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. 07, 2013
Filed:
Sep. 28, 2007
Ali R. Mansouri, Bothell, WA (US);
John L. Vian, Renton, WA (US);
Krzysztof Wojtek Przytula, Malibu, CA (US);
David Allen, Westlake Village, CA (US);
Ali R. Mansouri, Bothell, WA (US);
John L. Vian, Renton, WA (US);
Krzysztof Wojtek Przytula, Malibu, CA (US);
David Allen, Westlake Village, CA (US);
The Boeing Company, Chicago, IL (US);
Abstract
Systems and methods for health monitoring of complex systems are disclosed. In one embodiment, a method includes receiving a plurality of signals indicative of observation states of plurality of operating variables, performing a combined probability analysis of the plurality of signals using a diagnostic model of a monitored system to provide a health prognosis of the monitored system, and providing an indication of the health prognosis of the monitored system. In some embodiments, the monitored system may be an onboard system of an aircraft.