A compressed air supply installation for operation of an air spring installation of a vehicle includes an air feed with an air compressor configured to supply a compressed air feed with compressed air, a pneumatic main line with an air dryer and a compressed air connection for supplying the pneumatic installation with compressed air, a purge line branching from the pneumatic main line to the compressed air feed and comprising a purge valve connected in the purge line and a purge connection for releasing air to the environment, wherein the purge valve is part of a controllable valve assembly. The controllable valve assembly with the purge valve can be pneumatically loaded with a control pressure derived from the air compressor.
Compressed-air supply installation, pneumatic system, and method for controlling a compressed-air supply installation
2019-05-14
Patent
Electronic Resource
English
European Patent Office | 2017
|European Patent Office | 2022
European Patent Office | 2017
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