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. 13, 2025
Filed:
Jan. 07, 2023
Pratt & Whitney Canada Corp., Longueuil, CA;
Hugues Pellerin, Montreal, CA;
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Abstract
A fluid system for an aircraft engine can include a pumped fluid circulation circuit including a fluid tank, the fluid circulation circuit configured to circulate a fluid through at least a part of the aircraft engine and means, in the fluid circulation circuit, for selectively directing the fluid of the fluid circulation circuit as a function of a pressure of fluid in the fluid circulation circuit to one of: a part of the aircraft engine, and a fluid bypass in the fluid circulation circuit that is fluidly upstream of the part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile