| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cooling device having the highest possible performance of cooling a liquid to be cooled. <P>SOLUTION: The cooling device having a first heat exchanger 2 for cooling the liquid to be cooled by dispersing the heat of the liquid to outside air comprises a cooling medium flow path D1 in which a cooling medium flows to decrease in temperature in accordance with a temperature difference between the outside air and itself and a second heat exchanger 15 for re-cooling the cooled liquid by making heat exchange between the cooling medium decreasing in temperature and the cooled liquid cooled by the first heat exchanger 2. <P>COPYRIGHT: (C)2003,JPO |
