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. 17, 2021
Filed:
Mar. 01, 2019
Wabco Gmbh, Hannover, DE;
Mirko Brütt, Ronnenberg, DE;
Jakob Friedrich Schmidt, Hannover, DE;
ZF CV Systems Europe BV, Brussels, BE;
Abstract
A method for brake control of a vehicle combination () having a tractor vehicle () and a trailer vehicle () with an electrically controllable trailer control valve () changes an assigned trailer control valve characteristic curve (p_normal) stored in an electronic controller () for normal operation of the vehicle combination () or replaces it with a trailer control valve characteristic curve for special operation (p_special) in the event that a special operation of the vehicle combination () is detected or predicted, which special operation, under consideration of relevant parameters, differs from the normal operation or is evaluated as being potentially impermissible.