| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an air conditioner utilizing solar heat capable of solving such problems that a use area is limited since heat is stored only in a concrete floor surface, air blowing device and ducts must be disposed, and the use thereof is limited to heating. <P>SOLUTION: An air conditioning tower part is erected at the center of a building part such as a house with the lower part thereof buried in the ground. A heat at a specified temperature in the ground is filled and accumulated in the air conditioning tower part and discharged from walls into a room so as to be used for cooling in summer and heating in winter in the building. <P>COPYRIGHT: (C)2004,JPO</p> |
