Abstract: A fluid inlet for a dishwasher configured to help manage acoustic emissions is provided. The fluid inlet includes a nozzle that defines a first plurality of orifices and a second plurality of orifices having a larger diameter than the first plurality of orifices. The first or second plurality of orifices may define a diverging cross-section. The first plurality of orifices may be interspersed in a plurality of clusters between the second plurality of orifices. The fluid inlet may further include an enclosure defining a vertically descending channel from the nozzle toward a bottom of a tub of the dishwasher and one or more dampers within the enclosure such that the water exiting the nozzle cascades down onto and over the dampers and out of the enclosures through one or more outlets of the enclosure to the bottom of the tub.

Abstract: A fluid inlet for a dishwasher configured to help manage acoustic emissions is provided. The fluid inlet includes a nozzle that defines a first plurality of orifices and a second plurality of orifices having a larger diameter than the first plurality of orifices. The first or second plurality of orifices may define a diverging cross-section. The first plurality of orifices may be interspersed in a plurality of clusters between the second plurality of orifices. The fluid inlet may further include an enclosure defining a vertically descending channel from the nozzle toward a bottom of a tub of the dishwasher and one or more dampers within the enclosure such that the water exiting the nozzle cascades down onto and over the dampers and out of the enclosures through one or more outlets of the enclosure to the bottom of the tub.

Abstract: A fluid inlet for a dishwasher configured to help manage acoustic emissions is provided. The fluid inlet includes a nozzle that defines a plurality of relatively small-diameter orifices and a plurality of relatively large-diameter orifices. The large diameter orifices may define a diverging cross-section. The relatively small-diameter orifices may be interspersed in a plurality of clusters between the relative larger diameter orifices. The fluid inlet may further include an enclosure defining a vertically descending channel from the nozzle toward a bottom of a tub of the dishwasher and one or more dampers within the enclosure such that the water exiting the nozzle cascades down onto and over the dampers and out of the enclosures through one or more outlets of the enclosure to the bottom of the tub.

Abstract: Embodiments of a mastic-less dishwasher are provided. The dishwasher may include a mastic-less material coupled to the dishwasher door or walls of recyclable and/or reclaimable tub. The dishwasher is free of a mastic material such that during operation the dishwasher may provide greater energy efficiency than a dishwasher comprising a mastic material. The mastic-less material may be non-expandable and/or a mass dampener material. Further, related methods for assembling a dishwasher are also provided.

Abstract: A fluid inlet for a dishwasher configured to help manage acoustic emissions is provided. The fluid inlet includes a nozzle that defines a plurality of relatively small-diameter orifices and a plurality of relatively large-diameter orifices. The large diameter orifices may define a diverging cross-section. The relatively small-diameter orifices may be interspersed in a plurality of clusters between the relative larger diameter orifices. The fluid inlet may further include an enclosure defining a vertically descending channel from the nozzle toward a bottom of a tub of the dishwasher and one or more dampers within the enclosure such that the water exiting the nozzle cascades down onto and over the dampers and out of the enclosures through one or more outlets of the enclosure to the bottom of the tub.