| 摘要 |
PURPOSE:To improve feasibility of refrigerator by providing a freezing chamber, refrigerating chamber and freezing-refrigerating chamber to swtich the freezing- refrigerating chamber to the freezing or refrigerating chamber if necessary to increases or decrease the volume of refrigerating and freezing chambers. CONSTITUTION:A freezing-refrigerator has a freezing chamber 5 on the upper portion, a switching chamber (freezing-refrigerating chamber) 6 and a partition wall 10 dividing the refrigerator into said both chamber. After cool air cooled by a cooler 11 is jetted into the freezing chamber 5 by a blower 15, a portion of the cool air is discharged into the switching chamber 6 through a cool air path 21 having a damper thermo 23 and the remaining cool air is returned to the cooler 11 through a pressure chamber 25 adjustably opened or closed by a switching damper 30. A portion of cool air discharged from an outlet 14 by the blower 15 is introduced into the switching chamber 6 by a partition duct plate 19 which is formed on both sides with chutes 33 for guiding dew attached to the upper surface of the partition wall 10 and partition duct plate 19 itself into a reservoir 36 privided on the bottom of inner box 6a. |
