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A dishwasher

A technology for dishwashers and dishes, applied in the field of dishwashers, can solve problems such as reduced customer satisfaction and unpleasant users, and achieve the effects of improving convenience, hygiene and convenience, and improving reliability

Inactive Publication Date: 2013-07-03
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it may be unpleasant for a user to couple an unsanitary filter element when coupling of the unsanitary filter element is difficult
As a result, customer satisfaction may decrease

Method used

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Examples

Experimental program
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Embodiment Construction

[0047] Reference will now be made in detail to embodiments of the present disclosure, examples of which are illustrated in the accompanying drawings.

[0048] figure 1 is a cross-sectional view illustrating the dishwasher according to the first embodiment.

[0049] refer to figure 1 , The dishwasher 1 according to the first embodiment includes: a casing 10 forming an appearance of the dishwasher 1; a tub 11 arranged in the casing 10 to form a washing chamber; provided to a front surface of the tub 11 so as to be opened and closed. a door 12 of the washing chamber; and a sump 20 arranged under the tub 11 to store washing water.

[0050] An upper rack 13 and a lower rack 14 accommodating dishes are arranged in the tub 11 . The upper bracket 13 is spaced upward from the lower bracket 14 by a predetermined distance. The upper bracket 13 and the lower bracket 14 are guided by rails (not shown) arranged on the inner surface of the tub 11 so that the upper bracket 13 and the lowe...

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PUM

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Abstract

Provided is a dishwasher, which includes a washing chamber, a sump, and a washing water pump. The washing chamber accommodates a dish. The sump stores washing water supplied to the washing chamber. The washing water pump is provided to the sump and generates suction force for circulating washing water. The washing water pump includes a washing water motor for generating driving force, an impeller part disposed under the washing water motor and rotated by the driving force, and a heating space under the impeller part. Washing water is heated by a heater in the heating space.

Description

technical field [0001] The invention relates to a dishwasher. Background technique [0002] The dishwasher sprays wash water on the dishes to remove food residue or food residue from the dishes. [0003] Such a dishwasher includes: a sump at one side of a washing chamber to receive clean washing water; and a washing water sprayer for spraying washing water to dishes in the washing chamber to wash the dishes. The washing water used to wash the dishes is recovered to the sump, and then supplied to the washing water sprayer again through the filtering device in the sump. [0004] When the washing of the dishes is complete, all the washing water is drained from the washing chamber and sump. At this time, the impurities filtered by the filter device may be discharged together with the washing water in the dishwasher. [0005] The sump may be provided with a wash water pump to move wash water to the wash chamber. The wash water pump may include a wash water motor and an impell...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/42
CPCA47L15/4225A47L15/4204A47L15/4206A47L15/4214A47L15/4221A47L15/4274A47L15/4285
Inventor 金玟徹李康铉朴能绪金京来
Owner LG ELECTRONICS INC
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