发明名称 WASHING MACHINE
摘要 <p>A washing machine comprises a casing, a top cover installed on an upper surface of the casing, a door installed at the top cover, through which laundry is accommodated into the casing, and a tub installed in the casing, wherein the door is connected to the top cover by a hinge assembly or a damper assembly provided thereat. The hinge assembly includes a first hinge portion, and a second hinge portion having a torsion spring therein. The damper assembly includes a first damper portion, a second damper portion, and a ring member having a round shape and fitted into an outer circumferential surface of the second damper portion. Accordingly, even when the door has a heavy weight due to its material of a reinforcing glass, the hinge assembly or the damper assembly can endure the weight of the door. This may prevent noise or impact occurring when the door is closed.</p>
申请公布号 WO2009116752(A2) 申请公布日期 2009.09.24
申请号 WO2009KR01263 申请日期 2009.03.13
申请人 LG ELECTRONICS INC.;CHO, CHEON-SOO;LEE, HYUK-SOO 发明人 CHO, CHEON-SOO;LEE, HYUK-SOO
分类号 D06F39/14 主分类号 D06F39/14
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