| Patent application number | Description | Published |
|---|
| 20130004902 | METHOD AND APPARATUS FOR ELECTRODYNAMICALLY DRIVING A CHARGED GAS OR CHARGED PARTICLES ENTRAINED IN A GAS - Gaseous particles or gas-entrained particles may be conveyed by electric fields acting on charged species included in the gaseous or gas-entrained particles. | 01-03-2013 |
| 20130071794 | SYSTEM AND METHOD FOR FLATTENING A FLAME - A charge electrode configured to impart a time-varying majority charge on a flame and a shape electrode located outside the flame may be driven synchronously by a voltage source through time varying voltage(s). The flame may be flattened or compressed responsive to an electric field produced by the shape electrode acting on the charges imparted on the flame. | 03-21-2013 |
| 20130170090 | METHOD AND APPARATUS FOR ENHANCING FLAME RADIATION - An apparatus for enhancing flame radiation includes a flame charging system and an electrically isolated electrode. A time-varying voltage is applied to the flame charging system and the flame charging system imparts a corresponding time-varying charge or time-varying voltage onto the flame. The flame responds to the time-varying charge or voltage by increasing its luminosity. | 07-04-2013 |
| 20130230810 | INERTIAL ELECTRODE AND SYSTEM CONFIGURED FOR ELECTRODYNAMIC INTERACTION WITH A FLAME - An inertial electrode launcher may be configured to project charged particles or a voltage comprising an inertial electrode proximate a flame or combustion gas produced by the flame. | 09-05-2013 |
| 20130230811 | INERTIAL ELECTRODE AND SYSTEM CONFIGURED FOR ELECTRODYNAMIC INTERACTION WITH A VOLTAGE-BIASED FLAME - A combustion system includes a subsystem for electrically biasing or charging a flame and a virtual electrode launcher configured to launch a virtual electrode in proximity to the flame or combustion gas produced by the flame. | 09-05-2013 |
| 20130255549 | SOLID FUEL BURNER WITH ELECTRODYNAMIC HOMOGENIZATION - A solid fuel burner may include a system for electrodynamic homogenization. One or more electrodes may apply an electric field to burning solid fuel or a region proximate the burning solid fuel. The electric field causes mixing and homogenization of volatilized fractions of the solid fuel, combustion gases, and air. The improved mixing and homogenization may reduce emission of carbon monoxide (CO), reduce emission of oxides of nitrogen (NOx), reduce oxygen in flue gas, increase temperature of flue gas, and/or allow for a larger grate surface. | 10-03-2013 |
| 20130323661 | LONG FLAME PROCESS HEATER - A flame used to heat a process material may be extended or otherwise shaped by the application of voltages using electrodes. | 12-05-2013 |
| 20140038113 | ACOUSTIC CONTROL OF AN ELECTRODYNAMIC COMBUSTION SYSTEM - A system is configured to apply a voltage, charge, and/or an electric field to a combustion reaction responsive to acoustic feedback from the combustion reaction. | 02-06-2014 |
| 20140076212 | METHOD AND APPARATUS FOR TREATING A COMBUSTION PRODUCT STREAM - An apparatus for treating a combustion product stream includes a burner assembly configured to support one or more flames, the burner assembly having at least a portion configured to be driven to or held at one or more first voltages. A collection surface is held at a voltage different than the one or more first voltages to attract particulates charged by the burner assembly. | 03-20-2014 |
| 20140251191 | ELECTRICALLY-DRIVEN CLASSIFICATION OF COMBUSTION PARTICLES - In a combustion system, a charge source is configured to cooperate with a collection plate and a director conduit to cause at least one particle charge-to-mass classification to be reintroduced to a flame for further reaction. | 09-11-2014 |
| 20140255856 | FLAME CONTROL IN THE BUOYANCY-DOMINATED FLUID DYNAMICS REGION - A burner system includes a nozzle configured to emit a fuel stream for the support of a flame, and first and second electrodes, each configured to apply electrical energy to a flame supported by the nozzle. The first electrode is positioned in a momentum-dominated fluid dynamics region of the flame, while the second electrode is positioned in a buoyancy-dominated fluid dynamics region. Application of charges to the flame via the electrodes can be employed to control flame characteristics in the buoyancy-dominated fluid dynamics region, such as shape and position. | 09-11-2014 |
