An air supply system for a motor vehicle air brake system incorporating a desiccant type air dryer. The purge capacity of the air dryer is enhanced providing greater water and contaminant removable characteristics for the air dryer. The system incorporates a pressure reducing element and a control system...http://www.google.es/patents/US5575541?utm_source=gb-gplus-sharePatente US5575541 - Air supply system and method with enhanced purge capacity
Air supply system and method with enhanced purge capacity
