AUTO-CONTROL APPARATUS FOR AIR CLEANER OF VEHICLE AND METHOD THEREOF

摘要

The present invention detects the vehicle interior air by the sensor 2 installed on one side of the blower motor and the sensor 3 installed on the inside of the car, and automatically operates the air purifier when the detected indoor air is muddy than the concentration of the reference value stored in the internal memory. The present invention relates to a vehicle air purifier automatic control device and method for controlling the air purifying the air and automatically stopping the operation of the air purifier when the car door or the window is opened. The sensor installed on one side of the blower motor 20 of the HVAC for automobiles, in order to solve the conventional drawback of not properly detecting the pollution of the indoor air of the automobile and failing to properly operate the air purifier to completely clean the indoor air. Interior of the car by 2 (22) and sensor 3 (24) installed in the car interior light When purification by detecting the contaminated air, and door-open detection sensor and the window-open detection sensor is input to sense the open condition of the door or window to which the microprocessor is able to prolong filter life by stopping the operation of the air purifier.