Brake system for motor vehicle, has wheel brake circuits and pressure medium reservoir vessel attached to main cylinder, and hydraulic pressure chamber limited by main brake cylinder piston

摘要

The system has a tandem main cylinder (3), wheel brake circuits (I, II) attached to the main cylinder, and a power transmission element (11) coupled with a brake pedal (9) by a control rod (10). A hydraulic pressure chamber (16) is limited by a piston (12). An electrically controllable pressure supply device (22) operated with electricity stores and delivers hydraulic energy. A pressure medium reservoir vessel (28) is attached to the main cylinder. The hydraulic pressure chamber is limited by a main brake cylinder piston (15).