| 摘要 |
PURPOSE:To eliminate the uncomfortable feeding for a driver on start up of air conditioning by the simple constitution by properly selecting each blow-out port when each blow-out temperature is over or below each prescribed temperature even if cooling or heating is instructed. CONSTITUTION:A blow-out temperature detecting means M12 is installed in a passage between an air mixing means M4 for mixing the air which is blown from a blower M1 and heat-exchanged by a heater M2 and a cooler M3 and a selecting means M8 which leads the mixed air into a number of blow-out ports M5-M7 through selection. If the blow-out temperature is over a prescribed value when the cool-down control is judge in a cooling/warming judging means 10, the first selecting instruction means M13 instructs a control means M11 to select operation to a heater blow-out port M7. If the blow-out temperature is below a prescribed value when the warm-up control is judged, the second selecting instruction means M14 instructs the control means M11 to select the operation to a defroster blow-out port M5. |
