Robert Boschgmbh

Peter Zeiner

Andreas Klug

Rainer Heinsohn

Hermann Kaess

Juergen Breitenbacher

Martin Borsik

Jurgen Breitenbacher

Hans-Jorg Wolff

Wolf-Dieter Jonner

Karl-Heinz Willmann

Gerhard Wetzel

Guenther Schmidt

Guenter Wolff

Harald Ott

Klaus Schmidt

Werner Wilde

Michael Tischer

A method for determining a variable representing a hydraulic pressure drop across a valve of a brake circuit, in which a control pulse, designed such that abrupt braking pressure changes are suppressed, is applied to the valve, and in which the hydraulic pressure drop across the valve is determined from the knowledge of the control pulse.

Method and device for determining a variable representing a hydraulic pressure drop across a brake circuit valve

Hydraulic brake system for a vehicle

Motor vehicle braking system with and traction control and/or movement

Hydraulic brake system with anti-lock arrangement for a vehicle

Hydraulic brake system for a motor vehicle, having two diagonal brake

Only the brake pressures at the front wheels are controlled individually. For this purpose, the speeds of rotation of the front wheels are detected. The brake pressure at the rear wheels is controlled jointly for both rear wheels and no detection of the speed of rotation is provided at the rear wheels. However, the brake line leading to the rear-wheel brakes has inserted into it a 2/2-way valve which can be moved into its shut-off position as a function of the brake-force distribution determined as a function of the loading and then holds the rear-axle brake pressure constant.

Anti-lock control with rear brake pressure limitation

Growing community of inventors

Stuttgart, Germany

Peter Zeiner