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Combustion December patents and inventions 12/08

20080318172 - Method for regulating and controlling a firing device and a firing device: A method is proposed for regulating a firing device taking into account the temperature and/or the burner load, in particular with a gas burner, comprising the regulation of the temperature (Tactual) produced by the firing device using a characteristic which shows a value range corresponding to a desired temperature (Tdesired)... Agent: Harness, Dickey & Pierce, P.L.C

20080318173 - Heating burner: The invention relates to a heating burner, in particular a heating burner for the combustion of long chain liquid fuel. The heating burner according to the invention comprises a control device which controls its actuators, namely an ignition device for igniting the fuel, an air delivery device for delivering combustion... Agent: Westman Champlin & Kelly, P.A.

20080318174 - Gas burner for oven: Burner for gas oven comprising a device for retaining a flame of the burner, separating the flame from a mixing chamber capable of receiving a flow of primary air and gas to form a gaseous mixture. The flame retention device is provided with a mesh comprising metal threads, capable of... Agent: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.

20080318176 - Fuel element for melting plate candle assembly: A fuel charge for use with a melting plate candle assembly includes an outer shell of fuel material surrounding an inner core of fuel material having different properties than the fuel material of the outer shell. The outer shell is substantially solid and may contain fuel additive that slows capillary... Agent: Mccracken & Frank LLP

20080318177 - Non-sooting containerized candle: A non-sooting containerized candle is disclosed. The containerized candle includes a container having a top opening and a plurality of holes in an upper side wall portion of the container, a wick, a sustainer for securing the wick to the base of the container, and wax or other fuel material... Agent: S. C. Johnson & Son, Inc.

20080311532 - Candle snuffer with air filter: A candle snuffer has a handle and head, and a suction mechanism that pulls a gas from the head and through a filter. Snuffer heads can be painted or otherwise decorated, and in especially preferred embodiments snuffer heads can be detachable and interchangeable. The suction mechanism is preferably motorized, and... Agent: Fish & Associates, PC Robert D. Fish

20080305445 - Process for combustion of high viscosity low heating value liquid fuels: The present invention is directed to a process for the clean and convenient combustion of high viscosity liquid fuels, such as glycerol, as well as an apparatus useful for carrying such processes. In certain embodiments, the invention provides a process for glycerol combustion comprising providing a combustion apparatus with a... Agent: Alston & Bird LLP

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... Agent: Carlson, Gaskey & Olds/pratt & Whitney

20080299505 - Method for evaluating the state of a fuel/air mixture: The invention relates to a method for evaluating the state of a fuel/air mixture and/or the combustion in a combustion chamber of an internal combustion engine, with sample signals of flame light signals, preferably the flame intensity (FI), with associated mixture states being saved to a database, with flame light... Agent: Dykema Gossett PLLC

20080299506 - Metallurgical gas burner: A steam generator gas burner for burning gases of low calorific value comprises a core air tube, a gas tube arranged coaxially around the core air tube to form a gas flow cross section, at least one further tube element arranged coaxially around the gas tube to form a secondary... Agent: Fay Kaplun & Marcin, LLP