Title:
LAUNDRY TREATMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/199581
Kind Code:
A1
Abstract:
The present invention relates to a laundry treatment device. A laundry treatment device according to an embodiment of the present invention comprises a control unit for performing a control in a comforter dewatering mode to rotate a washing tub at first speed, rotate the washing tub at second speed, lower than the first speed, so that a plurality of balls are dispersed when eccentricity amount at the time of a first speed rotation is greater than or equal to a first reference value, and rotate the washing tub at third speed, higher than the first speed, when eccentricity amount at the time of a second speed rotation is less than or equal to a second reference value. Therefore, in a comforter dewatering mode, the laundry treatment device can prevent a plurality of balls from operating in an unbalanced state, and thus can stably perform dewatering.
Inventors:
CHOI MOONSUK (KR)
Application Number:
PCT/KR2018/004707
Publication Date:
November 01, 2018
Filing Date:
April 24, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F37/20; D06F33/48; D06F34/16; D06F37/22
Foreign References:
| KR101171315B1 | 2012-08-07 | |||
| KR20110014433A | 2011-02-11 | |||
| KR20090080608A | 2009-07-27 | |||
| KR20050062792A | 2005-06-28 | |||
| JP2016198248A | 2016-12-01 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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