发明名称 WICK-BASED DELIVERY SYSTEM INCORPORATING A CAPILLARY MEMBER
摘要 An evaporative device including a container ( 1 ) for holding a liquid, the container ( 1 ) having an opening; a porous wick ( 3, 3 a) extending through the opening such that a portion of the wick ( 3, 3 a) contacts the liquid held within the container ( 1 ) and a portion of the wick ( 3, 3 a) is exposed to the ambient environment, wherein the wick ( 3, 3 a) transfers the liquid from the container ( 1 ) to the ambient air; and a capillary member ( 6, 8 ) having a surface in communication with a portion of the wick ( 3, 3 a). The surface has one or more exposed capillary pathways ( 7, 9 ) along which liquid, transferred by the wick ( 3, 3 a) from the container, is drawn by capillary action for dispersion to the ambient air.
申请公布号 US2005178345(A1) 申请公布日期 2005.08.18
申请号 US20040777079 申请日期 2004.02.13
申请人 S.C. JOHNSON & SON, INC. 发明人 CRAPSER JAMES R.
分类号 A01M1/20;A61L9/12;B60H3/00;(IPC1-7):F02D31/00 主分类号 A01M1/20
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