ClassID:

145484

F05D2250/51 - page 2 - CPC Classification

Classification description:

Geometry; Inlet or outlet Inlet

Recent Application in this class:
#301
20140064947
2014-03-06

Rotor machine intended to function as a pump or an agitator and an impeller for such a rotor machine

#302
20140064908
2014-03-06

Valve for controlling flow of a turbomachine fluid

#303
20140026993
2014-01-30

CABIN AIR COMPRESSOR HEAT HOUSING

#304
20130343886
2013-12-26

Turbocharger compressor noise reduction system and method

#305
20130302155
2013-11-14

Centrifugal compressor and manufacturing method thereof

#306
20130291554
2013-11-07

Air cooler system for gas turbine engines

#307
20130287542
2013-10-31

Twisted variable inlet guide vane

#308
20130259687
2013-10-03

Turbomachine thermal management

#309
20130243586
2013-09-19

Compressor inlet manifold for a gas turbine engine

#310
20130243585
2013-09-19

Centrifugal fan and fan with sound-muffling box having the centrifugal fan built-in

#311
20130236295
2013-09-12

Compact IGV for turboexpander application

#312
20130232971
2013-09-12

Turbocharger compressor inlet flow control

#313
20130202444
2013-08-08

Blade cascade and turbomachine

#314
20130195607
2013-08-01

Inlet design for a pump assembly

#315
20130195606
2013-08-01

Inlet design for a pump assembly

#316
20130193127
2013-08-01

COMBUSTION TURBINE INLET ANTI-ICING RESISTIVE HEATING SYSTEM

#317
20130136590
2013-05-30

Radial turbine

#318
20130136587
2013-05-30

Centrifugal compressor

#319
20130072105
2013-03-21

Ventilating fan

#320
20130058762
2013-03-07

Turbo compressor having a flow diversion channel

#321
20130000315
2013-01-03

Apparatus and method for reducing air mass flow for extended range low emissions combustion for single shaft gas turbines

#322
20120308370
2012-12-06

CENTRIFUGAL FAN

#323
20120302907
2012-11-29

System and method for drug detection in exhaled breath

#324
20120263586
2012-10-18

Inlet guide vane for a compressor

#325
20120237338
2012-09-20

Variable throat device for air compressor

#326
20120219431
2012-08-30

Centrifugal compressor part load control algorithm for improved performance

#327
20120212735
2012-08-23

System and method for detection of analytes in exhaled breath

#328
20120201667
2012-08-09

Method and a device of tangentially biasing internal cooling on nozzle guide vanes

#329
20120201660
2012-08-09

Wet gas compressor systems

#330
20120174595
2012-07-12

Arrangement for maintaining flow to an air inlet of an auxiliary power unit assembly

#331
20120171056
2012-07-05

Motorcompressor unit with variable aerodynamic profile

#332
20120171010
2012-07-05

Removable steam inlet assembly for steam turbine

#333
20120163966
2012-06-28

Radial turbine

#334
20120156027
2012-06-21

Air cycle machine compressor diffuser

#335
20120134784
2012-05-31

Mechanism for modulating diffuser vane of diffuser

#336
20120121403
2012-05-17

Removable throat mounted inlet guide vane

#337
20120051891
2012-03-01

Centering device and system for driving ring

#338
20120042659
2012-02-23

Air turbine starter inlet housing assembly airflow path

#339
20120039702
2012-02-16

Compressor

#340
20120020775
2012-01-26

FLOW SPLITTER ASSEMBLY FOR STEAM TURBOMACHINE AND METHOD

#341
20120009059
2012-01-12

MULTIBLADE FAN

#342
20120005996
2012-01-12

Multistage separation system

#343
20120001444
2012-01-05

Improvements relating to pump seal assemblies

#344
20110311356
2011-12-22

Suction casing and fluid machine

#345
20110280718
2011-11-17

PRESSURIZING CENTRIFUGAL PUMP

#346
20110265882
2011-11-03

Flow-control assembly with a rotating fluid expander

#347
20110236210
2011-09-29

Expandable impeller pump

#348
20110194904
2011-08-11

Controlled Inlet of Compressor for Pneumatic Conveying System

#349
20110171006
2011-07-14

Turbine engine bypass fan-bleed noise reduction

#350
20110164973
2011-07-07

Pump housing support

#351
20110164841
2011-07-07

Lubricant retainer for pump shaft bearing assembly

#352
20110158800
2011-06-30

Liner coupling pin

#353
20110142599
2011-06-16

Adjustable side liner for a pump

#354
20110064571
2011-03-17

Secondary inlet cone for a plenum fan

#355
20110048003
2011-03-03

Integrated EGR mixer and ported shroud housing compressor

#356
20110030379
2011-02-10

Energy-deposition systems, equipment and method for modifying and controlling shock waves and supersonic flow

#357
20100329898
2010-12-30

COMPRESSOR INLET GUIDE VANE CONTROL

#358
20100329851
2010-12-30

Inlet Guide Vane for a Gas Compressor

#359
20100263964
2010-10-21

Intake silencer for gas turbine

#360
20100229551
2010-09-16

Asymmetric split-inlet turbine housing

#361
20100221107
2010-09-02

Duct for changing direction of flow, particularly for turbocharger compressor inlet

#362
20100175385
2010-07-15

Method for Increasing Turndown Capability in an Electric Power Generation System

#363
20100172753
2010-07-08

COMPRESSOR SIDE INLET WITH IMPROVED AERODYNAMIC PERFORMANCE AND REDUCED MANUFACTURING COMPLEXITY

#364
20100172745
2010-07-08

CENTRIFUGAL COMPRESSOR HAVING ADJUSTABLE INLET GUIDE VANES

#365
20100162682
2010-07-01

Inlet particle separator system for a gas turbine engine

#366
20100143095
2010-06-10

Radial compressor

#367
20100140960
2010-06-10

Engine generator set

#368
20100135765
2010-06-03

Slurry pump having impeller flow elements and a flow directing device

#369
20100122531
2010-05-20

Inlet system for an engine

#370
20100086400
2010-04-08

Intake device and a pump station

#371
20100083526
2010-04-08

Vehicle dryer with butterfly inlet valve

#372
20100074738
2010-03-25

BLOWER

#373
20100019101
2010-01-28

Gas turbine engine nacelle

#374
20090324392
2009-12-31

Fresh gas system swirl generator

#375
20090301085
2009-12-10

Turbocharger for an internal combustion engine

#376
20090263234
2009-10-22

Centrifugal compressor with surge control, and associated method

#377
20090208331
2009-08-20

Centrifugal compressor assembly and method

#378
20090196745
2009-08-06

Inlet guide vane, compressor and refrigerator

#379
20090185897
2009-07-23

Particle vibration damper

#380
20090180858
2009-07-16

Method to prevent brinelling wear of slot and pin assembly

#381
20090178386
2009-07-16

Aircraft Propulsion System

#382
20090116957
2009-05-07

Steam turbine with two steam chambers

#383
20090104024
2009-04-23

Air intake for a turbocharger for an internal combustion engine

#384
20090094989
2009-04-16

Apparatus and method for suppressing dynamic pressure instability in bleed duct

#385
20090060743
2009-03-05

Expandable impeller pump

#386
20090060727
2009-03-05

Compressor housing remanufacturing method and apparatus

#387
20090053073
2009-02-26

Condensate Pump

#388
20090053069
2009-02-26

Layer system for a component comprising a thermal barrier coating and metallic erosion-resistant layer, production process and method for operating a steam turbine

#389
20090022588
2009-01-22

Electric fan module and airflow conduction structure thereof

#390
20080276478
2008-11-13

Laundry dryer having an air duct

#391
20080264061
2008-10-30

Modular air compression apparatus with separate platform arrangement

#392
20080232963
2008-09-25

TURBINE SHROUD SEGMENT TRANSPIRATION COOLING WITH INDIVIDUAL CAST INLET AND OUTLET CAVITIES

#393
20080216775
2008-09-11

Automotive coolant pump apparatus

#394
20080138207
2008-06-12

Inlet plenum for gas turbine engine

#395
20080115527
2008-05-22

High capacity chiller compressor

#396
20080101966
2008-05-01

High efficient compact radial blower

#397
20080085186
2008-04-10

Centrifugal fan with turbulence inducing inlet bell

#398
20070286726
2007-12-13

Motor having heat-dissipating structure for circuit component and fan unit including the motor

#399
20070271921
2007-11-29

Inclined rib ported shroud compressor housing

#400
20070269308
2007-11-22

Engine intake air compressor having multiple inlets and method

#401
20070231125
2007-10-04

Preswirl guide device

#402
20070222311
2007-09-27

Rotating electrical Machine, in Particular Motor Vehicle Alternator, Whereof the Input/Outputs Comprise Fines Inclined Relative to the Fan Blades

#403
20070217906
2007-09-20

Fan inlet flow distributor

#404
20070189897
2007-08-16

Turbine blade with radial cooling channels

#405
20070166149
2007-07-19

Vane system equipped with a guiding mechanism for centrifugal compressor

#406
20070154302
2007-07-05

Geared inlet guide vane for a centrifugal compressor

#407
20070144172
2007-06-28

Compressor in an exhaust gas turbocharger of an internal combustion engine and method for operating the compressor

#408
20070125082
2007-06-07

Turbocharger compressor with an auxiliary rotor wheel and magnetic clutch

#409
20070116571
2007-05-24

Rotor assembly with cooling air deflectors and method

#410
20070020086
2007-01-25

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

#411
20060278284
2006-12-14

Reduced gain thrust control valve

#412
20060231329
2006-10-19

Acoustic dampers

#413
20060198727
2006-09-07

Turbocharger compressor having ported second-stage shroud, and associated method

#414
20060120855
2006-06-08

Rotor assembly with cooling air deflectors and method

#415
20060115358
2006-06-01

Centrifugal compressor

#416
20060096287
2006-05-11

Exhaust gas turbocharger for an internal combustion engine

#417
20060062672
2006-03-23

Expandable impeller pump

#418
20060056977
2006-03-16

Nose cone for a turbomachine

#419
20060042588
2006-03-02

Swirl generator for a radial compressor

#420
20050279101
2005-12-22

Method of controlling the injection of liquid into an inflow duct of a prime mover or driven machine

#421
20050268593
2005-12-08

Thermal management for aircraft auxiliary power unit compartment

#422
20050263199
2005-12-01

Flow laminarizing device

#423
20050260068
2005-11-24

Automotive compressor

#424
20050254941
2005-11-17

Inlet casing and suction passage structure

#425
20050229605
2005-10-20

Hybrid inlet

#426
20050191169
2005-09-01

Silencer for ventilation system and methods

#427
20050060982
2005-03-24

Method and system for reduction of jet engine noise

#428
20050056016
2005-03-17

Variable exhaust gas turbocharger

#429
20050002782
2005-01-06

Compressor

#430
18162269
2024-04-09

Exhaust duct for gas turbine engine

#431
17689010
2023-08-15

Turbofan engine having nacelle with non-annular inlet

#432
17577876
2022-06-28

Inlet collector for centrifugal fan and centrifugal fan

#433
17401528
2023-01-17

Compressor including inlet guide vanes

#434
16186467
2022-07-26

System and method for guiding compressible gas flowing through a duct

#435
16048775
2020-10-06

Cast integrally bladed rotor with bore entry cooling

#436
15066398
2018-10-16

Antifouling system for water jet intake