| 摘要 |
PROBLEM TO BE SOLVED: To improve a temperature control property of conditioned air and to improve comfortability of an occupant by making it easier to flow hot air to an air mix space except the time of full cold in the case where an auxiliary damper part for closing a downstream side of a hot air passage at the time of full cold is arranged at an air mix damper.SOLUTION: In a casing 12 of the air conditioner 1, a heater core arranging part R2, an evaporator arranging part R1 and the air mix space R3 are formed. The air mix damper 13 is arranged in the casing 12. The air mix damper 13 includes a main damper 31 for opening and closing an upstream side of the heater core arranging part R2 and the auxiliary damper 32 for opening and closing a downstream side of the heater core arranging part R2. A clearance for hot air distribution for flowing the hot air in the heater core arranging part R2 to the air mix space R3 is formed between an edge in its rotary axis direction of the auxiliary damper 32 in an open state and an inner face of the casing 12. |
