ClassID:

145532

F05D2260/232 - page 2 - CPC Classification

Classification description:

Function; Heat transfer, e.g. cooling characterized by the cooling medium

Recent Application in this class:
#301
20200182162
2020-06-11

System and method for selectively modulating the flow of bleed air used for high pressure turbine stage cooling in a power turbine engine

#302
20200173289
2020-06-04

Airfoils including plurality of nozzles and venturi

#303
20200158019
2020-05-21

Gas turbine and the method of controlling bleed air volume for gas turbine

#304
20200149474
2020-05-14

Internal heat exchanger system to cool gas turbine engine components

#305
20200141241
2020-05-07

TANGENTIAL ON-BOARD INJECTOR (TOBI) ASSEMBLY

#306
20200131933
2020-04-30

Isolated turbine engine cooling

#307
20200109667
2020-04-09

JET ENGINE HEAT EXCHANGER SYSTEM

#308
20200109639
2020-04-09

Heat pipe in turbine engine

#309
20200102855
2020-04-02

Emission reducing louvers

#310
20200088100
2020-03-19

DUCT AND A GAS TURBINE ENGINE COMPRISING A DUCT

#311
20200063585
2020-02-27

Seal face plate cooling

#312
20200025080
2020-01-23

Diversion of fan air to provide cooling air for gas turbine engine

#313
20200018170
2020-01-16

Turbine blade, turbine, and method for cooling turbine blade

#314
20190390603
2019-12-26

Systems and methods for cooling electronics and electrical machinery in a hybrid electric aircraft

#315
20190390602
2019-12-26

Fluid circuit in a turbine engine

#316
20190390574
2019-12-26

Modular cooling water assemblies for combined cycle power plant systems

#317
20190376595
2019-12-12

Planetary gear and gas turbine engine

#318
20190368381
2019-12-05

Combustion System Deflection Mitigation Structure

#319
20190360696
2019-11-28

Burner Tip for Fitting in a Burner with Air Duct System and Fuel Channel System

#320
20190346140
2019-11-14

Burner Tip Comprising an Air Passage System and a Fuel Passage System for a Burner

#321
20190345845
2019-11-14

Exhaust duct for a fossil fuel powered engine comprising a dilution selective catalytic reduction system

#322
20190338651
2019-11-07

AIRFOIL HAVING COOLING CIRCUIT

#323
20190323433
2019-10-24

GAS TURBINE ENGINE

#324
20190293346
2019-09-26

Propulsion system cooling control

#325
20190292982
2019-09-26

Chilled working fluid generation and separation for an aircraft

#326
20190291877
2019-09-26

Cryogenic cooling system for an aircraft

#327
20190284954
2019-09-19

GAS TURBINE ENGINE AND METHOD OF MAINTAINING A GAS TURBINE ENGINE

#328
20190211704
2019-07-11

TEST SPECIMEN FOR A GAS TURBINE ENGINE

#329
20190178111
2019-06-13

Plant and operation method therefor

#330
20190170016
2019-06-06

Air oil cooler airflow augmentation system

#331
20190153950
2019-05-23

GAS TURBINE INCLUDING EXTERNAL COOLING SYSTEM AND METHOD OF COOLING THE SAME

#332
20190153938
2019-05-23

Gas turbine blower/pump

#333
20190151789
2019-05-23

Carbon dioxide capturing apparatus using cold heat of liquefied natural gas and power generation system using same

#334
20190145314
2019-05-16

HIGH PRESSURE COMPRESSOR DIFFUSER FOR AN INDUSTRIAL GAS TURBINE ENGINE

#335
20190128188
2019-05-02

Combustor and gas turbine including the same

#336
20190120057
2019-04-25

Gas turbine disk

#337
20190093517
2019-03-28

System and method for cooling discharge flow

#338
20190085770
2019-03-21

Compact heat exchange device incorporated into an aircraft pylon

#339
20190078516
2019-03-14

Gas turbine engine having a heat absorption device utilizing phase change material

#340
20190063324
2019-02-28

Air delivery system for a gas turbine engine

#341
20190063321
2019-02-28

Heat exhaust system for on-aircraft electric generator

#342
20190032558
2019-01-31

AIR GUIDING DEVICE IN AN AIRCRAFT ENGINE

#343
20190017383
2019-01-17

GAS TURBINE DISC

#344
20190003391
2019-01-03

Aircraft thermal management system

#345
20180372112
2018-12-27

HEAT EXCHANGE SYSTEM FOR A TURBOMACHINE AND AN ASSOCIATED METHOD THEREOF

#346
20180372027
2018-12-27

PROJECTILE FUEL SYSTEM

#347
20180355799
2018-12-13

Transition structure

#348
20180340470
2018-11-29

Method and structure of interdigitated turbine engine thermal management

#349
20180334924
2018-11-22

MULTIPLE MODE HYDROGEN RELEASE SYSTEM AND METHOD FOR A HYDROGEN COOLED GENERATOR

#350
20180320548
2018-11-08

Turbine engine cooling system with an open loop circuit

#351
20180313228
2018-11-01

Turbopump machine with isolated cooling passage discharge

#352
20180291745
2018-10-11

Gas turbine unit

#353
20180274785
2018-09-27

Cooling in staged fuel systems

#354
20180266691
2018-09-20

Heat exchanger integrated with fuel nozzle

#355
20180266321
2018-09-20

Fibrous media drift eliminator

#356
20180258791
2018-09-13

COMPONENT HAVING A HYBRID COATING SYSTEM AND METHOD FOR FORMING A COMPONENT

#357
20180245512
2018-08-30

Twin spool industrial gas turbine engine low pressure compressor with diffuser

#358
20180245471
2018-08-30

Turbomachine component with radially inward projecting strut cooling features

#359
20180231026
2018-08-16

Turbine engine compressor with a cooling circuit

#360
20180230814
2018-08-16

Airfoil cooling structure

#361
20180230813
2018-08-16

Turbomachine rotor blade

#362
20180229850
2018-08-16

ANTI-ICING SYSTEM FOR GAS TURBINE ENGINE

#363
20180216474
2018-08-02

Turbomachine Blade Cooling Cavity

#364
20180216471
2018-08-02

Cooling assembly for a turbine assembly

#365
20180202362
2018-07-19

Injection cooled cooling air system for a gas turbine engine

#366
20180194480
2018-07-12

Jet engine cold air cooling system

#367
20180194479
2018-07-12

Jet engine cold air cooling system

#368
20180156122
2018-06-07

Heat exchanger mounted at rear of gas turbine engine for challenging temperature applications

#369
20180149085
2018-05-31

EXHAUST FRAME COOLING VIA COOLING FLOW REVERSAL

#370
20180135448
2018-05-17

Gas turbine engine

#371
20180106157
2018-04-19

Seal face plate cooling

#372
20180087404
2018-03-29

OIL DISTRIBUTOR

#373
20180073435
2018-03-15

NOISE-MITIGATING TRANSFER DUCT FOR ACTIVE TIP CLEARANCE CONTROL SYSTEM OF GAS TURBINE ENGINE

#374
20180066585
2018-03-08

GAS TURBINE ENGINE COMPRESSOR IMPELLER COOLING AIR SINKS

#375
20180066579
2018-03-08

Gas turbine engine compressor impeller cooling air sinks

#376
20180066539
2018-03-08

IMPINGEMENT COOLING WITH INCREASED CROSS-FLOW AREA

#377
20180051715
2018-02-22

Method and apparatus for cooling thrust reverser seal

#378
20180051572
2018-02-22

Airfoil for a turbine engine

#379
20180051566
2018-02-22

AIRFOIL FOR A TURBINE ENGINE WITH A POROUS TIP

#380
20180051565
2018-02-22

Engine component with porous trench

#381
20180031241
2018-02-01

Augmentor vane assembly of a gas turbine engine with an additively manufactured augmentor vane

#382
20180023474
2018-01-25

Boundary layer cooling air for embedded engine

#383
20170370291
2017-12-28

System and method of cooling a turbine engine

#384
20170356341
2017-12-14

Impingement cooling system for a gas turbine engine

#385
20170342905
2017-11-30

Aircraft with injection cooling system and injection cooling system

#386
20170335800
2017-11-23

Rocket propulsion system and method for operating a rocket propulsion system

#387
20170335706
2017-11-23

Shaped cooling passages for turbine blade outer air seal

#388
20170328215
2017-11-16

Airfoil having cooling circuit

#389
20170314415
2017-11-02

Turbine engine cooling system with an open loop circuit

#390
20170314413
2017-11-02

Lubricant cooling systems for high speed turbomachines

#391
20170284417
2017-10-05

Output director vane for an aircraft turbine engine, with an improved lubricant cooling function using a heat conduction matrix housed in an inner duct of the vane

#392
20170284411
2017-10-05

Shaft and a turbomachine

#393
20170268380
2017-09-21

Cooling device for cooling platforms of a guide vane ring of a gas turbine

#394
20170254265
2017-09-07

System, method and apparatus for improving gas turbine performance with compressed air energy storage

#395
20170234227
2017-08-17

Backup system for supplying compressed air to a gas turbine component

#396
20170234223
2017-08-17

Supplementary air injection system for gas turbines

#397
20170226893
2017-08-10

Modulated turbine vane cooling

#398
20170218852
2017-08-03

INLET BLEED HEAT SYSTEM AND METHOD OF ASSEMBLING THE SAME

#399
20170218844
2017-08-03

COOLING AIR FOR VARIABLE AREA TURBINE

#400
20170211811
2017-07-27

Transition duct system with arcuate ceramic liner for delivering hot-temperature gases in a combustion turbine engine

#401
20170211416
2017-07-27

Forward flowing serpentine vane

#402
20170198598
2017-07-13

Internally cooled seal runner

#403
20170191419
2017-07-06

System and method of reducing post-shutdown engine temperatures

#404
20170183978
2017-06-29

Shroud cooling system for shrouds adjacent to airfoils within gas turbine engines

#405
20170176013
2017-06-22

Staged fuel and air injection in combustion systems of gas turbines

#406
20170175562
2017-06-22

Device for controlling clearance at the tops of turbine rotating blades

#407
20170159454
2017-06-08

Gas turbine engine component with a baffle insert

#408
20170138201
2017-05-18

Cooling device, gas turbine installation provided with same, and method for operating cooling device

#409
20170122209
2017-05-04

Gas turbine engine having a flow control surface with a cooling conduit

#410
20170114666
2017-04-27

Multiple spoke cooling system and method

#411
20170107907
2017-04-20

Gas turbine with a valve cooling system

#412
20170107853
2017-04-20

Wheel space purge flow mixing chamber

#413
20170107851
2017-04-20

Mid-turbine frame spoke cooling system and method

#414
20170107850
2017-04-20

Wheel space purge flow mixing chamber

#415
20170082026
2017-03-23

Tangential on-board injectors for gas turbine engines

#416
20170081962
2017-03-23

System for cooling gas turbine

#417
20170067364
2017-03-09

Method for cooling down a steam turbine

#418
20170044982
2017-02-16

Heat exchanger for cooled cooling air

#419
20170044902
2017-02-16

Turbine disc assembly

#420
20170030268
2017-02-02

METHOD AND ARRANGEMENT FOR GAS TURBINE ENGINE SURGE CONTROL

#421
20170009659
2017-01-12

COOLING OF A MAIN LINE IN A MULTIPOINT FUEL INJECTION SYSTEM

#422
20160377291
2016-12-29

Cooling in staged fuel systems

#423
20160376992
2016-12-29

Power generation system exhaust cooling

#424
20160376985
2016-12-29

Reducing the load consumed by gas turbine compressor and maximizing turbine mass flow

#425
20160348585
2016-12-01

Turbofan bypass air cooled oil cooler fairings

#426
20160341054
2016-11-24

Gas turbine engine cooling fluid composite tube

#427
20160326963
2016-11-10

Gas turbine power generation equipment, and device and method for drying gas turbine cooling air system

#428
20160326887
2016-11-10

Thermal regulation channels for turbomachine components

#429
20160319667
2016-11-03

Gas turbine engine compressor rotor vaporization cooling

#430
20160312711
2016-10-27

Intercooled cooling air with plural heat exchangers

#431
20160305288
2016-10-20

System and method for cooling discharge flow

#432
20160305279
2016-10-20

Gas turbine engine component with integrated heat pipe

#433
20160290237
2016-10-06

Air cooler system for gas turbine engines

#434
20160290159
2016-10-06

LIQUID-COOLED TURBINE HOUSING WITH INTERMEDIATE CHAMBER

#435
20160280387
2016-09-29

Aircraft thermal management system

#436
20160265364
2016-09-15

TURBINE BLADE

#437
20160258359
2016-09-08

Diversion of fan air to provide cooling air for gas turbine engine

#438
20160230665
2016-08-11

Turbocooled vane of a gas turbine engine

#439
20160222885
2016-08-04

Thermal management system manifold

#440
20160222788
2016-08-04

Disk outer rim seal

#441
20160221881
2016-08-04

CMC turbine components and methods of forming CMC turbine components

#442
20160208712
2016-07-21

Gas turbine engine control for rotor bore heating

#443
20160208700
2016-07-21

Hydrocarbon film protected refractory carbide components and use

#444
20160177833
2016-06-23

ENGINE AND METHOD FOR OPERATING SAID ENGINE

#445
20160177828
2016-06-23

Staged heat exchangers for multi-bypass stream gas turbine engines

#446
20160153359
2016-06-02

Jet engine cold air cooling system

#447
20160153291
2016-06-02

Cooling system of a stator assembly for a gas turbine engine having a variable cooling flow mechanism and method of operation

#448
20160138471
2016-05-19

Air guiding device and turbo engine with air guiding device

#449
20160131037
2016-05-12

Supply duct for cooling air from gas turbine compressor

#450
20160084164
2016-03-24

Plate for metering flow

#451
20160032769
2016-02-04

Oil transfer passage arrangement for a shaft of a gas turbine engine

#452
20160025009
2016-01-28

Method of supplying fuel to an internal fuel manifold

#453
20160024968
2016-01-28

Air oil cooler airflow augmentation system

#454
20150377569
2015-12-31

Media Pads for Gas Turbine

#455
20150354461
2015-12-10

Engine systems and methods for removing particles from turbine air

#456
20150345405
2015-12-03

Gas turbine engine with rotor bore heating

#457
20150322850
2015-11-12

TURBOCHARGER AND CASING

#458
20150300203
2015-10-22

Turbine housing

#459
20150285147
2015-10-08

Cooling system with a bearing compartment bypass

#460
20150267918
2015-09-24

COMBUSTION CHAMBER WITH COOLING SLEEVE

#461
20150267549
2015-09-24

Turbine vane with cooled fillet

#462
20150267542
2015-09-24

Rotor shaft with cooling bore inlets

#463
20150240723
2015-08-27

Bore basket for a gas powered turbine

#464
20150240660
2015-08-27

Buffer airflow to bearing compartment

#465
20150226123
2015-08-13

Gas turbine engine buffer cooling system

#466
20150226092
2015-08-13

METHOD FOR OPERATING A COMBINED CYCLE POWER PLANT

#467
20150167555
2015-06-18

Fluid circuit in a turbine engine

#468
20150159555
2015-06-11

INTERNAL HEATING USING TURBINE AIR SUPPLY

#469
20150125265
2015-05-07

Exhaust-gas turbocharger

#470
20150125260
2015-05-07

Steam turbine forced air cooling system, equipment, and steam turbine equipped with it

#471
20150093238
2015-04-02

Method for manufacturing turbocharger bearing housing, and turbocharger bearing housing

#472
20150082768
2015-03-26

SYSTEMS AND METHODS FOR FACILITATING SUBSTANTIALLY UNIFORM VENTILATION AIRFLOW INSIDE AN ENGINE ENCLOSURE OF A GAS TURBINE ENGINE

#473
20150052907
2015-02-26

Thermal management system for gas turbine engine

#474
20150047364
2015-02-19

Burner arrangement and method for operating a burner arrangement

#475
20140369832
2014-12-18

Internally cooled seal runner

#476
20140140829
2014-05-22

Turbine engine cooling system with an open loop circuit

#477
20140090375
2014-04-03

Cooling structure of bearing housing for turbocharger

#478
20130340426
2013-12-26

Exhaust-gas turbocharger having a water-cooled turbine housing with an integrated electric wastegate actuator

#479
20130323022
2013-12-05

Turbocharger with cooled turbine housing, cooled bearing housing, and a common coolant supply

#480
20130323021
2013-12-05

Turbocharger with cooled turbine housing, cooled bearing housing, and a common coolant supply

#481
20130315712
2013-11-28

Turbocharger with cooled turbine housing and reduced pressure loss

#482
20130291554
2013-11-07

Air cooler system for gas turbine engines

#483
20130263798
2013-10-10

Methods and systems for adaptively cooling combustion chambers in engines

#484
20130239997
2013-09-19

System and method of cooling turbines

#485
20130219917
2013-08-29

Gas turbine engine buffer cooling system

#486
20130152599
2013-06-20

Hydrocarbon film protected refractory carbide components and use

#487
20130108414
2013-05-02

Turbine housing and exhaust gas turbine supercharger

#488
20130011246
2013-01-10

Gas-Turbine Aircraft Engine With Structural Surface Cooler

#489
20120272658
2012-11-01

Thermal management system for gas turbine engine

#490
20120192557
2012-08-02

Engine System

#491
20120180493
2012-07-19

APPARATUS AND METHOD FOR CONTROLLING OXYGEN EMISSIONS FROM A GAS TURBINE

#492
20120174580
2012-07-12

Internal combustion engine with cylinder head and turbine

#493
20120067306
2012-03-22

Internal combustion engine with liquid-cooled turbine

#494
20120060466
2012-03-15

Air-oil heat exchanger

#495
20120037100
2012-02-16

Methods and systems for adaptively cooling combustion chambers in engines

#496
20120003082
2012-01-05

Cooling device of turbocharger of engine for vehicle

#497
20110223003
2011-09-15

Oil cooled runner

#498
20110180026
2011-07-28

FLUID COOLING SYSTEM OF A COMBUSTION ENGINE CHARGED BY A TURBOCHARGER AND METHOD FOR COOLING A TURBINE HOUSING OF A TURBOCHARGER

#499
20110146229
2011-06-23

Integration of a surface heat exchanger to the wall of an aerodynamic flowpath by a structure of reinforcement rods

#500
20110005224
2011-01-13

Method for operating a multi-step steam turbine

#501
20100329887
2010-12-30

COOLABLE GAS TURBINE ENGINE COMPONENT

#502
20100263388
2010-10-21

Vapor cooled static turbine hardware

#503
20100247342
2010-09-30

Motor-driven supercharger

#504
20100247292
2010-09-30

System and method of cooling turbine airfoils with sequestered carbon dioxide

#505
20100043438
2010-02-25

System and method of cooling turbines

#506
20100037589
2010-02-18

Component configured for being subjected to high thermal load during operation

#507
20100011739
2010-01-21

Apparatus and method for drawing off and recirculating a cooling stream

#508
20090285677
2009-11-19

Systems And Methods For Cooling Heated Components In A Turbine

#509
20090217673
2009-09-03

Apparatus and method for double flow turbine tub region cooling

#510
20090196743
2009-08-06

Turbocharger

#511
20090101087
2009-04-23

Supercharger

#512
20090007570
2009-01-08

Method and system for cooling fluid in a turbine engine

#513
20080078159
2008-04-03

Wet active chevron nozzle for controllable jet noise reduction

#514
20080019821
2008-01-24

Steam turbines, seals, and control methods therefor

#515
20080016845
2008-01-24

Lubricant cooling exchanger dual intake duct

#516
20070234729
2007-10-11

Methods and apparatus for cooling gas turbine engine components

#517
20070215326
2007-09-20

Air-oil heat exchanger

#518
20070193268
2007-08-23

Turbocharger with liquid-cooled center housing

#519
20070169747
2007-07-26

Motor-driven supercharger

#520
20070157626
2007-07-12

Methods and apparatus for controlling cooling air temperature in gas turbine engines

#521
20070086685
2007-04-19

Self contained squeeze film damping system

#522
20060242962
2006-11-02

Self powdered missile turbojet

#523
20060037337
2006-02-23

Combined cooling and power plant with water extraction

#524
20050204740
2005-09-22

System and method of cooling steam turbines

#525
20050160716
2005-07-28

Distributor purge valve

#526
20050097880
2005-05-12

Valve with swirling coolant

#527
20050016175
2005-01-27

System and method of cooling steam turbines

#528
19285832
2026-05-12

Self-cooled rotary engine and pump

#529
19185887
2026-05-19

Compressor cooling system for a turbofan engine

#530
19084970
2026-05-12

Hybrid aircraft power plant with ventilated exhaust duct cavity

#531
19067322
2026-05-05

Aircraft powerplant with ventilated cable conduit

#532
19014772
2026-01-27

Aircraft engine auxiliary oil system

#533
18745648
2025-12-16

Air cooling system for stator vane structure outer platform

#534
18678605
2025-02-18

Steam-injected engine heat exchanger arrangement

#535
18660526
2025-08-26

Engine nacelle inlet having a turbulator segment

#536
18651642
2025-09-23

Pin mounted ceramic matrix composite heat shields with impingement cooling

#537
18423446
2025-07-29

Passive ventilation system for tail cone zone

#538
18416200
2025-04-01

System for electric machine associated with gas turbine engine

#539
18133685
2025-08-12

Bearing scavenge pump incorporated into turbine disk cover plate

#540
18101735
2023-10-17

Engine case leakage mitigation heat exchanger

#541
18073176
2023-08-22

Ceramic matrix composite blade track segment with integrated cooling passages

#542
17956877
2024-03-05

Gas turbine engine including flow path flex seal with cooling air bifurcation

#543
17951936
2023-10-03

Air bottoming cycle air cycle system source

#544
17946708
2024-02-20

Hydrogen fuel system for a gas turbine engine

#545
17880276
2024-01-09

Gas turbine engine with combustor section mounted modulated compressor air cooling system

#546
17822990
2023-11-14

Thermal conditioning of flange with secondary flow

#547
17724074
2023-09-19

Thermal management system

#548
17715156
2023-04-25

Multi-spool CO2 aircraft power system for operating multiple generators

#549
17702757
2023-08-08

Aircraft with ram air turbine disk with generator having blade shroud ring integrated magnets

#550
17669680
2023-03-14

Cryogenically assisted exhaust condensation

#551
17654142
2023-06-06

Temperature gradient control system for a compressor casing

#552
17646508
2023-04-04

CMAS traps for gas turbine engines

#553
17581375
2023-05-30

Hydrogen powered geared turbo fan engine with an off-set reduced core

#554
17520146
2023-01-24

Component with cooling passage for a turbine engine

#555
17491828
2022-11-29

Component with cooling passage for a turbine engine

#556
17406657
2023-01-17

Fuel injectors with heat exchangers

#557
17350623
2022-10-11

Mid-turbine frame with intermediary plenum

#558
17235203
2022-04-12

Gas turbine heat recovery system and method

#559
17192475
2022-06-21

Gas turbine engine cooled sump buffer air system

#560
17127250
2021-12-28

Fuel injector systems for torch igniters

#561
17080969
2022-11-08

Engine with cooling passage circuit for air prior to ceramic component

#562
16951582
2022-01-04

Turbine shroud assembly with integrated ceramic matrix composite component support pins

#563
14450944
2016-05-31

Gas turbine engine with liquid metal cooling