Patent ID: 7752709

Claim:
A refrigerator having a height-adjustable door comprising: a body having at least one storage space formed therein, the at least one storage space having a front opening; a door rotatably coupled to the body so as to cover/uncover the front opening of the at least one storage space; a hinge hole formed in a bottom surface of the door; a hinge frame fixed to a front surface of a lower portion of the body, the hinge frame having a hinge shaft that is inserted into the hinge hole formed in the bottom surface of the door so as to rotatably support the door; a hinge bushing installed between the hinge frame and the door; and a lifting/lowering device supported on the hinge frame and configured to lift/lower the hinge bushing so as to lift/lower the door, the lifting/lowering device including a height adjustment screw that is threadably coupled to a screw hole in the hinge frame, wherein an upper end of the height adjustment screw abuts a bottom surface of the hinge bushing so as to lift/lower the hinge bushing in response to a rotation of the height adjustment screw.