Patent ID: 8302674

Claim:
An air conditioning system for a car comprising: an air conditioning case having an air inlet formed at an entrance part of a side thereof, and a plurality of air outlets formed at an exit part of the other side thereof; an evaporator and a heater core for heat-exchanging air introduced through the air inlet; a temperature door mounted between the evaporator and the heater core for controlling the degree of opening of a cool air passageway bypassing the heater core and a hot air passageway located in front of the heater core; and a shiftable deodorization filter located on a flow channel of the cool air passageway and configured to be moved to a filtering mode position to screen the whole the flow channel of the cool air passageway during a predetermined period of time after an air conditioner is turned on or off, whereby the air passing through the cool air passageway and a malodor contained in the air are filtered, and wherein at the time of a non-filtering mode, the shiftable deodorization filter opens the cool air passageway and returns to an outer side of the flow channel of the cool air passageway.