Disclosed is a control method of a washing machine comprising the steps of (a) setting a washing pattern in the present operation of the washing machine in consideration of hardness of the water calculated in the previous operation of the washing machine, (b) operating the washing machine based on the set washing pattern, and (c) calculating and storing hardness of the water in the present operation of the washing machine to set a next washing pattern in the next operation of the washing machine, thereby having the optimum washing or rinsing capacity of the washing machine in consideration of different characteristics of water by regional groups.
申请公布号
WO2004106616(A1)
申请公布日期
2004.12.09
申请号
WO2004KR01256
申请日期
2004.05.28
申请人
LG ELECTRONICS, INC.;PARK, SEOK KYU;GO, SEOG HO;CHUNG, BO SUN;KIM, YOUNG SOO
发明人
PARK, SEOK KYU;GO, SEOG HO;CHUNG, BO SUN;KIM, YOUNG SOO