F23D2900/14021 - CPC Classification Index

#1

20250383148

2025-12-18

BURNER APPARATUS

#2

20250341308

2025-11-06

FUEL INJECTOR FOR A TURBINE ENGINE

#3

20250180212

2025-06-05

COMBUSTOR NOZZLE, COMBUSTOR AND GAS TURBINE INCLUDING SAME

#4

20250180211

2025-06-05

COMBUSTOR NOZZLE, COMBUSTOR AND GAS TURBINE INCLUDING SAME

#5

20250075906

2025-03-06

PREMIXING DEVICE AND COMBUSTION DEVICE INCLUDING THE SAME

#6

20250052420

2025-02-13

BURNER AND COMBUSTION FURNACE

#7

20250052419

2025-02-13

BURNER AND COMBUSTION FURNACE

#8

20240353098

2024-10-24

GAS-FIRED BURNER, IN PARTICULAR FOR A DRYING DRUM OF AN ASPHALT MIXING PLANT

#9

20240353097

2024-10-24

SWIRL BURNER FOR AMMONIA COMBUSTION

#10

20240255139

2024-08-01

Burner

#11

20240175576

2024-05-30

ULTRA LOW NOx BURNER

#12

20230408094

2023-12-21

Trailing edge fuel injection enhancement for flame holding mitigation

#13

20230358397

2023-11-09

AIR AND GAS FEEDER DEVICE FOR GAS BOILERS

#14

20230349591

2023-11-02

Premixed low-nitrogen gas boiler

#15

20230266003

2023-08-24

ULTRA-LOW NOX MULTI-PORT BURNER APPARATUS

#16

20230213185

2023-07-06

Combustion system for a boiler with fuel stream distribution means in a burner and method of combustion

#17

20230033218

2023-02-02

Low NOand CO combustion burner method and apparatus

#18

20220333781

2022-10-20

Purging configuration for combustor mixing assembly

#19

20220333780

2022-10-20

Combustor swirl vane apparatus

#20

20220333779

2022-10-20

Combustor swirl vane apparatus

#21

20220268439

2022-08-25

Dry low NOstaged combustion system

#22

20220128237

2022-04-28

Flashback resistant premixed fuel injector for a gas turbine engine

#23

20210396390

2021-12-23

Fuel injection device, nozzle, and combustor including the same

#24

20200263871

2020-08-20

Burner device

#25

20200191385

2020-06-18

Low NOand CO combustion burner method and apparatus

#26

20200191383

2020-06-18

Multipoint fuel injection for radial in-flow swirl premix gas fuel injectors

#27

20200003421

2020-01-02

Fuel injector nozzle for combustion turbine engines including thermal stress-relief vanes

#28

20190309949

2019-10-10

Fuel injectors for turbomachines having inner air swirling

#29

20190170356

2019-06-06

Fuel nozzle for a gas turbine with radial swirler and axial swirler and gas turbine

#30

20190145619

2019-05-16

Fuel swirler with anti-rotation features

#31

20190101291

2019-04-04

AIR SWIRLERS

#32

20190086077

2019-03-21

Gas burner assembly for a cooktop appliance

#33

20190024901

2019-01-24

Combustor for a gas turbine

#34

20180313543

2018-11-01

Fuel nozzle assembly, and fuel nozzle module and gas turbine having the same

#35

20180306437

2018-10-25

Fuel swirler with anti-rotation features

#36

20180274482

2018-09-27

STIRLING CYCLE MACHINE

#37

20180187890

2018-07-05

Flexible swirlers

#38

20170346107

2017-11-30

Swirl burner with fuel injection upstream and downstream of the swirler

#39

20170336069

2017-11-23

SPIRAL FLAME TORCH APPARATUS

#40

20170328558

2017-11-16

Fuel nozzle

#41

20170298884

2017-10-19

Fuel injector and fuel system for combustion engine

#42

20170241644

2017-08-24

Gas-only cartridge for a premix fuel nozzle

#43

20170227226

2017-08-10

Light weight swirler for gas turbine engine combustor and a method for lightening a swirler for a gas turbine engine

#44

20170184308

2017-06-29

Fuel nozzle assembly having a premix fuel stabilizer

#45

20170146242

2017-05-25

Fuel nozzle having respective arrays of pre-mixing conduits with respective vortex generators

#46

20170102147

2017-04-13

Fuel-air premixer for a gas turbine

#47

20160290637

2016-10-06

Burner for flare stack

#48

20160215982

2016-07-28

Flexible swirlers

#49

20160177837

2016-06-23

Fuel/air mixing system for fuel nozzle

#50

20160169505

2016-06-16

Burner arrangement for heater

#51

20160146459

2016-05-26

Premix fuel nozzle assembly

#52

20160102858

2016-04-14

Burner

#53

20160097538

2016-04-07

Fuel nozzle

#54

20150300646

2015-10-22

Method for premixing air with a gaseous fuel and burner arrangement for conducting said method

#55

20150292376

2015-10-15

Burner for exhaust gas purification devices

#56

20150184614

2015-07-02

Linear cross-head bearing for stirling engine

#57

20150153041

2015-06-04

Low NOx burner with low pressure drop

#58

20150099232

2015-04-09

Low NOx burner with low pressure drop

#59

20150089952

2015-04-02

Inclined fuel injection of fuel into a swirler slot

#60

20150047364

2015-02-19

Burner arrangement and method for operating a burner arrangement

#61

20150040572

2015-02-12

Gas turbine engine combustor with fluidic control of swirlers

#62

20140325989

2014-11-06

Combustor with fuel staggering for flame holding mitigation

#63

20140311150

2014-10-23

Fuel nozzle having swirler vane and fuel injection peg arrangement

#64

20140245742

2014-09-04

Air swirlers

#65

20140241871

2014-08-28

Vaned structure and a method of manufacturing a vaned structure

#66

20140238036

2014-08-28

Fuel/air mixing system for fuel nozzle

#67

20140186784

2014-07-03

Burner

#68

20140123661

2014-05-08

Axial swirler

#69

20140123650

2014-05-08

Micro-mixer nozzle

#70

20140065562

2014-03-06

Premix burner

#71

20130327046

2013-12-12

Fuel pre-mixer with planar and swirler vanes

#72

20130269350

2013-10-17

Turbine combustor system having aerodynamic feed cap

#73

20130216963

2013-08-22

Swirled fuel injection

#74

20130177858

2013-07-11

Combustor and method for distributing fuel in the combustor

#75

20130086910

2013-04-11

System for fuel injection in a fuel nozzle

#76

20130074506

2013-03-28

Turbine burner having premixing nozzle with a swirler

#77

20120324900

2012-12-27

Phase and amplitude matched fuel injector

#78

20120291446

2012-11-22

Combustor

#79

20120285173

2012-11-15

Swirler having vanes provided with at least two lobes in opposite transverse directions with reference to a vane central plane

#80

20120247110

2012-10-04

Device for mixing fuel and air of a jet engine

#81

20120196234

2012-08-02

Combustion apparatus

#82

20120192565

2012-08-02

SYSTEM FOR PREMIXING AIR AND FUEL IN A FUEL NOZZLE

#83

20120175430

2012-07-12

System and method for enhancing flow in a nozzle

#84

20120167570

2012-07-05

SCULPTED TRAILING EDGE SWIRLER COMBUSTION PREMIXER AND METHOD

#85

20120167544

2012-07-05

Combustor with fuel staggering for flame holding mitigation

#86

20120148963

2012-06-14

Induced-draft low swirl burner for low NOx emissions

#87

20120131923

2012-05-31

System and method for premixer wake and vortex filling for enhanced flame-holding resistance

#88

20120111012

2012-05-10

Ultra low emissions gas turbine combustor

#89

20120085420

2012-04-12

Inshot burner flame retainer

#90

20120052452

2012-03-01

Racetrack carryover design for multi-burner ignition in induced draft heating system

#91

20120047898

2012-03-01

Premix burner for a gas turbine

#92

20120036855

2012-02-16

Burner having a pilot burner system with swirler wings and a plurality of outlet nozzles

#93

20120031097

2012-02-09

MULTI-PREMIXER FUEL NOZZLE

#94

20110271682

2011-11-10

Device for injecting a mixture of air and fuel into a turbomachine combustion chamber

#95

20110113784

2011-05-19

Swirler Vane, Swirler and Burner Assembly

#96

20110101131

2011-05-05

Swirler with gas injectors

#97

20110053103

2011-03-03

Torch

#98

20100330514

2010-12-30

Burner forming and applying mixed cyclone and combustion method using the burner

#99

20100326079

2010-12-30

METHOD AND SYSTEM TO REDUCE VANE SWIRL ANGLE IN A GAS TURBINE ENGINE

#100

20100316965

2010-12-16

Device and method for stabilizing the pressure and the flow of a gaseous mixture supplied to a surface-combustion cylindrical burner

#101

20100287940

2010-11-18

Burner of a gas turbine

#102

20100236246

2010-09-23

Burner of a gas turbine

#103

20100223932

2010-09-09

Gas turbine burner and method of mixing fuel and air in a swirling area of a gas turbine burner

#104

20100190119

2010-07-29

Industrial burner

#105

20100183991

2010-07-22

Premixing burner and method for operating a premixing burner

#106

20100175381

2010-07-15

SWIRLER

#107

20100126176

2010-05-27

Dual swirler

#108

20100107644

2010-05-06

COMBUSTION PRE-CHAMBER

#109

20100077760

2010-04-01

Flex-fuel injector for gas turbines

#110

20100065663

2010-03-18

Fuel-injector nozzle

#111

20090320823

2009-12-31

Cooktop swirl burner

#112

20090277179

2009-11-12

Swirler with concentric fuel and air tubes for a gas turbine engine

#113

20090277178

2009-11-12

Burner for a second chamber of a gas turbine plant

#114

20090025395

2009-01-29

Swirler for use in a burner of a gas turbine engine

#115

20090016048

2009-01-15

TORCH LAMP SYSTEMS, FLAME LAMP ASSEMBLIES, AND LAMPS WITH SWIRLING FLAMES

#116

20080083229

2008-04-10

Combustor nozzle for a fuel-flexible combustion system

#117

20070277528

2007-12-06

Premixing injector for gas turbine engines

#118

20070254254

2007-11-01

Conical cyclonic oxidizing burner

#119

20070224562

2007-09-27

Burner for combustion chamber and combustion method

#120

20070207426

2007-09-06

Industrial burner

#121

20070169486

2007-07-26

Multimode fuel injector for combustion chambers, in particular of a jet engine

#122

20070141407

2007-06-21

Fuel cell exhaust gas burner

#123

20070130954

2007-06-14

Swirler assembly

#124

20070101727

2007-05-10

Helical channel for distributor and method

#125

20070033948

2007-02-15

Multi-point staging strategy for low emission and stable combustion

#126

20060257807

2006-11-16

Combustion device

#127

20060035183

2006-02-16

Mixer

#128

20050144952

2005-07-07

Helical channel fuel distributor and method

#129

20050126180

2005-06-16

Multi-point staging strategy for low emission and stable combustion

#130

20050050895

2005-03-10

Homogenous mixture formation by swirled fuel injection