ClassID:

145320

F05D2230/21 - page 3 - CPC Classification

Classification description:

Manufacture essentially without removing material by casting

Recent Application in this class:
#601
20080219854
2008-09-11

Turbine component with axially spaced radially flowing microcircuit cooling channels

#602
20080213091
2008-09-04

Steam Turbine

#603
20080193296
2008-08-14

Turbine wheel of turbocharger

#604
20080178593
2008-07-31

Compressor wheel for a turbocharger system

#605
20080170944
2008-07-17

Insertable impingement rib

#606
20080169412
2008-07-17

Investment casting cores and methods

#607
20080138208
2008-06-12

Core for use in a casting mould

#608
20080089787
2008-04-17

Blade outer air seals

#609
20080080979
2008-04-03

Airfoil cooling circuits and method

#610
20080044282
2008-02-21

Heat transferring cooling features for an airfoil

#611
20080028606
2008-02-07

Low stress turbins bucket

#612
20080017280
2008-01-24

Process for repairing turbine engine components

#613
20080008599
2008-01-10

Integral main body-tip microcircuits for blades

#614
20080005903
2008-01-10

External datum system and film hole positioning using core locating holes

#615
20070297907
2007-12-27

Vacuum Pump Impeller

#616
20070271924
2007-11-29

Device for guiding a stream of air entering a combustion chamber of a turbomachine

#617
20070258825
2007-11-08

Turbine blade tip cap

#618
20070237639
2007-10-11

Turbine element

#619
20070224041
2007-09-27

Turbine casing

#620
20070207034
2007-09-06

Steam turbine blade, and steam turbine and steam turbine power plant using the blade

#621
20070201980
2007-08-30

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

#622
20070189898
2007-08-16

Method and apparatus for cooling gas turbine rotor blades

#623
20070177975
2007-08-02

Firm cooling method and hole manufacture

#624
20070175009
2007-08-02

Method of manufacturing a turbomachine component that includes cooling air discharge orifices

#625
20070147997
2007-06-28

Turbine blade tip cooling

#626
20070141368
2007-06-21

Gas turbine nozzle segment and process therefor

#627
20070140845
2007-06-21

Support structure in a turbine or compressor device and a method for assembling the structure

#628
20070116575
2007-05-24

Turbine blade assembly and method of manufacture

#629
20070116569
2007-05-24

Microcircuit cooling for vanes

#630
20070116566
2007-05-24

Refractory metal core cooling technologies for curved leading edge slots

#631
20070114001
2007-05-24

Investment casting cores and methods

#632
20070084582
2007-04-19

Weld closure of through-holes in a nickel-base superalloy hollow airfoil

#633
20070059171
2007-03-15

Method of forming a cast component

#634
20070041836
2007-02-22

Arrangement for the admission of cooling air to a rotating component, in particular for a moving blade in a rotary machine

#635
20070034350
2007-02-15

Tool for producing cast components, method for producing said tool, and method for producing cast components

#636
20070024137
2007-02-01

Motor

#637
20070023112
2007-02-01

Processing for cast components

#638
20070020100
2007-01-25

Cooled turbine blade or vane for a gas turbine, and use of a turbine blade or vane of this type

#639
20070020086
2007-01-25

Turbine shroud segment transpiration cooling with individual cast inlet and outlet cavities

#640
20070014664
2007-01-18

Cooled component of a fluid-flow machine, method of casting a cooled component, and a gas turbine

#641
20060292005
2006-12-28

Method for forming turbine blade with angled internal ribs

#642
20060280610
2006-12-14

Turbine blade and method of fabricating same

#643
20060239819
2006-10-26

Airfoil trailing edge cooling

#644
20060218788
2006-10-05

Method of manufacturing a hollow blade that includes a recessed tip cap and method of reparing such a blade

#645
20060138195
2006-06-29

Method for providing turbulation on the inner surface of holes in an article, and related articles

#646
20060096092
2006-05-11

Heat transferring cooling features for an airfoil

#647
20060090871
2006-05-04

Investment casting cores and methods

#648
20060057018
2006-03-16

Composition of matter

#649
20060039786
2006-02-23

Airfoil cooling passage trailing edge flow restriction

#650
20060026833
2006-02-09

Method of fabricating a casing for turbine stator

#651
20050265829
2005-12-01

Internal core profile for a turbine nozzle airfoil

#652
20050258577
2005-11-24

Method of producing unitary multi-element ceramic casting cores and integral core/shell system

#653
20050249593
2005-11-10

Cooling air evacuation slots of turbine blades

#654
20050205002
2005-09-22

Casting method

#655
20050172485
2005-08-11

Method of repair for cast article

#656
20050169762
2005-08-04

Turbine blade for an aircraft engine and casting mold for its manufacture

#657
20050167009
2005-08-04

Cast aluminum alloy compressor wheel for a turbocharger

#658
20050135923
2005-06-23

Cooled vane cluster

#659
20050111963
2005-05-26

Turbine blade/vane and casting system for manufacturing a turbine blade/vane

#660
20050095127
2005-05-05

Hybrid vane island diffuser

#661
20050091848
2005-05-05

Turbine blade and a method of manufacturing and repairing a turbine blade

#662
20050053464
2005-03-10

Methods and apparatus for cooling gas turbine engine rotor assemblies

#663
20050039334
2005-02-24

Method for the manufacture of a vaned diffuser

#664
20050025613
2005-02-03

Integral turbine composed of a cast single crystal blade ring diffusion bonded to a high strength disk

#665
18540507
2025-04-22

Split case having castable pocket

#666
18420343
2025-07-22

Composite structure for a turbine engine

#667
18131611
2024-04-02

Method of wall control in multi-wall investment casting

#668
18105413
2024-03-12

Method of manufacturing labyrinth sealing device using vibration and 3D printing

#669
17856332
2024-02-13

Turbine blade cooling hole arrangement

#670
17029161
2022-01-11

Cast component including passage having surface anti-freckling element in turn portion thereof, and related removable core and method

#671
16048775
2020-10-06

Cast integrally bladed rotor with bore entry cooling

#672
15598120
2017-08-01

Illuminated and modular soft tissue retractor

#673
15177709
2017-01-31

Systems, devices, and methods involving precision component castings

#674
15143666
2018-07-17

Apparatus and process for forming an air cooled turbine airfoil with a cooling air channel and discharge slot in a thin wall

#675
15009940
2016-11-29

Turbine rotor blade of the spar and shell construction