Hydraulic vehicle brake system with wheel slippage control for regulating drive slippage or dynamics of vehicle movement has a brake pipe to connect a brake pressure transmitter to a wheel brake and pressure modulating valves.

摘要

A brake pipe (19) connects a brake pressure transmitter (14) to a wheel brake (12). Pressure modulating valves (20) in the brake pipe control wheel brake pressure. A block/reversing valve (18,16) in the brake pipe or a branch of it controls drive slippage or vehicle movement dynamics. A pump (2) with a sucking-forcing valve (8,6) passes pressurized substances from a low-pressure reservoir (11) or brake pressure transmitter to a wheel brake to control brake pressure.