AIR CONDITIONER FOR VEHICLE

摘要

Disclosed is an air conditioning device for a vehicle capable of preventing the radial and longitudinal movement of a heater pipe when the heater pipe is fixed. The air conditioning device for a vehicle comprises: an air conditioning case having an air inlet formed in an entrance and an air outlet formed in an exit; an evaporator and a heater core installed inside the air conditioning case; a heater pipe connected to the heater core and drawn out from the air conditioning case; a cover for surrounding the outside of the heater pipe; and a radial support part for restricting the radial movement of the heater pipe by fixing the heater pipe on the air conditioning case and the cover in a radius direction. Thus, the present invention can prevent the vibration and noise of a water hose and the heater pipe due to the vibration of an engine generated by a gap of a curved part of the heater pipe and can prevent the movement in the coupling of the heater pipe and the water hose by preventing the radial and longitudinal movement of the heater pipe when the heater pipe is fixed.