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. 26, 2026
Filed:
Nov. 15, 2024
Pratt & Whitney Canada Corp., Longueuil, CA;
Louis Duranleau-Hendrickx, Montreal, CA;
Andrea Henning, London, CA;
Pratt & Whitney Canada Corp., Longueuil, CA;
Abstract
A method includes sending a first control signal, wherein the first control signal causes a turbine engine of a plurality of turbine engines of an aircraft to initiate an entry into an asymmetric operating regime. The method further includes receiving, a control input for an exit from the asymmetric operating regime, determining, a progression state of the turbine engine into the asymmetric operating regime, and sending a second control signal for accelerating the turbine engine to a high-power operating regime, wherein the second control signal specifies a acceleration rate based on the progression state of the turbine engine into the asymmetric operating regime.