Abstract: The invention relates to a hydraulic power brake system comprising a manually operated brake valve (4) via which a pressure medium connection between a brake line (BR1, BR2) and a storage circuit (S1, S2) or a reservoir (T; 70) can be controlled to open. A pilot-controlled, continuously adjustable directional valve (16-22) is provided in the pressure medium flow path between a wheel brake cylinder (26-32) and the brake valve (4), said directional valve being controllable via two pilot valves (86, 90).
Type:
Application
Filed:
September 30, 2008
Publication date:
July 29, 2010
Applicant:
ROBERT BOSCH GHBH
Inventors:
Andreas Remmelmann, Hubertus Mies, Arne Weidemann, Dietmar Seubert