| 摘要 |
PROBLEM TO BE SOLVED: To provide a cold air supply device of a refrigerator wherein cooling efficiency is enhanced by intensively cooling a loadgenerating site in accordance with change of load generated in the interior of a refrigeration compartment of a refrigerator. SOLUTION: The cold air circulating device comprises a fan 20 mounted on a rear-side side-wall face of the refrigeration compartment 8 for forcedly circulating air cooled by an evaporator of a refrigeration cycle, a cold air supply passage 26 formed by drilling in a partition wall for defining a freezing compartment and the refrigeration compartment for supplying the cold air from the fan to the refrigeration compartment, a rear-side guiding passage 28 in communication with the cold air supply passage 26 for guiding the cold air to the rear-side of the refrigeration compartment, a right-side guiding passage 30 in communication with the passage 26 for guiding the cold air to the right side of the refrigeration compartment, a left-side guiding passage 32 branched from the cold air supply passage for guiding the cold air to the left side of the refrigeration compartment, and a rear-side discharge duct 34, a right side discharge duct 36 and a left side discharge duct 38 respectively connected in communication with the rear-side guiding passage, the right side guide passage and the left side guiding passage 32 and formed as extensions in a lower-side side-wall of the refrigeration compartment.
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