Patent ID: 9044134
Filing Date: 2015-06-02
Classification: A47L

Abstract:
1. A dishwasher, comprising: a washing tub forming a space in which dishes are washed; an upper rack to which the dishes are loaded, being provided inside the washing tub; a lower rack provided below the upper rack, being provided inside the washing tub; and at least one middle nozzle configured to spray washing water toward the upper and lower racks, being provided on at least one side wall of the washing tub, wherein the middle nozzle is configured to spray the washing water while rotating, wherein the middle nozzle has a circular shape, and is configured to spray the washing water in tangent directions around a circumference of the circular shape of the middle nozzle, wherein the middle nozzle is rotated by water pressure of the washing water, and wherein the middle nozzle is directly attached to at least one side wall of the washing tub.