Combustion inventions

20090280442 - Device and method of combusting solid fuel with oxygen: The present invention is a method of combustion of a solid fuel stream with oxygen. The present invention includes introducing a first stream, comprising a first portion of substantially pure oxygen, into a first conduit. The present invention includes introducing a second stream, comprising a solid fuel stream and a... Agent: Air Liquide Intellectual Property

20090280443 - Burner with lance: The present invention relates to a burner for a combustion chamber of a gas turbine plant. The burner includes a lance for introducing gaseous fuel into the burner. A shaft of the lance has at least one nozzle for introducing gaseous fuel into the burner. A main injection direction of... Agent: Mcnees Wallace & Nurick LLC

20090280444 - Highly radiative burner and combustion process: An oxy-fuel burner that co-fires liquid fuel and gaseous fuel to create a more luminous flame. The characteristics of a liquid fuel spray and the gaseous fuel and primary oxidant gas flows, as well as the geometry of the burner is adapted to shroud the liquid fuel from the primary... Agent: Air Products And Chemicals, Inc. Patent Department

20090280445 - Method of controlling gas type clothes dryer: Disclosed herein is a method of controlling a gas type clothes dryer. The method control the dryer to continuously detect condition of a flame sensor even after ignition of the dryer, thereby preventing a drying operation from being performed when a flame has been extinguished due to insufficient gas supply... Agent: Occhiuti Rohlicek & Tsao, LLP

20090280446 - Candle holder with self-extinguishing flame device: A self-extinguishing candle flame apparatus is provided, the apparatus comprises: a base; a post having opposing ends, at least a portion of the first end of the post is attached to the base; a pliable wax coil having opposing ends, at least a portion of the wax coil being situated... Agent: Dan M. De La Rosa, Esq. Suite 24c

20090280447 - Backpacking stove: A burning appliance having a burner assembly including a burner for providing combustion is disclosed. The appliance includes a fuel tip for supplying fuel to the burner assembly and a fuel control and cleaning assembly cooperating with the fuel tip to permit control of fuel supplied to the burner and... Agent: Leydig, Voit & Mayer, Ltd. (coleman Company)

20090280448 - Multiple gas pilot burner: A multiple gas pilot burner assembly for a household heating appliance. The pilot burner includes an injector having a first conduit for receiving a flow of a first combustible fluid, a second conduit for receiving a flow of a second combustible fluid and a third conduit connected to and in... Agent: Berenbaum Weinshienk PC

20090274985 - Powdered fuel conversion systems and methods: The burner preferably exclusively burns substantially explosible solid fuels and preferably has instant ON-OFF thermostat control, wastes no energy preheating the enclosure or external air supply, achieves stable combustion the moment the powder-air mix is ignited in our burner, is used in the upward vertical mode except for oil burner... Agent: Brown & Michaels, PC 400 M & T Bank Building

20090274986 - Merging combustion of biomass and fossil fuels in boilers: A method of injection and combustion control and related injection nozzles and lances are described which facilitate the merging of the combustion of fossil fuels and separately added solid biomass waste product fuels in the form of pelletized chars and fine particulates. The teachings of this inventor's earlier patent, “Variable... Agent: William A. Walsh, Jr.

20090263752 - Method and device for combustion of solid phase fuel: Method for combusting a solid phase fuel, where the fuel is caused, by the help of a non-pneumatic feeding element (11), to be fed to an inlet opening (11a) in a burner device (10) having a first inlet (13a) for the oxidant through which an oxidant is caused to flow... Agent: Young & Thompson

20090263753 - Radiant tube with recirculation: A burner fires into a radiant tube to provide a downstream flow of combustion products within the radiant tube. Staged fuel is injected upstream into the radiant tube. A recirculation conduit inside the radiant tube receives the staged fuel along with combustion products that are inspirated into the recirculation conduit... Agent: Patent Group 2n Jones Day

20090263754 - Utility light with illumination arrangement: A utility lighter includes a lighter casing having a casing body and an extension arm, a gas releasing valve provided in the lighter casing, an ignition nozzle provided at an upper end of the extension arm to communicate with the gas releasing valve; a piezoelectric unit, an actuation unit and... Agent: David And Raymond Patent Firm

20090263755 - Off-gas flare: An off-gas flare system for disposing of a waste gas stream containing BTEX and VOC contaminants, and for safely handling slugs of excess liquids entrained in the waste gas stream. The flare system includes a flare stack, an enclosed steam tank disposed within the flare stack for receiving the waste... Agent: Thorpe North & Western, LLP.

20090263756 - Candle with water in wax: A method for producing a candle shaped from a wax, wherein a dispersion of water droplets is purposely added within the wax.... Agent: David Klein Dekel Patent Ltd.

20090263757 - Wall structure and burner as well as system: A wall structure (21) for a burner (19), with a first wall (40), which has elevations (41) and which defines a first supply chamber (22), and with a second wall (43), which has recesses (44) cooperating with end sections (42) of the elevations (41) and which defines a reaction chamber... Agent: Mcglew & Tuttle, PC