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:
Nov. 23, 2010
Filed:
Jan. 29, 2008
Alexandre Ausloos, Favieres, FR;
Jonathan Benitah, Vincennes, FR;
Olivier Armand Joseph Maka, Peterborough, CA;
Jean-remi Masse, Saint Cloud, FR;
Alexandre Ausloos, Favieres, FR;
Jonathan Benitah, Vincennes, FR;
Olivier Armand Joseph Maka, Peterborough, CA;
Jean-Remi Masse, Saint Cloud, FR;
Hispano Suiza, Colombes, FR;
Abstract
A method for monitoring engines of a plane, including at least two engines, each engine being controlled and monitored by an engine monitoring calculator, the calculators being connected to each other by a communication network and each calculator monitoring operating parameters of one engine. The method being characterized in that both calculators output on the network the value of at least one of the parameters for comparison with the same parameter outputted by the other calculator, and if a value of one calculator deviates from a value of the other calculator by a difference higher than a predetermined threshold, one of the engines is diagnosed as operating abnormally.