Device for purifying the air inside a vehicle, includes a tangential pulser to force air through a filter, optionally also a light source for photocatalytic removal of pollutants

摘要

Device for purifying air in a motor vehicle comprises a housing, with air inlet and outlet, that contains at least one air propulsion unit (40) and a filter (30). The new feature is that (40) is a tangential pulser (42) that draws in, and propels, air perpendicularly to its axis of rotation.