An electro-pneumatic brake system for an automotive vehicle, with a service brake arrangement and a park brake arrangement, comprising front and rear axle brake modules, each of front and rear axle brake module comprising an electrical control input and a pneumatic control input, a first bistable relay valve, possibly a second bistable relay valve to supply the trailer, first and second pressure control devices for generating first and second pressure, first and second service brake backup line, for supplying the pneumatic control input of the front and rear axle brake module, a swap arrangement configured to selectively connect the first pressure to the input of the first bistable relay valve or to the first service brake backup line, and connect the second pressure to the input of the second bistable relay valve or to the second service brake backup line.
HEAVY DUTY VEHICLE REDUNDANT BRAKING SYSTEM
12.01.2023
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |