Vane controller and controlling method for air conditioner

Abstract

In an apparatus and a method for controlling each guide vane of an air conditioner, the apparatus and the method can immediately transferring the heating airflow to part with requirement by respectively controlling the angle of a plurality of guide vanes provided on each certain portion of an air conditioner and can provide a pleasant environment and uniform temperature environment to the user by reducing temperature difference between the up / down and right / left parts in doors. An apparatus for controlling each guide vane of an air conditioner includes a controller for outputting control signals so as to control the angle of a plurality of guide vanes provided on each certain portion of an air conditioner, and a rotator provided between the guide vanes of the air conditioner and respectively rotating guide vanes on certain angle position based on control signals.

Description

technical field [0001] The present invention relates to an air conditioner, and more particularly to an apparatus and method for controlling a plurality of blades of an air conditioner. Background technique [0002] In general, air conditioners are classified into stand type, wall type and ceiling type air conditioners and control room temperature by adjusting the direction of air flow with a plurality of guide vanes. [0003] The ceiling type air conditioner is installed on the (indoor) ceiling and controls the room temperature according to a set temperature set by the user. Here, in order to maintain a set temperature, each guide vane installed on the side of the ceiling type air conditioner adjusts the air flow direction by performing an open / close operation. [0004] figure 1 Indicates a general cooling cycle device. [0005] as figure 1 As shown in it, the overall cooling cycle device includes a compressor 3, which converts the state of the r...

AI Technical Summary

Problems solved by technology

[0010] However, in the conventional device for controlling the guide vanes of the ceiling type air conditioner, since the four guide vanes are simultaneously turned on / off by a stepping motor, the angle of each guide vane is exactly the same, so the air flow (cold air) or hot air) cannot move towards the bottom surface of the room, so it takes more time to supply the airflow (cool or hot air) to the bottom surface

[0011] In addition, in the conventional device for controlling the guide vanes of the ceiling type air conditioner, since the four guide vanes are simultaneously turned on / off by a stepping motor, the angle of each guide vane is exactly the same, so it is difficult to Raises the temperature evenly throughout the house

Images