Patents-Review.com
ClassID:

145529 ⎘

F05D2260/2214 - CPC Classification

Classification description:

Function; Heat transfer, e.g. cooling; Improvement of heat transfer by increasing the heat transfer surface

Sub-classes:
Recent Application in this class:
#1
20260146538
2026-05-28

AIRFOIL WITH ARCED BAFFLE

 #2
20260139599
2026-05-21

TURBINE ENGINE WITH COMPONENT HAVING A COOLING HOLE WITH A LAYBACK SURFACE

 #3
20260043335
2026-02-12

SEAL ARC SEGMENT WITH CMC PLY CUTOUTS FOR COOLING CHANNELS

 #4
20250283419
2025-09-11

COOLING CIRCUIT FOR A STATOR VANE BRAZE JOINT

 #5
20250243810
2025-07-31

HEAT EXCHANGER FOR A GAS TURBINE ENGINE

 #6
20250230773
2025-07-17

SYSTEMS, METHODS, AND APPARATUSES OF GAS TURBINE COOLING

 #7
20250101872
2025-03-27

TURBINE ROTOR BLADE

 #8
20250012202
2025-01-09

Anti-ice system for gas turbine engine and inlet guide vane

 #9
20240418094
2024-12-19

Gas turbine engine having outlet guide vanes

 #10
20240328353
2024-10-03

Device to produce higher pressure and temperature in a gas

 #11
20240229650
2024-07-11

ROTOR-BLADE TIP INCLUDING COOLING CONFIGURATION

 #12
20240200462
2024-06-20

COOLING CIRCUIT FOR A STATOR VANE BRAZE JOINT

 #13
20240151150
2024-05-09

TRANSITION WITH UNEVEN SURFACE

 #14
20240117743
2024-04-11

Turbine engine with component having a cooling hole with a layback surface

 #15
20240110510
2024-04-04

GAS TURBINE ENGINE WITH AN ENVIRONMENTAL TEMPERATURE DEPENDANT HEAT MANAGEMENT SYSTEM

 #16
20240076990
2024-03-07

Turbine blade with improved swirl cooling performance at leading edge and engine

 #17
20240060449
2024-02-22

Heat exchanger capacity for one or more heat exchangers associated with an accessory gearbox of a turbofan engine

 #18
20240044342
2024-02-08

Lanterns with Elements for Heat Discharge

 #19
20240026795
2024-01-25

Cooling circuit for a stator vane braze joint

 #20
20240018871
2024-01-18

Airfoil assembly with fiber-reinforced composite rings and toothed exit slot

 #21
20230417150
2023-12-28

AUGMENTED COOLING FOR TIP CLEARANCE OPTIMIZATION

 #22
20230366351
2023-11-16

Condenser for hydrogen steam injected turbine engine

 #23
20230313741
2023-10-05

Air-to-air heat exchanger potential in gas turbine engines

 #24
20230313740
2023-10-05

Additive heat exchanger and method of forming

 #25
20230279811
2023-09-07

Heat exchanger for a gas turbine engine

 #26
20230258091
2023-08-17

Engine component with cooling architecture

 #27
20230193764
2023-06-22

Gas turbine engine component with manifold cavity and metering inlet orifices

 #28
20230141484
2023-05-11

Co and counter flow heat exchanger

 #29
20230040732
2023-02-09

Evaporative cooling pack with same direction flutes designed to prevent nesting

 #30
20230020644
2023-01-19

Airfoil assembly with fiber-reinforced composite rings and toothed exit slot

 #31
20230003170
2023-01-05

Additive heat exchanger and method of forming

 #32
20220364529
2022-11-17

Combustor for rocket engine

 #33
20220220863
2022-07-14

Porous regulator with integrated ventilation

 #34
20220220858
2022-07-14

Coolant delivery via an independent cooling circuit

 #35
20220205364
2022-06-30

Cooling circuit having a bypass conduit for a turbomachine component

 #36
20220205363
2022-06-30

Coolant delivery via an independent cooling circuit

 #37
20220186626
2022-06-16

Turbine vane, and turbine and gas turbine including the same

 #38
20220170376
2022-06-02

Turbine blade, manufacturing method for turbine blade, and gas turbine

 #39
20220162962
2022-05-26

High-temperature component and method of producing the high-temperature component

 #40
20220162952
2022-05-26

Turbomachine comprising a heat exchanger in the secondary path

 #41
20220112838
2022-04-14

Turbofan engine with heat exchanger module having optimized fan to element area parameter

 #42
20220074313
2022-03-10

High-temperature component and method of producing the high-temperature component

 #43
20220003120
2022-01-06

Airfoil tip pocket with augmentation features

 #44
20210131292
2021-05-06

Device for cooling a component of a gas turbine/turbo machine by means of impingement cooling

 #45
20210131289
2021-05-06

Turbine component with dust tolerant cooling system

 #46
20210102466
2021-04-08

Cooling assembly for a turbine assembly

 #47
20200400031
2020-12-24

Turbine vane, and turbine and gas turbine including the same

 #48
20200378305
2020-12-03

Plug resistant effusion holes for gas turbine engine

 #49
20200332676
2020-10-22

Gas turbine engine, part thereof, and associated method of operation

 #50
20200309029
2020-10-01

Air inflow lip for turbojet nacelle

 #51
20200291793
2020-09-17

Airfoil tip pocket with augmentation features

 #52
20200271317
2020-08-27

Systems and methods for variable microchannel combustor liner cooling

 #53
20200248625
2020-08-06

Staggered heat exchanger array with side curtains

 #54
20200240638
2020-07-30

Film-cooled multi-walled structure with one or more indentations

 #55
20200224875
2020-07-16

DOUBLE-WALL GEOMETRY

 #56
20200182087
2020-06-11

Aircraft engine assembly with boundary layer ingestion including an electric motor and a cooling system partially arranged in the exhaust cone

 #57
20200149414
2020-05-14

Turbine engine component including an axially aligned skin core passage interrupted by a pedestal

 #58
20200149411
2020-05-14

Mini core passage with protrusion

 #59
20200149401
2020-05-14

AIRFOIL WITH ARCED BAFFLE

 #60
20200080439
2020-03-12

Method of manufacturing BOAS enhanced heat transfer surface

 #61
20200070250
2020-03-05

ADDITIVE MANUFACTURING METHOD FOR THE ADDITION OF FEATURES WITHIN COOLING HOLES

 #62
20190390566
2019-12-26

Article having ceramic wall with flow turbulators

 #63
20190284939
2019-09-19

Blade having a tip cooling cavity and method of making same

 #64
20190145318
2019-05-16

Dendritic heat exchangers and methods of utilizing the same

 #65
20190128187
2019-05-02

Float wall combustor panels having airflow distribution features

 #66
20190106992
2019-04-11

Gas turbine engines with improved leading edge airfoil cooling

 #67
20190101022
2019-04-04

CONTOURED CASE BOSSES FOR A GAS TURBINE ENGINE

 #68
20190093484
2019-03-28

GAS TURBINE BLADE

 #69
20190085719
2019-03-21

ANTI-DEFLECTION FEATURE FOR ADDITIVELY MANUFACTURED THIN METAL PARTS AND METHOD OF ADDITIVELY MANUFACTURING THIN METAL PARTS

 #70
20190085705
2019-03-21

COMPONENT FOR A TURBINE ENGINE WITH A FILM-HOLE

 #71
20190078441
2019-03-14

Hot section engine components having segment gap discharge holes

 #72
20190063250
2019-02-28

Turbine blade and method of forming blade tip for eliminating turbine blade tip wear in rubbing

 #73
20190040796
2019-02-07

GAS TURBINE ENGINE COOLING ARRANGEMENT

 #74
20190040748
2019-02-07

Engine component with non-uniform chevron pins

 #75
20190040745
2019-02-07

Engine component with hollow turbulators

 #76
20190024894
2019-01-24

Dilution holes for gas turbine engines

 #77
20190003316
2019-01-03

HELICAL SKIN COOLING PASSAGES FOR TURBINE AIRFOILS

 #78
20180355727
2018-12-13

Turbomachine blade cooling structure and related methods

 #79
20180347919
2018-12-06

PRESSURE EQUALIZING ORIFICE FOR BAFFLES IN VANES

 #80
20180334910
2018-11-22

Turbomachine cooling system

 #81
20180328224
2018-11-15

Impingement insert

 #82
20180283185
2018-10-04

Low turn loss baffle flow diverter

 #83
20180283184
2018-10-04

Turbine airfoil with biased trailing edge cooling arrangement

 #84
20180274373
2018-09-27

Airfoil tip pocket with augmentation features

 #85
20180266253
2018-09-20

Actively cooled component

 #86
20180259185
2018-09-13

Combustor pipe, combustor, and gas turbine

 #87
20180245470
2018-08-30

Blade tip cooling arrangement

 #88
20180216472
2018-08-02

Turbine blade with slot film cooling

 #89
20180216467
2018-08-02

TURBINE ENGINE WITH AN EXTENSION INTO A BUFFER CAVITY

 #90
20180195413
2018-07-12

Gas turbine engine oil tank with integrated packaging configuration

 #91
20180194485
2018-07-12

Nacelle inner lip skin with heat transfer augmentation features

 #92
20180135457
2018-05-17

Article having ceramic wall with flow turbulators

 #93
20180128174
2018-05-10

Transition manifolds for cooling channel connections in cooled structures

 #94
20180119570
2018-05-03

Interwoven near surface cooled channels for cooled structures

 #95
20180112878
2018-04-26

Combustor liner panel with a multiple of heat transfer augmentors for a gas turbine engine combustor

 #96
20180106195
2018-04-19

Energy storage via thermal reservoirs and air turbines

 #97
20180051655
2018-02-22

Cooling mechanism of combustion chamber, rocket engine having cooling mechanism, and method of manufacturing cooling mechanism

 #98
20180045058
2018-02-15

Systems for removing heat from turbine components

 #99
20170363295
2017-12-21

Small exit duct for a reverse flow combustor with integrated cooling elements

 #100
20170268370
2017-09-21

Boas enhanced heat transfer surface

 #101
20170254207
2017-09-07

Turbine blade with heat shield

 #102
20170254206
2017-09-07

Turbine blade with heat shield

 #103
20170248021
2017-08-31

Airfoil having pedestals in trailing edge cavity

 #104
20170234138
2017-08-17

Airfoil trailing edge cooling

 #105
20170234137
2017-08-17

Gas turbine engine trailing edge ejection holes

 #106
20170226892
2017-08-10

System and method for turbine nozzle cooling

 #107
20170211392
2017-07-27

Core component having toroidal structures

 #108
20170175630
2017-06-22

Heat exchange system for a power gear box, a power gear box and a turbo engine with a power gear box

 #109
20170175579
2017-06-22

Heat exchange system for power gear box, a power gear box and a turbo engine with a power gear box

 #110
20170175543
2017-06-22

COOLING CIRCUIT FOR A MULTI-WALL BLADE

 #111
20170167805
2017-06-15

Heat exchanger designs using variable geometries and configurations

 #112
20170167270
2017-06-15

Article and method of forming an article

 #113
20170159936
2017-06-08

Gas turbine engine wall assembly with enhanced flow architecture

 #114
20170159487
2017-06-08

HT Enhancement Bumps/Features on Cold Side

 #115
20170152748
2017-06-01

Turbine blade with sectioned pins and method of making same

 #116
20170145922
2017-05-25

Turbine component including mixed cooling nub feature

 #117
20170145835
2017-05-25

TURBINE AIRFOIL COOLING SYSTEM WITH BIFURCATED MID-CHORD COOLING CHAMBER

 #118
20170136525
2017-05-18

Cooling of turbine blades and method for turbine blade manufacture

 #119
20170101893
2017-04-13

Airfoil cooling with internal cavity displacement features

 #120
20170101872
2017-04-13

Blade for a gas turbine and method of cooling the blade

 #121
20170057655
2017-03-02

Ram air turbine system

 #122
20170044906
2017-02-16

Low turn loss baffle flow diverter

 #123
20170037731
2017-02-09

Cooling structure for hot-gas path components with methods of fabrication

 #124
20170016348
2017-01-19

Cooling structure for stationary blade

 #125
20170016339
2017-01-19

Cooling structure for stationary blade

 #126
20170016338
2017-01-19

Cooling structure for stationary blade

 #127
20170009589
2017-01-12

GAS TURBINE ENGINE BLADE WITH INCREASED WALL THICKNESS ZONE IN THE TRAILING EDGE-HUB REGION

 #128
20160376895
2016-12-29

Gas turbine engine component platform cooling

 #129
20160362986
2016-12-15

Turbine airfoil cooling system for bow vane

 #130
20160333702
2016-11-17

Gas turbine engine component cooling circuit with respirating pedestal

 #131
20160326885
2016-11-10

Turbine engine component including an axially aligned skin core passage interrupted by a pedestal

 #132
20160312624
2016-10-27

Gas turbine engine component cooling cavity with vortex promoting features

 #133
20160273771
2016-09-22

Film cooled multi-walled structure with one or more indentations

 #134
20160251968
2016-09-01

Gas turbine engine airfoil cooling configuration with pressure gradient separators

 #135
20160237852
2016-08-18

Tortuous cooling passageway for engine component

 #136
20160237848
2016-08-18

Anti-deflection feature for additively manufactured thin metal parts and method of additively manufacturing thin metal parts

 #137
20160230664
2016-08-11

Pedestals with heat transfer augmenter

 #138
20160230566
2016-08-11

ANGLED PEDESTALS FOR COOLING CHANNELS

 #139
20160230564
2016-08-11

Blade tip cooling arrangement

 #140
20160230563
2016-08-11

Trip strip restagger

 #141
20160201477
2016-07-14

Gas turbine engine airfoil crossover and pedestal rib cooling arrangement

 #142
20160194964
2016-07-07

Three dimensional airfoil micro-core cooling chamber

 #143
20160186605
2016-06-30

Shroud assembly for a turbine engine

 #144
20160169003
2016-06-16

Cooling of engine components

 #145
20160146045
2016-05-26

Turbine engine rotor shaft comprising an improved heat exchange surface

 #146
20160131365
2016-05-12

Impingement film-cooled floatwall with backside feature

 #147
20160116166
2016-04-28

Gas turbine engine combustor liner panel

 #148
20160115796
2016-04-28

Turbine blade cooling structure

 #149
20160108740
2016-04-21

Gas turbine engines with improved leading edge airfoil cooling

 #150
20160069191
2016-03-10

Gas turbine engine airfoil cooling passage turbulator pedestal

 #151
20160025010
2016-01-28

TURBINE ENGINE AND TURBINE ENGINE COMPONENT WITH COOLING PEDESTALS

 #152
20160008889
2016-01-14

Additive manufacturing method for the addition of features within cooling holes

 #153
20160003139
2016-01-07

Turbocharger

 #154
20150354821
2015-12-10

Combustor liners with U-shaped cooling channels

 #155
20150330228
2015-11-19

Airfoil tip pocket with augmentation features

 #156
20150300195
2015-10-22

Blade outer air seal with cored passages

 #157
20150260102
2015-09-17

Heat exchanger for a turbo engine

 #158
20150219014
2015-08-06

DEVICE FOR THE TRANSFER OF HEAT BETWEEN A LUBRICATION PIPE AND A TURBOMACHINE BLADE PITCH ACTUATOR CONTROL HYDRAULIC PIPE

 #159
20150218951
2015-08-06

Interwoven channels for internal cooling of airfoil

 #160
20150159494
2015-06-11

Multi-orifice plate for cooling flow control in vane cooling passage

 #161
20150121885
2015-05-07

Gas turbine combustion liner with triangular heat transfer element

 #162
20150118013
2015-04-30

Hot gas path component with impingement and pedestal cooling

 #163
20150082795
2015-03-26

Internally cooled transition duct aft frame with serpentine cooling passage and conduit

 #164
20150037165
2015-02-05

Turbine blade with sectioned pins

 #165
20150016947
2015-01-15

Augmented cooling system

 #166
20140348665
2014-11-27

Pin-fin array

 #167
20140321980
2014-10-30

Cooling system including wavy cooling chamber in a trailing edge portion of an airfoil assembly

 #168
20140286791
2014-09-25

Component cooling channel

 #169
20140271228
2014-09-18

Turbine blade

 #170
20140234073
2014-08-21

Casing cooling duct

 #171
20140093386
2014-04-03

COOLED TURBINE BLADE WITH INNER SPAR

 #172
20140064967
2014-03-06

Aerofoil cooling arrangement

 #173
20140010639
2014-01-09

Gas turbine engine oil tank with integrated packaging configuration

 #174
20140000285
2014-01-02

Gas turbine engine turbine vane platform core

 #175
20130323033
2013-12-05

Blade outer air seal with cored passages

 #176
20130280092
2013-10-24

Airfoil cooling enhancement and method of making the same

 #177
20130232991
2013-09-12

Airfoil with improved internal cooling channel pedestals

 #178
20130216363
2013-08-22

Surface area augmentation of hot-section turbomachine component

 #179
20130149169
2013-06-13

Component having cooling channel with hourglass cross section

 #180
20130142649
2013-06-06

Cooled turbine blade and method for cooling a turbine blade

 #181
20130108416
2013-05-02

Gas turbine engine component having wavy cooling channels with pedestals

 #182
20130091824
2013-04-18

Gas turbine and gas-turbine plant having the same

 #183
20130089434
2013-04-11

Methods and systems for use in regulating a temperature of components

 #184
20130064680
2013-03-14

Turbine endwall with grooved recess cavity

 #185
20130052036
2013-02-28

PIN-FIN ARRAY

 #186
20130034429
2013-02-07

Blade or vane for a turbomachine

 #187
20130028705
2013-01-31

GAS TURBINE ENGINE ACTIVE CLEARANCE CONTROL

 #188
20120324897
2012-12-27

Methods and systems for transferring heat from a transition nozzle

 #189
20120301319
2012-11-29

Curved Passages for a Turbine Component

 #190
20120269650
2012-10-25

Turbine wheel for a turbine engine

 #191
20120201694
2012-08-09

Turbine blade

 #192
20120177503
2012-07-12

Component cooling channel

 #193
20120076660
2012-03-29

CONDUCTION PEDESTALS FOR A GAS TURBINE ENGINE AIRFOIL

 #194
20120076645
2012-03-29

Endwall component for a turbine stage of a gas turbine engine

 #195
20120017605
2012-01-26

Heat transfer augmented fluid flow surfaces

 #196
20110236178
2011-09-29

Branched airfoil core cooling arrangement

 #197
20110120135
2011-05-26

Turbulated aft-end liner assembly and cooling method

 #198
20110110761
2011-05-12

Gas turbine having an improved cooling architecture

 #199
20110030337
2011-02-10

Wall cooling device

 #200
20110027102
2011-02-03

Cooling structure of turbine airfoil

 #201
20100329862
2010-12-30

Cooling hole exits for a turbine bucket tip shroud

 #202
20100300066
2010-12-02

TURBOJET ENGINE FOR AIRCRAFT

 #203
20100284822
2010-11-11

Turbine airfoil with a compliant outer wall

 #204
20100247343
2010-09-30

Motor driven supercharger with motor/generator cooling efficacy

 #205
20100247284
2010-09-30

Airflow influencing airfoil feature array

 #206
20100229565
2010-09-16

WALL OF A ROCKET ENGINE

 #207
20100229389
2010-09-16

Combustion chamber comprising a cooling unit and method for producing said combustion chamber

 #208
20100226762
2010-09-09

Structural members in a pedestal array

 #209
20100186419
2010-07-29

Heat transfer augmentation in a compact heat exchanger pedestal array

 #210
20100080711
2010-04-01

Turbine blade with improved durability tip cap

 #211
20100034662
2010-02-11

COOLED AIRFOIL AND METHOD FOR MAKING AN AIRFOIL HAVING REDUCED TRAIL EDGE SLOT FLOW

 #212
20090282804
2009-11-19

RECUPERATORS FOR GAS TURBINE ENGINES

 #213
20090238675
2009-09-24

Airfoil thermal management with microcircuit cooling

 #214
20090180860
2009-07-16

Protection device for a turbine stator

 #215
20090120093
2009-05-14

Turbulated aft-end liner assembly and cooling method

 #216
20090097977
2009-04-16

Serpentine microcircuit cooling with pressure side features

 #217
20090081029
2009-03-26

Gas turbine component with reduced cooling air requirement

 #218
20090068021
2009-03-12

Thermally balanced near wall cooling for a turbine blade

 #219
20090064587
2009-03-12

Nozzles for use with gasifiers and methods of assembling the same

 #220
20090035125
2009-02-05

Impingement cooled structure

 #221
20080279684
2008-11-13

Composite shaft

 #222
20080199317
2008-08-21

Local indented trailing edge heat transfer devices

 #223
20080181766
2008-07-31

Ceramic matrix composite vane with chordwise stiffener

 #224
20080159874
2008-07-03

Turbine blade trip strip orientation

 #225
20080145211
2008-06-19

Wall elements for gas turbine engine components

 #226
20080124225
2008-05-29

Turbine blade for a gas turbine, use of a turbine blade and method for cooling a turbine blade

 #227
20080095636
2008-04-24

Turbine component with tip flagged pedestal cooling

 #228
20080063524
2008-03-13

Cooling arrangement for a component of a gas turbine engine

 #229
20070286735
2007-12-13

Robust microcircuits for turbine airfoils

 #230
20070201980
2007-08-30

Method to augment heat transfer using chamfered cylindrical depressions in cast internal cooling passages

 #231
20070166161
2007-07-19

Turbine airfoil with improved cooling

 #232
20070116566
2007-05-24

Refractory metal core cooling technologies for curved leading edge slots

 #233
20070109743
2007-05-17

Double jet film cooling structure

 #234
20070031252
2007-02-08

Component comprising a multiplicity of cooling passages

 #235
20070022741
2007-02-01

Combustion chamber comprising a cooling unit and method for producing said combustion chamber

 #236
20060285974
2006-12-21

Turbine bucket tip cap

 #237
20060269409
2006-11-30

Gas turbine moving blade having a platform, a method of forming the moving blade, a sealing plate, and a gas turbine having these elements

 #238
20060257256
2006-11-16

Turbulator on the underside of a turbine blade tip turn and related method

 #239
20060222493
2006-10-05

Turbine blade cooling system having multiple serpentine trailing edge cooling channels

 #240
20060140753
2006-06-29

Blade outer seal with micro axial flow cooling system

 #241
20060120860
2006-06-08

Methods and apparatus for maintaining rotor assembly tip clearances

 #242
20060099073
2006-05-11

Aspherical dimples for heat transfer surfaces and method

 #243
20060060334
2006-03-23

Heat transfer augmentation in a compact heat exchanger pedestal array

 #244
20050260076
2005-11-24

Gas turbine blade cooling circuit having a cavity with a high aspect ratio

 #245
20050244275
2005-11-03

Composite shaft

 #246
20050238488
2005-10-27

Turbulator on the underside of a turbine blade tip turn and related method

 #247
20050118023
2005-06-02

Hot gas path component with mesh and impingement cooling

 #248
20050106021
2005-05-19

Hot gas path component with mesh and dimpled cooling

 #249
20050095129
2005-05-05

Methods and apparatus for cooling gas turbine engine rotor assemblies

 #250
18465182
2024-03-05

Airfoil, and turbine blade and gas turbine including the same

 #251
18195159
2024-07-23

Seal arc segment with CMC ply cutouts for cooling channels

 #252
18099610
2024-03-05

Airfoil with thick wishbone fiber structure

 #253
17946708
2024-02-20

Hydrogen fuel system for a gas turbine engine

 #254
16418200
2020-10-27

Exhaust baffle apparatus and method

 #255
13904513
2017-05-09

Shaped recess flow control