<p>Disclosed herein is a washing machine having the structure to reinforce fastening bosses (100) formed on a front surface of a tub (56) to mount a balance weight (90). The washing machine comprises a tub (56) having a gasket coupling part (80) to which a gasket (50) is coupled, a plurality of fastening bosses (100) formed on a circumference about a central axis of the tub (56) to secure a balance weight (90), and a plurality of ribs (310) to reinforce the fastening bosses (100), wherein at least one of the ribs (310) formed in an outer direction of the tub (56) around each fastening boss (100) is thicker than the ribs (310) formed towards the central axis of the tub (56).</p>
申请公布号
WO2007126169(A1)
申请公布日期
2007.11.08
申请号
WO2006KR01634
申请日期
2006.05.02
申请人
LG ELECTRONICS INC.;PARK, YONG SUCK;KWEUN, IG GEUN;LEE, KYU HWAN