Luftudløb for luftkonditionerings- og ventilationsanlæg

摘要

The air outlet has transit area (2) and outlet opening (1), where the air outlet is formed in area of a resizable air outlet opening for use of air outlet even with variable air volume flows. The increasing pressure difference increases the size of the outflow cross section of the relevant air outlet against a restoring force and the decreasing pressure difference decreases again the size of the outflow cross section on the basis of the restoring force.