| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 431001000 | COMBUSTION BURSTS OR FLARE-UPS IN PULSES OR SERIAL PATTERN | 7 |
| 20090269709 | Communication float - A communication float for an oceanographic instrument, such as a profiler, comprising an elongated buoyant float, connected at one to the instrument by means of a neutrally buoyant communication cable, and having an antenna mounted on the other end. The float is ballasted to float at an angle such that the antenna extends from the water when the float is on the surface of the water, and whereby the float is oriented substantially vertically when submerged. The communication float is configured to provide minimal effects on the profiler instrument for either the submerged or floating mode, and to maintain transmission while subjected to wave action on the ocean. | 10-29-2009 |
| 20080292998 | PULSE DETONATION CLEANING APPARATUS - The burning of fuel (e.g., coal) in industrial equipment generates an exhaust flow containing airborne particulate. The flow is passed through a rotary heat exchanger to preheat inlet air. The heat exchanger element is subject to fouling and is cleaned by a pulsed combustion device. The device is operated by introducing a fuel and oxidizer charge to at least one conduit and initiating combustion of the charge. The combustion generates a shock wave to which the element is exposed, dislodging and/or otherwise removing the deposits. | 11-27-2008 |
| 20090286189 | COMBUSTOR - A pressure rise combustor is provided with fuel provided at intermittent periods. The fuel is pulsed at timings such that the phase lag between the addition of the fuel and a resultant pressure rise is minimised. The fuel is pulsed such that the unsteady addition of heat reinforces the amplitude of an unsteady pressure fluctuation. | 11-19-2009 |
| 20080292999 | Method for Heating an Industrial Furnace, and Apparatus Suitable for Carrying Out the Method - In a known method for heating an industrial furnace by pulsating combustion, gaseous or liquid reactants, comprising an oxidizing agent and fuel, are fed to a burner ( | 11-27-2008 |
| 20120122039 | PULSE DETONATION COMBUSTOR - A pulse detonation combustor including a plurality of nozzles engaged with one another via mating surfaces to support a gas discharge annulus in a circumferential direction. The pulse detonation combustor also including multiple pulse detonation tubes extending for the nozzles and a plurality of thermal expansion control joints coupled to the plurality of pulse detonation tubes. Each of the plurality of thermal expansion control joints is configured to facilitate independent thermal growth of each of the plurality of pulse detonation tubes. The thermal expansion control joints may be configured as a bellows expansion joint or a sliding expansion joint. | 05-17-2012 |
| 20080299504 | RESONANCE DRIVEN GLOW PLUG TORCH IGNITER AND IGNITION METHOD - An ignition system for a combustion device utilizes an oscillating pressure force in a resonance system to generate thermal energy within a resonance driven glow plug. The resonance driven glow plug stores the thermal energy for transfer to ignitable propellant combinations within a torch assembly and thus within the combustion chamber. | 12-04-2008 |
| 20120328994 | METHOD FOR BURNING BURNER - The object of the present invention is to provide a method for burning a burner which has NOx reduction effects and has practical value, and a device therefore; the present invention provide A method for burning a burner in a heating furnace including a step of: periodically changing at least one of a flow rate of a fuel fluid and a flow rate of an oxidizing agent fluid which are supplied to the burner while periodically changing an oxygen concentration in the oxidizing agent fluid, thereby an oxygen ratio which is calculated by dividing an amount of oxygen supplied by a theoretical necessary amount of oxygen is periodically changed, and the periodical change of the oxygen ratio is made different from the periodical change of the oxygen concentration to cause combustion in periodically vibrational conditions. | 12-27-2012 |
