F05D2300/501 - CPC Classification Index

#1

20260009388

2026-01-08

PUMP WITH ROTARY VALVE

#2

20250314255

2025-10-09

FLUID PUMP WITH A ROTOR

#3

20250314202

2025-10-09

TAILORING AIRCRAFT POWERPLANT FLOW PARAMETERS USING INFLATABLE BLADDER(S)

#4

20240376902

2024-11-14

Differentiated shortening of strands of the fibrous reinforcement of a fan blade

#5

20240295193

2024-09-05

HIGH POWER EPICYCLIC GEARBOX AND OPERATION THEREOF

#6

20240271626

2024-08-15

PUMP WITH ROTARY VALVE

#7

20240141913

2024-05-02

Fluid pump with a rotor

#8

20240052784

2024-02-15

AIRCRAFT PROPULSION SYSTEM GEARTRAIN

#9

20240011442

2024-01-11

High-power epicyclic gearbox and operation thereof

#10

20230287803

2023-09-14

Methods and systems for a turbo blanket

#11

20230235739

2023-07-27

Pump with rotary valve

#12

20230228200

2023-07-20

Engine section stator vane assembly with band stiffness features for turbine engines

#13

20230131676

2023-04-27

Low density hybrid knife seal

#14

20230092426

2023-03-23

High power epicyclic gearbox and operation thereof

#15

20220364474

2022-11-17

Hybridization of the fibers of the fibrous reinforcement of a fan blade

#16

20220186663

2022-06-16

Method for operating an air intake of a turbojet engine nacelle during a thrust phase and during a reverse thrust phase

#17

20220034394

2022-02-03

Flexible support structure for a geared architecture gas turbine engine

#18

20210372329

2021-12-02

High power epicyclic gearbox and operation thereof

#19

20210301765

2021-09-30

Geared architecture for high speed and small volume fan drive turbine

#20

20210293152

2021-09-23

Turbine blade having a structural reinforcement with enhanced adherence

#21

20210262396

2021-08-26

High power epicyclic gearbox and operation thereof

#22

20210215064

2021-07-15

Vibration isolation of linear hydraulic actuators using dual load path brackets

#23

20210010477

2021-01-14

Centrifugal pump unit and method for moving a valve element in a pump unit

#24

20210003133

2021-01-07

Centrifugal pump assembly

#25

20200378311

2020-12-03

Assembly for retaining a gear train in a turbomachine

#26

20200378273

2020-12-03

Composite fan containment case

#27

20200340490

2020-10-29

Fluid pump with a rotor

#28

20200256215

2020-08-13

Ceramic matrix composite assembly with compliant pin attachment features

#29

20200158226

2020-05-21

Flexible support structure for a geared architecture gas turbine engine

#30

20200141261

2020-05-07

Method of providing sealing and sealing system

#31

20200124001

2020-04-23

Translating cowl thrust reverser system with over-stow unlocking capability

#32

20200123907

2020-04-23

Method of reducing turbine wheel high cycle fatigue in sector-divided dual volute turbochargers

#33

20200088106

2020-03-19

Multi-directional gearbox deflection limiter for a gas turbine engine

#34

20190360348

2019-11-28

VANE ASSEMBLY WITH TRAPPED SEGMENTED VANE STRUCTURES

#35

20190284945

2019-09-19

Collar support assembly for airfoils

#36

20190242260

2019-08-08

Turbine engine blade with leading edge strip

#37

20190218914

2019-07-18

Fan blade with filled pocket

#38

20190162077

2019-05-30

Support system having shape memory alloys

#39

20190128143

2019-05-02

Tunable compliant attachment structure

#40

20190120132

2019-04-25

Turbocharger for an Internal Combustion Engine

#41

20190112947

2019-04-18

Ceramic matrix composite assembly with compliant pin attachment features

#42

20190078447

2019-03-14

Turbine rotor blade assembly

#43

20190048889

2019-02-14

Rotating airfoil with tip pocket

#44

20190017398

2019-01-17

Gas turbine engine stator vane support

#45

20190010977

2019-01-10

Tilting pad gas bearing

#46

20190010827

2019-01-10

Expansion joint and methods of assembling the same

#47

20180346134

2018-12-06

Turbofan engine de-icing compressor and de-icing process

#48

20180340449

2018-11-29

Stator assembly with retention clip for gas turbine engine

#49

20180334922

2018-11-22

Softwall containment systems

#50

20180328219

2018-11-15

Variable stator blade operating device

#51

20180328214

2018-11-15

Alternative W-seal groove arrangement

#52

20180328211

2018-11-15

Dry Gas Seal And Turbomachine Having A Dry Gas Seal

#53

20180291918

2018-10-11

Fluid pump with a rotor

#54

20180258951

2018-09-13

Pitch control ring for a stator vane stage

#55

20180230840

2018-08-16

Two pieces stator inner shroud

#56

20180230825

2018-08-16

Blade comprising a blade body made of composite material and a leading-edge shield

#57

20180216470

2018-08-02

Axial fan

#58

20180195601

2018-07-12

Resilient bearing pin and gear assemblies including resilient bearing pins

#59

20180195409

2018-07-12

Coolable wall element with impingement plate

#60

20180195393

2018-07-12

High temperature compliant metallic elements for low contact stress ceramic support

#61

20180179989

2018-06-28

Method and assembly for bonding complex composite assemblies

#62

20180172026

2018-06-21

Stator vane seal arrangement for a gas turbine engine

#63

20180149036

2018-05-31

Geared architecture for high speed and small volume fan drive turbine

#64

20180087515

2018-03-29

Ceramic coating compositions for compressor blade and methods for forming the same

#65

20180087386

2018-03-29

Fan for aircraft turbomachine

#66

20180080457

2018-03-22

Air cleaner

#67

20180066605

2018-03-08

Mixer assembly group for a turbofan engine

#68

20180051579

2018-02-22

Stator shroud with mechanical retention

#69

20180023405

2018-01-25

Corrosion protection plug for filling an attachment opening, and system including said plug

#70

20170356454

2017-12-14

Fluid pump with a rotor

#71

20170350510

2017-12-07

Shaft seal mechanism

#72

20170350419

2017-12-07

Air blowing device

#73

20170343116

2017-11-30

Turbocharger

#74

20170335701

2017-11-23

Fastener retention mechanism

#75

20170292448

2017-10-12

Foreign object damage screen for gas turbine system

#76

20170284216

2017-10-05

Bulb seal and spring

#77

20170268374

2017-09-21

System and method for actuating gas turbine engine components using integrated jamming devices

#78

20170260869

2017-09-14

Gas turbine engine with compliant layer for turbine shroud mounts

#79

20170241291

2017-08-24

TURBINE INTERMEDIATE CASING AND SEALING ARRANGEMENT OF CERAMIC FIBER COMPOSITE MATERIALS

#80

20170226961

2017-08-10

Translating cowl thrust reverser system with over-stow unlocking capability

#81

20170218789

2017-08-03

Geared architecture for high speed and small volume fan drive turbine

#82

20170211592

2017-07-27

Rotor in blisk or bling design of an aircraft engine

#83

20170198642

2017-07-13

Gas turbine engine case flow blocking covers

#84

20170191498

2017-07-06

GRAPHENE ULTRA-CONDUCTIVE CASING WRAP

#85

20170191450

2017-07-06

Solid propellant rocket motor

#86

20170167510

2017-06-15

Durable riblets for engine environment

#87

20170146022

2017-05-25

Blade for industrial axial fan and industrial axial fan comprising such blade

#88

20170130289

2017-05-11

High elastic modulus shafts and method of manufacture

#89

20170122118

2017-05-04

Ductile compensation layer for brittle components

#90

20170101878

2017-04-13

LOW MODULUS INSERT FOR A COMPONENT OF A GAS TURBINE ENGINE

#91

20170101876

2017-04-13

Fan platform for a gas turbine engine

#92

20170082031

2017-03-23

Multi-directional gearbox deflection limiter for a gas turbine engine

#93

20170037773

2017-02-09

Turbocharger assembly

#94

20170003196

2017-01-05

Bearing arrangement and method

#95

20170002669

2017-01-05

MECHANICAL FASTENING SYSTEM FOR ROTATING OR STATIONARY COMPONENTS

#96

20160368238

2016-12-22

Erosion and wear protection for composites and plated polymers

#97

20160362982

2016-12-15

Turbomachine comprising a shaft sleeve and associated sleeve tube

#98

20160348520

2016-12-01

Guide arm for elements having an elongated shape, in particular for a turbomachine

#99

20160333696

2016-11-17

Mobile member of a turbomachine which comprises means for changing the resonance frequency of same

#100

20160326897

2016-11-10

Turbomachine having a seal device

#101

20160319829

2016-11-03

Flexible support structure for a geared architecture gas turbine engine

#102

20160298671

2016-10-13

Housing of active element and manufacturing method thereof

#103

20160265369

2016-09-15

Chocking and retaining device

#104

20160258303

2016-09-08

Fan blade for an aircraft engine

#105

20160215655

2016-07-28

Centering arrangement of two parts relative to each other

#106

20160201488

2016-07-14

Vane assembly with trapped segmented vane structures

#107

20160194971

2016-07-07

Seal for turbofan engine

#108

20160177787

2016-06-23

Joint assembly and a method of using the same

#109

20160169043

2016-06-16

Fan casing arrangement for a gas turbine engine

#110

20160169009

2016-06-16

Erosion resistant material and turbine blade

#111

20160160658

2016-06-09

Composite airfoil

#112

20160153298

2016-06-02

Method for assembling turbomachine parts and assembly used during such a method

#113

20160146022

2016-05-26

High-modulus coating for local stiffening of airfoil trailing edges

#114

20160122034

2016-05-05

Ice-shedding spinner for ram air turbine

#115

20160115800

2016-04-28

Stator assembly with pad interface for a gas turbine engine

#116

20160109026

2016-04-21

Steam valve and steam turbine

#117

20160108818

2016-04-21

Superelastic fluid conduit for a gas turbine engine

#118

20160106897

2016-04-21

Fluid pump with a rotor

#119

20160102565

2016-04-14

Tip-controlled integrally bladed rotor for gas turbine engine

#120

20160040625

2016-02-11

Variable area nozzle and associated propulsion system and method

#121

20160017735

2016-01-21

Vane tip machining fixture assembly

#122

20160003075

2016-01-07

Gas turbine engine stator vane assembly with split shroud

#123

20160003057

2016-01-07

Rotary blade with tip insert

#124

20150322862

2015-11-12

Fuel manifold and fuel injector arrangement for a combustion chamber

#125

20150322806

2015-11-12

High temperature compliant metallic elements for low contact stress ceramic support

#126

20150308277

2015-10-29

Blade retaining ring for an internal shroud of an axial-flow turbomachine compressor

#127

20150292415

2015-10-15

Torsion spring internal damper

#128

20150285188

2015-10-08

Anaerobic hybrid propulsion device with fuel present in the form of divided solids

#129

20150267744

2015-09-24

Bearing arrangement and method

#130

20150267556

2015-09-24

Gas turbine engine

#131

20150252678

2015-09-10

Fan blade spacer

#132

20150226219

2015-08-13

Self-aligning and vibration damping bearings in a submersible well pump

#133

20150167498

2015-06-18

Joint between components

#134

20150071768

2015-03-12

Variable pitch rectifier for a turbomachine compressor comprising two inner rings

#135

20150050150

2015-02-19

Annulus filler

#136

20150030434

2015-01-29

Damping device for being situated between a housing wall and a casing ring of a housing of a thermal gas turbine

#137

20150004001

2015-01-01

Turbine blade

#138

20140369830

2014-12-18

Bearing arrangement

#139

20140352323

2014-12-04

Flexible bellows igniter seal

#140

20140311580

2014-10-23

Air intake guide

#141

20140286748

2014-09-25

Fan containment case with thermally conforming liner

#142

20140250897

2014-09-11

Tip-controlled integrally bladed rotor for gas turbine

#143

20140230943

2014-08-21

Support system bumper for exhaust duct liner hanger

#144

20140226930

2014-08-14

Test equipment with housing damping system

#145

20140219774

2014-08-07

Turbomachine geared architecture support assembly

#146

20140186165

2014-07-03

Adhesive pattern for fan case conformable liner

#147

20140119895

2014-05-01

Gas turbine engine compressor with a biased inner ring

#148

20140086738

2014-03-27

Nacelle for an aircraft bypass turbojet engine

#149

20140072431

2014-03-13

Multi-part modular airfoil section and method of attachment between parts

#150

20140060708

2014-03-06

High elastic modulus shafts and method of manufacture

#151

20140044549

2014-02-13

Ductile compensation layer for brittle components

#152

20140010649

2014-01-09

MID-TURBINE FRAME HPT SEAL SUPPORT MESHING

#153

20130343876

2013-12-26

Spherical-link end damper system with near constant engagement

#154

20130336773

2013-12-19

Metallic rails on composite fan case

#155

20130331224

2013-12-12

Flexible support structure for a geared architecture gas turbine engine

#156

20130331223

2013-12-12

Flexible support structure for a geared architecture gas turbine engine

#157

20130283818

2013-10-31

Convolution seal for transition duct in turbine system

#158

20130283817

2013-10-31

FLEXIBLE SEAL FOR TRANSITION DUCT IN TURBINE SYSTEM

#159

20130251532

2013-09-26

Securing device for axially securing a blade root of a turbomachine blade

#160

20130243587

2013-09-19

Turbine vane of steam turbine and steam turbine

#161

20130209249

2013-08-15

Annular anti-wear shim for a turbomachine

#162

20130202418

2013-08-08

Clearance control for gas turbine engine section

#163

20130195651

2013-08-01

Variable vane damping assembly

#164

20130195604

2013-08-01

Turbomachine geared architecture support assembly

#165

20130156591

2013-06-20

Energy absorbent fan blade spacer

#166

20130152590

2013-06-20

Fuel manifold with jumper tubes

#167

20130108434

2013-05-02

Method for mounting a stator blading of a turbomachine, an engine casing and a turbomachine comprising at least one stator blading mounted on this engine casing

#168

20130037688

2013-02-14

Turbojet engine fan duct suspension using connecting rods with elastomer bushing

#169

20130020408

2013-01-24

Cable-actuated variable area fan nozzle with elastomeric seals

#170

20120224953

2012-09-06

External segmented shell capable of correcting for rotor misalignment in relation to the stator

#171

20120186269

2012-07-26

SUPPORT BETWEEN TRANSITION PIECE AND IMPINGEMENT SLEEVE IN COMBUSTOR

#172

20120134844

2012-05-31

Nose cone assembly

#173

20120134786

2012-05-31

Compressor blade with flexible tip elements and process therefor

#174

20120128490

2012-05-24

Prestressing device having circumferential activity

#175

20120110821

2012-05-10

GAS TURBINE ENGINE AUXILIARY COMPONENT MOUNT

#176

20120051918

2012-03-01

Retaining ring arrangement for a rotary assembly

#177

20120039703

2012-02-16

Fragment containment assembly and method for adding a fragment containment assembly to a turbine

#178

20110305576

2011-12-15

Gas turbine engine blade mounting arrangement

#179

20110296829

2011-12-08

Variable geometry exhaust turbocharger

#180

20110275884

2011-11-10

Fluid pump with a rotor

#181

20110255987

2011-10-20

COMPOUND BALDE OF A FAN

#182

20110243742

2011-10-06

Stator stage for turbomachine compressor

#183

20110236205

2011-09-29

Sealing mechanism with bellows and steam turbine provided with the sealing mechanism

#184

20110206530

2011-08-25

Vibration damper device for turbomachine blade attachments, associated turbomachine and associated engines

#185

20110179764

2011-07-28

Turbo-engine compressor tip comprising de-icing means

#186

20110174899

2011-07-21

Nacelle with a variable nozzle section

#187

20110142651

2011-06-16

Two-Part Shroud or Shroud Section for a Stator Stage with Vanes of an Axial Compressor

#188

20110139897

2011-06-16

Mobile thrust reverser cowl and thrust reverser provided with such a cowl

#189

20110108357

2011-05-12

Acoustic panel for an ejector nozzle

#190

20110070095

2011-03-24

AEROFOIL STRUCTURE

#191

20110033302

2011-02-10

Fan blade dovetail with compliant layer

#192

20100316496

2010-12-16

Trapped spring balance weight and rotor assembly

#193

20100279104

2010-11-04

Turbine friendly abradable material

#194

20100232974

2010-09-16

Blade made of composite material comprising a damping device

#195

20100232942

2010-09-16

Arrangement for optimising the running clearance for turbomachines

#196

20100213320

2010-08-26

Device which is subject to fluid flow

#197

20100189549

2010-07-29

Variable vane assembly

#198

20100187762

2010-07-29

Strip seal and method for designing a strip seal

#199

20100178173

2010-07-15

Turbine blade assembly

#200

20100166557

2010-07-01

Rotor dovetail hook-to-hook fit

#201

20100136241

2010-06-03

Silicate resistant thermal barrier coating with alternating layers

#202

20100126183

2010-05-27

CMC mixer with structural outer cowling

#203

20100104461

2010-04-29

Multi-part modular airfoil section and method of attachment between parts

#204

20100074729

2010-03-25

Compressible ceramic seal

#205

20100054921

2010-03-04

Turbo engine

#206

20090324930

2009-12-31

PROTECTIVE COATINGS FOR SILICON BASED SUBSTRATES WITH IMPROVED ADHESION

#207

20090324394

2009-12-31

Sealing arrangement in a gas turbine engine

#208

20090324392

2009-12-31

Fresh gas system swirl generator

#209

20090317228

2009-12-24

Apparatus and method for controlling a blade tip clearance for a compressor

#210

20090297359

2009-12-03

High modulus metallic component for high vibratory operation

#211

20090297331

2009-12-03

Turbomachine casing including a device for preventing instability during contact between the casing and the rotor

#212

20090241550

2009-10-01

Gas turbine engine systems involving variable nozzles with flexible panels

#213

20090238692

2009-09-24

Blade of a turbo machine

#214

20090206111

2009-08-20

Tank having a piston pressurized by hot gas

#215

20090180859

2009-07-16

Compressed air-motor for rotationally driven tools

#216

20090110544

2009-04-30

Inflatable bleed valve for a turbine engine

#217

20090092497

2009-04-09

Securing element for fastening rotor blades

#218

20090091088

2009-04-09

Sealing system for a turbomachine

#219

20090074586

2009-03-19

Damping device for composite blade

#220

20090074569

2009-03-19

Lever for rotating a turbomachine variable-pitch stator vane about its pivot

#221

20090060745

2009-03-05

SHIM FOR A TURBOMACHINE BLADE

#222

20090053068

2009-02-26

Structures for damping of turbine components

#223

20090028699

2009-01-29

Static gas turbine component and method for repairing such a component

#224

20090016894

2009-01-15

Component with internal damping

#225

20080273983

2008-11-06

Turbomachine blade

#226

20080253887

2008-10-16

Metallic blade having a composite inlay

#227

20080185454

2008-08-07

Surface mounted flexible heater for gas turbine engine application

#228

20080145206

2008-06-19

Passive guide vane control

#229

20080075601

2008-03-27

Composite turbomachine blade with metal reinforcement

#230

20080057326

2008-03-06

Silicate resistant thermal barrier coating with alternating layers

#231

20080031730

2008-02-07

Bearing for variable pitch stator vane

#232

20070280826

2007-12-06

Turbine of internal combustor

#233

20070231152

2007-10-04

Hybrid bucket dovetail pocket design for mechanical retainment

#234

20070183891

2007-08-09

Guide vane arrangements for gas turbine engines

#235

20070140857

2007-06-21

Mounting arrangement

#236

20070140835

2007-06-21

Cooling systems for stacked laminate CMC vane

#237

20070125087

2007-06-07

Gas turbine engine auxiliary component mount

#238

20070112091

2007-05-17

Low density rocket motor insulation

#239

20070104574

2007-05-10

Vane support in a gas turbine engine

#240

20070081901

2007-04-12

Vibration damper coating

#241

20060236676

2006-10-26

Swivelling exhaust nozzle for an aircraft engine

#242

20060024167

2006-02-02

Rotor disk for a turbomachine

#243

20050276686

2005-12-15

Variable stator vane bushings and washers

#244

20050207896

2005-09-22

Erosion and wear resistant protective structures for turbine engine components

#245

20050196268

2005-09-08

High modulus metallic component for high vibratory operation

#246

20050106316

2005-05-19

Method for repairing coated components

#247

20050091984

2005-05-05

Heat shield for gas turbine engine

#248

20050084376

2005-04-21

Blade retention arrangement

#249

20050042108

2005-02-24

Holding system for a rotor end plate

#250

18215308

2024-12-10

Advanced thermally conductive lightweight elastomeric seal

#251

16807956

2020-10-20

High power epicyclic gearbox and operation thereof

#252

16168684

2019-11-05

Method of reducing turbine wheel high cycle fatigue in sector-divided dual volute turbochargers

#253