| 摘要 |
<p>PURPOSE:To obtain a controller for an air-conditioning machine, which improves the directional characteristics of outlet air, outletted from an outlet port, and increases the arriving distance of the outlet air to effect air conditioning such as cooling, heating and the like efficiently. CONSTITUTION:A controller for an air-conditioning machine is provided with an up-and-down airflow direction changing means 16, changing the direction of outlet air into up-and-down directions, and a left-and-right airflow direction changing means 17, changing the direction of the outlet air into left-and-right directions, at the outlet port side of a main body casing. The controller for the air-conditioning machine is provided with a first driving means 35, changing the direction of the outlet air, determined by the up-and-down airflow direction changing means 16, into an outlet direction different from a previous time at every predetermined time intervals and fixing it, and a second driving means 36, changing the left-and-right direction of the airflow, which is determined by the left-and-right airflow direction changing means 17.</p> |
