ClassID:

145365

F05D2240/122 - page 2 - CPC Classification

Classification description:

Components; Stators; Fluid guiding means, e.g. vanes related to the trailing edge of a stator vane

Recent Application in this class:
#301
20130071251
2013-03-21

VIBRATION DAMPING BLADE FOR FLUID

#302
20130064681
2013-03-14

Trailing edge cooling system in a turbine airfoil assembly

#303
20130034429
2013-02-07

Blade or vane for a turbomachine

#304
20130017064
2013-01-17

Gas turbine airfoil with shaped trailing edge coolant ejection holes

#305
20130008027
2013-01-10

Method for producing a metal insert to protect a leading edge made of a composite material

#306
20120288365
2012-11-15

Method of reducing asymmetric fluid flow effects in a passage

#307
20120282110
2012-11-08

INNER VENTILATION BLADE

#308
20120279631
2012-11-08

METHOD FOR MANUFACTURING VANE

#309
20120263586
2012-10-18

Inlet guide vane for a compressor

#310
20120243975
2012-09-27

Compressor airfoil with tip dihedral

#311
20120233859
2012-09-20

METHOD FOR PRODUCING A METAL REINFORCEMENT FOR A TURBINE ENGINE BLADE

#312
20120219402
2012-08-30

Vane

#313
20120210715
2012-08-23

Turbine Nozzle Blade and Steam Turbine Equipment Using Same

#314
20120201694
2012-08-09

Turbine blade

#315
20120201653
2012-08-09

Gas turbine engine and cooled flowpath component therefor

#316
20120189441
2012-07-26

Axial flow turbine

#317
20120076646
2012-03-29

Steam turbine stator vane and steam turbine using the same

#318
20120051938
2012-03-01

Shell for aircraft turbo-engine stator with mechanical blade load transfer slits

#319
20120020787
2012-01-26

Cooled blade for a gas turbine

#320
20110293422
2011-12-01

System and method for enhanced turbine wake mixing via fluidic-generated vortices

#321
20110286857
2011-11-24

Ceramic core tapered trip strips

#322
20110286834
2011-11-24

GUIDE VANE FOR A GAS TURBINE

#323
20110236220
2011-09-29

Airfoil cooling hole flag region

#324
20110217170
2011-09-08

Variable shape rotor blade

#325
20110180589
2011-07-28

Method of restoring a metallic component

#326
20110176930
2011-07-21

Turbine vane for a gas turbine and casting core for the production of such

#327
20110176917
2011-07-21

Exhaust Gas Diffuser Wall Contouring

#328
20110171023
2011-07-14

Airfoil incorporating tapered cooling structures defining cooling passageways

#329
20110164986
2011-07-07

System for impact zone reinforcement

#330
20110164960
2011-07-07

Heat transfer enhancement in internal cavities of turbine engine airfoils

#331
20110135446
2011-06-09

Castings, Casting Cores, and Methods

#332
20110131976
2011-06-09

Exhaust gas turbocharger for an internal combustion engine

#333
20110103969
2011-05-05

Boundary layer energiser

#334
20110100475
2011-05-05

Boundary layer energiser

#335
20110085915
2011-04-14

Blade for a gas turbine

#336
20110081238
2011-04-07

GAS TURBINE ENGINE SHEET METAL VANE

#337
20110064585
2011-03-17

Cooling duct arrangement within a hollow-cast casting

#338
20110038733
2011-02-17

BLADE FOR A ROTATING THERMAL MACHINE

#339
20110038709
2011-02-17

Turbine vane for a gas turbine engine having serpentine cooling channels

#340
20110033311
2011-02-10

Turbine Airfoil Cooling System with Pin Fin Cooling Chambers

#341
20110027102
2011-02-03

Cooling structure of turbine airfoil

#342
20100329835
2010-12-30

Airfoil with hybrid drilled and cutback trailing edge

#343
20100322774
2010-12-23

Airfoil Having an Improved Trailing Edge

#344
20100322768
2010-12-23

VARIABLE-GEOMETRY BLADE FOR AN EOLIC GENERATOR

#345
20100266410
2010-10-21

Rotor blades for turbine engines

#346
20100260609
2010-10-14

Advanced booster rotor blade

#347
20100257733
2010-10-14

High pressure single crystal turbine blade tip repair with laser cladding

#348
20100254801
2010-10-07

Cooled aerofoil for a gas turbine engine

#349
20100247290
2010-09-30

Turbine blade and gas turbine

#350
20100232979
2010-09-16

Blade tip cooling groove

#351
20100209238
2010-08-19

Turbine vane airfoil with turning flow and axial/circumferential trailing edge configuration

#352
20100209236
2010-08-19

Impulse turbine for use in bi-directional flows

#353
20100206512
2010-08-19

Process and refractory metal core for creating varying thickness microcircuits for turbine engine components

#354
20100183429
2010-07-22

Turbine blade with multiple trailing edge cooling slots

#355
20100183427
2010-07-22

Turbine blade with micro channel cooling system

#356
20100172748
2010-07-08

Methods and apparatus for reducing nozzle stress

#357
20100129228
2010-05-27

Turbine blade platform trailing edge undercut

#358
20100129210
2010-05-27

Vane with reduced stress

#359
20100129195
2010-05-27

Castings, casting cores, and methods

#360
20100074763
2010-03-25

Trailing edge cooling slot configuration for a turbine airfoil

#361
20100074762
2010-03-25

Trailing edge cooling for turbine blade airfoil

#362
20100054955
2010-03-04

Blades

#363
20100034662
2010-02-11

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

#364
20090324385
2009-12-31

Airfoil for a gas turbine

#365
20090301102
2009-12-10

Gas-turbine compressor with bleed-air tapping

#366
20090252615
2009-10-08

Cooled Turbine Rotor Blade

#367
20090252603
2009-10-08

Airfoil for nozzle and a method of forming the machined contoured passage therein

#368
20090238695
2009-09-24

Full coverage trailing edge microcircuit with alternating converging exits

#369
20090185903
2009-07-23

Turbine blade

#370
20090155088
2009-06-18

Dust hole dome blade

#371
20090136352
2009-05-28

Turbomachine blade

#372
20090129934
2009-05-21

Turbine blade tip cooling system

#373
20090129915
2009-05-21

Turbine airfoil cooling system with recessed trailing edge cooling slot

#374
20090110548
2009-04-30

ABRADABLE RIM SEAL FOR LOW PRESSURE TURBINE STAGE

#375
20090041586
2009-02-12

Turbine nozzle sector

#376
20090003987
2009-01-01

Airfoil with improved cooling slot arrangement

#377
20080279696
2008-11-13

Airfoil for a turbine of a gas turbine engine

#378
20080273988
2008-11-06

Aerofoils

#379
20080199317
2008-08-21

Local indented trailing edge heat transfer devices

#380
20080175714
2008-07-24

Dual cut-back trailing edge for airfoils

#381
20080166241
2008-07-10

WIND TURBINE BLADE BRUSH

#382
20080152475
2008-06-26

Method for preventing backflow and forming a cooling layer in an airfoil

#383
20080145233
2008-06-19

Plasma induced virtual turbine airfoil trailing edge extension

#384
20080138208
2008-06-12

Core for use in a casting mould

#385
20080095636
2008-04-24

Turbine component with tip flagged pedestal cooling

#386
20080050243
2008-02-28

Turbine airfoil cooling system with bifurcated and recessed trailing edge exhaust channels

#387
20080050242
2008-02-28

Turbine airfoil cooling system with perimeter cooling and rim cavity purge channels

#388
20080031739
2008-02-07

Airfoil with customized convective cooling

#389
20080017280
2008-01-24

Process for repairing turbine engine components

#390
20080014095
2008-01-17

Gas turbine engine fan assembly and method for assembling to same

#391
20080014084
2008-01-17

Turbofan case and method of making

#392
20080014083
2008-01-17

Turbofan case and method of making

#393
20080010996
2008-01-17

Turbofan case and method of making

#394
20080010970
2008-01-17

Turbofan case and method of making

#395
20070280819
2007-12-06

Gas turbine engine case and method of making

#396
20070241257
2007-10-18

TURBOFAN CASE AND METHOD OF MAKING

#397
20070231141
2007-10-04

Radial turbine wheel with locally curved trailing edge tip

#398
20070224033
2007-09-27

Fanned trailing edge teardrop array

#399
20070163115
2007-07-19

Turbine platform repair using laser clad

#400
20070154318
2007-07-05

Airfoil for a first stage nozzle guide vane

#401
20070148003
2007-06-28

Fluid flow machine blade

#402
20070140850
2007-06-21

Methods and apparatus for cooling turbine blade trailing edges

#403
20070140848
2007-06-21

Cooled turbine blade

#404
20070071601
2007-03-29

Cooled airfoil trailing edge tip exit

#405
20070031252
2007-02-08

Component comprising a multiplicity of cooling passages

#406
20060285973
2006-12-21

Trailing edge attachment for composite airfoil

#407
20060275112
2006-12-07

Turbine airfoil with variable and compound fillet

#408
20060269419
2006-11-30

Turbine blade trailing edge construction

#409
20060269408
2006-11-30

Turbine airfoil trailing edge cooling system with segmented impingement ribs

#410
20060263222
2006-11-23

Composite filled gas turbine engine blade with gas film damper

#411
20060222773
2006-10-05

Method for masking a workpiece before encapsulation in a casting block

#412
20060222494
2006-10-05

Turbine blade leading edge cooling system

#413
20060222493
2006-10-05

Turbine blade cooling system having multiple serpentine trailing edge cooling channels

#414
20060056969
2006-03-16

Cooling system for the trailing edges of turbine bucket airfoils

#415
20060039786
2006-02-23

Airfoil cooling passage trailing edge flow restriction

#416
20060034690
2006-02-16

Internally cooled gas turbine airfoil and method

#417
20050281673
2005-12-22

Drillable super blades

#418
20050271513
2005-12-08

Compressor blade with reduced aerodynamic blade excitation

#419
20050249593
2005-11-10

Cooling air evacuation slots of turbine blades

#420
20050217110
2005-10-06

Deposition repair of hollow items

#421
20050191167
2005-09-01

Fanned trailing edge teardrop array

#422
20050169753
2005-08-04

Micro-circuit platform

#423
20050169746
2005-08-04

Film cooling for the trailing edge of a steam cooled nozzle

#424
20050058545
2005-03-17

Turbine blade platform cooling system

#425
18216692
2024-02-27

Nozzle airfoil profile with elliptical trailing edge

#426
17662005
2023-03-14

Turbine stator vanes having inserts and splitter plates

#427
17004662
2021-11-09

Cooling arrangement for gas turbine engine components