JP2016038135A5 - - Google Patents

Description

An air conditioner according to the present invention is made to solve the above-described problems, and includes an indoor heat exchanger that generates conditioned air, a blower that supplies indoor air to the indoor heat exchanger, and a rectangular shape. Infrared sensor provided on the front side of the conditioned air outlet that is the opening, left and right wind direction plates that are provided at the outlet to adjust the horizontal wind direction, upper and lower wind direction plates that adjust the vertical wind direction, and left and right wind directions An air conditioner having a control device for controlling a rotation angle of the plate and the vertical air direction plate, and the control device is configured such that when the vertical air direction plate rotates to an upward position where the air flow of the conditioned air is directed to the infrared sensor. The airflow avoidance control is performed by rotating the left and right wind direction plates in a first direction different from the direction of the infrared sensor so that the conditioned airflow does not hit the infrared sensor.

Claims (10)

An indoor heat exchanger that generates conditioned air, a blower that supplies room air to the indoor heat exchanger, an infrared sensor provided on the front side of the conditioned air outlet that is a rectangular opening, A left and right wind direction plate that is provided at the air outlet and that adjusts the horizontal wind direction; an up and down wind direction plate that adjusts the vertical wind direction; and a control device that controls the rotation angle of the left and right wind direction plates and the up and down wind direction plate. An air conditioner having
The controller controls the left and right airflow direction plates so that the airflow of the conditioned air does not hit the infrared sensor when the airflow of the conditioned air rotates to an upward position toward the infrared sensor. An air conditioner that performs airflow avoidance control that rotates in a first direction different from a sensor direction.   The air conditioner according to claim 1, wherein the infrared sensor is disposed so as to protrude from a housing panel in which the air outlet is opened. The left and right wind direction plates are provided as a plurality of left and right wind direction plate units that are divided in the horizontal direction and in which the plurality of left and right wind direction plates rotate in the same direction,
The left and right wind direction plate units arranged at the shortest distance from the infrared sensor among the plurality of left and right wind direction plate units during the airflow avoidance control rotate in the first direction. 2. The air conditioner according to 2.   The air conditioner according to any one of claims 1 to 3, wherein the airflow avoidance control is executed under an operating condition in which the conditioned air is at a higher temperature than the room air.   The air according to any one of claims 1 to 4, wherein the airflow avoidance control is executed in a heating operation mode and in a light wind operation in which the air blower has a smaller air volume than a normal operation. Harmony machine.   The air conditioner according to any one of claims 1 to 5, wherein the airflow avoidance control is executed during a warm-up operation when the heating operation is started.   The air conditioner according to any one of claims 1 to 5, wherein the airflow avoidance control is executed during a defrosting operation on the outdoor heat exchanger.   The air conditioner according to any one of claims 1 to 5, wherein the airflow avoidance control is executed during a temperature adjustment off operation during a heating operation.   The air conditioner according to any one of claims 1 to 5, wherein the airflow avoidance control is executed during a circulator operation during a heating operation.   The air conditioner according to any one of claims 1 to 5, wherein the airflow avoidance control is executed during an internal drying operation after the cooling operation is completed.