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. 06, 2024
Filed:
Dec. 30, 2022
Applicant:
Pratt & Whitney Canada Corp., Longueuil, CA;
Inventors:
Hien Duong, Mississauga, CA;
Vijay Kandasamy, Tamil Nadu, IN;
Assignee:
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/68 (2006.01); B64C 21/02 (2006.01); F01D 5/14 (2006.01); F01D 9/02 (2006.01); F01D 25/16 (2006.01); F04D 29/32 (2006.01);
U.S. Cl.
CPC ...
F01D 25/162 (2013.01); B64C 21/02 (2013.01); B64C 21/025 (2013.01); F01D 5/145 (2013.01); F01D 9/02 (2013.01); F04D 29/682 (2013.01); F04D 29/684 (2013.01); B64C 2230/06 (2013.01); B64C 2230/20 (2013.01); F04D 29/324 (2013.01);
Abstract
A strut includes a strut body extending in a radial direction and defining an airfoil shape in cross-section perpendicular to the radial direction. The airfoil shape includes a leading edge and a trailing edge. An extraction inlet is defined through an exterior surface of the strut body, in fluid communication with an internal conduit of the strut body. An injection outlet is defined through the exterior surface of the strut body, in fluid communication with the internal conduit for fluid communication through the internal conduit from the extraction inlet to the injection outlet.