Pressure regulator a supply of compressed air for a brake system of a motor vehicle and method for filling a motor vehicle - brake system with compressed air

摘要

Pressure regulator (5; 39, 45; 34, 39; 49) a supply of compressed air for a brake system with a plurality of circles (15, 16, 18, 19) of a motor vehicle, of the circles (15, 16, 18, 19) of the brake system is connected upstream, with a pressure medium inlet, at least one pressure outlet and a pilot valve (34, 45), wherein the activation (pe) and the switch-off pressure (pa) of the pressure regulator (5; 39, 45; 34, 39; 49) by the pilot valve (34, 45) can be controlled and / or regulated, characterized in that the switch-off pressure (pa) and / or the activation (pe) is dependent on by a loading state of the motor vehicle.