Patent ID: 8672421

Claim:
A pressure control valve arrangement for controlling a fluid pressure in an ABS brake system of a vehicle, comprising: a housing; at least two diaphragm valves, having diaphragms loaded by spring elements, located in the housing; and at least one electromagnetic control valve which is activatable by an electronic control device for a pilot control of the diaphragm valves, wherein the brake pressure in associated brake cylinders is adaptively adjustable in the event of a tendency of individual wheels of the vehicle to lock, and wherein the at least one electromagnetic control valve is located in the housing; wherein openings for inserting or inlaying the diaphragms are provided in a surface of a housing part of the housing, and wherein edges of the diaphragms are held between opening edges of the openings and a further housing part of the housing, wherein the opening edges of the openings lie in a common plane or in parallel planes, and wherein surface normals of the opening edges of the openings are oriented in a same direction, wherein the openings for the diaphragms are arranged side-by-side on a surface, so that the diaphragms are inlaid into the openings from a single side, and wherein no further components are needed to hold the edges of the diaphragms in the housing, as they are fixed between the one housing part and the further housing part.