DECORATIVE PANEL AND DIFFUSER UNIT OF AIR CONDITIONER, AND AIR CONDITIONER

摘要

In cases where a horizontal vane (18) which controls the direction in which conditioned air is emitted is provided at an air vent (16) of an airconditioner, airflow upstream side end edges of both lengthwise ends of the horizontal vane (18) are notched to form opening portions (18c) through which air is allowed to pass, for preventing fouling of a ceiling surface (70) during "horizontal emission" mode of operation.