MODULAR HEAT EXCHANGE ASSEMBLY FOR VEHICLES AND MODULAR SYSTEM FOR PRODUCING DIFFERENT MODELS OF HEAT EXCHANGE ASSEMBLIES

摘要

Air distribution assembly for vehicles is provided to transfer air flow toward a front discharge unit, and to discharge air flow distributed along an extended surface of a dash board by including a conduit for distributing air toward a front windshield of the vehicle. Air distribution assembly for vehicles comprises a central body(12), lower closure body(24'), a ventilation unit(20') and a conduit(22'). The central body is provided with air mixing and distributing units(14,16). The substantially tank shaped lower closure body is fastened on an open lower side of the central body. The ventilation unit comprises a support case(26'), an electric motor and at least one centrifugal fan. The conduit distributes air towards the front windshield of the vehicle. The ventilation unit and the lower closure body are configured as autonomous modular units, interchangeable with other modular units of the same category, the different modular units being all operatively connectable to the same central body.