Hydraulic Block for a Hydraulic Unit

摘要

A hydraulic block for a hydraulic unit is configured to control the brake pressure in a slip-controlled vehicle brake system. Multiple pressure sensors are received in receptors that are defined by the hydraulic block and that are configured to place each of the pressure sensors in hydraulic contact with a respective brake circuit. The pressure sensors are configured to detect wheel brake pressures in the corresponding brake circuits. The hydraulic contact between the pressure sensors and the brake circuits is enabled by a common duct that includes a shut-off element configured to block a pressure medium connection between the brake circuits.

主权项

1. A hydraulic block for a hydraulic unit for controlling the brake pressure of a vehicle brake system with traction control, the hydraulic block defining:
sockets that are configured to receive at least one of pressure generators, valves, and pressure sensors; fluid connections which are configured to connect the sockets to at least two fluid circuits that are hydraulically separated from each other, wherein at least one of the sockets is assigned to each of the at least two fluid circuits, each of the assigned sockets being configured to receive a pressure sensor; and a common duct that hydraulically connects sockets for at least two pressure sensors which are assigned to different fluid circuits, the hydraulic block including a shut-off element that is arranged in the common duct, and that is configured to fluidically separate the at least two fluid circuits.