发明名称 BALANCE WEIGHT FOR DRUM TYPE WASHING MACHINE
摘要 PURPOSE: A balance weight for a drum type washing machine is provided to cut down installation cost by manufacturing the balance weight with curing cement in a housing without additional installation, and to prevent damage of the drum washing machine from separation of the balance weight by restricting displacement of cement with arranging a separation preventing rib in the housing. CONSTITUTION: A balance weight(70) of a drum type washing machine is composed of a housing(72) integrally protruded in the front of a tub cover(55) and opened in the front; cement(74) injected to the housing through the front part and cured to keep balance of a tub(54); and a separation preventing rib(76) arranged in the housing to prevent solid cement from being displaced from the housing against vibration during washing. The balance weight corrects eccentricity of the tub according to electric components installed in the tub by regulating the amount of cement.
申请公布号 KR20030091509(A) 申请公布日期 2003.12.03
申请号 KR20020029588 申请日期 2002.05.28
申请人 LG ELECTRONICS INC. 发明人 HUH, IL ROK;KIM, YEONG SU
分类号 D06F37/22 主分类号 D06F37/22
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