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. 20, 2024
Filed:
Apr. 06, 2023
Applicant:
Pratt & Whitney Canada Corp., Longueuil, CA;
Inventors:
Guy Lefebvre, St-Bruno-de-Montarville, CA;
Christopher Gover, Longueuil, CA;
Assignee:
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 9/02 (2006.01); F01D 21/04 (2006.01); F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
F01D 9/026 (2013.01); F01D 21/045 (2013.01); F01D 25/243 (2013.01); F05D 2220/323 (2013.01); F05D 2240/14 (2013.01); F05D 2260/31 (2013.01);
Abstract
A scroll case is configured as a structural component to carry structural loads from other engine components, such as an internal containment ring, an exhaust casing and an engine tailpipe.