| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the temperature difference between a room upper layer and a lower layer, since, in temperature and humidity distributions of a room, when temperature control is carried out by an air conditioner, heated air accumulates in the room upper layer and the temperature of the room lower layer becomes relatively low particularly when a temperature of the room is raised in the winter season, to improve the humidity distribution, and also to improve air by air-conditioning such that it is favorable from a health aspect. <P>SOLUTION: A necessary heating value is applied to a fluid heavier than air, and it is mixed and blown out with air blowing out from the air conditioner. <P>COPYRIGHT: (C)2008,JPO&INPIT |
