| 摘要 |
<p>PURPOSE: To sustain the indoor temperature at a comfortable level by controlling the driving speed of a fan motor according to the difference between an indoor environmental temperature obtained from an indoor environmental temperature detecting means and an indoor temperature sensed through the indoor temperature sensing part of an ordinary indoor unit. CONSTITUTION: A microcomputer 6 compares an indoor environmental temperature sensed at an indoor environmental temperature sensing section 3 and received at a remote control receiving section 13 with a temperature sensed at an indoor temperature sensing section 12 and makes a decision that cool air is not distributed uniformly in the room if the difference if large. The microcomputer 6 controls an indoor fan driving section 8 to increase the driving speed of a fan motor thus increasing the cool air being delivered into the room. Consequently, the indoor temperature can be sustained at a comfortable level.</p> |
