Vehicle auxiliary HVAC system using a coolant loop for cooling a component and vehicle interior

摘要: A vehicle includes a heating, ventilation and air conditioning (HVAC) system for heating cooling passenger compartment. The HVAC refrigerant loop coolant loop, an auxiliary system. expansion device coupled to the controlling flow of first heat exchanger, second exchanger used regulate temperature component. further blower creating through blend door directing and/or outlet, outlet recirculation duct, third duct.