Class / Patent application number | Description | Number of patent applications / Date published |
096083000 | Electrode retaining or supporting means | 25 |
20090235821 | Structure for attaching dust collection electrode of wet electric dust collector - A structure for attaching a dust collection electrode of a wet electric dust collector that is low-cost and that is resistant to all of an entire face corrosion, a space corrosion, and a hole corrosion. The structure for attaching a dust collection electrode of a wet electric dust collector is structured so that an end of a dust collection electrode element | 09-24-2009 |
20100251895 | ELECTRICALLY STIMULATED AIR FILTER APPARATUS - An electrically stimulated air filter apparatus for removing particles from an air stream includes a housing maintaining an ionizer electrode and electrically induced electrodes for producing electrical fields that interact with particles in an air stream passing through the housing to create clusters of the particles, and an electrically induced filter for collecting and separating the clusters of the particles from the air stream passing through the housing. | 10-07-2010 |
20130291731 | DEVICE FOR PRODUCING AN ELECTRICAL FIELD IN AN EXHAUST GAS SYSTEM - A device for producing an electrical field in an exhaust gas system includes an exhaust gas line in which at least one electrode is disposed. The at least one electrode is in contact with a power supply and is constructed to have at least one metal plate. | 11-07-2013 |
096084000 | Plural electrode unit assembly type (e.g., unitized, etc.) | 11 |
20090101016 | Device for Removing Soot Particles from an Exhaust Gas Stream - An apparatus for separating exhaust particulates from an exhaust gas stream, comprising a ceramic honeycomb body ( | 04-23-2009 |
20090107338 | Mast electrode design - A mast electrode assembly for a wet electrostatic precipitator comprising a first and a second electrode section connected together via a connector assembly The connector assembly comprises an axial protrusion extending from an end of the first electrode section which is inserted into an axial bore formed in an end of the second electrode section | 04-30-2009 |
20100058928 | Gate or Damper Structure in Wet Electrostatic Precipitator - A damper arrangement is described which provides for selective separation of the insulator compartments from the main body of a wet electrostatic precipitator (WESP), permitting maintenance to be performed on the insulator in the compartment while process gas continues to flow through the WESP. | 03-11-2010 |
20100101420 | EXHAUST GAS PURIFYING DEVICE - 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. | 04-29-2010 |
20100288127 | Electric precipitator - Disclosed herein is an electric precipitator including at least one high voltage electrode including a pair of film members made of a non-conductive material and attached to each other and an electrode layer disposed between the pair of film members, and at least one low voltage electrode disposed alternately with the at least one high voltage electrode such that that the at least one high voltage electrode and the at least one low voltage electrode are separated from each other. Support members made of an insulating member to maintain separation of the at least one high voltage electrode and the at least one low voltage electrode from each other are mounted on one of the at least one high voltage electrode and the at least one low voltage electrode. | 11-18-2010 |
20140338537 | METHOD FOR APPLYING A MOISTURE BARRIER TO A PRECIPITATOR FOR A TWO-STEP ELECTROFILTER - A method for applying a moisture barrier to a precipitator of cardboard for a two-step electrofilter, wherein the precipitator includes at least two paper bands ( | 11-20-2014 |
096086000 | Parallel disk or plate collector unit | 5 |
20080250930 | Electrostatic Ionization System - 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. | 10-16-2008 |
20080314250 | ELECTROSTATIC FILTER CARTRIDGE FOR A TOWER AIR CLEANER - The disclosed electrostatic precipitator cartridge for a tower air cleaner in accord with the present invention is low-cost, because constructed of injected molded plastics material and stamped and extruded metal components. It is easy to clean, not only because it's constitutive metal parts and plastic components are machine washable but also because the cartridge as a whole is machine washable, the pieces and components are designed and arranged to prevent intracartridge fluid buildup or retention after washing, thereby eliminating any electrical shorting or arcing or other undesirable phenomena resulting therefrom that could interfere with the operation of the electrostatic filter cartridge. It is mechanically stable and has high particulate collection efficiency because it's ionizer bars have a predetermined preferably air foil shape that provides improved ionization efficiency and that imparts improved torsion stability rendering it possible to provide taller electrostatic filter cartridges and/or greater cleaning power. | 12-25-2008 |
20100043640 | Cavitation Phase Separators for Steam-Based Generating Systems - A system, apparatus and method for generating electricity from renewable geothermal, wind, and solar energy sources includes a heat balancer for supplementing and regulating the heat energy fed to a turbine generator; a hydrogen-fired boiler for supplying supplementary heat; and an injection manifold for metering controlled amounts of superheated combustible gas into the working fluids to optimize efficiency. | 02-25-2010 |
20120312170 | ELECTROSTATIC PRECIPITATOR - An electrostatic precipitator including a charger to charge dust particles in air and a collector to collect the dust particles. The collector includes a collector case including high-voltage electrodes, to which high-voltage is applied, low-voltage electrodes alternately stacked with the high-voltage electrodes so as to be grounded, and first electrode support elements to support the high-voltage and low-voltage electrodes with a distance therebetween. The first electrode support elements include electrode contact terminals to support extreme edge portions of the high-voltage and low-voltage electrodes. The high-voltage and low-voltage electrodes are formed of a conductive material, or a non-conductive material, the surface of which is subjected to conductive treatment. The electrode contact terminals for the high-voltage electrodes are formed of a semiconductive material. Accordingly, it is possible to maintain a constant distance between the electrodes and to prevent insulation breakdown without deterioration in the performance of the collector. | 12-13-2012 |
20130220128 | SINGLE-REGION-BOARD TYPE HIGH-TEMPERATURE ELECTROSTATIC DUST COLLECTOR - A single-region-board type high temperature electrostatic dust collector comprising anode boards ( | 08-29-2013 |
096087000 | Parallel disk or plate collector | 4 |
20090056551 | Electrostatic Precipitator - The electrostatic precipitator ( | 03-05-2009 |
20090249958 | Interchangeable preconcentrator connector assembly - An interchangeable preconcentrator assembly comprises an outer housing and an inner housing defining a chamber. A biased urging member is held at least partially within the outer housing and slidably biased toward a surface of the inner housing. When the biased urging member is at least partially retracted, a space is defined between the urging member and the surface of the inner housing for accommodating at least one preconcentrator chip. A continuous fluid flow path is defined through the outer housing and through the space. The interchangeable preconcentrator assembly may further comprise at least one modular preconcentrator carriage. | 10-08-2009 |
20100043641 | GENERATOR AND METHOD FOR GENERATING A DIRECT CURRENT HIGH VOLTAGE, AND DUST COLLECTOR USING SUCH GENERTOR - The invention relates to a direct-current high-voltage generator that comprises: current unidirectional switches ( | 02-25-2010 |
20130284025 | ELECTRICAL SCREENING DEVICE FOR STRUCTURES NEAR HIGH VOLTAGE PARTS OF ELECTROSTATIC PRECIPITATORS - An electrostatic precipitator ( | 10-31-2013 |
096088000 | With insulation feature | 4 |
20080196590 | Wet Electrostatic Ionising Step in an Electrostatic Deposition Device - A wet electrostatic ionization stage in an electrostatic separation device for purifying a flowing aerosal including finely dispersed particles entrained in a gas. The wet electrostatic ionization stage includes a plate disposed across a cross section of a flow channel and connected to a ground potential or reference counterpotential. The plate includes substantially identical openings through which the gas flows. The wet electrostatic ionization stage also includes a high-voltage grid disposed across the cross section of the flow channel either upstream or downstream from the plate and electrically isolated from a wall of the flow channel. The high voltage grid is coupled to a high voltage potential via a bushing disposed in the wall of the flow channel. For each opening in the plate, a rod-shaped high-voltage electrode coupled at one end to the high-voltage grid has a free end projecting centrically into the one opening. Each electrode includes a disk of electrically conductive material disposed on its free end. The disks are disposed in a substantially identical manner, each parallel to the plate, centrically with its corresponding opening and free from contact with the plate. The disks each include at least two outwardly extending radial tips. A sleeve is disposed in each opening. Each of the sleeves has a substantially identical cross section and an axis disposed substantially perpendicular to the plate. The sleeves are spaced circumferentially at a constant distance L from the radial tips. | 08-21-2008 |
20080216660 | Electrostatic Precipitator with Replaceable Collecting Electrode - A collecting electrode for an electrostatic precipitator in an internal combustion engine, which is easily replaceable during routine maintenance. | 09-11-2008 |
20140083297 | ELECTROSTATIC FINE DUST FILTER SYSTEM, RETAINER FOR AN ELECTRODE, AND ELECTRODE THEREFOR - The invention relates to a retainer for an electrostatic high-voltage electrode, containing a high-voltage insulator, on the electrode side of the insulator at least one arm having a retaining means for retaining a high-voltage electrode hanging on the retaining means preferably vertically, and on the installation side of the insulator at least one installation means for installing the retainer at an installation point outside an exhaust gas channel of a chimney. Said retainer is characterized in that the retainer is equipped with at least one restoring element, which forms an articulated connection between the at least one installation means and the retaining means and which allows the retaining means and optionally a high-voltage electrode attached thereto to move out of the way from the operating position during cleaning in the exhaust gas channel with a cleaning device and allows an automatic return to the operating position. | 03-27-2014 |
20140216260 | ELECTRODE SUPPORT FOR ELECTRICALLY-ENHANCED AIR FILTRATION SYSTEM - An electrode support for an electrode of an electrically-enhanced air filtration system includes a conductor extending through the electrode support and electrically connectible to the electrode and to a power supply. An insulative layer is located around the conductor and the electrode support is configured to position the electrode in a frame of the air filtration system. An air filtration system includes a frame directing an airflow through the air filtration system and an electrode located in the frame. An electrode support positions the electrode in the frame and includes a conductor extending through the electrode support and electrically connected to the electrode and an insulative layer located around the conductor. An electrical power supply is electrically connected to the conductor to provide electrical power to the electrode. | 08-07-2014 |
096089000 | Tensioning means | 2 |
20120227588 | CARBON FIBER COMPOSITE DISCHARGE ELECTRODE - A discharge electrode using carbon fibers, nanofibers and/or nanotubes to generate the corona discharge. The invention contemplates carbon fiber electrodes with or without a polymer matrix to form a composite, and a supporting configuration in which the fibers are wrapped helically around a supporting rod that extends along the length of the electrode. Another supporting configuration includes the fibers stretched across the gas flow path. Yet another supporting configuration includes mounting the fibers along the length of the support rod substantially parallel to the rod. | 09-13-2012 |
096090000 | Spring or expansible bellows | 1 |
20160151790 | CARBON FIBER COMPOSITE DISCHARGE ELECTRODE WITH MECHANICAL BIAS | 06-02-2016 |
096094000 | Movably supported during use or for orientation | 1 |
20080250931 | Ionizer Mounting Structure for a Vehicle Air Conditioning System - The present invention relates to an ionizer mounting structure for a vehicle air conditioning system. The air conditioning system includes an air conditioning case having an internal passageway and an ionizer for generating negative ions and positive ions within the internal passageway. The air conditioning case has a discharge electrode insertion hole and the ionizer has a plurality of discharge electrodes extending into the internal passageway through the discharge electrode insertion hole. The ionizer mounting structure includes a mounting and demounting means for allowing the ionizer to be mounted to the air conditioning case through sliding movement from a demounting position on a passenger room side to a mounting position above the air conditioning case and for allowing the ionizer to be demounted from the air conditioning case through sliding movement from the mounting position to the demounting position. | 10-16-2008 |