ClassID:

157519

F23R2900/00005 - CPC Classification

Classification description:

Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor Preventing fatigue failures or reducing mechanical stress in gas turbine components

Recent Application in this class:
#1
20260085839
2026-03-26

FLEXIBLE FLANGE DESIGN

#2
20240271788
2024-08-15

Combustor section support structures

#3
20240053010
2024-02-15

Combustor assembly

#4
20230417412
2023-12-28

COMBUSTOR ASSEMBLY FOR A TURBINE ENGINE

#5
20230071579
2023-03-09

Airblast fuel nozzle

#6
20220333778
2022-10-20

COMBUSTOR ASSEMBLY FOR A TURBINE ENGINE

#7
20220099296
2022-03-31

Combustion chamber

#8
20220082055
2022-03-17

COMBUSTOR ARRANGEMENT

#9
20210310658
2021-10-07

Combustor and gas turbine including the same

#10
20210285644
2021-09-16

Combustion liners and attachments for attaching to nozzles

#11
20210285643
2021-09-16

Sleeve assemblies and methods of fabricating same

#12
20210285639
2021-09-16

Gas turbine combustor

#13
20210231306
2021-07-29

Fluid nozzles and spacers

#14
20210231056
2021-07-29

Fuel injector systems and support structures

#15
20210131665
2021-05-06

Airblast fuel nozzle

#16
20210063016
2021-03-04

Combustor assembly for a turbine engine

#17
20200271321
2020-08-27

Gas turbine combustor and gas turbine

#18
20200271320
2020-08-27

Annular free-vortex combustor

#19
20200271017
2020-08-27

Gas turbine combustor casing having a projection part

#20
20200200021
2020-06-25

COMBUSTOR SLIDING JOINT

#21
20200116356
2020-04-16

Combustor liner attachment assembly for gas turbine engine

#22
20200109647
2020-04-09

Stress reduction structure, gas turbine casing, and gas turbine

#23
20200088409
2020-03-19

FLANGE BENDING SUPPORT

#24
20190368725
2019-12-05

Burner arrangement having a peripheral staging concept

#25
20190249873
2019-08-15

Combustor panel standoff pin

#26
20190249869
2019-08-15

Nozzle with insulating air gap and seal to close the gap

#27
20190249603
2019-08-15

Combustor having coupling structure for nozzle plate and outer cap, and gas turbine including the same

#28
20190203940
2019-07-04

Combustor Assembly for a Turbine Engine

#29
20190203939
2019-07-04

Combustor assembly for a turbine engine

#30
20190186364
2019-06-20

Fuel injector systems and support structures

#31
20190120490
2019-04-25

Flange bending support

#32
20190120141
2019-04-25

Fuel injectors and methods of making fuel injectors

#33
20190113236
2019-04-18

Combustor and gas turbine including the same

#34
20190107286
2019-04-11

Heat shield assembly of a combustion chamber having a disk spring set

#35
20190093895
2019-03-28

Premixed fuel nozzle

#36
20190093892
2019-03-28

Combustion chamber

#37
20190093565
2019-03-28

Tunable resonator

#38
20190063322
2019-02-28

HYBRID FLOATWALL COOLING FEATURE

#39
20190056113
2019-02-21

Fuel nozzle heat shield

#40
20190032918
2019-01-31

Aircraft component and aircraft gas-turbine engine

#41
20190024897
2019-01-24

Fuel nozzles

#42
20190017444
2019-01-17

Integrated fuel nozzle connection

#43
20180363510
2018-12-20

Turbine component assembly

#44
20180363509
2018-12-20

Turbine component assembly

#45
20180340472
2018-11-29

Tunable resonator

#46
20180304281
2018-10-25

Airblast fuel nozzle

#47
20180291976
2018-10-11

Damper for a fuel delivery system

#48
20180283694
2018-10-04

Combustion liners and attachments for attaching to nozzles

#49
20180231249
2018-08-16

Non-planar combustor liner panel for a gas turbine engine combustor

#50
20180230913
2018-08-16

Pressure sensor assembly for a turbine engine

#51
20180224124
2018-08-09

Method to provide a braze coating with wear property on micromixer tubes

#52
20180187890
2018-07-05

Flexible swirlers

#53
20180163965
2018-06-14

Combustion chamber in a turbine engine

#54
20180142893
2018-05-24

Gas turbine combustor

#55
20180119958
2018-05-03

Combustor assembly with mounted auxiliary component

#56
20180112879
2018-04-26

Gas turbine combustor

#57
20180112875
2018-04-26

COMBUSTOR ASSEMBLY WITH AIR SHIELD FOR A RADIAL FUEL INJECTOR

#58
20180100652
2018-04-12

COMBUSTOR WALL ELEMENT AND METHOD FOR MANUFACTURING THE SAME

#59
20180087776
2018-03-29

MOUNTING ASSEMBLY FOR GAS TURBINE ENGINE FLUID CONDUIT

#60
20180080653
2018-03-22

Burner assembly for a burner of a gas turbine

#61
20180073737
2018-03-15

Wall panel assembly for a gas turbine engine

#62
20180031242
2018-02-01

Combustion chamber

#63
20180017260
2018-01-18

COMBUSTOR ANTI-SURGE RETENTION SYSTEM

#64
20180016922
2018-01-18

Transition Duct Support Arrangement for a Gas Turbine Engine

#65
20180016921
2018-01-18

Ducting arrangement with a ceramic liner for delivering hot-temperature gases in a combustion turbine engine

#66
20180003384
2018-01-04

COMBUSTOR INLET MIXING SYSTEM WITH SWIRLER VANES HAVING SLOTS

#67
20170370586
2017-12-28

Combustor liner with dual wall cooling structure

#68
20170307221
2017-10-26

Combustion chamber having a hook and groove connection

#69
20170284670
2017-10-05

Combustor and gas turbine

#70
20170276370
2017-09-28

Fuel nozzle body

#71
20170254542
2017-09-07

Fuel supply conduit assemblies

#72
20170254538
2017-09-07

Combustor panels having recessed rail

#73
20170248315
2017-08-31

Combustor assembly

#74
20170248314
2017-08-31

Combustor assembly for a gas turbine engine

#75
20170176011
2017-06-22

Compensating for thermal expansion via controlled tube buckling

#76
20170138598
2017-05-18

Gas turbine combuster

#77
20170122212
2017-05-04

Fuel nozzle for gas turbine engine

#78
20170114652
2017-04-27

Converging flow joint insert system at an intersection between adjacent transitions extending between a combustor and a turbine assembly in a gas turbine engine

#79
20170108225
2017-04-20

Device for mounting a spark plug in a combustion engine of a gas turbine engine

#80
20170067640
2017-03-09

Annular turbomachine combustion chamber

#81
20170045227
2017-02-16

Combustion chamber and a combustion chamber segment

#82
20170030582
2017-02-02

COMBUSTOR FOR A GAS TURBINE ENGINE

#83
20160377294
2016-12-29

Full nozzle for gas turbine combustor

#84
20160370010
2016-12-22

Turbine cooled cooling air by tubular arrangement

#85
20160369701
2016-12-22

Turbomachine sparkplug fixing assembly

#86
20160348913
2016-12-01

Thermally compliant additively manufactured fuel injector

#87
20160320060
2016-11-03

Thermal mechanical dimple array for a combustor wall assembly

#88
20160223202
2016-08-04

Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation

#89
20160215982
2016-07-28

Flexible swirlers

#90
20160209033
2016-07-21

Thermal barrier coating of a combustor dilution hole

#91
20160201916
2016-07-14

System and method for an oxidant passageway in a gas turbine system with exhaust gas recirculation

#92
20160201511
2016-07-14

Shielding pockets for case holes

#93
20160153659
2016-06-02

Gas turbine engine ceramic component assembly and bonding material

#94
20160091208
2016-03-31

Combustor arrangement with fastening system for combustor parts

#95
20160084501
2016-03-24

Annular combustion chamber

#96
20160040880
2016-02-11

Combustor heat shield

#97
20160040879
2016-02-11

Combustor panel with increased durability

#98
20160040543
2016-02-11

Combustor sliding joint

#99
20160025343
2016-01-28

Void structures with repeating elongated-aperture pattern

#100
20150377487
2015-12-31

Damper for gas turbine

#101
20150377485
2015-12-31

Combustion instability control method

#102
20150362195
2015-12-17

Apparatus and methods for treating and/or utilizing a gaseous medium

#103
20150361897
2015-12-17

Fuel manifold and fuel injector arrangement

#104
20150323183
2015-11-12

Case with integral heat shielding

#105
20150292743
2015-10-15

Fuel nozzle heat shield

#106
20150192299
2015-07-09

Compensating for thermal expansion via controlled tube buckling

#107
20150160096
2015-06-11

System and method for detecting an at-fault combustor

#108
20150135720
2015-05-21

Combustor dome heat shield

#109
20150059346
2015-03-05

Device for injecting air and fuel into a combustion chamber of a turbine engine

#110
20150000284
2015-01-01

Cap assembly for a bundled tube fuel injector

#111
20140345285
2014-11-27

Damper for gas turbines

#112
20140260281
2014-09-18

Auxetic structure with stress-relief features

#113
20140245740
2014-09-04

Combustor apparatus in a gas turbine engine

#114
20140157782
2014-06-12

Spherical collet for mounting a gas turbine engine liner

#115
20140150453
2014-06-05

Gas turbine combustion chamber having a flow sleeve with a plurality of integrated segments

#116
20140147251
2014-05-29

Insert element for closing an opening inside a wall of a hot gas path component of a gas turbine and method for enhancing operational behaviour of a gas turbine

#117
20140137568
2014-05-22

Device for mounting a spark plug in a combustion engine of a gas turbine engine

#118
20140130502
2014-05-15

Gas turbine assembly and method therefor

#119
20140123678
2014-05-08

Adjustable hanger and method for gas turbine engine exhaust liner

#120
20140109594
2014-04-24

Deformable mounting assembly

#121
20140083112
2014-03-27

Cooled combustor liner grommet

#122
20140083103
2014-03-27

GAS TURBINE ASYMMETRIC NOZZLE GUIDE VANES

#123
20140007580
2014-01-09

Retaining collar for a gas turbine combustion liner

#124
20130291544
2013-11-07

Gas turbine engine combustor surge retention

#125
20130232986
2013-09-12

COMBUSTOR AND METHOD FOR REDUCING THERMAL STRESSES IN A COMBUSTOR

#126
20130205799
2013-08-15

Outer Fuel Nozzle Inlet Flow Conditioner Interface to End Cap

#127
20130192262
2013-08-01

Annular combustor

#128
20130180261
2013-07-18

COMBUSTOR AND METHOD FOR REDUCING THERMAL STRESSES IN A COMBUSTOR

#129
20130180256
2013-07-18

TURBINE FUEL NOZZLE ASSEMBLY AND METHOD FOR OPERATING A TURBINE

#130
20130168472
2013-07-04

Method and apparatus for swaged liquid injector spoke

#131
20130074946
2013-03-28

Cast manifold for dry low NOx gas turbine engine

#132
20130025283
2013-01-31

Sector nozzle mounting systems

#133
20120328366
2012-12-27

Gas turbine engine joint having a metallic member, a CMC member, and a ceramic key

#134
20120308948
2012-12-06

Combustor nozzle and method for modifying the combustor nozzle

#135
20120272661
2012-11-01

Head part of an annular combustion chamber

#136
20120272652
2012-11-01

Head part of an annular combustion chamber

#137
20120240584
2012-09-27

Combustion chamber for a turbine engine

#138
20120234010
2012-09-20

Burner assembly including a fuel distribution ring with a slot and recess

#139
20120198812
2012-08-09

Apparatus for mixing fuel in a gas turbine

#140
20120192571
2012-08-02

Combustor liner support and seal assembly

#141
20120180494
2012-07-19

TURBINE FUEL NOZZLE ASSEMBLY

#142
20120180488
2012-07-19

Gas turbine combustor endcover assembly with integrated flow restrictor and manifold seal

#143
20120174403
2012-07-12

Stress reduction feature to improve fuel nozzle sheath durability

#144
20120169326
2012-07-05

METHODS, SYSTEMS AND APPARATUS FOR DETECTING MATERIAL DEFECTS IN COMBUSTORS OF COMBUSTION TURBINE ENGINES

#145
20120137691
2012-06-07

Gas turbine assembly and method therefor

#146
20120073306
2012-03-29

Gas turbine combustion chamber made of CMC material and subdivided into sectors

#147
20120060503
2012-03-15

Transitional region for a combustion chamber of a gas turbine

#148
20110126509
2011-06-02

Pilot burner of a gas turbine engine, combustor, and gas turbine engine

#149
20110120144
2011-05-26

ANNULAR COMBUSTION CHAMBER FOR A TURBOMACHINE

#150
20110113748
2011-05-19

GUIDING AN IGNITION SPARK PLUG IN A TURBOMACHINE COMBUSTION CHAMBER

#151
20110061397
2011-03-17

Circumferentially self expanding combustor support for a turbine engine

#152
20110048023
2011-03-03

Fuel nozzle swirler assembly

#153
20110023499
2011-02-03

Gas turbine combustor exit duct and hp vane interface

#154
20110023496
2011-02-03

Relief slot for combustion liner

#155
20100300104
2010-12-02

Burner, operating method and assembly method

#156
20100293954
2010-11-25

Method and apparatus for combustor nozzle with flameholding protection

#157
20100236257
2010-09-23

Gas turbine combustor exit duct and HP vane interface

#158
20100236248
2010-09-23

Combustion Liner with Mixing Hole Stub

#159
20100213285
2010-08-26

Nozzle design to reduce fretting

#160
20100180605
2010-07-22

Structural attachment system for transition duct outlet

#161
20100115966
2010-05-13

Gas turbine combustor

#162
20100107639
2010-05-06

Fuel nozzle assembly for use with a gas turbine engine and method of assembling same

#163
20100071377
2010-03-25

Combustor Apparatus for Use in a Gas Turbine Engine

#164
20100064693
2010-03-18

Combustor assembly comprising a combustor device, a transition duct and a flow conditioner

#165
20100018210
2010-01-28

Combustor apparatus in a gas turbine engine

#166
20090293487
2009-12-03

Turbomachine combustion chamber

#167
20090249790
2009-10-08

Gas turbine combustion chamber having inner and outer walls subdivided into sectors

#168
20090235666
2009-09-24

Crack resistant combustor

#169
20090205314
2009-08-20

Combustion chamber wall

#170
20090145983
2009-06-11

Gas turbine fuel nozzle having improved thermal capability

#171
20090110904
2009-04-30

Sandwich thermal insulation layer system and method for production

#172
20090100838
2009-04-23

Wall element for use in combustion apparatus

#173
20090077975
2009-03-26

Heat shield element for lining a combustion chamber wall, combustion chamber and gas turbine

#174
20090071163
2009-03-19

SYSTEMS AND METHODS FOR INSTALLING COOLING HOLES IN A COMBUSTION LINER

#175
20080294322
2008-11-27

Method for controlling the pressure dynamics and for estimating the life cycle of the combustion chamber of a gas turbine

#176
20080286705
2008-11-20

Stress reduction feature to improve fuel nozzle sheath durability

#177
20080113163
2008-05-15

Thermal barrier coating for combustor panels

#178
20080072602
2008-03-27

Extended life fuel nozzle

#179
20080010997
2008-01-17

Turbine engine combustion chamber with tangential slots

#180
20080010989
2008-01-17

Gas turbine combustor

#181
20070283931
2007-12-13

Apparatus and method to compensate for differential thermal growth of injector components

#182
20070234725
2007-10-11

Counterbalanced fuel slinger in a gas turbine engine

#183
20070214793
2007-09-20

Structural track support of spraybars/tubing

#184
20070193273
2007-08-23

Method and apparatus for heat shielding gas turbine engines

#185
20070193248
2007-08-23

Combustion chamber in a turbomachine

#186
20070186559
2007-08-16

Annular combustion chamber of a turbomachine

#187
20070186558
2007-08-16

Annular combustion chamber of a turbomachine

#188
20070180809
2007-08-09

Turbine engine annular combustion chamber with alternate fixings

#189
20070151259
2007-07-05

Combustor assembly

#190
20070107434
2007-05-17

Reduced thermal stress fuel nozzle assembly

#191
20070051110
2007-03-08

Igniter tube and method of assembling same

#192
20070039325
2007-02-22

Mode suppression shape for beams

#193
20060179770
2006-08-17

Tile and exo-skeleton tile structure

#194
20060174625
2006-08-10

Can-annular turbine combustors comprising swirler assembly and base plate arrangements, and combinations

#195
20060130484
2006-06-22

Cooled gas turbine transition duct

#196
20050227106
2005-10-13

Single crystal combustor panels having controlled crystallographic orientation

#197
20050132708
2005-06-23

Cooling and sealing design for a gas turbine combustion system

#198
20050050902
2005-03-10

Mounting system for a flame pipe or liner

#199
20050044856
2005-03-03

Turbine component with enhanced stagnation prevention and corner heat distribution

#200
20050034461
2005-02-17

Combustor dome assembly of a gas turbine engine having improved deflector plates