A compressed air supply installation for operating a pneumatic installation, especially an air suspension installation of a vehicle, includes: an air supply unit and an air compression unit for supplying a compressed air supply unit with compressed air, a pneumatic connection, especially a bleeding line, comprising a bleeding valve system in the form of a controllable solenoid valve system and a bleeding port for bleeding air, and a pneumatic connection, especially a compressed air supply line, comprising an air drier and a compressed air port for supplying compressed air. The solenoid valve system comprises a primary valve and a secondary valve, which are actuatable by a controller of the solenoid valve system that is common to both valves and acts upon both valves.
DRUCKLUFTVERSORGUNGSANLAGE, PNEUMATISCHES SYSTEM UND VERFAHREN
AIR SUPPLY SYSTEM, PNEUMATIC SYSTEM AND METHOD
SYSTÈME D'ALIMENTATION D'AIR, SYSTEME PNEUMATIQUE ET PROCEDE
2018-04-25
Patent
Electronic Resource
German
European Patent Office | 2023
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