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US 2025/0082170 A1Published application
Dishwasher
AssigneeLG Electronics Inc.
InventorsJaecheol KU, Jin-Dong KIM, Kyuchang JUNG
Life of this patent
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Abstract
Disclosed is a dish washer in which a plurality of supply holes is defined in a water guide, and washing water is supplied through the plurality of supply holes regardless of a vertical level of each of a lower rack and a spraying arm holder, such that even when one of the plurality of supply holes becomes clogged, supply of the washing water is maintained through the remaining supply holes, thereby preventing washing power and rinsing power from being lowered.
Claims20
A dish washer comprising:
- a tub having a washing space defined therein;
- a rack disposed in the washing space so as to extend from or retract into the washing space, wherein a dish is mounted on the rack, and a vertical level of the rack is adjustable;
- a spraying arm disposed under the rack so as to spray washing water to the rack, wherein the spraying arm is movable together with the rack when the vertical level of the rack is adjusted;
- a water guide defining a supply flow path therein through which the washing water to be supplied to the spraying arm flows;
- and
- a spraying arm holder constructed to supply the spraying arm and to guide the washing water supplied thereto from the water guide to the spraying arm,
- wherein the water guide has a first supply hole and a second supply hole defined therein communicating with the spraying arm holder so as to supply the washing water flowing along the supply flow path to the spraying arm holder.
4 more elements
Dependencies are inferred from the claim text.