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11. 发明申请

US20110303761A1 Atomizing device 有权
标题翻译：雾化装置
公开(公告)号：US20110303761A1
公开(公告)日：2011-12-15
申请号：US13134371
申请日：2011-06-06
申请人： Joerg Kohnle , Frank Keppner , Hubertus Pfeffer
发明人： Joerg Kohnle , Frank Keppner , Hubertus Pfeffer
IPC分类号： B05B17/06 , B01D19/00 , B05B12/00
CPC分类号： A61M15/0085 , A61M11/005 , A61M15/0065 , A61M2205/21 , A61M2205/7536 , A61M2205/8206 , B05B17/0607 , B05B17/0638
摘要： The invention relates to an atomizer (10) for atomizing liquids, more particularly pharmaceutical or cosmetic liquids, comprising a liquid storage receptacle (30) pertaining to an atomizing device (20) having an atomizing chamber that communicates with the ambient atmosphere through a plurality of outlet orifices, and comprising a vibrator, by means of which liquid present in the atomizing chamber is caused to vibrate for the purpose of atomization, and further comprising an intake channel (70), via which said liquid storage receptacle (30) is connected to the atomizing device (20), and further comprising a pumping device (50), provided in the intake channel (70) for the purpose of conveying the liquid from the liquid storage receptacle (30) to the atomizing chamber, and further comprising an electronic control device (40) for controlling the pumping device (50) and the vibrator.In the present invention, a return channel (82) distinct from the intake channel (70) is provided for the purpose of draining liquid from the atomizing chamber (22) into the liquid storage receptacle (30).Suitable for use, in particular, as an orientation-insensitive atomizer.
摘要翻译：本发明涉及一种用于雾化液体，特别是药物或化妆品液体的雾化器（10），其包括与雾化装置（20）相关的液体储存容器（30），雾化装置（20）具有通过多个出口孔，并且包括振动器，通过该振动器，存在于雾化室中的液体为了雾化的目的而振动，并且还包括进气通道（70），所述液体储存容器（30）经由该入口通道连接到雾化装置（20），并且还包括设置在进气通道（70）中用于将液体从液体储存容器（30）输送到雾化室的泵送装置（50），并且还包括电子控制装置（40），用于控制泵送装置（50）和振动器。在本发明中，为了将液体从雾化室（22）排出到液体储存容器（30）中，提供了与进气通道（70）不同的返回通道（82）。特别适用于不敏感的定向雾化器。

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