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    • 2. 发明申请
    • VOLATILE MATERIAL DISPENSER
    • 易挥发物质分配器
    • WO2018067347A1
    • 2018-04-12
    • PCT/US2017/053406
    • 2017-09-26
    • S. C. JOHNSON & SON, INC.
    • DAVIS, Brian T.FATERIOUN, KamranMICHAELS, Kenneth W.BALDESSARI, StefanoDALSER, AlessioPEDROTTI, Andrea
    • A61L9/03
    • H05B1/0244A61L9/032A61L9/037A61L2209/133H05B3/0004H05B2203/02H05B2203/021
    • A volatile material dispenser includes a housing configured to receive a refill containing a volatile material and a wick, the housing including a first cavity supporting a heater arrangement and a second, separate cavity supporting a fan arrangement for dispersing a vapor plume of the volatile material. The first cavity is substantially unobstructed between an upper, interior surface of the housing and an upper surface of the heater arrangement. The housing also includes an aperture through which the vapor plume exits the housing and a plurality of openings through which air from the fan arrangement directs the vapor plume away from the aperture. When a refill is received within the hosing, the upper surface of the heater arrangement is disposed nearer the aperture than a distal end of the wick, and a radial gap is formed between the heater arrangement and the wick.
    • 挥发性物质分配器包括壳体,该壳体构造成容纳包含挥发性物质和芯的填充物,壳体包括支撑加热器装置的第一腔和支撑用于分散的扇形装置的第二分离腔 挥发性物质的蒸气羽。 第一腔体在壳体的上部内表面和加热器装置的上表面之间基本上不受阻碍。 壳体还包括一个孔,蒸汽羽流通过该孔离开壳体,并具有多个开口,来自风扇装置的空气通过该开口引导蒸气羽流离开孔。 当在软管内接收到再填充物时,加热器装置的上表面设置在比芯的远端更靠近孔的位置,并且在加热器装置和芯之间形成径向间隙。