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    • 5. 发明申请
    • Vapor diffusing device
    • 蒸气扩散装置
    • US20060289669A1
    • 2006-12-28
    • US10549564
    • 2004-02-26
    • Thomas McGeeRichard SgaramellaColin BrownGuy NaishKishen Gohil
    • Thomas McGeeRichard SgaramellaColin BrownGuy NaishKishen Gohil
    • A24F25/00
    • A61L9/127
    • A device adapted to provide volatile liquid material to an atmosphere comprising a reservoir (1) containing volatile liquid material, a rod-like transfer member (3, 4) extending therefrom and adapted to transfer liquid from the reservoir, and at least one diffusion surface (7) adapted to receive the liquid from the transfer member and facilitate its evaporation into the atmosphere, the diffusion surface extending essentially laterally from the transfer member and comprising at least one non-integral, non-porous sheet bearing a surface capillarity (9), which sheet has an extent and a capillarity sufficient to allow an appropriate evaporation. The device is cheap and easy to construct, versatile and diffuses odour without major changes of the odour over time.
    • 一种适于向包含含有挥发性液体材料的储存器(1)的气氛提供挥发性液体材料的装置,从其延伸并适于从储存器输送液体的棒状转移构件(3,4)以及至少一个扩散表面 (7),其适于从所述转移构件接收液体并促进其蒸发到大气中,所述扩散表面从所述转移构件基本上横向延伸并且包括至少一个非整体的非孔性片材,其具有表面毛细管(9) ,该片材具有足以允许适当蒸发的程度和毛细管度。 该设备便宜且易于构建,通用性和扩散性,而且随着时间的推移,气味不会发生重大变化。