F05D2250/32 - CPC Classification Index

ClassID:

145466 ⎘

F05D2250/32 - CPC Classification

Classification description:

Geometry; Arrangement of components according to their shape

Sub-classes:

F05D2250/321 » asymptotic 0
F05D2250/322 » tangential 36
F05D2250/323 » convergent 88
F05D2250/324 » divergent 139

Recent Application in this class:

20250237147

2025-07-24

NOZZLE SECTOR

20230128974

2023-04-27

Turbine vane, and turbine and gas turbine including same

20210172323

2021-06-10

Gas turbine engine with optimized fan blade geometry

20200095870

2020-03-26

Turbine blade including pin-fin array

20190162071

2019-05-30

Gas turbine engine

20190162070

2019-05-30

Gas turbine engine with optimized fan blade geometry

20180258947

2018-09-13

AXIAL FAN

20180258773

2018-09-13

Impingement jet strike channel system within internal cooling systems

20180187557

2018-07-05

ARTICLE AND MANIFOLD FOR THERMAL ADJUSTMENT OF A TURBINE COMPONENT

#10

20170107836

2017-04-20

Additively manufactured connection for a turbine nozzle

#11

20170051612

2017-02-23

Article and manifold for thermal adjustment of a turbine component

#12

20160201469

2016-07-14

Mateface surfaces having a geometry on turbomachinery hardware

#13

20150300258

2015-10-22

Cooling hole arrangement for engine component

#14

20130064649

2013-03-14

Piping assembly and method for connecting inner and outer shell in turbine system

#15

20120301276

2012-11-29

Wear pin gap closure detection system for gas turbine engine

#16

20120283994

2012-11-08

Turbine blade base load balancing

#17

20120207591

2012-08-16

Cooling system having reduced mass pin fins for components in a gas turbine engine

#18

20120148388

2012-06-14

Annulus filler

#19

20110315484

2011-12-29

Lubrication system for aircraft engine

#20

20110085893

2011-04-14

Contoured honeycomb seal for a turbomachine

#21

20100300066

2010-12-02

TURBOJET ENGINE FOR AIRCRAFT

#22

20100089690

2010-04-15

METHOD FOR MAKING AN ACOUSTIC TREATMENT COATING AND COATING THUS OBTAINED

#23

20100064516

2010-03-18

Stator ring configuration

#24

20080226461

2008-09-18

Intensively cooled trailing edge of thin airfoils for turbine engines