| 摘要 |
PROBLEM TO BE SOLVED: To attain a uniform temperature in an indoor space of a refrigerator, keep a uniform temperature at an inner side of refrigerator formed between each of shelves and keep an appropriate positional relation with foods placed on the shelves, without changing a positional relation between a cold air discharging port and each of the shelves even if the shelves are adjusted in a vertical direction. SOLUTION: Cold air of which flow rate has already been adjusted passes through a duct 16 arranged at a shelf device 17. The air is distributed to each of the shelf devices 17 and passes through a hollow duct of a frame section 18. The air is supplied from a plurality of cold air discharging ports in a downward direction of the shelf device 17. With such an arrangement as above, it is possible to attain a uniform temperature of foods stored in the refrigerator space and a positional relation between the food on the shelf and the cold air discharging port. |
