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.:

US 9244042 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 26, 2016

Filed:

Jul. 31, 2013
Applicant:

General Electric Company, Schenectady, NY (US);

Inventor:

Brandon James Rank, Minden, NV (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 29/00 (2006.01); G01N 29/14 (2006.01); G01N 29/44 (2006.01); G01N 29/46 (2006.01);
U.S. Cl.
CPC ...
G01N 29/14 (2013.01); G01N 29/4454 (2013.01); G01N 29/46 (2013.01); H04R 29/00 (2013.01); G01N 2291/2693 (2013.01); G01N 2291/2696 (2013.01);
Abstract

In one embodiment, a diagnostics system is provided. The diagnostics system include a detection system configured to capture acoustic information and contextual information related to a machine component defect. A computing system is coupled to a processor configured to receive the acoustic information and the contextual information from the detection system, select one or more algorithms based at least in part on the contextual information, and retrieve and execute the one or more algorithms to extract one or more characteristic features of the acoustic information. The processor is further configured to generate an acoustic fingerprint based at least in part on the one or more characteristic features of the acoustic information, such that the one or more characteristic features correspond to the machine component defect.


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