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US 2008/0173338 A1Published application
Dishwasher
AssigneeLG Electronics Inc.
InventorsMin Chul KIM, Tae Hwan CHO, Hong Ki KANG
Life of this patent
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Abstract
Provided is a dishwasher. The dishwasher includes a sump case forming a space to store wash liquid, and a drain pump provided at one side of the sump case. The drain pump includes a drain impeller that induces a flow of wash liquid, and a plurality of mutually separable cases covering the drain impeller.
Claims20
A dishwasher comprising:
- a sump case defining a wash liquid reservoir;
- and
- a drain pump provided on one side of the sump case, the drain pump including
- a drain impeller inducing a flow of wash liquid, and
- a plurality of mutually separable cases covering the drain impeller.
2 more elements
A dishwasher comprising:
- a sump case;
- a drain impeller draining wash liquid from within the sump case;
- a motor driving the drain impeller;
- and
- a covering member selectively coupled to the sump case to cover the drain impeller.
2 more elements
A dishwasher comprising:
- a sump case defining a wash liquid reservoir;
- and
- a drain pump provided at a side of the sump case to drain wash liquid, wherein the drain pump includes
- a drain impeller inducing a flow of wash liquid,
- a drain pump cover detachably mounted on the sump case to facilitate cleaning of the impeller and an inside of drain pump, and
- a drain pump case formed on the sump case and having the drain pump cover mounted thereon.
3 more elements
Dependencies are inferred from the claim text.