| 摘要 |
PURPOSE:To enhance the drive comfortability of a vehicle, by providing a compensating means for compensating the temperature of the passenger's compartment to be higher or lower than a standard passenger's compartment set temperature. CONSTITUTION:Signals from an ambient air temperature sensor 13, an inside air temperature sensor 14 and an air mixing door opening degree sensor 15 are delivered to a controller 1. When signals from an inside temperature setting unit 8, a self-diagnosing switch 9 and a compensating button switch 10 are delivered to a CPU 4, the latter calculates a set inside blow-off air temperature T0 along with a predetermined formula. Further the opening degree X of an air mixing door is determined in accordance with the inside blow-off air temperature T0, and the thus obtained output is delivered to an air mixing door drive 16 through an output circuit 5 to control the opening degree of the air mixing door. With this arrangement, it is possible to enhance the comfortability of the vehicle. |
