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:
Oct. 31, 2017
Filed:
Dec. 17, 2013
Riccardo Morselli, Modena, IT;
Riccardo Morselli, Modena, IT;
CNH Industrial America LLC, New Holland, PA (US);
Abstract
A method of controlling the braking of a tractor-trailer combination, in which the tractor includes a drive train having an engine and at least one ground-engaging member driveably connected thereto, at least one ground-engaging member of the tractor includes at least one tractor brake, and at least one ground-engaging member of the trailer includes at least one trailer brake, the operation of which depends at least in part on the operative condition of the at least one tractor brake, includes the steps of, on the initiation of operation of the at least one tractor brake and the at least one trailer brake to brake the tractor-trailer combination, commencing operation of a timer that times the duration of operation of the at least one tractor brake and/or the at least one trailer brake. On a parameter related to the duration of braking effort timed by the timer reaching or exceeding a threshold value, the method then includes adjusting the braking effort applied by the at least one trailer brake in order to achieve or maintain a chosen braking performance of the tractor-trailer combination.