Operating vehicle braking system with improved pressure dynamics for active pressure build-up involves hydraulically coupling brake circuits if active pressure build-up detected

摘要

The method involves hydraulically coupling the two or more brake circuits (15,18) in the event of active pressure build-up being detected. If active pressure build-up is detected, the suction valves (38,38') are opened, the changeover valves (23,23') are closed, inlet valves (26,27) other than on the actively regulated wheel(s) (16,17,19,20) are opened and the circuits are hydraulically connected by at least one coupling valve (39) Independent claims are also included for the following: a vehicle braking system.