Wigal
Karen Wigal, Houston, TX US
Patent application number | Description | Published |
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20100299110 | SYSTEM AND METHOD FOR HAZARDOUS AREA CLASSIFICATION - A computer processor driven system and method capable of identifying and constructing representations of hazardous areas. The hazardous area classification system has one or more processors, and a computer readable medium containing instructions that, when executed, cause the one or more processors to perform the steps of determining a position of a hazardous area for a predetermined location using a calculation based on a plurality of parameters, and generating a representation of the hazardous area. | 11-25-2010 |
Karen Wigal US
Patent application number | Description | Published |
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20130103362 | SYSTEM AND METHOD FOR FIRE & GAS DETECTION - A fire and gas detector placement system and method comprises one or more computer processors; and a non-transitory computer readable medium. The non-transitory computer readable medium contains instructions that, when executed, cause the one or more processors to perform the steps of identifying a position of at least one fire and gas detector in a premises using a calculation based on a plurality of parameters; and generating a 3-dimensional representation of the premises including the position of the at least one fire and gas detector. | 04-25-2013 |
Mindi D. Wigal, Plainfield, IN US
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20140311153 | COMBUSTOR ASSEMBLY FOR A GAS TURBINE ENGINE - A combustor assembly for a gas turbine engine includes a hanger and a combustor liner fixed to the hanger such as, for example, by an annular weld joint. The combustor liner has an inner surface extending along an axis and is operable to define either a radial outer boundary or a radial inner boundary of the combustion chamber. The combustor assembly also includes a heat shield at least partially overlapping and confronting the inner surface of the combustor liner along the axis, with the heat shield releasably engaged with the hanger. | 10-23-2014 |
Mindi Danette Wigal, Columbus, IN US
Patent application number | Description | Published |
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20100162714 | FUEL NOZZLE WITH SWIRLER VANES - A fuel nozzle for a gas turbine engine is provided having swirlers and a mounting device configured to mount the fuel nozzle to the inside of a combustor. In one embodiment the combustor has an interior surface formed to receive the mounting device of the fuel nozzle from within the combustor. The swirlers can be integrally formed in the fuel nozzle or can be separately attached, thus allowing the fuel nozzle to be mounted within the combustor having the relative placement of the swirlers already determined prior to installation. The fuel nozzle tip can be positioned a predetermined distance from the outlet of a swirler to reduce NOx emissions. | 07-01-2010 |
20120167572 | GAS TURBINE ENGINE AND DIFFUSER - One embodiment of the present invention is a unique gas turbine engine. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for gas turbine engines and components thereof. Further embodiments, forms, features, aspects, benefits, and advantages of the present application will become apparent from the description and figures provided herewith. | 07-05-2012 |