| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigeration cycle device that can prevent unnecessary fusion of a fusible plug.SOLUTION: A fusible plug is provided in a low-pressure side pipe between an evaporator and a compressor, and an amount of heat transferred from the low-pressure side pipe to the fusible plug is reduced. When an ambient temperature or a temperature transmitted from the low-pressure side pipe is equal to or more than a predetermined value, the fusible plug fuses and opens the low-pressure side pipe to the atmosphere. |
