Title:
PUMP AND DISHWASHER COMPRISING THE SAME
Document Type and Number:
WIPO Patent Application WO/2019/045482
Kind Code:
A1
Abstract:
The present disclosure relates to a pump which sends washing water and generates steam in order to wash the dishes or the cooking utensils, and a dishwasher including the same. The pump according to an embodiment of the present invention includes a housing; an impeller which is disposed inside the housing and flows washing water; and a heater which is coupled to a lower side of the housing and generates steam by heating the washing water in the housing, wherein the housing includes: a pump lower portion through which the washing water is introduced by rotation of the impeller; and a pump upper portion through which the washing water flows out by rotation of the impeller and the steam generated by the heater flows out, thereby generating steam.
Inventors:
WOO SANGWOO (KR)
KIM MINSEONG (KR)
PARK HYUNGMAN (KR)
KIM MINSEONG (KR)
PARK HYUNGMAN (KR)
Application Number:
PCT/KR2018/010056
Publication Date:
March 07, 2019
Filing Date:
August 30, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47L15/42
Domestic Patent References:
| WO2016028049A1 | 2016-02-25 |
Foreign References:
| KR101678442B1 | 2016-12-06 | |||
| KR20080006410A | 2008-01-16 | |||
| KR20170012945A | 2017-02-06 | |||
| KR20090060636A | 2009-06-15 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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