Title:
DISHWASHER AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/174520
Kind Code:
A2
Abstract:
The present invention relates to a dishwasher that sprays washing water to clean dishes and cookware, and a control method thereof. The control method of the dishwasher according to an embodiment of the present invention includes: a water supply step of supplying washing water from an external water source to a sump; and an intermittent driving step of intermittently driving a cleaning pump to vary the water level around a filter, and thus can remove pollutants blocking the filter.
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Inventors:
SON CHANGWOO (KR)
BAE JAEGWANG (KR)
KANG JOONHYUNG (KR)
KWON YONGTAE (KR)
KIM MINCHUL (KR)
BAE JAEGWANG (KR)
KANG JOONHYUNG (KR)
KWON YONGTAE (KR)
KIM MINCHUL (KR)
Application Number:
PCT/KR2018/003226
Publication Date:
September 27, 2018
Filing Date:
March 20, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47L15/00; A47L15/42
Other References:
See references of EP 3603475A4
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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