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1.发明申请公开(公告)号：US20130233172A1
公开(公告)日：2013-09-12
申请号：US13782982
申请日：2013-03-01
申请人： LASKO HOLDINGS, INC.
IPC分类号： B03C3/45
CPC分类号： B03C3/32 , B01D53/323 , B03C3/12 , B03C3/368 , B03C3/41 , B03C3/45 , B03C3/47 , B03C2201/04 , Y02A50/2357
摘要： An electrostatic precipitation air cleaner to reduce ozone output is provided. The electrostatic precipitation air cleaner includes a housing with an air inlet and outlet. Located in the housing are an air mover for moving a stream of air along an airflow path between the inlet and the outlet, an ion emitter electrode positioned in the airflow path downstream of the inlet for ionizing particulates entrained in the stream of air, a collector electrode having an inlet downstream of the ion emitter electrode, and an intermediate element intermediate the ion emitter electrode and the collector electrode. The collector electrode is comprised of a plurality of collector plates spaced apart in a direction transverse to the airflow path. The plates are electrically biased to create and maintain an electric field in the space therebetween to precipitate ionized particulates entrained in the stream of air onto a confronting surfaces of the plates.
摘要翻译： 提供了一种减少臭氧输出的静电沉淀空气净化器。 静电沉淀空气净化器包括具有空气入口和出口的壳体。 位于壳体中的是用于沿着入口和出口之间的气流路径移动空气流的空气移动器，位于入口下游的气流路径中的离子发射电极，用于电离夹带在空气流中的微粒，收集器 电极，其具有离子发射电极下游的入口，以及在离子发射极和集电极之间的中间元件。 集电极包括沿横向于气流路径的方向间隔开的多个收集板。 板被电偏置以在它们之间的空间中产生并保持电场，以将携带在空气流中的电离微粒沉淀到板的相对表面上。
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公开(公告)号：US20130189129A1
公开(公告)日：2013-07-25
申请号：US13742057
申请日：2013-01-15
申请人： Lasko Holdings, Inc.
CPC分类号： F04D29/666 , F04D19/002 , F04D25/06 , F04D25/0613 , F04D29/326
摘要： A low noise air generator possessing improved characteristics thereby reducing noise while maintaining or improving air flow generation and output is provided. The device may include an impeller with multiple blades, a noise reduction structure connected to a distal end of the multiple blades, an impeller housing, a tapered motor mounting surface, a heating element, a mechanical air filter, and/or an electrostatic precipitation air filter.
摘要翻译： 提供具有改进特性的低噪声空气发生器，从而在保持或改善气流产生和输出的同时降低噪声。 该装置可以包括具有多个叶片的叶轮，连接到多个叶片的远端的降噪结构，叶轮壳体，锥形马达安装表面，加热元件，机械空气过滤器和/或静电沉淀空气 过滤。
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公开(公告)号：US20160184834A1
公开(公告)日：2016-06-30
申请号：US15059681
申请日：2016-03-03
申请人： Lasko Holdings, Inc.
CPC分类号： B03C3/32 , B01D53/323 , B03C3/12 , B03C3/368 , B03C3/41 , B03C3/45 , B03C3/47 , B03C2201/04 , Y02A50/2357
摘要： An electrostatic precipitation air cleaner to reduce ozone output is provided. The electrostatic precipitation air cleaner includes a housing with an air inlet and outlet. Located in the housing are an air mover for moving a stream of air along an airflow path between the inlet and the outlet, an ion emitter electrode positioned in the airflow path downstream of the inlet for ionizing particulates entrained in the stream of air, a collector electrode having an inlet downstream of the ion emitter electrode, and an intermediate element intermediate the ion emitter electrode and the collector electrode. The collector electrode is comprised of a plurality of collector plates spaced apart in a direction transverse to the airflow path. The plates are electrically biased to create and maintain an electric field in the space therebetween to precipitate ionized particulates entrained in the stream of air onto a confronting surfaces of the plates.
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