Patent ID: 9668635
Date: 2017-06-06
CPC Classifications: A47L

Claim:
1. A dishwasher comprising: a tub defining a washing chamber adapted to receive and cleanse soiled kitchenware; a pump assembly for recirculating washing fluid within the washing chamber during a washing operation; a rack mounted in the tub for supporting kitchenware during the washing operation, said rack including a base, a front wall portion, a rear wall portion, side wall portions, and multiple corner portions including front corner portions at intersections of the front and side wall portions; a first spray arm mounted to the rack and configured to direct washing fluid during a washing operation upon kitchenware placed in the tub; a second spray arm fixed to the rack, said second spray arm including a main supply tube extending from the rear wall portion toward and beyond the front wall portion and leading to sub-arm sections, with each of the sub-arm sections including a leg extending rearward toward the rear wall portion and being provided with an interior corner nozzle which is clipped onto the rack and configured to direct washing fluid upward upon kitchenware placed in a respective one of the front corner portions of the rack during the washing operation; and a fluid distribution system for supplying washing fluid to each of the first and second spray arms.