| 摘要 |
PURPOSE:To always ensure comfortable air conditioning conditions, where all passengers feel cooler at their head area than at foot area, to them, by arranging a cool air bypass passage with an opening/closing door, bring a heat exchanger part between an evaporator and an air mix door into communication with a vent air blow-out path. CONSTITUTION:An air conditioning device AC for an automobile is composed of a ventilation part A, a heat exchange part B and a wind directing part C. In this case, inner/outer air changeover door 1 and an air feeding unit 2 are arranged in the part A, and an evaporator 3, a heater core 4 and an air mix door 5 in the part B, and further a defroster air blow-out path 7, a heat air blow-out path 8 and a common vent air blow-out path 9 in the part C, and in addition, there is provided with a cool air bypass path 22 bringing the part B and the pass 9 into communication with each other, at which path 22 an opening/closing door 23 is arranged. |
