Vehicle brake installation.

摘要

In order to achieve a considerable reduction in the necessary production and assembly costs of an anti-lock motor vehicle brake installation while at the same time increasing its operational reliability, it is proposed according to the invention that pneumatic means (39, 40) be provided which, in the case of slip control, make possible ventilation of the first working chamber (5) and/or evacuation of the second working chamber (6) of the vacuum brake booster (1) in order to render the boosting force of the latter operative or inoperative in a direction counter to the actuation direction of the master brake cylinder (2).