HEAT PUMP SYSTEM FOR VEHICLE

A heat pump system for a vehicle may be capable of streamlining the entire system and reducing the manufacturing cost and weight by controlling the flowing movement of the coolant flowing in respective cooling apparatuses by using a single control valve depending on at least one mode for adjusting the temperature of the vehicle interior and for adjusting the temperature of the battery, such as in an extended range electric vehicle (EREV) applied with an engine for charging a battery, and may be capable of adjusting the temperature of the vehicle interior and also efficiently controlling the battery temperature, by using the thermal energy generated from the engine.