ClassID:

157499

F23R3/36 - page 2 - CPC Classification

Classification description:

Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply Supply of different fuels

Recent Application in this class:
#301
20130213051
2013-08-22

Combustor and method for supplying fuel to a combustor

#302
20130186057
2013-07-25

NAPHTHA AND PROCESS GAS/SYNGAS MIXTURE FIRING METHOD FOR GAS TURBINE ENGINES

#303
20130180251
2013-07-18

BURNER ARRANGEMENT

#304
20130173074
2013-07-04

Automated tuning of multiple fuel gas turbine combustion systems

#305
20130167540
2013-07-04

Combustor of a turbomachine including multiple tubular radial pathways arranged at multiple circumferential and axial locations

#306
20130152594
2013-06-20

GAS TURBINE AND FUEL INJECTOR FOR THE SAME

#307
20130152593
2013-06-20

Gas turbine and fuel injector for the same

#308
20130125547
2013-05-23

Method for operating a combustion device during transient operation

#309
20130111913
2013-05-09

Multi-combustor turbine

#310
20130098041
2013-04-25

System for turbine combustor fuel mixing

#311
20130091824
2013-04-18

Gas turbine and gas-turbine plant having the same

#312
20130086918
2013-04-11

Method for switching over a combustion device between a first fuel and a second fuel

#313
20130086910
2013-04-11

System for fuel injection in a fuel nozzle

#314
20130074946
2013-03-28

Cast manifold for dry low NOx gas turbine engine

#315
20130074510
2013-03-28

Combustor and method for supplying fuel to a combustor

#316
20130074506
2013-03-28

Turbine burner having premixing nozzle with a swirler

#317
20130067925
2013-03-21

Method for operating a combustion device including injecting a fluid together with diluent fuel to address combustion pulsations

#318
20130042624
2013-02-21

Exhaust temperature based mode control method for gas turbine and gas turbine

#319
20130040255
2013-02-14

System for gasification fuel injection

#320
20130036741
2013-02-14

Multipoint injectors with auxiliary stage

#321
20130031905
2013-02-07

Fuel nozzle

#322
20120322013
2012-12-20

Combustor Housing for Combustion of Low-BTU Fuel Gases and Methods of Making and Using the Same

#323
20120291446
2012-11-22

Combustor

#324
20120291444
2012-11-22

Method of operating a gas turbine engine

#325
20120291439
2012-11-22

Lean direct fuel injector

#326
20120260666
2012-10-18

MULTI-FUEL COMBUSTION SYSTEM

#327
20120227412
2012-09-13

Method of operating a multi-fuel combustion system

#328
20120208137
2012-08-16

SYSTEM AND METHOD FOR OPERATING A COMBUSTOR

#329
20120204531
2012-08-16

High altitude combustion system

#330
20120192565
2012-08-02

SYSTEM FOR PREMIXING AIR AND FUEL IN A FUEL NOZZLE

#331
20120186255
2012-07-26

System for pre-mixing in a fuel nozzle

#332
20120180490
2012-07-19

Fuel nozzle, gas turbine combustor with the same, and gas turbine with the same

#333
20120180489
2012-07-19

FUEL INJECTOR

#334
20120180486
2012-07-19

GAS TURBINE FUEL SYSTEM FOR LOW DYNAMICS

#335
20120167569
2012-07-05

Gas turbine combustion burner

#336
20120167545
2012-07-05

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

#337
20120151930
2012-06-21

Fuel atomization dual orifice fuel nozzle

#338
20120151928
2012-06-21

COOLING FLOWPATH DIRT DEFLECTOR IN FUEL NOZZLE

#339
20120145273
2012-06-14

Multiple circuit fuel manifold

#340
20120144832
2012-06-14

PASSIVE AIR-FUEL MIXING PRECHAMBER

#341
20120137699
2012-06-07

Method and device for purging a gas turbine liquid fuel injection system

#342
20120137695
2012-06-07

FUEL NOZZLE WITH GAS ONLY INSERT

#343
20120125008
2012-05-24

Low calorific value fuel combustion systems for gas turbine engines

#344
20120102967
2012-05-03

Method and system for preventing combustion instabilities during transient operations

#345
20120102957
2012-05-03

Premixing nozzle

#346
20120085100
2012-04-12

Combustor with a lean pre-nozzle fuel injection system

#347
20120073302
2012-03-29

Fuel nozzle assembly for gas turbine system

#348
20120055162
2012-03-08

Lance of a burner

#349
20120048971
2012-03-01

MULTIPURPOSE GAS TURBINE COMBUSTOR SECONDARY FUEL NOZZLE FLANGE

#350
20120047900
2012-03-01

Burner assembly

#351
20120042658
2012-02-23

Fuel supply system for gas turbine combustor and fuel supply method for gas turbine combustor

#352
20110314833
2011-12-29

ADDITIVE INJECTION SYSTEM FOR USE WITH A TURBINE ENGINE AND METHODS OF ASSEMBLING SAME

#353
20110314827
2011-12-29

FUEL NOZZLE ASSEMBLY

#354
20110308254
2011-12-22

Turbine engine fuel injector

#355
20110289933
2011-12-01

Hybrid prefilming airblast, prevaporizing, lean-premixing dual-fuel nozzle for gas turbine combustor

#356
20110283710
2011-11-24

Synthesis gas-based fuel system including admixture of a second fuel, and method for the operation of a synthesis gas-based fuel system

#357
20110265488
2011-11-03

ALTERNATE METHOD FOR DILUENT INJECTION FOR GAS TURBINE NOx EMISSIONS CONTROL

#358
20110265481
2011-11-03

DUAL FUEL CAN COMBUSTOR WITH AUTOMATIC LIQUID FUEL PURGE

#359
20110259013
2011-10-27

Apparatus for combusting fuel within a gas turbine engine

#360
20110252806
2011-10-20

Methods for operating a gas turbine engine apparatus and assembling same

#361
20110252802
2011-10-20

Coannular oil injection nozzle

#362
20110240769
2011-10-06

Variable area fuel nozzle

#363
20110197594
2011-08-18

Method of controlling a combustor for a gas turbine

#364
20110179797
2011-07-28

Burner and method for operating a burner

#365
20110162379
2011-07-07

APPARATUS AND METHOD FOR SUPPLYING FUEL

#366
20110126546
2011-06-02

Method for switching over a gas turbine plant from gaseous fuel to liquid fuel and vice-versa

#367
20110126545
2011-06-02

Systems and methods for controlling fuel mixing

#368
20110100018
2011-05-05

OPERATIONAL CONTROL SYSTEM OF GAS TURBINE

#369
20110091829
2011-04-21

MULTI-FUEL COMBUSTION SYSTEM

#370
20110091824
2011-04-21

METHOD OF OPERATING A MULTI-FUEL COMBUSTION SYSTEM

#371
20110083439
2011-04-14

Staged multi-tube premixing injector

#372
20110067379
2011-03-24

Dual fuel combustor nozzle for a turbomachine

#373
20110056184
2011-03-10

High altitude combustion system

#374
20110036092
2011-02-17

Methods and Systems for Dry Low NOx Combustion Systems

#375
20110016873
2011-01-27

Fuel control method and fuel control apparatus for gas turbine and gas turbine

#376
20110016866
2011-01-27

APPARATUS FOR FUEL INJECTION IN A TURBINE ENGINE

#377
20100319353
2010-12-23

Multiple Fuel Circuits for Syngas/NG DLN in a Premixed Nozzle

#378
20100304314
2010-12-02

Low NOx mixed injector

#379
20100300110
2010-12-02

Gas Turbine Combustion System With In-Line Fuel Reforming And Methods Of Use Thereof

#380
20100300109
2010-12-02

Fuel injection method

#381
20100293959
2010-11-25

Method for operating a gas turbine engine, power supplying device for conducting such method and aircraft using such method

#382
20100275602
2010-11-04

Burner for a gas turbine engine

#383
20100269516
2010-10-28

Method for operating a gas turbine installation and equipment for carrying out the method

#384
20100199674
2010-08-12

Fuel nozzle with multiple fuel passages within a radial swirler

#385
20100192586
2010-08-05

Gas turbine combustor

#386
20100192584
2010-08-05

Gas turbine combustor having a dual fuel supply system

#387
20100192579
2010-08-05

Apparatus for fuel injection in a turbine engine

#388
20100192537
2010-08-05

Methods and apparatus for a nitrogen purge system

#389
20100175382
2010-07-15

Conical gas turbine burner having a fuel lance with inclined side nozzles

#390
20100170253
2010-07-08

METHOD AND APPARATUS FOR FUEL INJECTION IN A TURBINE ENGINE

#391
20100170252
2010-07-08

Late lean injection for fuel flexibility

#392
20100170251
2010-07-08

Late lean injection with expanded fuel flexibility

#393
20100168980
2010-07-01

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

#394
20100162711
2010-07-01

DLN DUAL FUEL PRIMARY NOZZLE

#395
20100154424
2010-06-24

Low cross-talk gas turbine fuel injector

#396
20100139238
2010-06-10

Combustor housing for combustion of low-BTU fuel gases and methods of making and using the same

#397
20100095649
2010-04-22

STAGED COMBUSTION SYSTEMS AND METHODS

#398
20100024426
2010-02-04

Hybrid two fuel system nozzle with a bypass connecting the two fuel systems

#399
20090320490
2009-12-31

Gas turbine combustor

#400
20090301096
2009-12-10

Gas turbine engine and method for reducing turbine engine combustor gaseous emission

#401
20090277182
2009-11-12

Burner and fuel lance for a gas turbine installation

#402
20090272118
2009-11-05

Operation of dual gas turbine fuel system

#403
20090223228
2009-09-10

Method and apparatus for combusting fuel within a gas turbine engine

#404
20090223226
2009-09-10

Gas turbine combustor and gaseous fuel supply method for gas turbine combustor

#405
20090211257
2009-08-27

Gas turbine engine fuel supply arrangement using plural distinct fuels

#406
20090211256
2009-08-27

Feed arm for a multiple circuit fuel injector

#407
20090173057
2009-07-09

Gas turbine power generating machine

#408
20090165435
2009-07-02

Dual fuel can combustor with automatic liquid fuel purge

#409
20090158742
2009-06-25

Apparatus for mixing substances

#410
20090151358
2009-06-18

Turbine engine combustor

#411
20090111063
2009-04-30

LEAN PREMIXED, RADIAL INFLOW, MULTI-ANNULAR STAGED NOZZLE, CAN-ANNULAR, DUAL-FUEL COMBUSTOR

#412
20090108105
2009-04-30

Fuel injection

#413
20090107105
2009-04-30

Method and apparatus for combusting syngas within a combustor

#414
20090071159
2009-03-19

Secondary fuel delivery system

#415
20090044539
2009-02-19

Fuel lance for a gas turbine installation and a method for operating a fuel lance

#416
20080276622
2008-11-13

FUEL NOZZLE AND METHOD OF FABRICATING THE SAME

#417
20080196385
2008-08-21

Gas turbine system for injecting a mixture of high value hydrocarbons plural distinct fuels into the gas turbine combustion chamber

#418
20080098994
2008-05-01

Method and apparatus for isolating inactive fuel passages

#419
20080098746
2008-05-01

Method for detecting onset of uncontrolled fuel in a gas turbine combustor

#420
20080098736
2008-05-01

Combustor and multi combustor including the combustor, and combusting method

#421
20080078183
2008-04-03

Liquid fuel enhancement for natural gas swirl stabilized nozzle and method

#422
20080072602
2008-03-27

Extended life fuel nozzle

#423
20080041059
2008-02-21

Radially staged RQL combustor with tangential fuel-air premixers

#424
20070289311
2007-12-20

Combustion apparatus using pilot fuel selected for reduced emissions

#425
20070238059
2007-10-11

Burner system with staged fuel injection

#426
20070207425
2007-09-06

Hybrid burner lance

#427
20070151248
2007-07-05

Gas turbine engine premix injectors

#428
20070141519
2007-06-21

Method and device for the combustion of fuel

#429
20070101720
2007-05-10

Methods and apparatus for a combustion turbine fuel recirculation system and nitrogen purge system

#430
20070099142
2007-05-03

Premix burner with staged liquid fuel supply and also method for operating a premix burner

#431
20070044477
2007-03-01

Fuel nozzle for gas turbine engines

#432
20070039326
2007-02-22

Fuel injection method and apparatus for a combustor

#433
20070033919
2007-02-15

Gas turbine combustor

#434
20060283192
2006-12-21

Engine fueling method

#435
20060266046
2006-11-30

Gas turbine burner

#436
20060248872
2006-11-09

Catalytic combustor for integrated gasification combined cycle power plant

#437
20060096294
2006-05-11

Method and apparatus for mixing substances

#438
20060042264
2006-03-02

Gas turbine combustor and operating method thereof

#439
20060042253
2006-03-02

Methods and apparatus for reducing gas turbine engine emissions

#440
20060016199
2006-01-26

Gas turbine combustor and operating method thereof

#441
20050210880
2005-09-29

Gas turbine combustor and operating method thereof

#442
20050198966
2005-09-15

Burner for a gas turbine engine

#443
20050198965
2005-09-15

Primary fuel nozzle having dual fuel capability

#444
20050126178
2005-06-16

Method for operating a gas turbine and gas turbine system for carrying out the method

#445
20050120717
2005-06-09

Fuel injection method and apparatus for a combustor

#446
20050115244
2005-06-02

Premix burner

#447
20050103023
2005-05-19

Ultra low Noemissions combustion system for gas turbine engines

#448
20050086944
2005-04-28

Turbine engine fuel injector

#449
20050076647
2005-04-14

Method and apparatus for mixing substances

#450
20050028525
2005-02-10

Fuel injection

#451
20050000222
2005-01-06

Gas turbine combustor and operating method thereof

#452
19047919
2026-05-26

Engine torsional frame for exhaust channel track selection

#453
19044501
2026-01-06

System and method for fuel injection in turbine section of gas turbine engine

#454
18903579
2026-03-31

Gas turbine engine, fuel nozzle assembly, and method

#455
18759194
2025-11-11

Powerplant fuel system utilizing ammonia

#456
18734472
2025-08-05

System and method for blending multiple fuels

#457
18734336
2025-04-29

System and method for blending multiple fuels

#458
18734201
2025-04-22

System and method for blending multiple fuels

#459
18659364
2025-09-30

Axial fuel stage injector with fuel injection in same direction as high-pressure air flow

#460
18626821
2025-02-25

Fuel nozzle for hydrogen-based fuel operation

#461
18626818
2024-12-31

Fuel nozzle for hydrogen-based fuel operation

#462
18626811
2025-06-10

Fuel nozzle for hydrogen-based fuel operation

#463
18608525
2025-04-22

Combustion system with dual fuel capability

#464
17587634
2023-02-14

Gas turbine engine combustor with primary and secondary fuel injectors

#465
17513066
2023-01-31

Methods of operating a turbomachine combustor on hydrogen

#466
17112615
2022-04-19

Methods and apparatus to operate a gas turbine engine with hydrogen gas