公开(公告)号：US20130118210A1

公开(公告)日：2013-05-16

申请号：US13673039

申请日：2012-11-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoon WEE ,  Stanislas Brossette ,  Vincent Dupont ,  In Ju Lee

IPC: D06F37/26

CPC classification number: D06F37/265 ,  D06F33/02 ,  D06F37/203

Abstract: A washing machine with a vibration reducing apparatus is capable of reducing a tub by use of the gyroscopic effect. If the drum is rotated in an imbalanced state where the laundry is positioned at a side of the drum without being uniformly distributed, a biased force is applied to a rotary shaft, and the drum performs an eccentric motion, causing vibration of the tub. The vibration of the tub is increased when the drum rotates at a high speed. The washing machine measures vibration of the tub at the high speed, and generates a vibration restraining force, thereby preventing the vibration from being transmitted to the outside due to a reaction force. The efficiency in reducing the excessive vibration of the tub is enhanced, so that the interval between the tub and the frame is reduced, thereby increasing the capacity of the washing machine.

Abstract translation: 具有减振装置的洗衣机能够通过使用陀螺效应来减少洗涤桶。 如果滚筒在不平衡状态下旋转，其中衣物位于滚筒的一侧而不均匀分布，则向旋转轴施加偏压力，并且滚筒进行偏心运动，引起滚筒振动。 当滚筒以高速旋转时，桶的振动增加。 洗衣机以高速度测量桶的振动，并产生振动抑制力，从而防止振动由于反作用力而传递到外部。 提高了减小桶的过度振动的效率，从而减小了桶和框架之间的间隔，从而增加了洗衣机的容量。