Brake control device and brake system for cars

Brake control means (70, 170) for hydraulically actuated wheel brakes (50, 51, 52, 53) of a vehicle brake system, which an electrically controllable pressure source (1), a wheel-specific output pressure port (40, 41, 42, 43) for each wheel brake and a pressure regulating valve assembly ( 6, 7; 16; 16, 17) for adjusting wheel-individual brake pressures at the outlet pressure ports, said brake control device for each output pressure port (40, 41, 42, 43) comprises a wheel-specific input pressure port (30, 31, 32, contains 33) which on a hydraulic connection (10, 11, 12, 13) to the output pressure port (40, 41, 42, 43) is connected, wherein in the compound (10, 11, 12, 13) is a hydraulically operable separating valve (3) is arranged, as well as the brake system with such a brake control device.