HYDRAULIC BRAKE SYSTEM, AND METHOD AND CONTROL UNIT FOR OPERATING THE FORMER

摘要

The invention relates to a hydraulic brake system for a vehicle. Here, the hydraulic brake system has a force/pressure conversion element which is in hydraulic connection with at least one wheel brake cylinder of at least one wheel. Furthermore, the hydraulic brake system comprises a volume adaptation element in hydraulic connection with the at least one wheel brake and the force/pressure conversion element, and an actuating unit for actuating the force/pressure conversion element. Moreover, the actuating unit has an input element. The pressure in the at least one wheel brake cylinder, that is to say the brake pressure is set by operation of the volume adaptation unit and/or the actuating unit. To this end, it is provided that an actuating state of the input element is maintained by operation according to the invention of the actuating unit during operation of the volume adaptation unit.