VEHICULAR AIR CONDITIONER

PROBLEM TO BE SOLVED: To prevent an occupant from feeling uncomfortableness by preventing extreme increase of the difference between the temperature of conditioned air from a defroster port or ventilation port and the temperature of conditioned air from a foot port in a differential foot mode and bi-level mode, and to sufficiently provide a blow off amount of the conditioned air in ventilation mode and defroster mode. SOLUTION: A movable plate-like guide means 43 is disposed in an air mix space 29. In the differential foot mode and bi-level mode, warm air having flown into the air mix space 29 from a warm air passage 21 is guided to a cold air introduction side by moving the guiding means 43. In the ventilation mode and defroster mode, the guiding means 43 is moved so as to guide the conditioned air of the air mix space 29 to the defroster port 12 or ventilation port 13. COPYRIGHT: (C)2005,JPO&NCIPI