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:
Apr. 13, 2010
Filed:
Nov. 30, 2007
Robert W. Lindsey, Washington, IL (US);
Curtis Brian Johnson, Peoria, IL (US);
Rex Aaron Glover, Deer Creek, IL (US);
Robert W. Lindsey, Washington, IL (US);
Curtis Brian Johnson, Peoria, IL (US);
Rex Aaron Glover, Deer Creek, IL (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A wire harness testing system is disclosed. The wire harness testing system includes a voltage sensor configured to measure a voltage at a location associated with an electric load, wherein the electric load is connected with at least one wire harness. The wire harness testing system also includes a controller electrically coupled to the voltage sensor. The controller is configured to receive a wire harness test request. The controller is further configured to determine a voltage drop based on a voltage sensor measurement and a reference voltage and compare the voltage drop with a threshold. The controller is also configured to adaptively update the reference voltage with the voltage measurement responsive to a voltage drop below the threshold, and generate a fault notice responsive to a voltage drop above the threshold. The wire harness testing system further includes at least one indication device configured to provide a warning signal based on the fault notice generated by the controller.