发明授权
- 专利标题： Ball balancer and laundry apparatus having the same
- 专利标题（中）： 球平衡器和具有相同的洗衣设备
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申请号： US12461264申请日： 2009-08-05
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公开(公告)号： US08459148B2公开(公告)日： 2013-06-11
- 发明人: Dong Woo Kang , Youn Su Jung
- 申请人： Dong Woo Kang , Youn Su Jung
- 申请人地址： KR
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR
- 代理机构： McKenna Long & Aldridge LLP
- 优先权： KR10-2008-0076920 20080806
- 主分类号： F16F15/22
- IPC分类号： F16F15/22 ; D06F37/22
摘要：
A ball balancer and a laundry apparatus having the same are disclosed. A ball balancer includes a circular housing comprising motion space formed therein, a fluid inlet and an air outlet, a plurality of ball members movable in motion space of the housing, a closing member closing up the fluid inlet and the air outlet, and viscous fluid filled in the motion space via the fluid inlet formed in the housing. The ball balancer according to the present invention may be fabricated more efficiently.
公开/授权文献
- US20100116004A1 Ball balancer and laundry apparatus having the same 公开/授权日：2010-05-13