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US 2012/0056519 A1Published application
Dishwasher
OwnerSangwoo WOO, Donghwi Parkinventors
Life of this patent
Estimating the term…
Abstract
A dish washer is provided. The dish washer includes a washing bath in which a dish is received, a sump for storing washing water supplied into the washing bath, and a washing pump disposed in the sump to generate a suction force for circulating the washing water. The washing pump includes a washing motor for generating a driving force, an impeller disposed under the washing motor, the impeller being rotatable by the driving force, and a heating space disposed under the impeller to define a space in which the washing water is heated by a heater.
Claims23
A dish washer comprising:
- a washing bath defining a washing space;
- and
- a rack device disposed in the washing bath to receive a dish,
- wherein the rack device comprises:
- a receiving frame defining a receiving space;
- a plurality of support parts extending upward from a lower portion of the receiving frame, the plurality of support parts being rotatably disposed;
- a plurality of rotational central portions providing a rotation center with respect to the plurality of support parts;
- and
- an accumulation part accumulating the plurality of rotational central portions together,
- wherein the plurality of support parts comprise a plurality of extension parts supporting the dish and spaced with distances different from each other.
7 more elements
A dish washer comprising:
- a washing bath defining a washing space;
- a receiving frame disposed within the washing bath to provide a dish seat part;
- and
- a support part assembly coupled to the receiving frame to support a seated dish,
- wherein the support part assembly comprises:
- a first support part comprising a plurality of one extension parts disposed with a first distance;
- a second support part comprising a plurality of the other extension parts disposed with a second distance;
- and
- a plurality of rotational central portions providing rotation centers of the first and second support parts,
- wherein the first and second support part are rotated to define dish receiving spaces having sizes different from each other.
7 more elements
Dependencies are inferred from the claim text.