| 摘要 |
PURPOSE:To prevent the window glass from being clouded by forcedly increasing the cooling capacity of a cooling unit by operating a switch for setting the car room air intake condition under an automatic control condition. CONSTITUTION:When a switch 87 for intaking air from outside the car room is operated under the automatic control condition with an AUTO switch 90 on, the control system allows an inside-outside air switching damper to be positioned in an outside-air intake condition, while the cooling unit still remains in an automatic control condition. When an inside air switch 86 is operated, however, the inside-outside air switching damper is positioned in an inside air intake condition, while the cooling capacity of the cooling unit is increased to the same condition as an air conditioning switch 89 is operated. Thus, by increasing the cooling capacity even if the rate of inside air intake is increased, the humidity is prevented from rising thereby preventing the occurence of clouding. |
