Aerator for vehicle, has two tubular grills forming closed circuit and includes valve for air entry and micro holes for air dispersal along grill plane

摘要

Two tubular grills, each having a tube diameter of 10 millimeters and tube wall thickness of 1 millimeter, form a closed circuit and equipped with a valve for air entry. Micro holes, formed on each tube section of the grills, disperse air along the plane containing the grills.