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    ELECTRONIC VAPORIZATION DEVICES
    2.
    发明公开
    ELECTRONIC VAPORIZATION DEVICES 审中-公开
    电子蒸发装置

    公开(公告)号：EP3247235A1

    公开(公告)日：2017-11-29

    申请号：EP16740689.1

    申请日：2016-01-20

    申请人： Fontem Holdings 1 B.V. ,  Wensley, Martin ,  Hufford, Michael ,  Lloyd, Peter

    发明人： WENSLEY, Martin ,  HUFFORD, Michael ,  LLOYD, Peter

    IPC分类号： A24F47/00 ,  A24D1/14 ,  A61M15/06

    摘要： A device for generating a condensation aerosol includes vaporization chamber having an upstream first inlet and a downstream outlet. A tube supplies liquid to a heater in the vaporization chamber. The liquid is pumped out of the tube and onto the heater, which vaporizes the liquid. Air flows from inlets through the vaporization chamber, and generally perpendicular to the tube. The vaporized liquid is entrained in the air, forming a condensation aerosol having a particle size in a selected range. A second inlet provides a substantially laminar flow of air into the airflow path, wherein the second inlet is downstream of the heater; and the device capable of changing air flow in the vaporization chamber to change the particle size of the condensation aerosol and/or to change the amount of visible vapor emitted from the device.

    METHODS AND DEVICES FOR MODULATING AIR FLOW IN DELIVERY DEVICES
    4.
    发明公开
    METHODS AND DEVICES FOR MODULATING AIR FLOW IN DELIVERY DEVICES 审中-公开
    用于调节输送装置中的空气流动的方法和装置

    公开(公告)号：EP3191162A1

    公开(公告)日：2017-07-19

    申请号：EP15840089.5

    申请日：2015-09-10

    申请人： Fontem Holdings 1 B.V. ,  Wensley, Martin ,  Hufford, Michael ,  Lloyd, Peter

    发明人： WENSLEY, Martin ,  HUFFORD, Michael ,  LLOYD, Peter

    IPC分类号： A61M15/06 ,  A61M11/04 ,  A24F47/00

    CPC分类号： A61M11/001 ,  A24F47/008 ,  A61M11/002 ,  A61M11/042 ,  A61M15/002 ,  A61M15/0086 ,  A61M15/06 ,  A61M16/1085 ,  A61M2205/3334 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2206/11 ,  A61M2230/40

    摘要： A device for generating a condensation aerosol includes (a) vaporization chamber having an upstream first inlet and a downstream outlet; (b) a heater element in the vaporization chamber between the upstream first inlet and the downstream outlet; (c) an airflow path in fluid communication with the vaporization chamber, wherein the airflow path comprises a second inlet configured to permit a substantially laminar flow of air into the airflow path, wherein the second inlet is downstream of the heater element; and (d) the device having components or apparatus on or in the device for changing air flow in the vaporization chamber. Changing the air flow in the vaporization chamber may be used to change the particle size of a condensation aerosol produced in the vaporization chamber, and/or to change the amount of visible vapor emitted from the device.

    摘要翻译： 一种用于产生冷凝气溶胶的装置包括：（a）具有上游第一入口和下游出口的蒸发室; （b）位于上游第一入口和下游出口之间的蒸发室中的加热器元件; （c）与所述蒸发室流体连通的气流路径，其中所述气流路径包括第二入口，所述第二入口构造成允许基本层流的空气流入所述气流路径，其中所述第二入口在所述加热器元件的下游; （d）该装置具有用于改变汽化室中空气流动的装置上或装置内的部件或装置。 改变蒸发室中的空气流量可以用于改变蒸发室中产生的冷凝气溶胶的粒度，和/或改变从装置发射的可见蒸气的量。