Patent ID: 9321445
Filing Date: 2016-04-26
CPC Classification: B60T,F15B

Claim Text:
1. A method for operating a hydraulic brake system for motor vehicles, the brake system comprising: multiple consumers, an electrically controllable pressure providing device outputting a pressure medium volume for actuating the consumer, and an electrically controllable inlet valve for each consumer that is arranged between the pressure providing device and the consumer, the method comprising: allocating each consumer to a first group or a second group of consumers during a time interval (Δt connecting the first group of consumers to the pressure providing device by opening the inlet valve of each consumer in the first group of consumers so that each consumer in the first group receives a first desired pressure (P closing the inlet valves of each consumer in the second group of consumers, and opening the inlet valve of a selected consumer of the second group in a regulated manner building up a second desired pressure lower than the first desired pressure.