Abstract: An appliance for washing objects that employs a spray device for delivering a washing fluid, e.g., water, to a wash tub in the appliance. The spray device is configured to reduce consumption of the washing fluid such as during a rinse portion of a washing cycle. In one example, the spray device comprises a plurality of apertures that are arranged in one or more arrays. The apertures are configured to disperse the washing fluid as a plurality of spray streams that form a pair of wetted areas on either side the wash tub. The wetted areas provide wetting of the objects along the sides and extending from a front portion to a back portion of the wash tub.

Abstract: An appliance comprises a wash tub and a wash basket in which clothes to be washed are positioned. In one embodiment, the wash basket has a first region that is permeable to the washing fluid and a second region in which washing fluid is retained. The wash basket comprises a first wall that forms an outer shell and in which is disposed a second wall that tapers towards the center axis from the first region to the bottom of the outer shell. The second wall forms an inner or first compartment and an outer or second compartment, which is adjacent to and in flow connection with the first compartment proximate the first region. When implemented in an appliance such as a washing machine, the second wall is configured so that the washing fluid moves from the second region to the first region in response to rotation of the wash basket.

Abstract: An appliance for washing objects that employs a spray device for delivering a washing fluid, e.g., water, to a wash tub in the appliance. The spray device is configured to reduce consumption of the washing fluid such as during a rinse portion of a washing cycle. In one example, the spray device comprises a plurality of apertures that are arranged in one or more arrays. The apertures are configured to disperse the washing fluid as a plurality of spray streams that form a pair of wetted areas on either side the wash tub. The wetted areas provide wetting of the objects along the sides and extending from a front portion to a back portion of the wash tub.