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:
Apr. 12, 2016
Filed:
Apr. 16, 2012
Harald Biller, Eschborn, DE;
Stefan A. Drumm, Saulheim, DE;
Marco Besier, Bad Schwalbach, DE;
Steffen Linkenbach, Eschborn, DE;
Christopher Scharf, Mühltal, DE;
Harald Biller, Eschborn, DE;
Stefan A. Drumm, Saulheim, DE;
Marco Besier, Bad Schwalbach, DE;
Steffen Linkenbach, Eschborn, DE;
Christopher Scharf, Mühltal, DE;
CONTINENTAL TEVES AG & CO. OHG, Frankfurt, DE;
Abstract
A motor vehicle brake system actuated in brake-by-wire and fallback operating modes, having a brake master cylinder, brake circuits, a pressure medium storage vessel, a brake pedal, a separating valve for separating the brake circuit into a first section connected to the separating valve the master cylinder, and a second section connected to the separating valve and the wheel brakes. A first pressure provision device has a piston actuated by an actuator, a simulation device connected by a simulator release valve to the master cylinder for a pleasant brake pedal feel in the brake-by-wire operating mode. A first electronic control and regulating unit actuates the first pressure provision device, the separating valves and the simulator release valve. A second pressure provision device has a suction connector and a pressure connector per brake circuit being connected to the inlet of the separating valve.