公开(公告)号：US12121911B1

公开(公告)日：2024-10-22

申请号：US18208842

申请日：2023-06-12

Applicant: AGENTIS AIR LLC

Inventor： Igor Krichtafovitch ,  Alan Viosca ,  Larry Rothenberg

IPC: B03C3/68 ,  A61L9/015 ,  A61L9/16 ,  B01D53/32 ,  B01D53/86 ,  B03C3/017 ,  B03C3/36

CPC classification number: B03C3/68 ,  A61L9/015 ,  A61L9/16 ,  B01D53/323 ,  B01D53/8675 ,  B03C3/017 ,  B03C3/36 ,  A61L2209/111 ,  A61L2209/134 ,  A61L2209/14 ,  A61L2209/16 ,  B01D2257/106 ,  B01D2257/91 ,  B01D2259/818

Abstract: An electrostatic air cleaner may be operated according to a manner designed to achieve acceptable air quality while balancing power usage and corona electrode degradation levels. The voltage applied to the corona electrode(s) may be controlled as well as the voltage applied to repelling electrodes and air flow velocity. The air cleaner may also be operated to achieve desired particle separation.

公开(公告)号：US20240261797A1

公开(公告)日：2024-08-08

申请号：US18419662

申请日：2024-01-23

Applicant: Ford Global Technologies, LLC

Inventor： Julius Maximilian Engelke ,  Marcel Mathissen ,  Volker Scheer ,  Rainer Vogt

IPC: B03C3/36 ,  B03C3/82

CPC classification number: B03C3/36 ,  B03C3/82 ,  B03C2201/30

Abstract: A vehicle has a device for capturing dust particles that are generated and/or resuspended by movements, in particular of a wheel of the vehicle. The wheel is surrounded by a wheel well at which there is arranged a guide channel that has at least one inlet opening. The guide channel has a liquid-spraying system. A collecting element has a conveying system that is arranged at the guide channel. The conveying system is connected to a capturing container.

公开(公告)号：US20180099259A1

公开(公告)日：2018-04-12

申请号：US15573422

申请日：2016-05-10

Applicant: AIREX CO., LTD.

Inventor： Koji Kawasaki

IPC: B01J19/10 ,  B01J19/00 ,  B03C3/36

CPC classification number: B01J19/10 ,  B01D49/006 ,  B01J19/0006 ,  B03C3/36 ,  G01N15/06 ,  G01N15/14 ,  G01N2001/002 ,  G01N2015/0046 ,  G01N2015/0088 ,  G01N2015/1415 ,  G01N2015/142

Abstract: A particle control method is provided which can prevent an extremely small quantity of particles descending on a stream of a laminar flow in a clean zone through which the laminar flow flows as in a RABS or isolator device from descending to a specific position or can guide it so as to descend to the specific position by controlling movement of the particles. A particle descent position is separated away from a board surface of the oscillation board by using an acoustic radiation pressure generated by prompting ultrasonic vibration of the oscillation board disposed with a board surface substantially in parallel with a flow direction of the laminar flow.

公开(公告)号：US20180067034A1

公开(公告)日：2018-03-08

申请号：US15551479

申请日：2015-02-17

Applicant: Industry-University Cooperation Foundation Hanyang University Erica Campus

Inventor： Kang Ho AHN

IPC: G01N15/02 ,  B03C3/40 ,  B03C3/36 ,  B01D53/00

CPC classification number: G01N15/0266 ,  B01D53/002 ,  B01D2258/06 ,  B03C3/36 ,  B03C3/40 ,  B03C7/02 ,  G01N2015/0046

Abstract: Provided are an apparatus and a system for classifying particles. The apparatus for classifying particles includes: an internal electrode which has a column shape; an external electrode which is spaced apart from the internal electrode and disposed to surround the internal electrode, and generates an electric field through an interaction with the internal electrode; and an aerosol supply unit which supplies aerosol particles to a separation space between the internal electrode and the external electrode, in which the separation space, through which the aerosol particles are introduced into the particle classifying apparatus and flow, is formed to be narrowed toward a lower aerosol flow side from an upper aerosol flow side into which the aerosol particles are introduced.

公开(公告)号：US08425658B2

公开(公告)日：2013-04-23

申请号：US13112873

申请日：2011-05-20

Applicant: Jim L. Lee

Inventor： Jim L. Lee

IPC: B03C3/74

CPC classification number: B01D53/32 ,  B01D53/323 ,  B01D2251/104 ,  B03C3/08 ,  B03C3/12 ,  B03C3/32 ,  B03C3/36 ,  B03C3/68 ,  B03C3/743 ,  B03C3/88 ,  B03C2201/08 ,  B03C2201/14 ,  B03C2201/28 ,  C01B13/11 ,  C01B13/115 ,  C01B2201/12 ,  C01B2201/20 ,  C01B2201/22 ,  C01B2201/62 ,  F24F2003/1682 ,  F24F2003/1685 ,  H01T23/00

Abstract: An electro-kinetic or electro-static apparatus for moving fluid includes an enlogated electrode energizable with respect to at least one other electrode to generate ions and thereby motivate fluid flow there between. A cleaning device is positioned to frictionally engage at least two opposing surfaces of the elongated electrode. The cleaning device is movable along a length of the elongated electrode to thereby remove detrimental material from the at least two opposing surfaces of the elongated electrode. The cleaning device can be substantially off-center relative to the elongated electrode to frictionally bind upon the elongated electrode during movement of the cleaning device.

Abstract translation: 用于移动流体的电动或静电装置包括相对于至少一个其它电极可激发以产生离子并由此激励其间的流体流动的致动电极。 定位清洁装置以摩擦地接合细长电极的至少两个相对的表面。 清洁装置可沿着细长电极的长度移动，从而从细长电极的至少两个相对表面去除有害材料。 清洁装置可以相对于细长电极基本偏离中心，以在清洁装置的移动期间摩擦地结合在细长电极上。

公开(公告)号：US20130032031A1

公开(公告)日：2013-02-07

申请号：US13580692

申请日：2011-04-19

Applicant: Andrew P. Bartko ,  Rodney S. Black ,  James R. Busch ,  David R. Chase ,  Ryan W. Daly ,  Theodore J. Ronningen ,  Matthew S. Young

Inventor： Andrew P. Bartko ,  Rodney S. Black ,  James R. Busch ,  David R. Chase ,  Ryan W. Daly ,  Theodore J. Ronningen ,  Matthew S. Young

IPC: B03C3/16 ,  B03C3/34

CPC classification number: B03C3/36 ,  B05B5/0255 ,  B05B5/1683 ,  G01N1/2202 ,  G01N1/2273 ,  G01N2001/2223 ,  H01J49/165

Abstract: A small area electrostatic aerosol collector combines electrostatic collection of aerosol particles and electrohydrodynamic spraying of fluid so that a sample collected electrostatically can have fluid applied thereto. The fluid may assist with disaggregation and/or desalinization of biological material collected onto a sample substrate. A controller associated with the collector may control an electrostatic charge device and a spraying device such that the charge device and spraying device may operate in alternating fashion, or the charge device and spraying device may operate simultaneously. Further, mechanical systems are provided, for the disaggregation of particulate clusters collected onto a sample substrate.

Abstract translation: 小面积的静电吸尘器结合了气溶胶颗粒的静电收集和液体的电动液体喷射，使得静电收集的样品可以将流体施加到其上。 流体可以帮助收集到样品基底上的生物材料的解聚和/或脱盐。 与集电器相关联的控制器可以控制静电充电装置和喷射装置，使得充电装置和喷射装置可以交替地操作，或者充电装置和喷射装置可以同时操作。 此外，提供了机械系统，用于将收集到样品基底上的颗粒团簇分解。

公开(公告)号：US08105418B2

公开(公告)日：2012-01-31

申请号：US12279186

申请日：2007-02-14

Applicant: Hideyoshi Toyoda ,  Yoshinori Matsuda ,  Teruo Nonomura ,  Koji Kakutani ,  Shin-ichi Kusakari ,  Katsuhide Higashi

Inventor： Hideyoshi Toyoda ,  Yoshinori Matsuda ,  Teruo Nonomura ,  Koji Kakutani ,  Shin-ichi Kusakari ,  Katsuhide Higashi

IPC: B03C3/36

CPC classification number: A61L2/0011 ,  A61L9/22 ,  B03C3/36 ,  B03C3/41 ,  B03C3/49

Abstract: A method is provided which can efficiently remove conidia and microbe or the like of a phytopathogen from air and does not cause generation of ozone originated from discharge or so, thereby preventing occurrence of a plant disease without damaging a plant. There are also provided a flying organism removing apparatus and a plant protecting apparatus which can adequately capture flyable organisms, such as spores of a phytopathogen and/or small vermin, by applying an electrostatic field to the flyable organisms. An electrostatic field generated by dielectric polarization is applied to flyable organisms.

公开(公告)号：US20110286892A1

公开(公告)日：2011-11-24

申请号：US13180285

申请日：2011-07-11

Applicant: Charles E. Taylor ,  Jim L. Lee

Inventor： Charles E. Taylor ,  Jim L. Lee

IPC: B01J19/08

CPC classification number: B01D53/32 ,  B01D53/323 ,  B01D2251/104 ,  B03C3/08 ,  B03C3/12 ,  B03C3/32 ,  B03C3/36 ,  B03C3/68 ,  B03C3/743 ,  B03C3/88 ,  B03C2201/08 ,  B03C2201/14 ,  B03C2201/28 ,  C01B13/11 ,  C01B13/115 ,  C01B2201/12 ,  C01B2201/20 ,  C01B2201/22 ,  C01B2201/62 ,  F24F2003/1682 ,  F24F2003/1685 ,  H01T23/00

Abstract: An electro-kinetic air mover for creating an airflow using no moving parts. The electro-kinetic air mover includes an ion generator that has an electrode assembly including a first array of emitter electrodes, a second array of collector electrodes, and a high voltage generator. Preferably, a third or leading or focus electrode is located upstream of the first array of emitter electrodes, and/or a trailing electrode is located downstream of the second array of collector electrodes. The device can also include an interstitial electrode located between collector electrodes, an enhanced collector electrode with an integrally formed trailing end, and an enhanced emitter electrode with an enhanced length in order to increase emissivity.

Abstract translation: 一种用于创建不使用移动部件的气流的电动空气推动器。 电动气动驱动器包括具有电极组件的离子发生器，该电极组件包括第一阵列的发射极电极，第二阵列的集电极电极和高压发生器。 优选地，第三或前导或聚焦电极位于第一阵列发射极电极的上游，和/或后电极位于第二阵列的集电极电极的下游。 该器件还可以包括位于集电极之间的间隙电极，具有整体形成的后端的增强的集电极电极以及具有增强的长度以增加发射率的增强型发射电极。

公开(公告)号：US07713330B2

公开(公告)日：2010-05-11

申请号：US11023113

申请日：2004-12-22

Applicant: John R. Bohlen ,  Thomas A. Oreck ,  Bruce Kiern ,  Christopher M. Paterson ,  Charles W. Reynolds

Inventor： John R. Bohlen ,  Thomas A. Oreck ,  Bruce Kiern ,  Christopher M. Paterson ,  Charles W. Reynolds

IPC: B03C3/011 ,  B03C3/36

CPC classification number: B03C3/32 ,  B03C3/09 ,  B03C3/36 ,  B03C3/68

Abstract: A tower ionizer air cleaner is provided. The tower ionizer air cleaner includes a tower chassis, with a base of the tower chassis including a small footprint, one or more airflow inlet openings in the tower chassis, one or more airflow outlet openings in the tower chassis and substantially opposite to the one or more airflow inlet openings, and an ionizer element positioned within the tower chassis. The tower ionizer air cleaner further includes one or more fan units substantially vertically located within the tower ionizer air cleaner and affixed to the tower chassis. The one or more fan units are configured to provide an airflow between the one or more airflow inlet openings and the one or more airflow outlet openings and through the ionizer element.

Abstract translation: 提供塔式电离器空气滤清器。 塔式离子发生器空气净化器包括塔式底架，其塔架底座包括小的占地面积，塔架底盘中的一个或多个气流入口，塔架底盘中的一个或多个气流出口开口， 更多的气流入口和位于塔架内的离子发生器元件。 塔式电离器空气净化器还包括一个或多个风扇单元，其基本垂直地位于塔式电离器空气滤清器内并且固定到塔架。 一个或多个风扇单元被配置为在一个或多个空气流入口和一个或多个气流出口开口之间以及通过离子发生器元件提供气流。

公开(公告)号：US07641877B2

公开(公告)日：2010-01-05

申请号：US11905465

申请日：2007-10-01

Applicant: Sachio Maekawa ,  Shinichi Kawabata ,  Keigo Orita

Inventor： Sachio Maekawa ,  Shinichi Kawabata ,  Keigo Orita

IPC: B01D53/50 ,  B01D53/74 ,  B01D53/78 ,  B01D49/00 ,  G05D7/00 ,  G05D23/00

CPC classification number: B01D53/002 ,  B01D53/501 ,  B01D53/75 ,  B01D2251/2062 ,  B01D2257/302 ,  B01D2257/40 ,  B03C3/017 ,  B03C3/16 ,  B03C3/36 ,  B03C3/455 ,  F23J15/02 ,  F23J15/06 ,  F23J2215/20 ,  F23J2217/102 ,  Y02E20/363 ,  Y10S423/06

Abstract: A method for enlarging the particle diameters of sulfuric acid mists in waste gas and collecting the sulfuric acid mists in high efficiency is provided. A process for disposing waste gas containing sulfur oxides that introduces the waste gas in dry type electrostatic precipitator to remove dusts and then introduces the waste gas in a wet desulfurization apparatus to carry out desulfurization, wherein the waste gas temperature of a smoke channel at a more upstream side than the wet desulfurization apparatus is measured, the flow channel length is variable based on the measurement value of the waste gas temperature, the waste gas is flown to a flow channel means that is adjusted at a channel length capable of cooling the waste gas to the dew point of acid by heat release and then, the waste gas is introduced into the wet desulfurization apparatus.

Abstract translation: 提供了扩大废气中硫酸雾的粒径并高效收集硫酸雾的方法。 一种用于处理含有硫氧化物的废气的方法，该方法将废气引入干式静电除尘器中以去除灰尘，然后将废气引入湿式脱硫装置进行脱硫，其中烟道的废气温度更高 测量湿式脱硫装置的上游侧，流路长度根据废气温度的测定值而变化，废气流向流路装置，该流路装置调节为能够冷却废气的通道长度 通过放热到酸的露点，然后将废气引入湿式脱硫装置中。