AIR CONDITIONER FOR VEHICLE

摘要

Disclosed is an air conditioner for a vehicle, which can quickly drain a lot of condensed water generated at a time to a discharge port and prevent generation of bubbles with improved inner shape of an air conditioning case. The air conditioner includes an air conditioning case with an air inlet port at an entry and an air outlet port at an exit; a blower connected to the air inlet port to blow inside air or outside air; an evaporator installed in the air conditioning case; and a condensed water discharge port formed at the lower portion of the evaporator to discharge the condensed water. The air conditioner has a drain acceleration portion which is formed at the bottom surface of the air conditioning case and guides the condensed water moving toward the condensed water discharge port along the bottom surface of the air conditioning case, so that the velocity of the condensed water is increased. Therefore, as the condensed water is quickly discharged by a drain groove and changes in the slope and the shape of the drain groove, the bubbles are not formed, and thus the noise caused by the bubbles is remarkably decreased. Also, the drain performance is improved.