The present invention relates to a control valve device (10, 110, 210), especially protection valve device, for an air treatment device of a vehicle, especially utility vehicle with at least one working inlet (12); with at least one working outlet (14); with at least one overflow valve (16); with at least one pressure limiting valve (18), wherein the overflow valve (16) and the pressure limiting valve (18) are integrated into at least one common valve unit (20), wherein the common valve unit (20) is connected with the working inlet (12) and the working outlet (14); and with at least one solenoid control valve unit (22, 122), wherein the solenoid control valve unit (22, 122) is connectable with at least one control chamber (20a) of the common valve unit (20).Further, the present invention relates to a multi-circuit protection valve device for an air treatment device of a vehicle, especially utility vehicle, with at least one control valve device as mentioned above.
ELECTRONICALLY CONTROLLED PROTECTION VALVE
ELEKTRONISCH GESTEUERTES SCHUTZVENTIL
SOUPAPE DE PROTECTION COMMANDÉE ÉLECTRONIQUEMENT
13.09.2023
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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