Brake pressure regulator

Abstract

A brake pressure regulator comprising a hydraulically actuable slide valve integrated in a receiving bore within the valve accommodating body. The slide valve, in response to the switching position of the electromagnetic valves, controls the pressure fluid volume between a pressure fluid source and a pressure fluid consumer. The pressure regulator includes pressure fluid channels terminating on both front faces of the slide valve which are hydraulically connected through an inlet valve to the pressure fluid consumer. Preferably the slide valve includes a circular groove provided with a control edge and interconnecting the pressure fluid source and the inlet valve through a feed-in channel. The invention employs the principle of preventing leakage flows from occurring by suitably arranging pressure fluid channels and sealing elements and by pointedly guiding the pressure fluid flow.

Dependencies are inferred from the claim text.