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.

Date of Patent:
Jun. 10, 2025

Filed:

Apr. 20, 2023
Applicant:

Essex Furukawa Magnet Wire Usa Llc, Atlanta, GA (US);

Inventors:

Mohammed Ibrahim Ali, Fort Wayne, IN (US);

Russell Glenn Post, Fort Wayne, IN (US);

Matthew E. Leach, Fort Wayne, IN (US);

Christian Reece Grover, Ossian, IN (US);

Assignee:

Essex Solutions USA LLC, Atlanta, GA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01); G01R 31/12 (2020.01); G01R 31/59 (2020.01);
U.S. Cl.
CPC ...
G01R 31/1218 (2013.01); G01R 31/1272 (2013.01); G01R 31/59 (2020.01);
Abstract

A fault detection system for use with wire includes an outer housing and a detection component positioned within the housing. The detection component includes a plurality of emitters and a plurality of detectors positioned around an examination area through which a wire is traversed. Each adjacent pair of emitters is spaced no more than 30 degrees apart, and each of the plurality of detectors is positioned across the examination area from a corresponding emitter. Each of the emitters is configured to emit a signal that is measured by a corresponding detector, and the detection component is configured to detect one or more defects on a surface of the wire based upon changes in the signals measured by one or more of the plurality of detectors.


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