Title:
METHOD OF CONTROLLING WATER PURIFIER
Document Type and Number:
WIPO Patent Application WO/2019/177249
Kind Code:
A1
Abstract:
Disclosed herein is a method of controlling a water purifier, which is capable of efficiently dispersing heat exchange energy of coolant to improve cold water discharge performance, by changing the rotation speed of an agitator through control of a duty ratio of a voltage input to an agitating motor in correspondence with change in temperature of coolant in a cold water discharge process.
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Inventors:
AN KWANGYONG (KR)
PARK JONGWOO (KR)
LEE SANGJOON (KR)
PARK JONGWOO (KR)
LEE SANGJOON (KR)
Application Number:
PCT/KR2019/000367
Publication Date:
September 19, 2019
Filing Date:
January 10, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
B67D1/08; B01F7/00; B01F15/00
Foreign References:
| JP2003165600A | 2003-06-10 | |||
| KR20150019118A | 2015-02-25 | |||
| JP2000088425A | 2000-03-31 | |||
| KR101804385B1 | 2017-12-05 | |||
| JP2001133109A | 2001-05-18 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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