AIR CONDITIONING METHOD AND AN AIR CONDITIONING CONTROL SYSTEM FOR A VEHICLE, CAPABLE OF CONTROLLING AN AIR CONDITIONER WITH READING THE STATE OF A DISPLAY UNIT OF THE AIR CONDITIONER BY A SATELLITE NAVIGATION SYSTEM

摘要

PURPOSE: An air conditioning method and an air conditioning control system for a vehicle are provided to prevent toxic air from flown into a vehicle inside by automatically controlling an air conditioner.;CONSTITUTION: An air conditioning method for a vehicle comprises the following steps. GPS(global positioning system) signal is inputted(S1). By using the GPS signal, a vehicle is determined whether the vehicle is in the state which the air conditioning control is necessary or not(S3). If the state of the vehicle is determined which the air conditioning control is necessary, the state of a display unit of an air conditioning system is read(S5). According to the state of the display unit, the air conditioning system is operated for the air conditioning control(S13). The state which the air conditioning control is necessary is the state which the vehicle approaches to a tunnel inside from a tunnel outside. In case the state of the display unit indicates the opening of a ventilating opening, the state of the display unit is stored and the air conditioning system is operated in order to close the ventilating opening. In case the state of the display unit indicates the closure of the ventilating opening, the state of the display unit is stored and the air conditioning system is operated in order to maintain the closure of the ventilating opening.;COPYRIGHT KIPO 2010