Multiple wash zone dishwasher

A dishwasher having a tub defining a wash chamber for washing dishes and a dish rack located within the wash chamber. The dishwasher also has a spray arm assembly configured to spray a first flow of wash liquid toward the dish rack, thereby providing a first wash zone. A spray manifold provided with...

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Bibliographic Details
Main Authors Vanderroest, Chad T, Landsiedel, Jay C, Carlson, Christopher J, Gurubatham, Vincent P, Thies, Edward L
Format Patent
LanguageEnglish
Published 20.03.2012
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Summary:A dishwasher having a tub defining a wash chamber for washing dishes and a dish rack located within the wash chamber. The dishwasher also has a spray arm assembly configured to spray a first flow of wash liquid toward the dish rack, thereby providing a first wash zone. A spray manifold provided within the wash chamber is configured to provide a second flow of wash liquid toward the dish rack, thereby providing a second wash zone.