Compressed air feed system for operating pneumatic spring system in sports utility vehicle, has air dryer arrangement comprising two air dryer stages pneumatically connected over pneumatic tap, and throttle attached at tap

摘要

The system (1000) has an air dryer arrangement (100) in a pneumatics main pipe (200), which pneumatically connects compressed air supply (1) from an air compressor (400) and a compressor air outlet (2) to a pneumatic system (1001). A valve arrangement (300) is pneumatically attached to the pipe and controls pressurized air flow. The dryer arrangement comprises two air dryer stages (101, 102) in respective partial pipes (103, 104) of the main pipe pneumatically connected over a pneumatic tap (180) so that the partial pipes are brought together. A throttle (191) is attached at the tap.