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:
Feb. 07, 2012
Filed:
Oct. 15, 2008
Chao Yuan, Secaucus, NJ (US);
Claus Neubauer, Monmouth Junction, NJ (US);
Chellury R. Sastry, South Brunswick, NJ (US);
Stefan Galler, Graz, AT;
Chao Yuan, Secaucus, NJ (US);
Claus Neubauer, Monmouth Junction, NJ (US);
Chellury R. Sastry, South Brunswick, NJ (US);
Stefan Galler, Graz, AT;
Siemens Corporation, Iselin, NJ (US);
Abstract
Machine condition monitoring on a system utilizes a wireless sensor network to gather data from a large number of sensors. The data is processed using a multivariate statistical model to determine whether the system has deviated from a normal condition. The wireless sensor network permits the acquisition of a large number of distributed data points from plural system modalities, which, in turn, yields enhanced prediction accuracy and a reduction in false alarms.