中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1562 records (took 0.027 seconds)

    Passively energized field wire for electrically enhanced air filtration system
    301.
    发明授权
    Passively energized field wire for electrically enhanced air filtration system 有权
    被动激励的场线用于电气增强的空气过滤系统

    公开(公告)号：US09498783B2

    公开(公告)日：2016-11-22

    申请号：US14118373

    申请日：2012-05-14

    Applicant: Alan Ackley ,  Maurice L. Frappier ,  Ronald L. Bowman

    Inventor： Alan Ackley ,  Maurice L. Frappier ,  Ronald L. Bowman

    IPC: B03C3/02 ,  B03C3/155 ,  B03C3/09 ,  B03C3/12 ,  B03C3/41 ,  B03C3/47 ,  B03C3/68

    CPC classification number: B03C3/025 ,  B03C3/09 ,  B03C3/12 ,  B03C3/155 ,  B03C3/41 ,  B03C3/47 ,  B03C3/68 ,  B03C2201/04 ,  B03C2201/10

    Abstract: An air filtration system includes a frame directing an airflow through the air filtration system and a power supply. An ionization array is located in the frame across the airflow and connected to the power supply. The power supply provides a first voltage to the ionization array. A field wire is located in the frame downstream from the ionization array and is energized to a second voltage only by an electrical energy discharge from the ionization array. A method of operating an electrically enhanced air filtration system includes energizing an ionization array, located across an airflow through the air filtration system, to a first voltage via electrical power supplied by a power supply. Electrical energy is discharged from the ionization array into the airflow. A field wire downstream of the ionization array is energized to a second voltage only by the discharge of electrical energy from the ionization array.

    Abstract translation: 空气过滤系统包括引导气流通过空气过滤系统和电源的框架。 电离阵列位于框架内横跨气流并连接到电源。 电源为电离阵列提供第一电压。 场电线位于离电离阵列下游的框架中，并且仅通过从电离阵列的电能放电而被激励到第二电压。 操作电气增强型空气过滤系统的方法包括通过由电源供应的电力将位于穿过空气过滤系统的气流定位的电离阵列激励到第一电压。 电能从电离阵列排出到气流中。 电离阵列下游的场线通过从电离阵列的电能的放电而被激发到第二电压。

    FILTER
    302.
    发明申请
    FILTER 有权
    过滤

    公开(公告)号：US20160250649A1

    公开(公告)日：2016-09-01

    申请号：US15028849

    申请日：2014-10-15

    Applicant: YUPO CORPORATION

    Inventor： Hiroshi KOIKE ,  Yuichi YAHAGI ,  Seiichiro IIDA

    IPC: B03C3/64 ,  B01D46/00 ,  B01D46/52 ,  B01D39/16 ,  B03C3/28

    CPC classification number: B03C3/64 ,  B01D39/1623 ,  B01D39/1692 ,  B01D46/0032 ,  B01D46/526 ,  B01D2239/0435 ,  B01D2239/065 ,  B01D2239/069 ,  B03C3/28 ,  B03C3/41 ,  B03C3/47 ,  B03C2201/10

    Abstract: An object of the present invention is to provide a low pressure loss filter having a high dust- and dirt-collecting capability and excellent workability and sustainability of collecting capability. The filter of the present invention is a filter having air channels formed using an electret sheet; a porosity of the electret sheet being from 1 to 70%; an air channel cross-sectional ratio of the filter being from 10 to 99%; and a volume charge density of the filter being from 10 to 5000 nC/cm3.

    Abstract translation: 本发明的目的是提供一种具有高灰尘和集尘能力以及优异的可加工性和收集能力的可持续性的低压力损失过滤器。 本发明的过滤器是具有使用驻极体片形成的空气通道的过滤器， 驻极体片材的孔隙率为1〜70％。 过滤器的空气通道横截面积比为10至99％; 并且过滤器的体积电荷密度为10至5000nC / cm 3。

    GAS TREATMENT APPARATUS
    304.
    发明申请
    GAS TREATMENT APPARATUS 审中-公开
    气体处理设备

    公开(公告)号：US20160236205A1

    公开(公告)日：2016-08-18

    申请号：US15031096

    申请日：2014-09-30

    Applicant: EDWARDS LIMITED

    Inventor： Andrew James Seeley ,  Alexander Michael Pope ,  Thomas Frank Cohn

    IPC: B03C3/01 ,  B03C3/41

    CPC classification number: B03C3/01 ,  B01D53/14 ,  B01D53/1456 ,  B01D2252/103 ,  B01D2257/2045 ,  B01D2257/2047 ,  B01D2257/553 ,  B01D2258/0216 ,  B03C3/16 ,  B03C3/41 ,  B03C3/53 ,  B03C2201/10

    Abstract: A gas treatment includes: a gas scrubber chamber operable to receive an effluent gas stream originating from a manufacturing process tool to be scrubbed therewithin to provide a scrubbed gas stream; and an electrostatic precipitation chamber operable to receive the scrubbed gas stream to be treated therewithin to provide a treated gas stream, one of the gas scrubber chamber and the electrostatic precipitation chamber defining a first chamber and another of the gas scrubber chamber and the electrostatic precipitation chamber defining a second chamber, the first chamber being configured to surround the second chamber. In this way, the first chamber and the second chamber can share the same volume.

    Abstract translation: 气体处理包括：气体洗涤器室，其可操作以接收来自制造工艺工具的流出气体流，以在其中进行擦洗以提供洗涤气流; 以及静电沉淀室，其可操作以接收待处理的洗涤气体流以提供经处理的气流，气体洗涤室和静电沉淀室中的一个限定第一室，另一个气体洗涤室和静电沉淀室 限定第二室，所述第一室被构造成围绕所述第二室。 以这种方式，第一室和第二室可以共享相同的体积。

    NEGATIVE IONIZER AIR PURIFIER
    305.
    发明申请
    NEGATIVE IONIZER AIR PURIFIER 审中-公开
    负离子空气净化器

    公开(公告)号：US20160228882A1

    公开(公告)日：2016-08-11

    申请号：US15021683

    申请日：2013-11-12

    Applicant: SHENZHEN TONGSHENG GREEN TECHNOLOGY CO.,LTD

    Inventor： Yu-shiang LIN ,  Fujun SUN

    IPC: B03C3/66 ,  B03C3/41 ,  B03C3/38

    CPC classification number: B03C3/66 ,  B03C3/32 ,  B03C3/368 ,  B03C3/38 ,  B03C3/41 ,  B03C2201/10 ,  F24F3/16 ,  F24F2003/1682

    Abstract: A negative ionizer air purifier is provided. It includes a power adapter, a high-voltage generator and discharge terminals. A first input terminal of the power adapter connects to the live wire of the AC mains, a second input terminal connects to the naught wire, and the third input terminal connects to the earth wire. The power adapter converts an AC voltage inputted through its first and second input terminals to a low DC voltage and outputs it to the high-voltage generator, which further boosts the low DC voltage to a high DC voltage and outputs it. The first output terminal of the high-voltage generator connects to the discharge terminals, and the second output terminal connects to a reference earth and also to the third input terminal of the power adapter, where the reference earth refers to the housing of the negative air purifier.

    Abstract translation: 提供负电离器空气净化器。 它包括电源适配器，高压发生器和放电端子。 电源适配器的第一输入端子连接到交流电源的电线，第二输入端子连接到无电线，第三输入端子连接到地线。 电源适配器将通过其第一和第二输入端子输入的AC电压转换为低DC电压并将其输出到高压发生器，这进一步将低DC电压升压到高DC电压并输出。 高电压发生器的第一输出端子连接到放电端子，第二输出端子连接到电源适配器的参考地线和第三输入端子，参考地线是指负极空气的壳体 净化器。

    Electrostatic collecting system for suspended particles in a gaseous medium
    306.
    发明授权
    Electrostatic collecting system for suspended particles in a gaseous medium 有权
    用于气态介质中悬浮颗粒的静电收集系统

    公开(公告)号：US09259742B2

    公开(公告)日：2016-02-16

    申请号：US13871552

    申请日：2013-04-26

    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

    Inventor： Jean-Maxime Roux ,  Jean-Luc Achard

    IPC: B03C3/78 ,  B03C3/12 ,  B03C3/16 ,  B03C3/32 ,  B03C3/41

    CPC classification number: B03C3/78 ,  B03C3/12 ,  B03C3/16 ,  B03C3/32 ,  B03C3/41 ,  B03C2201/10 ,  B03C2201/18

    Abstract: A device for collecting particles in air comprising a collecting chamber (4), a capillary tube (12) whereof one end (12.1) terminates in the chamber (4), a collecting electrode, the capillary tube (12) containing polarisable liquid. Sufficient difference in voltage is applied between the liquid and the collecting electrode (16) for a corona effect between the drop of liquid at the end of the capillary tube (12) and the collecting electrode (12) and the spraying of the drop (20) by electrospray. The corona discharge causes flow of air through the collecting chamber (4) and the electrospray ensures wetting of the collecting electrode (16).

    Abstract translation: 一种用于在空气中收集颗粒的装置，包括收集室（4），其一端（12.1）终止于室（4）中的毛细管（12），收集电极，毛细管（12）包含可偏振液体。 在毛细管（12）的末端与收集电极（12）的液滴和液滴（20）的喷射之间，在液体和集电电极（16）之间施加足够的电压差，用于电晕效应 ）通过电喷雾。 电晕放电引起空气流过收集室（4）并且电喷雾确保集电极（16）的润湿。

    AIR PURIFIER DEVICE WITH IONIZING MEANS
    309.
    发明申请
    AIR PURIFIER DEVICE WITH IONIZING MEANS 有权
    具有离子化的空气净化装置

    公开(公告)号：US20150231645A1

    公开(公告)日：2015-08-20

    申请号：US14548364

    申请日：2014-11-20

    Applicant: BLUEAIR AB

    Inventor： Elin ENGBERG ,  Johan WENNERSTRÖM

    IPC: B03C3/36 ,  B03C3/47 ,  B03C3/41

    CPC classification number: B03C3/368 ,  B03C3/011 ,  B03C3/08 ,  B03C3/32 ,  B03C3/41 ,  B03C3/47 ,  B03C3/86 ,  B03C2201/10 ,  F24F3/166

    Abstract: An air purifier device includes a chamber defined by a side wall arranged to guide an air flow through the air purifier device. The air purifier device further includes at least one emitter electrode and at least one collector plate electrode arranged to ionize airborne particles. The at least one emitter electrode is arranged to extend from the side wall and inwards in the chamber and the at least one collector plate electrode is arranged to extend from the side wall and inwards in the chamber. The air purifier device enables the side wall to be manufactured from e.g. plastic, or other non-conductive or non-magnetic material. This in turn may enable a lower weight of the air purifier device and facilitated manufacturing, as the side walls of the chamber e.g. may be formed by plastic moulding just as many other parts of the air purifier device.

    Abstract translation: 空气净化装置包括由侧壁限定的室，所述侧壁布置成引导空气流通过空气净化装置。 空气净化装置还包括至少一个发射电极和至少一个集尘板电极，其布置成电离空气中的颗粒。 所述至少一个发射电极设置成从所述侧壁在所述室中向内延伸，并且所述至少一个集电板电极被设置成从所述侧壁向内延伸并且在所述室中向内延伸。 空气净化装置使得侧壁可以由例如制造。 塑料或其他非导电或非磁性材料。 这反过来可以使得空气净化装置的重量更小并且便于制造，如室的侧壁例如 可以通过与空气净化装置的其他部分一样的塑料模制而形成。

Patent Agency Ranking