| 摘要 |
PROBLEM TO BE SOLVED: To prevent the dropping of dew even when the dew is formed at left-and-right end parts by a method wherein an airflow direction regulating louver for cooler, which regulates the direction of cold air sent out of an air outlet port, is provided with a multitude of recesses at the left-and-right ends thereof. SOLUTION: An airflow direction regulating louver 4 for a cooler, which regulates the direction of cold air sent out of an air outlet port, is provided with a multitude of recesses 5 formed at the back surface side of left-and-right ends thereof. When the airflow direction regulating louver 4 for cooler is brought into vertically directed condition, condensate 6a becomes a big dew 6 in accordance with the downward movement thereof and the big dew 6 is captured by a multitude of recesses 5 on the way of the louver whereby the dew 6 will never be moved downward further. According to this method, the downward movement of the big dew 6 is prevented by the multitude of recesses 5 provided on the way of the louver when the big dew 6, generated at the left-and-right ends, tries to move downward whereby the dropping of the dew 6 can be eliminated. |
