G McCaffrey, Windsor, CT (US);
Andrew J. Lazur, Laguna Beach, CA (US);
Assignee:
RAYTHEON TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/14 (2006.01); F01D 9/04 (2006.01); F01D 5/28 (2006.01); B29C 70/24 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
F01D 9/041 (2013.01); B29C 70/24 (2013.01); F01D 5/147 (2013.01); F01D 5/282 (2013.01); B29L 2031/082 (2013.01); F05D 2230/60 (2013.01); F05D 2240/12 (2013.01); F05D 2240/80 (2013.01); F05D 2300/6033 (2013.01); F05D 2300/6034 (2013.01);
Abstract
A stator vane may comprise an airfoil extending between a first platform and a second platform, a first shear tube may extend through the airfoil and relatively orthogonal to the first platform and the second platform, wherein the first shear tube extends through the first platform and the second platform. In various embodiments, a second shear tube may extend through the airfoil into the first platform and the second platform parallel the first shear tube.