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:
Nov. 21, 2017
Filed:
Nov. 18, 2015
Bendix Commercial Vehicle Systems Llc, Elyria, OH (US);
Michael D Grandstaff, Medina, OH (US);
John V Ripley, Elyria, OH (US);
Bendix Commercial Vehicle Systems LLC, Elyria, OH (US);
Abstract
Various embodiments of a tractor controller for monitoring trailer brake applications is disclosed. The control logic of the tractor control is capable of receiving a signal indicative of a trailer brake application; receiving a signal indicative of a foot brake application; totaling a number of signals indicative of a trailer brake application for a predetermined time period; and totaling a number of signals indicative of a foot brake application for the predetermined time period. The control logic then compares the total number of signals indicative of a trailer brake application with the total number of signals indicative of a foot brake application. The control logic records a flag in response to the total number of signals indicative of a trailer brake application being greater than the total number of signals indicative of a foot brake application.