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:
Sep. 24, 2013
Filed:
Jan. 11, 2008
Walter Broch, Asperg, DE;
Frank Werner, Ditzingen, DE;
Walter Broch, Asperg, DE;
Frank Werner, Ditzingen, DE;
Knorr-Bremse Systeme fuer Nutzfahrzeuge GmbH, Munich, DE;
Abstract
An electronically controlled braking device of a towing vehicle-trailer combination, which includes at least a generating arrangement (FBM) for generating at least one brake request signal, an electronic towing vehicle brake control unit associated with the towing vehicle for generating brake pressure setpoint value signals for at least one electro-pneumatic pressure control module of the towing vehicle as a function of the brake request signal, a data link between the towing vehicle and the trailer, at least one electro-pneumatic pressure control module associated with the trailer for controlling a trailer brake pressure, in which the data link is for direct communication between the towing vehicle brake control unit and the at least one electro-pneumatic pressure control module of the trailer, and in which the towing vehicle brake control unit and the data link are for directly inputting control signals into the at least one pressure control module of the trailer for generating the trailer brake pressure at least as a function of the brake request signal.