ClassID:

139202

F02C7/228 - CPC Classification

Classification description:

Features, components parts, details or accessories, not provided for in, or of interest apart form groups  - ; Air intakes for jet-propulsion plants; Fuel supply systems Dividing fuel between various burners

Recent Application in this class:
#1
20260085838
2026-03-26

GAS TURBINE ENGINE

#2
20260085641
2026-03-26

GAS TURBINE CONTROL DEVICE, GAS TURBINE CONTROL METHOD, AND GAS TURBINE CONTROL PROGRAM

#3
20260078903
2026-03-19

GAS TURBINE EMISSIONS

#4
20250377114
2025-12-11

GAS TURBINE ENGINE

#5
20250377112
2025-12-11

GAS TURBINE ENGINEAND METHOD THEREOF FOR REDUCING NONVOLATILE PARTICULATE MATTER EMISSIONS

#6
20250377111
2025-12-11

GAS TURBINE ENGINE AND METHOD FOR REDUCING NONVOLATILE PARTICULATE MATTER EMISSIONS IN THE EXHAUST

#7
20250377101
2025-12-11

GAS TURBINE EMISSIONS

#8
20250264063
2025-08-21

AIRCRAFT COMPRISING A GAS TURBINE ENGINE HAVING PRIMARY AND SECONDARY FUEL-INJECTORS

#9
20250257873
2025-08-14

COOLING IN STAGED FUEL SYSTEMS

#10
20250188869
2025-06-12

GAS TURBINE ENGINE FUEL SYSTEM

#11
20250179961
2025-06-05

MULTI-TEMPERATURE FUEL INJECTORS FOR A GAS TURBINE ENGINE

#12
20250109710
2025-04-03

LIGHTOFF FUEL PRESSURE REDUCTION SYSTEM

#13
20250092834
2025-03-20

CONTROL METHOD FOR GAS TURBINE COMBUSTOR AND CONTROL DEVICE FOR GAS TURBINE COMBUSTOR

#14
20250084792
2025-03-13

FUEL CONTAINMENT STRUCTURE FOR ENGINE FUEL DELIVERY SYSTEM

#15
20250067219
2025-02-27

AIR FLOW AIDED LNG VAPORIZER AND COMPRESSION SYSTEM

#16
20250059916
2025-02-20

AIR FLOW AIDED LNG VAPORIZER AND COMPRESSION SYSTEM

#17
20240418129
2024-12-19

GAS TURBINE OPERATING CONDITIONS

#18
20240410584
2024-12-12

COMBUSTOR AND GAS TURBINE

#19
20240318601
2024-09-26

Fuel system and method for supplying a combustion chamber in an aircraft turboshaft engine with fuel

#20
20240301835
2024-09-12

Method of controlling a combustor

#21
20240271571
2024-08-15

PROPORTIONAL CONTROL OF COOLING CIRCUIT OF FUEL NOZZLE

#22
20240210038
2024-06-27

LEAN BURN COMBUSTION SYSTEM

#23
20240210037
2024-06-27

GAS TURBINE OPERATING CONDITIONS

#24
20240084764
2024-03-14

HYPERSONIC VEHICLE AND SCRAMJET ENGINE WITH VARIABLE FUEL INJECTION FOR OPERATION OVER A LARGE MACH NUMBER RANGE

#25
20240077038
2024-03-07

Purge System for Dual-Fuel Gas Turbine Engine

#26
20240068413
2024-02-29

Proportional restriction of a secondary circuit of a fuel injector

#27
20240068407
2024-02-29

Variable restriction of a fuel circuit of a fuel nozzle

#28
20240068406
2024-02-29

Variable restriction of a secondary circuit of a fuel injector

#29
20240068401
2024-02-29

Variable restriction of fuel nozzle with an auxiliary circuit

#30
20240011444
2024-01-11

Method of controlling a combustor

#31
20230399980
2023-12-14

Multi-temperature fuel injectors for a gas turbine engine

#32
20230366553
2023-11-16

Method of optimising gas turbine engine combustion equipment performance

#33
20230340910
2023-10-26

System and method for purging a fuel manifold of a gas turbine engine through a flow divider valve

#34
20230304439
2023-09-28

Turbine engines having hydrogen fuel systems

#35
20230101637
2023-03-30

Dual valve fluid metering system

#36
20230083847
2023-03-16

System and method for purging a fuel manifold of a gas turbine engine through a flow divider valve

#37
20230060238
2023-03-02

Gas turbine fluid manifold assembly having an adjustable length bypass conduit to attenuate dynamics

#38
20230050741
2023-02-16

Pulse width modulation drive for staged fuel manifolds

#39
20230046593
2023-02-16

METHOD FOR CONTROLLING A COMBUSTION DEVICE

#40
20220389863
2022-12-08

Systems and methods for addition of fuel additives to control turbine corrosion

#41
20220389832
2022-12-08

Systems and methods for addition of fuel additives to control turbine corrosion

#42
20220372919
2022-11-24

Fuel systems

#43
20220282668
2022-09-08

SYSTEM AND METHOD FOR LOAD CONTROL WITH DIFFUSION COMBUSTION IN A STOICHIOMETRIC EXHAUST GAS RECIRCULATION GAS TURBINE SYSTEM

#44
20220243919
2022-08-04

Gas turbine load/unload path control

#45
20220205637
2022-06-30

MITIGATING COMBUSTION DYNAMICS USING VARYING LIQUID FUEL CARTRIDGES

#46
20220099029
2022-03-31

Dual schedule flow divider valve, system, and method for use therein

#47
20220074369
2022-03-10

Airframe integrated scramjet with fixed geometry and shape transition for hypersonic operation over a large Mach number range

#48
20220065455
2022-03-03

Methods of servicing a fuel nozzle tip

#49
20220056848
2022-02-24

Dual schedule flow divider valve, system, and method for use therein

#50
20220042684
2022-02-10

COMBUSTION SYSTEM AND METHOD FOR ATTENUATION OF COMBUSTION DYNAMICS IN A GAS TURBINE ENGINE

#51
20220026069
2022-01-27

Fuel distribution manifold

#52
20220010730
2022-01-13

Fluid injection systems having fluid line purging

#53
20210388775
2021-12-16

Systems and methods for determination of gas turbine fuel split for head end temperature control

#54
20210341148
2021-11-04

Cooling in staged fuel system

#55
20210301735
2021-09-30

Regulated flow divider valves with secondary equalization valves

#56
20210301725
2021-09-30

Flow divider valve with relief management valve

#57
20210293183
2021-09-23

Gas manifold

#58
20210277834
2021-09-09

Fuel supply system

#59
20210207541
2021-07-08

Method of using a primary fuel to pilot liquid fueled combustors

#60
20210207539
2021-07-08

Internal manifold for multipoint injection

#61
20210180519
2021-06-17

Combustion engine having a rotary compressor-combustor array

#62
20210116128
2021-04-22

Axially staged rich quench lean combustion system

#63
20210108579
2021-04-15

Systems and methods for purging a fuel manifold of a gas turbine engine

#64
20210102495
2021-04-08

Fluid injection systems having fluid line purging

#65
20210095599
2021-04-01

Gas turbine combustor and its operating method

#66
20210062731
2021-03-04

Method for controlling the supply of fuel to a combustion chamber of a turbine engine, fuel supply system and turbine engine

#67
20210025331
2021-01-28

Assembly of a servo pump and a hydraulic motor

#68
20210025330
2021-01-28

Fuel systems

#69
20210018177
2021-01-21

Combustion staging system

#70
20210017908
2021-01-21

Fuel staging system

#71
20200393131
2020-12-17

Method for operating a burner arrangement of a gas turbine

#72
20200392908
2020-12-17

Control device, gas turbine, control method, and program

#73
20200362761
2020-11-19

System and method for purging a fuel manifold of a gas turbine engine using a pump

#74
20200309375
2020-10-01

Method of selective combustor control for reduced emissions

#75
20200232645
2020-07-23

Gas turbine load/unload path control

#76
20200217252
2020-07-09

Gas turbine control device, gas turbine control method, and program

#77
20200116086
2020-04-16

Method for starting a gas turbine

#78
20200103115
2020-04-02

Binary fuel staging scheme for improved turndown emissions in lean premixed gas turbine combustion

#79
20200025090
2020-01-23

Fuel distribution within a gas turbine engine combustor

#80
20200018238
2020-01-16

Internal manifold for multipoint injection

#81
20200018237
2020-01-16

Internal manifold for multipoint injection

#82
20200011533
2020-01-09

Fuel injector with a center body assembly

#83
20190285004
2019-09-19

Fault-accommodating flow scheduling valve

#84
20190257251
2019-08-22

Combustion chamber comprising two types of injectors in which the sealing members have a different opening threshold

#85
20190249604
2019-08-15

Clogging monitoring in a starter injector purge circuit for a turbomachine

#86
20190242302
2019-08-08

Fuel flow valve

#87
20190203645
2019-07-04

Combustor assembly with primary and auxiliary injector fuel control

#88
20190178498
2019-06-13

Axial fuel staging system for gas turbine combustors

#89
20190170357
2019-06-06

Injectors for gas turbine combustion chamber

#90
20190154263
2019-05-23

Method of controlling fuel injection in a reheat combustor for a combustor unit of a gas turbine

#91
20190101062
2019-04-04

Method of operating a combustion system with main and pilot fuel circuits

#92
20190063754
2019-02-28

Axially staged rich quench lean combustion system

#93
20190056114
2019-02-21

Combustion system and method for attenuation of combustion dynamics in a gas turbine engine

#94
20190024518
2019-01-24

Nozzle assembly for a combustion chamber of an engine

#95
20190017707
2019-01-17

Combustion apparatus and gas turbine including the same

#96
20180372323
2018-12-27

Combustion staging system

#97
20180372322
2018-12-27

Combustion staging system

#98
20180372321
2018-12-27

Combustion staging system

#99
20180372320
2018-12-27

Combustion staging system

#100
20180371994
2018-12-27

Parallel combustor configuration for unmanned underwater vehicle propulsion turbine

#101
20180347473
2018-12-06

Gas turbine combustor diagnostic system and method

#102
20180340689
2018-11-29

Low Profile Axially Staged Fuel Injector

#103
20180299131
2018-10-18

Fuel flow rate setting method, device for implementing said method, and gas turbine plant provided with said device

#104
20180283693
2018-10-04

Fuel injector with interweaved pilot and mains passages

#105
20180283288
2018-10-04

Operation control method and upgrade method for gas turbine, and setting change method for gas turbine control system

#106
20180274785
2018-09-27

Cooling in staged fuel systems

#107
20180258863
2018-09-13

System and method for adjusting combustor fuel split

#108
20180238234
2018-08-23

FUEL INJECTION DEVICE FOR A GAS TURBINE

#109
20180223743
2018-08-09

Fuel control device and control method for a combustor of a gas turbine

#110
20180223742
2018-08-09

Signal processing for auto-tuning a gas turbine engine

#111
20180195438
2018-07-12

Fuel distribution device, gas turbine engine and mounting method

#112
20180187603
2018-07-05

Compact multi-residence time bundled tube fuel nozzle having transition portions of different lengths

#113
20180163639
2018-06-14

System and method for monitoring hot gas path hardware life

#114
20180163634
2018-06-14

Start biased liquid fuel manifold for a gas turbine engine

#115
20180163630
2018-06-14

FUEL SUPPLY SYSTEM

#116
20180163629
2018-06-14

Pilot/main fuel shifting in an axial staged combustor for a gas turbine engine

#117
20180156127
2018-06-07

Operation of a gas turbine comprising an interpolated operating curve deviation

#118
20180156126
2018-06-07

Segmented fuel delivery system

#119
20180149094
2018-05-31

Emissions modeling for gas turbine engines for selecting an actual fuel split

#120
20180080654
2018-03-22

Sequential combustion with dilution gas mixer

#121
20180066591
2018-03-08

Fuel metering unit for turbine engine

#122
20180066588
2018-03-08

FUEL FLOW SYSTEM

#123
20180023477
2018-01-25

Internal manifold with fuel inlet

#124
20180003388
2018-01-04

Slinger combustor having main combustion chamber and sub-combustion chamber, and gas turbine engine system having the same

#125
20170370589
2017-12-28

MULTI-TUBE LATE LEAN INJECTOR

#126
20170342912
2017-11-30

Fuel delivery system for a gas turbine engine

#127
20170321609
2017-11-09

Burner, combustor, and gas turbine

#128
20170308632
2017-10-26

Method for determining an emission behaviour

#129
20170299189
2017-10-19

SINGLE CAN VORTEX COMBUSTOR

#130
20170298840
2017-10-19

Combustion staging system

#131
20170298839
2017-10-19

Combustion staging system

#132
20170298817
2017-10-19

COMBUSTOR AND GAS TURBINE ENGINE

#133
20170292458
2017-10-12

Flow volume ratio calculation device, control device equipped with same, gas turbine plant equipped with this control device, flow volume ratio calculation method, and fuel line control method

#134
20170268785
2017-09-21

STAGED FUEL AND AIR INJECTORS IN COMBUSTION SYSTEMS OF GAS TURBINES

#135
20170268781
2017-09-21

Combustion staging system

#136
20170254542
2017-09-07

Fuel supply conduit assemblies

#137
20170254540
2017-09-07

SPACERS AND CONDUIT ASSEMBLIES HAVING THE SAME

#138
20170241346
2017-08-24

Combustion staging system

#139
20170234219
2017-08-17

SYNGAS BURNER SYSTEM FOR A GAS TURBINE ENGINE

#140
20170219211
2017-08-03

Gas turbine combustor, gas turbine, control device, and control method

#141
20170211487
2017-07-27

METHOD FOR CONTROLLING A GAS TURBINE OPERATION WITH SELECTED TURBINE OUTLET TEMPERATURE MEASUREMENTS

#142
20170138269
2017-05-18

Method and apparatus for purging and/or sealing at least one burner of a gas turbine plant

#143
20170107913
2017-04-20

Systems and methods for injection of bio-diesel into a gas turbine combustor

#144
20170096946
2017-04-06

IMPROVED FUEL INJECTION ARCHITECTURE

#145
20170089266
2017-03-30

Method and device to control a fuel split in a combustion device

#146
20170059164
2017-03-02

GAS TURBINE WITH A SEQUENTIAL COMBUSTION ARRAGEMENT AND FUEL COMPOSITION CONTROL

#147
20170058784
2017-03-02

SYSTEM AND METHOD FOR MAINTAINING EMISSIONS COMPLIANCE WHILE OPERATING A GAS TURBINE AT TURNDOWN CONDITION

#148
20170030583
2017-02-02

Combustor replacement method and gas turbine plant

#149
20170009996
2017-01-12

Combustor assembly for a gas turbine engine and method of making same

#150
20170009666
2017-01-12

Fuel supply pipeline system for gas turbine

#151
20160377294
2016-12-29

Full nozzle for gas turbine combustor

#152
20160377291
2016-12-29

Cooling in staged fuel systems

#153
20160305667
2016-10-20

Thermally-coupled fuel manifold

#154
20160298850
2016-10-13

Multi-point injection device for an aircraft engine

#155
20160281993
2016-09-29

Integrated dual fuel delivery system

#156
20160273775
2016-09-22

Combustion staging system

#157
20160245524
2016-08-25

Combustion staging system

#158
20160245182
2016-08-25

Fuel supply system for a gas turbine combustor

#159
20160209040
2016-07-21

GAS TURBINE COMBUSTOR AND GAS TURBINE ENGINE EQUIPPED WITH SAME

#160
20160201919
2016-07-14

Method and system for injecting fuel into an engine combustion chamber

#161
20160201562
2016-07-14

Fuel manifold for a gas turbine engine

#162
20160195024
2016-07-07

Fuel system for tone control and operability

#163
20160195020
2016-07-07

Multipoint fuel injection system for a turbomachine and associated regulation method

#164
20160169112
2016-06-16

Fuel supply apparatus for aircraft engine

#165
20160138808
2016-05-19

Device for determining a fuel split, as gas turbine or an aircraft engine comprising such a device and application of the same

#166
20160084169
2016-03-24

Method of operating a multi-stage flamesheet combustor

#167
20160069476
2016-03-10

Control process for operation of valves of a gas supply device of the gas turbine

#168
20160061110
2016-03-03

Low NOturbine exhaust fuel burner assembly

#169
20160047550
2016-02-18

Distributed fuel control system

#170
20160040599
2016-02-11

COMBUSTION SYSTEM, APPARATUS AND METHOD

#171
20150233581
2015-08-20

Fuel manifold for a gas turbine engine

#172
20150204239
2015-07-23

System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation

#173
20150198096
2015-07-16

Internal manifold with fuel inlet

#174
20150192074
2015-07-09

Fuel flow splitter and gas turbine fuel system health monitoring

#175
20150176496
2015-06-25

Dual-circuit modular injection tube

#176
20150159876
2015-06-11

Sequential combustion with dilution gas mixer

#177
20150159563
2015-06-11

Automated extended turndown of a gas turbine engine combined with incremental tuning to maintain emissions and dynamics

#178
20150152791
2015-06-04

Gas turbine combustor diagnostic system and method

#179
20150101342
2015-04-16

Engine

#180
20150101341
2015-04-16

Method for a part load CO reduction operation for a sequential gas turbine

#181
20150059353
2015-03-05

Gas Turbine Combustion System

#182
20150047365
2015-02-19

Sequential combustion with dilution gas mixer

#183
20150040573
2015-02-12

Gas turbine with improved part load emissions behavior

#184
20150027100
2015-01-29

System for performing staging control of a multi-stage combustor

#185
20150007547
2015-01-08

Combustion device having a distribution plenum

#186
20150000300
2015-01-01

Gas turbine having fuel monitoring

#187
20140245745
2014-09-04

Fuel system of gas turbine engines

#188
20140245738
2014-09-04

System for reducing combustion dynamics

#189
20140238041
2014-08-28

Combustor can temperature control system

#190
20140238037
2014-08-28

Gas turbine engine and method for operating a gas turbine engine

#191
20140200721
2014-07-17

Stabilizing a gas turbine engine via incremental tuning during transients

#192
20140196466
2014-07-17

Methods and systems for operating gas turbine engines

#193
20140165580
2014-06-19

Fuel routing system of a gas turbine engine and method of routing fuel

#194
20140144153
2014-05-29

System and method to control a gas turbine subject to fuel composition variation

#195
20140130477
2014-05-15

Turbomachine and staged combustion system of a turbomachine

#196
20140123651
2014-05-08

SYSTEM FOR PROVIDING FUEL TO A COMBUSTOR ASSEMBLY IN A GAS TURBINE ENGINE

#197
20140109586
2014-04-24

Method for operating a gas turbine with sequential combustion and gas turbine for conducting said method

#198
20140102112
2014-04-17

One-piece fuel nozzle for a thrust engine

#199
20140099591
2014-04-10

Duct burner of HRSG with liner film cooling

#200
20140096827
2014-04-10

Gas turbine engine with a multiple fuel delivery system

#201
20140053566
2014-02-27

Method for mixing a dilution air in a sequential combustion system of a gas turbine

#202
20140033728
2014-02-06

Gas turbine assembly and corresponding operating method

#203
20140000276
2014-01-02

Turbomachine comprising a privileged injection device and corresponding injection method

#204
20130340438
2013-12-26

METHOD OF REDUCING COMBUSTION INDUCED OSCILLATIONS IN A TURBINE ENGINE

#205
20130333778
2013-12-19

Manifold for flow distribution

#206
20130199200
2013-08-08

Fuel distribution within a gas turbine engine combustor

#207
20130199187
2013-08-08

Gas-turbine combustion chamber having non-symmetrical fuel nozzles

#208
20130145743
2013-06-13

CASE ASSEMBLY WITH FUEL DRIVEN ACTUATION SYSTEMS

#209
20130125556
2013-05-23

Fuel-air mixture distribution for gas turbine engine combustors

#210
20130091824
2013-04-18

Gas turbine and gas-turbine plant having the same

#211
20130067919
2013-03-21

Fuel supply device of gas turbine engine

#212
20130061596
2013-03-14

Fuel gas pressure control system and method for reducing gas turbine fuel supply pressure requirements

#213
20130055719
2013-03-07

Fuel supply device of gas turbine engine

#214
20130042920
2013-02-21

Split control unit

#215
20120324895
2012-12-27

Fuel supply device of gas turbine engine

#216
20120312378
2012-12-13

Combustor fuel control systems with flow divider assemblies

#217
20120271527
2012-10-25

Distributed aircraft engine fuel system

#218
20120261000
2012-10-18

Fuel flow divider and ecology system for a gas turbine engine fuel flow control system

#219
20120247116
2012-10-04

Method for switching over a gas turbine burner operation from liquid to gas fuel and vice-versa

#220
20120227842
2012-09-13

Fuel system

#221
20120185144
2012-07-19

Stoichiometric exhaust gas recirculation and related combustion control

#222
20120174591
2012-07-12

Fuel Line System, Method for Operating of a Gas Turbine, and a Method for Purging the Fuel Line System of a Gas Turbine

#223
20120167545
2012-07-05

Purge system, system including a purge system, and purge method

#224
20120159953
2012-06-28

Fuel staging system

#225
20120145273
2012-06-14

Multiple circuit fuel manifold

#226
20120137692
2012-06-07

Gas turbine engine fuel control using gas measurement at the air inlet

#227
20120131924
2012-05-31

Gas turbine combustor and fuel supply method used for the same

#228
20120117972
2012-05-17

Thermal management for fuel injectors

#229
20120111019
2012-05-10

System and method for combustion dynamics control by acoustic control/cancellation of fuel flow fluctuation at fuel injection location

#230
20120073301
2012-03-29

Critical flow nozzle for controlling fuel distribution and burner stability

#231
20120047903
2012-03-01

Staged pilots in pure airblast injectors for gas turbine engines

#232
20120023953
2012-02-02

METHODS FOR CONTROLLING FUEL SPLITS TO A GAS TURBINE COMBUSTOR

#233
20120006433
2012-01-12

Split flow valve arrangement

#234
20110270503
2011-11-03

Selecting and applying to fuel-flow splits bias values to correct for elevated inlet air humidity

#235
20110265487
2011-11-03

Dynamically auto-tuning a gas turbine engine

#236
20110219779
2011-09-15

LOW EMISSION COMBUSTION SYSTEMS AND METHODS FOR GAS TURBINE ENGINES

#237
20110185743
2011-08-04

Fuel control method of a can annular combustor array

#238
20110167829
2011-07-14

FUEL CONTROL ARRANGEMENTS

#239
20110162370
2011-07-07

Fuel system acoustic feature to mitigate combustion dynamics for multi-nozzle dry low NOx combustion system and method

#240
20110139266
2011-06-16

ADJUSTABLE PLUGS FOR FLUID FLOW-SPLIT ACCURACY

#241
20110107765
2011-05-12

COUNTER ROTATED GAS TURBINE FUEL NOZZLES

#242
20110072826
2011-03-31

CAN TO CAN MODAL DECOUPLING USING CAN-LEVEL FUEL SPLITS

#243
20100300108
2010-12-02

Stabilizing a gas turbine engine via incremental tuning

#244
20100300103
2010-12-02

System for vaporization of liquid fuels for combustion and method of use

#245
20100275611
2010-11-04

Distributing Fuel Flow in a Reaction Chamber

#246
20100275603
2010-11-04

COMBUSTOR OF GAS TURBINE

#247
20100242482
2010-09-30

Secondary combustion system for reducing the level of emissions generated by a turbomachine

#248
20100199681
2010-08-12

Fuel system of gas turbine engines

#249
20100192584
2010-08-05

Gas turbine combustor having a dual fuel supply system

#250
20100173253
2010-07-08

Method for operating a combustion device

#251
20100170254
2010-07-08

Late lean injection fuel staging configurations

#252
20100170251
2010-07-08

Late lean injection with expanded fuel flexibility

#253
20100170219
2010-07-08

Late lean injection control strategy

#254
20100168980
2010-07-01

Operating a turbine at baseload on cold fuel with hot fuel combustion hardware

#255
20100162709
2010-07-01

FUEL SUPPLY SYSTEM

#256
20100139279
2010-06-10

Fuel delivery system and method of assembling the same

#257
20100115955
2010-05-13

Thermal management for fuel injectors

#258
20100095682
2010-04-22

Removing Particulate Matter From Air

#259
20100050593
2010-03-04

Flow equalizing override assembly for fuel divider system

#260
20100043387
2010-02-25

Methods and systems for operating gas turbine engines

#261
20100037612
2010-02-18

Fuel divider system for gas turbine engine

#262
20090320482
2009-12-31

Fuel control arrangement

#263
20090320480
2009-12-31

Fuel control arrangement

#264
20090277176
2009-11-12

Pure air blast fuel injector

#265
20090249792
2009-10-08

Operation of a gas turbine

#266
20090217672
2009-09-03

Fuel ratio control in a combustion apparatus with multiple fuel supply lines

#267
20090158747
2009-06-25

METHOD FOR THE CONTROLLED PURGING OF THE FUEL FEEDING SYSTEM IN THE COMBUSTOR OF A GAS TURBINE

#268
20090145131
2009-06-11

Fuel distribution system for a gas turbine with multistage burner arrangement

#269
20090139241
2009-06-04

Combusting system, remodeling method for combusting system, and fuel injection method for combusting system

#270
20090126802
2009-05-21

Fuel staging system

#271
20090126367
2009-05-21

Sequential combustion firing system for a fuel system of a gas turbine engine

#272
20090008474
2009-01-08

Fuel nozzle apparatus, gas turbine, and method of controlling fuel nozzle apparatus

#273
20090007566
2009-01-08

NOx adjustment method for gas turbine combustors

#274
20080289314
2008-11-27

Methods and apparatus for operating gas turbine engines

#275
20080271456
2008-11-06

Fuel supply system

#276
20080245074
2008-10-09

Combustor of a gas turbine engine

#277
20080229757
2008-09-25

Methods and systems for output variance and facilitation of maintenance of multiple gas turbine plants

#278
20080115502
2008-05-22

System for vaporization of liquid fuels for combustion and method of use

#279
20080087001
2008-04-17

Method for operating a gas turbine plant

#280
20080000214
2008-01-03

Method for tuning valves for primary and secondary fuel circuit

#281
20070256425
2007-11-08

Method for the operation of a gas turbo group

#282
20070251952
2007-11-01

Pressure-based fuel metering unit

#283
20070245744
2007-10-25

Fuel system of gas turbine engines

#284
20070238059
2007-10-11

Burner system with staged fuel injection

#285
20070125091
2007-06-07

System for vaporization of liquid fuels for combustion and method of use

#286
20070125088
2007-06-07

Method and apparatus for actuating fuel trim valves in a gas turbine

#287
20070039329
2007-02-22

System and method for attenuating combustion oscillations in a gas turbine engine

#288
20060260319
2006-11-23

NOx adjustment system for gas turbine combustors

#289
20060130455
2006-06-22

Fuel system

#290
20060107666
2006-05-25

Method and apparatus for automatically actuating fuel trim valves in a gas

#291
20060080962
2006-04-20

Combustion device

#292
20060080961
2006-04-20

Pressure-based fuel metering unit

#293
20060016198
2006-01-26

Apparatus and method for providing an off-gas to a combustion system

#294
20060005526
2006-01-12

Combustor controller

#295
20050262849
2005-12-01

Gas turbine control apparatus and gas turbine system using the same

#296
20050166572
2005-08-04

Flow divider and ecology valve

#297
20050160739
2005-07-28

Method for operating a gas turbine combustion chamber including a plurality of burners arranged in groups

#298
20050097895
2005-05-12

Method and apparatus for actuating fuel trim valves in a gas turbine

#299
20050050899
2005-03-10

Turbine engine sequenced combustion

#300
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Gas turbine engine and method for reducing nonvolatile particulate matter emissions in the exhaust