Lifting apparatus and refrigerator having the same
Abstract:
Disclosed herein is a lifting apparatus and refrigerator having the same, by which a driving motor to generate driving force to vertically move a basket may be miniaturized and the load of the driving motor may be reduced. A refrigerator includes a main body, a storeroom formed inside the main body with an open front, a drawer slidingly coupled with the main body to open or close the storeroom and provided at a lower side thereof with a basket having storage space, and a lifting apparatus moving the basket vertically, wherein the lifting apparatus includes a driving motor, a driving shaft rotated by the driving motor, a lifting unit moving the basket vertically by means of rotational force of the driving shaft, and a coil spring coupled to the driving shaft and transferring energy in a direction in which the driving shaft is rotated to reduce a load of the driving motor, when the driving shaft is rotated to move the basket upward.
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