发明名称 Waterproof/dustproof structure
摘要 A waterproof/dustproof structure includes a stationary member defining a liquid reservoir, a movable member being separated by a gap region from the stationary member and moving without touching the stationary member, and a liquid of high viscosity contained in the liquid reservoir for sealing an entrance area to the gap region. With its high viscosity, the liquid can suppress vibration of the movable member when it stops moving.
申请公布号 US2008138190(A1) 申请公布日期 2008.06.12
申请号 US20070902492 申请日期 2007.09.21
申请人 FANUC LTD 发明人 KAWAI TOMOHIKO;EBIHARA KENZO;MINAMI HIROSHI
分类号 F01D1/36;B23Q11/00;F16J15/40 主分类号 F01D1/36
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