公开(公告)号：US08236094B2

公开(公告)日：2012-08-07

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: B03C3/49

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 including 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，其具有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：US08192535B2

公开(公告)日：2012-06-05

申请号：US12304615

申请日：2007-06-15

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

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

IPC: B03C3/47 ,  B03C3/64

CPC classification number: B03C3/41 ,  B03C3/08 ,  B03C3/09 ,  B03C3/12 ,  B03C3/47 ,  B03C2201/10

Abstract: A dust collector includes a charging part (12) for charging dust with electricity and a dust collecting part (30). Each of a dust collecting electrode (40) and a high-voltage electrode (50) that constitute the dust collecting part (30) includes: a base (41, 51) with a rectangular grid structure having a large number of vent holes (46, 56) formed therein; and projections (42, 52) extending into the vent holes (56, 46) of the opposed electrode (50, 40). The dust collector collects dust by generating an electric field between the dust collecting electrode (40) and the high-voltage electrode (50).

Abstract translation: 集尘器包括用于对灰尘进行充电的充电部件（12）和集尘部件（30）。 构成集尘部（30）的集尘电极（40）和高压电极（50）中的每一个包括：具有多个通气孔（46）的矩形栅格结构的基座（41,51） ，56） 以及延伸到相对电极（50,40）的通气孔（56,46）中的突起（42,52）。 集尘电极（40）和高压电极（50）之间产生电场，集尘器收集灰尘。

公开(公告)号：US20120085234A1

公开(公告)日：2012-04-12

申请号：US13233731

申请日：2011-09-15

Applicant: Donald H. Hess

Inventor： Donald H. Hess

IPC: B03C3/155 ,  B03C3/38

CPC classification number: B03C3/09 ,  B03C3/155 ,  B03C3/383 ,  B03C2201/04 ,  B03C2201/10

Abstract: Disclosed is a filtration system and method that uses a corona discharge grid and a series of electrostatic grids to filter ambient particles. The filtration system eliminates, or greatly reduces, the pressure drop across the associated filter media.

Abstract translation: 公开了一种使用电晕放电栅格和一系列静电网格来过滤环境颗粒的过滤系统和方法。 过滤系统消除或大大降低了相关过滤介质上的压降。

公开(公告)号：US20110308384A1

公开(公告)日：2011-12-22

申请号：US13223971

申请日：2011-09-01

Applicant: John Baumgartner ,  Matthew Baumgartner

Inventor： John Baumgartner ,  Matthew Baumgartner

IPC: B03C3/38 ,  B03C3/00 ,  B03C3/74

CPC classification number: B03C3/12 ,  B03C3/41 ,  B03C3/743 ,  B03C3/86 ,  B03C2201/04 ,  B03C2201/10

Abstract: A system for enhancing air quality by collecting airborne particles. The system includes at least one ground plane, at least one corona point, an ionization field strength adjustment mechanism and a cleaning mechanism. The at least one ground plane is operably mounted proximate to where the airborne particles are present. The at least one ground plane includes at least one ground plane surface. The least one corona point operably is mounted to the at least one ground plane for causing an accumulation of particles to be deposited on the at least one ground plane surface. The ionization field strength adjustment mechanism enables a distance between the at least one corona point and the at least one ground plane to be adjusted. The cleaning mechanism is capable of removing the accumulation of particles from the at least one ground plane surface.

Abstract translation: 通过收集空气中的颗粒来提高空气质量的系统。 该系统包括至少一个接地平面，至少一个电晕点，电离场强度调节机构和清洁机构。 至少一个接地平面可靠地安装在空气中存在的颗粒附近。 所述至少一个接地平面包括至少一个接地平面。 可操作地将至少一个电晕点安装到所述至少一个接地平面，以使颗粒堆积沉积在所述至少一个接地平面表面上。 电离场强度调节机构能够调节至少一个电晕点与至少一个接地平面之间的距离。 清洁机构能够从至少一个接地平面表面去除颗粒的积聚。

公开(公告)号：US08007566B2

公开(公告)日：2011-08-30

申请号：US12760820

申请日：2010-04-15

Applicant: Younsi Abdelkrim ,  Zhou Yingneng ,  David Johnston ,  Robert W. Taylor

Inventor： Younsi Abdelkrim ,  Zhou Yingneng ,  David Johnston ,  Robert W. Taylor

IPC: B03C3/68

CPC classification number: B03C3/08 ,  B03C3/68 ,  B03C2201/10

Abstract: An electrostatic precipitator including: a collecting electrode in a gas passage; a discharge electrode in the gas passage and separated by a gap from the collecting electrode; a power supply applying a voltage to the discharge electrode, wherein the voltage establishes an electric field between the discharge electrode and the collecting electrode to ionize gas flow in the gap, and a resistor in series with the discharge electrode and having an effective resistance in series with the discharge electrode of at least 50 Ohms.

Abstract translation: 一种静电除尘器，包括：气体通道中的收集电极; 在气体通道中的放电电极，并与集电极间隔一定距离; 对放电电极施加电压的电源，其中，所述电压在所述放电电极和所述集电极之间建立电场，以使所述间隙中的气流离子化，以及与所述放电电极串联的电阻器，并且具有串联的有效电阻 放电电极至少为50欧姆。

公开(公告)号：US07976616B2

公开(公告)日：2011-07-12

申请号：US11911987

申请日：2006-04-19

Applicant: M. Khairul Alam

Inventor： M. Khairul Alam

IPC: B03C3/41

CPC classification number: B03C3/62 ,  B03C3/41 ,  B03C3/47 ,  B03C3/64 ,  B03C2201/10

Abstract: The invention is a discharge electrode in an electrostatic precipitator having a power supply connected to at least one collection electrode and a flow of gas across the collection electrode. The discharge electrode has a plurality of conductive fibers electrically connected to the power supply and fiber tips exposed to the flow of gas. The fiber tips preferably extend from a composite in which the fibers reinforce a matrix material, but alternatively can be a large number of filaments extending from a composite rod.

Abstract translation: 本发明是一种静电除尘器中的放电电极，其具有连接到至少一个收集电极的电源和穿过收集电极的气体流。 放电电极具有电连接到电源的多个导电纤维和暴露于气体流的光纤尖端。 纤维尖端优选地从纤维增强基质材料的复合材料延伸，或者可以是从复合棒延伸的大量细丝。

公开(公告)号：US20110139009A1

公开(公告)日：2011-06-16

申请号：US13059471

申请日：2009-08-19

Applicant: Kengo Nakahara ,  Ryou Katou

Inventor： Kengo Nakahara ,  Ryou Katou

IPC: B03C3/41

CPC classification number: B03C3/12 ,  B03C3/08 ,  B03C3/41 ,  B03C3/47 ,  B03C2201/10

Abstract: An electrostatic precipitator is provided with a ionizing unit and a collecting unit placed on the downstream side of the ionizing unit, and the ionizing unit has discharge electrodes each of which generates a corona discharge and a ground electrode plate connected to the earth, and in this structure, the ground electrode plate is provided with an insulating substrate, a resistor formed on the surface of the insulating substrate and a conductive section that is electrically connected to the resistor on the surface of the insulating substrate, and the discharge electrodes face the resistor of the ground electrode plate at a predetermined interval.

Abstract translation: 静电除尘器设置有离子化单元和放置在电离单元的下游侧的收集单元，并且电离单元具有各自产生电晕放电的放电电极和连接到地球的接地电极板，并且在此 结构中，接地电极板设置有绝缘基板，形成在绝缘基板的表面上的电阻器和与绝缘基板的表面上的电阻器电连接的导电部分，并且放电电极面对 接地电极板以预定的间隔。

公开(公告)号：US07959883B2

公开(公告)日：2011-06-14

申请号：US12549630

申请日：2009-08-28

Applicant: Christopher W Drewnowski ,  Martin Andrew Sala

Inventor： Christopher W Drewnowski ,  Martin Andrew Sala

IPC: B01D53/74 ,  B01D53/94 ,  B01D46/00 ,  F01N3/01

CPC classification number: B03C3/86 ,  B01D53/9454 ,  B01D2258/012 ,  B01D2259/818 ,  B03C3/49 ,  B03C2201/10 ,  B03C2201/30 ,  B33Y80/00 ,  Y02T10/22

Abstract: Particulate pollutants such as carbonaceous particles are removed from an engine exhaust stream by passing the exhaust stream through an exhaust gas reactor, the exhaust stream first traversing a charging zone wherein the particles are charged via a corona discharge, and thereafter traversing a downstream collection zone wherein the charged particles are collected and eliminated by a collector/reactor having an oppositely charged reactive collecting surface.

Abstract translation: 通过使废气流通过排气反应器，从排气流中除去颗粒状污染物，例如碳质颗粒，排气流首先穿过充电区，其中颗粒通过电晕放电进行充填，然后穿过下游收集区，其中 通过具有相反电荷的反应性收集表面的收集​​器/反应器收集和消除带电粒子。

公开(公告)号：US20110115362A1

公开(公告)日：2011-05-19

申请号：US13002752

申请日：2009-06-30

Applicant: Yoshinori Sekoguchi

Inventor： Yoshinori Sekoguchi

IPC: H01J27/00

CPC classification number: H01T23/00 ,  A61L9/22 ,  B03C3/383 ,  B03C3/41 ,  B03C2201/06 ,  B03C2201/10 ,  F24F2003/1682

Abstract: An ion-generating device includes a discharge electrode and an induction electrode. The discharge electrode has a needle-like tip. The induction electrode has a circular through hole. The tip of the discharge electrode penetrates the through hole of the induction electrode, and protrudes upward with respect to an upper surface of the induction electrode. It is thereby possible to obtain an ion-generating device capable of improving ion emission efficiency, and an electrical apparatus provided with the ion-generating device

Abstract translation: 离子产生装置包括放电电极和感应电极。 放电电极具有针状尖端。 感应电极具有圆形通孔。 放电电极的尖端穿过感应电极的通孔，相对于感应电极的上表面向上突出。 由此，能够得到能够提高离子发射效率的离子发生装置，以及设置有离子产生装置的电气装置

公开(公告)号：US20110005388A1

公开(公告)日：2011-01-13

申请号：US12760820

申请日：2010-04-15

Applicant: Younsi Abdelkrim ,  Zhou Yingneng ,  David Johnston ,  Robert W. Taylor

Inventor： Younsi Abdelkrim ,  Zhou Yingneng ,  David Johnston ,  Robert W. Taylor

IPC: B03C3/68

CPC classification number: B03C3/08 ,  B03C3/68 ,  B03C2201/10

Abstract: An electrostatic precipitator including: a collecting electrode in a gas passage; a discharge electrode in the gas passage and separated by a gap from the collecting electrode; a power supply applying a voltage to the discharge electrode, wherein the voltage establishes an electric field between the discharge electrode and the collecting electrode to ionize gas flow in the gap, and a resistor in series with the discharge electrode and having an effective resistance in series with the discharge electrode of at least 50 Ohms.

Abstract translation: 一种静电除尘器，包括：气体通道中的收集电极; 在气体通道中的放电电极，并与集电极间隔一定距离; 对放电电极施加电压的电源，其中，所述电压在所述放电电极和所述集电极之间建立电场，以使所述间隙中的气流离子化，以及与所述放电电极串联的电阻器，并且具有串联的有效电阻 放电电极至少为50欧姆。