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:
Jul. 18, 2023
Filed:
Mar. 22, 2019
Wabco Gmbh, Hannover, DE;
Julian Van Thiel, Großburgwedel, DE;
Jan Gensink, Garbsen, DE;
ZF CV Systems Europe BV, Brussels, BE;
Abstract
An electropneumatic brake control module () has a supply connection () for connecting a compressed air supply (); a first wheel brake connection () and a second wheel brake connection (); a pneumatically controlled inlet-outlet valve unit () for controlling a first brake pressure (PB) at the first wheel brake connection () and a second brake pressure (PB) at the second wheel brake connection (), which is independent of the first brake pressure (PB); and an electropneumatic pilot control unit () for controlling at least one main control pressure (PH) at a main valve () of the inlet-outlet valve unit (). The main valve () of the inlet-outlet valve unit () is a pneumatically controllable 3/2-way valve () with a main valve control connection ().