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. 20, 2014
Filed:
Aug. 03, 2011
Bradley John Barton, Albuquerque, NM (US);
David Michael Kolbet, Scottsdale, AZ (US);
Qingqiu Ginger Shao, Oro Valley, AZ (US);
Randy R. Magnuson, Scottsdale, AZ (US);
Bradley John Barton, Albuquerque, NM (US);
David Michael Kolbet, Scottsdale, AZ (US);
Qingqiu Ginger Shao, Oro Valley, AZ (US);
Randy R. Magnuson, Scottsdale, AZ (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
Methods, systems and computing devices are provided for using a completed corrective action as evidence of a fault. The methods, systems and computing devices receive equipment status evidence and determine an equipment fault based on the equipment status evidence. The methods, systems and computing devices also create and rank a list of potential failure modes based at least in part on the determined equipment fault, recommend a corrective action to correct the equipment fault based at least in part on the ranking of the potential failure modes and receiving additional equipment status evidence indicating that the recommended corrective action failed to correct the equipment fault. The methods, systems and computing devices then associate a detection probability and a false negative rate with the failed corrective action to create additional status evidence, and re-rank the list of potential failure modes for subsequent performance based on the additional status evidence.