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1. 发明申请

US20100269916A1 DEVICE FOR PREVENTING LEAKAGE FROM WATER PURIFIER 审中-公开
标题翻译：防止水净化器泄漏的装置
公开(公告)号：US20100269916A1
公开(公告)日：2010-10-28
申请号：US12735325
申请日：2009-09-04
申请人： Ju Song Hur , Seok Bong Bang , Jong Ho Gong
发明人： Ju Song Hur , Seok Bong Bang , Jong Ho Gong
IPC分类号： D06F39/08
CPC分类号： E03B7/071 , C02F1/001 , C02F1/44 , C02F2201/005 , F16K31/001 , Y02A20/15 , Y10T137/5762
摘要： Disclosed is a device which prevents leakage by automatically shutting off flow of incoming tap water using a plunger as a check valve when a compressed pulp body expands due to fluid leaking from a water purifier or under a sink. The water leakage prevention device according to one embodiment of the present invention is installed in the flow path of running tap water to a water purifier, and comprises: a running water inlet connected to the water supply source; a running water outlet connected to the water purifier; an upper casing unit having a channel connecting the running water inlet to the running water outlet; a lower casing unit attached to the bottom of the upper casing unit and having a compressed body which expands with absorption of water leaking from the water purifier via the lower casing unit; and a plunger check valve which alternatively opens and closes the running water channel and prevents discharge of water through the running water outlet by closing said channel when absorption of leakage expands said compressed body.
摘要翻译：公开了一种当压缩的纸浆体由于从净水器或水槽泄漏的液体膨胀而使柱塞作为止回阀时自动关闭输入自来水的流动来防止泄漏的装置。根据本发明的一个实施例的防漏水装置安装在流水自来水的流路中，并且包括：与供水源连接的自来水入口; 与净水器连接的自来水出口; 上壳体单元，具有将流水入口连接到流水出口的通道; 下壳体单元，其附接到所述上壳体单元的底部并且具有压缩体，所述压缩体随着吸收从所述净水器经由所述下壳体单元泄漏的水而膨胀; 以及柱塞止回阀，其可选地打开和关闭流水通道，并且当吸收泄漏使所述压缩体膨胀时，通过关闭所述通道来防止水通过流出水口排出。

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