AIR CONDITIONER

PROBLEM TO BE SOLVED: To provide a novel air conditioner in which dew condensation hardly occurs at a shaft part of a wind direction plate of a longitudinal end of a blowing-out port or at a supporting part of the rotary shaft arranged at the midway part of the wind direction plate.SOLUTION: This invention is made to have a protrusion part generating a Coanda effect formed above a shaft part of a wind direction plate at a wall surface of a longitudinal end of a blowing-out port or a protrusion part generating the Coanda effect formed above a supporting part of a rotary shaft arranged at the midway part of the wind direction plate at a wall surface in the longitudinal direction of the blowing-out port. With this arrangement as above, since large amount of cooled air can be supplied to the shaft part of the wind direction plate of the longitudinal end of a blowing-out port or the supporting part of the rotary shaft arranged at the midway part of the wind direction plate by the protrusion part which generates the Coanda effect, it is possible to restrict direct contact of high temperature and high humidity air with the supporting part and possibility of occurrence of dew condensation can be reduced.SELECTED DRAWING: Figure 4 【課題】吹出口の長手方向側端部の風向板の軸部、或いは風向板の途中に設けた回転軸支部に結露が生じ難い新規な空気調和機を提供することにある。【解決手段】吹出口の長手方向側端部の壁面で風向板の軸部の上側にコアンダ効果を生じる突状部を形成するか、或いは吹出口の長手方向の壁面で風向板の途中に設けた回転軸支部の上側にコアンダ効果を生じる突状部を形成する構成とした。これによれば、コアンダ効果を生じる突状部によって吹出口の長手方向側端部の風向板の軸部、或いは風向板の途中に設けた回転軸支部に多くの冷却された空気を供給できるので、高温・多湿の空気が直接的に接触することが抑制され、結露を生じる恐れを低減できる。【選択図】図４