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:
Aug. 09, 2011
Filed:
Nov. 30, 2007
Joshua Michael Williams, Peoria, IL (US);
Benjamin Paul Gottemoller, Peoria, IL (US);
Robert Lindsey, Washington, IL (US);
Mark Edward Hartman, Peoria, IL (US);
Joshua Michael Williams, Peoria, IL (US);
Benjamin Paul Gottemoller, Peoria, IL (US);
Robert Lindsey, Washington, IL (US);
Mark Edward Hartman, Peoria, IL (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A method of testing power converter current sensors is disclosed. The method may include receiving a current sensor test request and receiving measured currents from current measurements from the at least one current sensor, based on the test request. The method may further include comparing the measured current of the sensor with a stored profile and determining whether a fault exists in each current sensor being tested. The method may also include providing a user with a test report.