发明名称 DRAINING DEVICE FOR DEFROSTED WATER AND REFRIGERATOR HAVING THE DRAINING DEVICE
摘要 The present invention relates to a draining device for defrosted water and a refrigerator having the same, comprising: a drain hose guiding drainage of defrosted water; and a drainage guiding unit which guides drainage by opening a drain hose with buoyancy of defrosted water within the drain hose. Unlike a conventional technology, the present invention has an opening and closing plate which blocks outside air coming through the drain hose in normal times, opens the drain hose through buoyancy of defrosted water gathered to be drained and is configured to open the drain hose with the opening and closing plate through a pressure difference when negative pressure is generated inside a storage, thereby decreasing door opening force and drainage of defrosted water through a simple structure.
申请公布号 KR20160094736(A) 申请公布日期 2016.08.10
申请号 KR20150016129 申请日期 2015.02.02
申请人 DAYOU WINIA CO., LTD. 发明人 KIM, HWA OHG;YUN, SEOK DAE
分类号 F25D21/14 主分类号 F25D21/14
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