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Class Information
Number: 60/747
Name: Power plants > Combustion products used as motive fluid > Combustion products generator > Having fuel supply system > With fuel injector > Plural distinct injectors > Injectors in distinct radially spaced parallel flow combustion products generators arranged to combine discharges
Description: Device having at least one injector in each of a plurality of combustion devices, that are at least in part physically separated along a radial line from the center of a grouping, so that their flow paths are parallel and the discharge of each of the combustion devices is combined to form a single path discharge of combustion products.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8695348 Combustor and gas turbine Apr. 15, 2014
8661822 Acoustically stiffened gas turbine combustor supply Mar. 4, 2014
8661825 Pegless secondary fuel nozzle including a unitary fuel injection manifold Mar. 4, 2014
8666632 Distributed aircraft engine fuel system Mar. 4, 2014
8650881 Methods and apparatus for combustor fuel circuit for ultra low calorific fuels Feb. 18, 2014
8640463 Swirler for gas turbine engine fuel injector Feb. 4, 2014
8631656 Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities Jan. 21, 2014
8613197 Turbine combustor with fuel nozzles having inner and outer fuel circuits Dec. 24, 2013
8607573 Combustor having a first plurality of fuel nozzles having a first cross-sectional shape and a second plurality of fuel nozzles having a second cross-sectional shape different than the first cr Dec. 17, 2013
8590311 Pocketed air and fuel mixing tube Nov. 26, 2013
8544276 Gas turbine combustor having a dual fuel supply system Oct. 1, 2013
8534040 Apparatus and method for igniting a combustor Sep. 17, 2013
8528337 Lobe nozzles for fuel and air injection Sep. 10, 2013
8499542 Flow balancing valve Aug. 6, 2013
8495881 System and method for thermal control in a cap of a gas turbine combustor Jul. 30, 2013
8479521 Gas turbine combustor with liner air admission holes associated with interspersed main and pilot swirler assemblies Jul. 9, 2013
8475160 Low emissions combustion apparatus and method Jul. 2, 2013
8464538 Trapped vortex combustor and method of operating thereof Jun. 18, 2013
8438852 Annular ring-manifold quaternary fuel distributor May. 14, 2013
8418475 Attachment structure of combustion oscillation detecting device Apr. 16, 2013
8408002 Gas turbine combustor Apr. 2, 2013
8402763 Combustor headend guide vanes to reduce flow maldistribution into multi-nozzle arrangement Mar. 26, 2013
8387394 Gas-turbine burner Mar. 5, 2013
8381526 Systems and methods of providing high pressure air to a head end of a combustor Feb. 26, 2013
8316644 Burner having swirler with corrugated downstream wall sections Nov. 27, 2012
8281596 Combustor assembly for a turbomachine Oct. 9, 2012
8281595 Fuse for flame holding abatement in premixer of combustion chamber of gas turbine and associated method Oct. 9, 2012
8276388 Optimizing an anti-coke film in an injector system for a gas turbine engine Oct. 2, 2012
8261555 Injection nozzle for a turbomachine Sep. 11, 2012
8256226 Radial lean direct injection burner Sep. 4, 2012
8234872 Turbine air flow conditioner Aug. 7, 2012
8230687 Multi-tube arrangement for combustor and method of making the multi-tube arrangement Jul. 31, 2012
8225612 Fuel spraying apparatus of gas turbine engine Jul. 24, 2012
8209986 Multi-tube thermal fuse for nozzle protection from a flame holding or flashback event Jul. 3, 2012
8177547 Method for starting a burner May. 15, 2012
8132415 Fuel nozzle of gas turbine combustor for DME and design method thereof Mar. 13, 2012
8113000 Flashback resistant pre-mixer assembly Feb. 14, 2012
8091362 Fuel injector sans support/stem Jan. 10, 2012
8028512 Active combustion control for a turbine engine Oct. 4, 2011
8007273 Premixing burner for generating an ignitable fuel/air mixture Aug. 30, 2011
7942003 Dual-injector fuel injector system May. 17, 2011
7886545 Methods and systems to facilitate reducing NO.sub.x emissions in combustion systems Feb. 15, 2011
7841181 Gas turbine engine combustion systems Nov. 30, 2010
7788897 Low emissions combustion apparatus and method Sep. 7, 2010
7770395 Combustor Aug. 10, 2010
7757491 Fuel nozzle for a gas turbine engine and method for fabricating the same Jul. 20, 2010
7726019 Method for reducing emissions from a combustor Jun. 1, 2010
7694521 Installation structure of pilot nozzle of combustor Apr. 13, 2010
7654088 Dual conduit fuel manifold for gas turbine engine Feb. 2, 2010
7654089 Gas-turbine combustion chamber with air-introduction ports Feb. 2, 2010

1 2 3 4

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