SYSTEM FOR INTEGRATED CONTROL OF THE TEMPERATURE OF A BATTERY AND OF AN INTERIOR AIR CONDITIONING APPARATUS IN A VEHICLE

A system has a battery and an air conditioner in a thermal exchange relationship with an interior of a vehicle. A thermal regulation circuit has liquid pass through. The circuit includes an operative tract in a thermal exchange relationship with the battery to control battery temperature. An interior heating tract connects in parallel with the operative tract and in a thermal exchange relationship with the air conditioner. A refrigeration circuit is configured to have fluid pass through that is subjected to a non-reversible refrigeration cycle. The refrigeration circuit includes a condenser and an evaporator, which are in a thermal exchange relationship with a heating tract and a cooling tract of the thermal regulation circuit. The conditioner includes heating and cooling modules in a thermal exchange relationship with the thermal regulation circuit at respectively, the interior heating tract, and the refrigeration circuit at a spill duct connected parallel with the evaporator.