公开(公告)号：US20110000374A1

公开(公告)日：2011-01-06

申请号：US12920590

申请日：2009-03-03

Applicant: Toshio Tanaka ,  Kanji Motegi ,  Tsunahiro Ohdou

Inventor： Toshio Tanaka ,  Kanji Motegi ,  Tsunahiro Ohdou

IPC: B03C3/41

CPC classification number: A61L9/16 ,  A61L9/14 ,  A61L9/145 ,  A61L9/22 ,  A61L2209/14 ,  B01D47/06 ,  B01D50/006 ,  B01D53/185 ,  B01D53/323 ,  B01D53/77 ,  B01D2221/02 ,  B01D2257/702 ,  B01D2257/90 ,  B01D2259/818 ,  B03C3/08 ,  B03C3/368 ,  B03C3/70 ,  B03C3/86 ,  B03C2201/10

Abstract: An air processing device is provided by which a current-carrying section is attached to a casing by an insulating member having a covering section covering an outer periphery face of a current-carrying section and a tube-like section in which a power source-side end of the covering section is supported by a tube bottom section. This consequently secures a long insulating distance from an electric discharge spray section and a charged dust collecting section via the current-carrying section to the casing. As a result, the respective electrodes and the casing can have an improved insulating performance therebetween even under an environment where water droplets are supplied.

Abstract translation: 本发明提供一种空气处理装置，通过这样一种空气处理装置，通过这样一种空气处理装置，通过绝缘构件将通电部分附着到壳体上，所述绝缘构件具有覆盖通电部分的外周面的覆盖部分和电源侧 覆盖部分的端部由管底部支撑。 因此，通过载流部将与放电喷射部和带电的集尘部的绝缘距离设定到壳体。 结果，即使在供应水滴的环境下，各电极和壳体也可以具有改善的绝缘性能。

公开(公告)号：US20100294129A1

公开(公告)日：2010-11-25

申请号：US12602475

申请日：2008-05-10

Applicant: Marcel Op de Laak ,  Franz Knopf

Inventor： Marcel Op de Laak ,  Franz Knopf

IPC: B03C3/41 ,  B03C3/40 ,  B03C3/011

CPC classification number: B03C3/41 ,  B03C3/68 ,  B03C2201/06 ,  B03C2201/10 ,  B03C2201/30

Abstract: Liquid and/or particle-shaped impurities are precipitated from a stream of gas, for example, from a stream of gas that originates from a crankcase of an internal combustion engine and is directed to the engine's intake side. The stream of gas is passed through a gas discharge section between two electrodes. The stream of gas is passed between an emission electrode which is formed by electrode tips and an opposing electrode at a distance therefrom. A direct voltage which exceeds the breakdown voltage is applied to the electrodes using a direct current high voltage source, and the current which occurs over the gas discharge section between the electrodes is limited. A stable low energy direct current plasma is formed in the space between the two electrodes. The impurities are electrically charged and attracted to the opposing electrode by means of electrical field forces.

Abstract translation: 液体和/或颗粒状的杂质例如从气流中析出，该气流来自内燃机的曲轴箱并被引导到发动机的进气侧。 气流通过两个电极之间的气体放电部分。 气体流在由电极头形成的发射电极和距离其间距离的相对电极之间通过。 使用直流高压源将超过击穿电压的直流电压施加到电极，并且在电极之间的气体放电部分上发生的电流受到限制。 在两个电极之间的空间中形成稳定的低能量直流等离子体。 这些杂质被电荷带电并通过电场吸引到相对电极。

公开(公告)号：US20100247389A1

公开(公告)日：2010-09-30

申请号：US12742749

申请日：2008-09-17

Applicant: Anthony M. Abate

Inventor： Anthony M. Abate

IPC: A61L9/22 ,  H05K13/00

CPC classification number: B03C3/41 ,  B03C3/383 ,  B03C3/49 ,  B03C2201/08 ,  B03C2201/10

Abstract: A bipolar ionization tube includes a cylindrical glass tube having an open end and closed end. A cathode is positioned within and is circumscribed by an interior surface wall of the glass tube. An anode circumscribes an exterior surface of the glass tube, where the anode is adapted for electrical connectivity with a first conducting terminal of a power supply. An electrically insulated end cap has a groove for receiving the open end of the glass tube, and the end cap is secured to the glass tube with at least one sealant. An elongated conducting terminal having a first portion extends through the end cap and is adapted for electrical connectivity with a second conducting terminal of the power supply. A second portion of the conducting terminal extends into the glass tube and is configured for electrical connectivity with the cathode.

Abstract translation: 双极电离管包括具有开口端和封闭端的圆柱形玻璃管。 阴极位于玻璃管的内表面壁内并由玻璃管的内表面壁限定。 阳极围绕玻璃管的外表面，其中阳极适于与电源的第一导电端子电连接。 电绝缘端盖具有用于接收玻璃管的开口端的槽，并且端盖通过至少一种密封剂固定到玻璃管上。 具有第一部分的细长导电端子延伸穿过端盖并且适于与电源的第二导电端子电连接。 导电端子的第二部分延伸到玻璃管中并且被配置为与阴极电连接。

公开(公告)号：US20100101420A1

公开(公告)日：2010-04-29

申请号：US12593529

申请日：2008-03-27

Applicant: Masaru Kakinohana ,  Hirohito Hirata ,  Akira Mizuno

Inventor： Masaru Kakinohana ,  Hirohito Hirata ,  Akira Mizuno

IPC: B03C3/40

CPC classification number: B03C3/41 ,  B03C3/12 ,  B03C3/49 ,  B03C3/74 ,  B03C2201/08 ,  B03C2201/10 ,  B03C2201/30 ,  F01N3/01 ,  F01N2470/00 ,  Y02T10/20 ,  Y10S55/38

Abstract: The present invention provides an exhaust gas purifying device comprising an electrically insulated hollow cylindrical case, a cylindrical outer circumferential electrode arranged on an inner wall of the hollow cylindrical case, a bar-shaped center electrode held on a center axis of the outer circumferential electrode, and a metallic hollow cylindrical body arranged between the outer circumferential electrode and the center electrode, wherein the metallic hollow cylindrical body is electrically insulated and has a plurality of holes to permit particulate matter to pass therethrough without being accumulated.

Abstract translation: 本发明提供一种排气净化装置，其特征在于，包括电绝缘的中空圆筒形壳体，设置在中空圆筒形壳体的内壁上的圆筒形外周电极，保持在外周电极的中心轴上的棒状中心电极， 以及设置在外周电极和中心电极之间的金属中空圆柱体，其中金属中空圆柱体电绝缘并且具有多个孔，以允许颗粒物质通过而不被累积。

公开(公告)号：US20100058929A1

公开(公告)日：2010-03-11

申请号：US12310964

申请日：2006-09-27

Applicant: Mitsuaki Yanagida ,  Nobuhiko Shiromaru

Inventor： Mitsuaki Yanagida ,  Nobuhiko Shiromaru

IPC: B03C3/41 ,  B05D5/12 ,  H01J9/04

CPC classification number: B03C3/64 ,  B03C3/41 ,  B03C2201/06 ,  B03C2201/10

Abstract: To improve anti-corrosion property in a wet-type electric dust collector while ensuring discharge function.A coating layer of thermoplastic resin is provided to an entire surface of a needle-type rigid discharge electrode including a support pipe and a discharge needle of an electric dust collector for removing a corrosive mist in an exhaust gas. Then, the coating layer on a tip surface of the discharge needle is coarsely polished and removed to expose a coarse discharge edge surface.

Abstract translation: 提高湿式电动集尘器的防腐蚀性能，同时确保排放功能。 在包括用于除去排气中的腐蚀性雾的电除尘器的支撑管和排出针的针型刚性放电电极的整个表面上设置热塑性树脂的涂层。 然后，对排出针的前端面上的被覆层进行粗磨和去除以露出粗放电边缘表面。

公开(公告)号：US07638104B2

公开(公告)日：2009-12-29

申请号：US11003752

申请日：2004-12-03

Applicant: Charles E. Taylor ,  Andrew J. Parker ,  Igor Y. Botvinnik ,  Shek Fai Lau ,  Gregory S. Snyder ,  John Paul Reeves

Inventor： Charles E. Taylor ,  Andrew J. Parker ,  Igor Y. Botvinnik ,  Shek Fai Lau ,  Gregory S. Snyder ,  John Paul Reeves

IPC: B01J19/08

CPC classification number: F24F3/166 ,  B01D53/8675 ,  B01D2255/2073 ,  B01D2255/702 ,  B03C3/12 ,  B03C3/41 ,  B03C3/49 ,  B03C2201/10 ,  B03C2201/14 ,  F24F2003/1635 ,  F24F2003/1682 ,  H01T23/00 ,  Y02A50/21

Abstract: Embodiments of the present invention are related to air conditioner systems and methods. In accordance with one embodiment of the present invention, a system includes at least one emitter electrode and at least one collector electrode that is downstream from the emitter electrode. The emitter electrode has a plurality of pins axially arranged about a center. Preferably, the pins are arranged in a circle about the center. A driver electrode is located within the interior of the collector electrode. Preferably, although not necessarily, the driver electrode is insulated. A high voltage source provides a voltage potential to at least one of the emitter electrode and the collector electrode to thereby provide a potential difference therebetween. The embodiments as described herein have some or all of the advantages of increasing the particle collection efficiency, increasing the rate and/or volume of airflow, reducing arcing, and/or reducing the amount of ozone generated.

Abstract translation: 本发明的实施例涉及空调系统和方法。 根据本发明的一个实施例，系统包括至少一个发射电极和至少一个在发射极电极下游的集电极。 发射电极具有围绕中心轴向布置的多个销。 优选地，销围绕中心布置成圆形。 驱动电极位于集电极的内部。 优选地，虽然不一定是驱动电极被绝缘。 高电压源向发射电极和集电极中的至少一个提供电压电位，从而在它们之间提供电位差。 如本文所述的实施方案具有提高颗粒收集效率，增加气流的速率和/或体积，减少起弧和/或减少产生的臭氧量的一些或全部优点。

公开(公告)号：US07621986B2

公开(公告)日：2009-11-24

申请号：US12067627

申请日：2006-09-07

Applicant: Andrei Bologa ,  Hanns-Rudolf Paur ,  Klaus Woletz

Inventor： Andrei Bologa ,  Hanns-Rudolf Paur ,  Klaus Woletz

IPC: B03C3/06

CPC classification number: B03C3/49 ,  B03C3/16 ,  B03C3/51 ,  B03C2201/10 ,  Y10S55/38

Abstract: An electrostatic ionization system in a precipitation device for purifying a gas stream passing through it includes: an electrically conductive plate including a plurality of nozzles configured for passage of the gas stream; a sleeve positive-fittingly disposed on each nozzle; a high-voltage grid; a plurality of rod-shaped high-voltage electrodes each having an end connected to the grid and an exposed free end arranged identically centrally in a corresponding one of the nozzles, the electrodes each forming a circumferential gap and arranged at an electrical potential of the grid, wherein the free end of each of the electrodes is exposed downstream after the corresponding nozzle, wherein a wall of each sleeve is permeable to the gas stream and includes at least one of a grid, a perforated sheet and individual rods equidistantly spaced from each other and having free ends terminating in a holding ring.

Abstract translation: 用于净化通过其的气流的沉淀装置中的静电电离系统包括：导电板，包括构造成用于气流通过的多个喷嘴; 每个喷嘴正向配置的套筒; 高压电网; 多个棒状高压电极，每个端子连接到栅格，暴露的自由端在对应的一个喷嘴中相同地布置在中心，每个电极形成周向间隙并且布置在电网的电势处 其中每个电极的自由端在相应的喷嘴之后的下游暴露，其中每个套筒的壁对于气流是可渗透的，并且包括网格，穿孔板和彼此等距间隔的单个杆中的至少一个 并且具有终止于保持环中的自由端。

公开(公告)号：US20090263293A1

公开(公告)日：2009-10-22

申请号：US12301385

申请日：2007-05-09

Applicant: Kanji Motegi ,  Tsunahiro Odo ,  Toshio Tanaka ,  Ryuji Akiyama

Inventor： Kanji Motegi ,  Tsunahiro Odo ,  Toshio Tanaka ,  Ryuji Akiyama

IPC: A61L9/16

CPC classification number: B05B5/087 ,  A61L9/22 ,  B01D53/32 ,  B01D53/77 ,  B01D53/8678 ,  B01D2255/2073 ,  B01D2259/818 ,  B03C3/09 ,  B03C3/12 ,  B03C3/16 ,  B03C3/38 ,  B03C2201/06 ,  B03C2201/10 ,  H05H1/48 ,  H05H2001/483 ,  H05H2245/121

Abstract: There is provided a granular particulate ejector configured to eject granular particulates (a liquid droplet ejector (24) configured to spray liquid droplets (22)). Granular particulates (liquid droplets (22)) ejected towards a discharge electrode (21) from the granular particulate ejector (the liquid droplet ejector (24)) serve as a counter electrode (22).

Abstract translation: 提供了一种配置成喷射颗粒的粒状颗粒喷射器（构造成喷射液滴（22）的液滴喷射器））。 从颗粒状喷射器（液滴喷射器（24））向排出电极21排出的颗粒状微粒（液滴（22））用作对电极（22）。

公开(公告)号：US07582145B2

公开(公告)日：2009-09-01

申请号：US12002505

申请日：2007-12-17

Applicant: Henry V. Krigmont

Inventor： Henry V. Krigmont

IPC: B03C3/06

CPC classification number: B03C3/47 ,  B03C3/025 ,  B03C3/08 ,  B03C3/49 ,  B03C3/64 ,  B03C2201/10 ,  B03C2201/26 ,  Y10S55/38

Abstract: A compact, hybrid particulate and gas collector that can be used in a vehicle emissions control system, gas turbine, or in any other application where space and lower cost is important or in applications where sub-micron and nano-particulate filtering is needed. A gas flow enters the device in a first chamber and can be immediately exposed to a high-tension corona discharge electric field which typically results in a strong ionic flow by charging and collecting the incoming effluent (oil mist, soot particles, etc.). Subsequently, the charged flow enters a second zone of high-tension uniform electric field that causes the remaining charged particles to migrate to one of the charged electrodes. One of the electrodes can be made of porous filter material that allows the cleaned gas to flow into an exit zone also containing a high-tension uniform electric field where the remaining effluent can be collected prior to the clean gas exiting either to ambient air or being re-circulated to be used again by the engine. In some embodiments a dielectric barrier discharge surface can be provided to convert harmful compounds to more desirable substances. Alternate embodiments can include a third zone containing a second substantially uniform electric field as well as coating the porous surface with a catalyst to convert undesirable compounds. Any cross-section may be used.

Abstract translation: 一种紧凑，混合的颗粒和气体收集器，可用于车辆排放控制系统，燃气轮机或空间和成本较低的任何其他应用或需要亚微米和纳米微粒过滤的应用中。 气流在第一室中进入装置，并且可以立即暴露于高压电晕放电电场，这通常通过充电和收集进入的流出物（油雾，烟灰颗粒等）而导致强的离子流动。 随后，带电流进入高压均匀电场的第二区，其使剩余的带电粒子迁移到一个带电电极。 电极之一可以由多孔过滤材料制成，其允许清洁的气体流入还包含高压均匀电场的出口区域，在清洁气体离开环境空气之前可以收集剩余的流出物，或者在 重新循环再次被发动机使用。 在一些实施方案中，可以提供电介质阻挡放电表面以将有害化合物转化为更理想的物质。 替代实施例可以包括含有第二基本上均匀的电场的第三区以及用催化剂涂覆多孔表面以转换不期望的化合物。 可以使用任何横截面。

公开(公告)号：US07553353B2

公开(公告)日：2009-06-30

申请号：US10588795

申请日：2005-02-10

Applicant: Jean-Pierre Lepage

Inventor： Jean-Pierre Lepage

IPC: B03C3/016

CPC classification number: H01J37/32532 ,  A61L9/16 ,  A61L9/22 ,  B01D53/323 ,  B03C3/025 ,  B03C3/08 ,  B03C3/09 ,  B03C2201/10

Abstract: A system for decontaminating a gas is provided. The system includes: a passageway containing at least one set of two or three electrodes. If the set contains three electrodes, it has two outer electrodes electrically connected together and one inner electrode. A high voltage waveform source for creating electrical fields between the electrodes, wherein the electrical fields interact with the gas to create an electronic current having a desired average energy level to at least match the energy level of the molecular bonds of the contaminants to be ruptured and wherein the set has either (a) at least one surface of the inner electrode and a corresponding exposed surface of the outer electrodes (in the case of a set with two electrodes, both exposed surfaces) are fitted with protuberances having a controlled geometry controlling an amplification factor of the electric field at extremities of the protuberances; or (b) a space between at least one outer electrode and the inner electrode (in the case of a set with two electrodes, a space between the electrodes) is at least partially filled with elements made for a dielectric material.

Abstract translation: 提供了一种用于净化气体的系统。 该系统包括：包含至少一组两个或三个电极的通道。 如果该组包含三个电极，则其具有两个电连接在一起的外部电极和一个内部电极。 一种用于在电极之间产生电场的高电压波形源，其中电场与气体相互作用以产生具有期望的平均能量水平的电子电流，以至少与待破裂的污染物的分子键的能级匹配， 其中所述组具有（a）所述内部电极的至少一个表面和外部电极的相应的暴露表面（在具有两个电极的两个暴露表面的情况下）装配有具有控制几何形状的突起， 突起端电场的放大系数; 或（b）至少一个外部电极和内部电极之间的空间（在具有两个电极的情况下，电极之间的空间）至少部分地填充有用于电介质材料的元件。