Diagnostic method which can be used in the X-Boost braking system

Diagnostic method for detecting failures in electrohydraulic braking systems, in particular incipient failures. Critical leaks, for example in the connection valves in a braking circuit failure, are tested for and diagnosed whilst vehicle is not moving or parked. Can be used with all electrohydraulic braking systems with high safety requirements

Braking system in parallel design with power supply and master cylinder without separation valve. Double stroke piston used for continuous support using master cylinder and pab valve, that connects the double piston with the storage reservoir

Braking system in parallel design with power supply and master cylinder. Master cylinder without separation valve. Double stroke piston used for continuous support

Braking system in serial design with double stroke piston. Double stroke pistons are hydraulically connected with smarter solenoid valves between chambers

Sensor module as a part of the HCU/ECU unit in terms of cost optimisation

Procedure for a haptic feedback operation of the brake pedal, in order to communicate changing operational conditions (e.g. ABS, Fading) to the driver

Diagnostic method to check for weakness in a braking system, in particular the solanoid valve and pedal travel of a Brake-by-Wire braking system, comprising an auxiliary piston and travel simulator unit

Basic patent for the serial assembly of an integrated braking system with an auxiliary piston system with a hydraulically connected travel simulator, implemented in the development of the X-Boost system

Basic patent for the serial assembly of an integrated braking system with an auxiliary piston system and MUX/PPC, known as IBS1-MUX