Patents-Review.com
ClassID:

245323 ⎘

Y10T29/49245 - CPC Classification

Classification description:

Metal working; Method of mechanical manufacture; Prime mover or fluid pump making; Fluid pump or compressor making Vane type or other rotary, e.g., fan

Recent Application in this class:
#1
20250314438
2025-10-09

INTEGRATED FAN DRIVE SYSTEM FOR COOLING TOWER

 #2
20250314255
2025-10-09

FLUID PUMP WITH A ROTOR

 #3
20250216163
2025-07-03

INTEGRATED FAN DRIVE SYSTEM FOR COOLING TOWER

 #4
20250154897
2025-05-15

GAS TURBINE ENGINE FRONT CENTER BODY ARCHITECTURE

 #5
20240141913
2024-05-02

Fluid pump with a rotor

 #6
20230272745
2023-08-31

GAS TURBINE ENGINE FRONT CENTER BODY ARCHITECTURE

 #7
20220277862
2022-09-01

Pressurized water reactor with upper vessel section providing both pressure and flow control

 #8
20210348860
2021-11-11

Integrated fan drive system for cooling tower

 #9
20210207606
2021-07-08

Modular fan housing with multiple modular units having sound attenuation for a fan array for an air-handling system

 #10
20200340490
2020-10-29

Fluid pump with a rotor

 #11
20200284197
2020-09-10

Gas turbine engine front center body architecture

 #12
20200240420
2020-07-30

MODULAR FAN HOUSING WITH MULTIPLE MODULAR UNITS HAVING SOUND ATTENUATION FOR A FAN ARRAY FOR AN AIR-HANDLING SYSTEM

 #13
20200200494
2020-06-25

Integrated fan drive system for cooling tower

 #14
20190017759
2019-01-17

Integrated fan drive system for cooling tower

 #15
20180322965
2018-11-08

Pressurized water reactor with upper vessel section providing both pressure and flow control

 #16
20180291918
2018-10-11

Fluid pump with a rotor

 #17
20180252234
2018-09-06

Compressor staking arrangement

 #18
20180100507
2018-04-12

Blood pump with separate mixed-flow and axial-flow impeller stages, components therefor and related methods

 #19
20170356454
2017-12-14

Fluid pump with a rotor

 #20
20170321708
2017-11-09

Modular fan housing with multiple modular units having sound attenuation for a fan array for an air-handling system

 #21
20170268529
2017-09-21

Low hub-to-tip ratio fan for a turbofan gas turbine engine

 #22
20170122120
2017-05-04

Blade outer air seal with cooling features

 #23
20170074285
2017-03-16

Compressor variable vane assembly

 #24
20160363137
2016-12-15

Pylon matched fan exit guide vane for noise reduction in a geared turbofan engine

 #25
20160334176
2016-11-17

Integrated fan drive system for cooling tower

 #26
20160238022
2016-08-18

Low hub-to-tip ratio fan for a turbofan gas turbine engine

 #27
20160106897
2016-04-21

Fluid pump with a rotor

 #28
20160033163
2016-02-04

Icing protection for a heat pump

 #29
20160010651
2016-01-14

Plastic fan shroud and cone assembly and method

 #30
20150275918
2015-10-01

Diffuser collar

 #31
20150275916
2015-10-01

Compressor variable vane assembly

 #32
20150260199
2015-09-17

Fan mounting system

 #33
20150260195
2015-09-17

Pump and its manufacturing method

 #34
20150243389
2015-08-27

Pressurized water reactor with upper vessel section providing both pressure and flow control

 #35
20150226126
2015-08-13

Exhaust gas turbocharger coupling assembly

 #36
20150219121
2015-08-06

Reduction of turbocharger core unbalance with balance washer

 #37
20150211542
2015-07-30

Fluid pump with a rotor

 #38
20150198043
2015-07-16

Rotor for a turbine or a compressor or a turbine/compressor geometry

 #39
20150192129
2015-07-09

Rotary compressor, method of manufacturing a rotary compressor, and apparatus for manufacturing a rotary compressor

 #40
20150192066
2015-07-09

Exhaust-gas turbocharger

 #41
20150182100
2015-07-02

Dish washing machine

 #42
20150176598
2015-06-25

Blower housing, especially for a side channel blower

 #43
20150122233
2015-05-07

Variable geometry system turbocharger and method of manufacturing housing for variable geometry system turbocharger

 #44
20150107107
2015-04-23

Method for removing a turbofan engine using a heating device

 #45
20150104306
2015-04-16

Fan casing arrangement for a gas turbine engine and related method

 #46
20150078882
2015-03-19

Hydraulic rotary actuator

 #47
20150050130
2015-02-19

Sealing device between two axisymmetric coaxial parts

 #48
20150047305
2015-02-19

Separation device comprising a swirler

 #49
20150023787
2015-01-22

Air cycle machine compressor diffuser

 #50
20150017042
2015-01-15

High torque rotary motor with multi-lobed ring with inlet and outlet

 #51
20150016958
2015-01-15

Vacuum pump

 #52
20150010416
2015-01-08

Controller for varying flow rate from fixed displacement pump

 #53
20150010393
2015-01-08

Turbine seal system and method

 #54
20150010384
2015-01-08

Turbine seal system and method

 #55
20140369831
2014-12-18

Vacuum pump

 #56
20140366570
2014-12-18

Icing protection for a heat pump

 #57
20140356159
2014-12-04

Low hub-to-tip ratio fan for a turbofan gas turbine engine

 #58
20140348655
2014-11-27

Balancing body for a continuous blade arrangement

 #59
20140341713
2014-11-20

Low pressure turbine provided with splitters at the last stator array, in particular for a gas turbine engine

 #60
20140328674
2014-11-06

Compressor

 #61
20140274531
2014-09-18

Fan drive planetary gear system integrated carrier and torque frame

 #62
20140248171
2014-09-04

Variable displacement pump having rotating cam ring

 #63
20140234082
2014-08-21

Bumper for synchronizing ring of gas turbine engine

 #64
20140219812
2014-08-07

Apparatus for accessing the nacelle of a wind turbine and associated methods

 #65
20140219792
2014-08-07

Pylon matched fan exit guide vane for noise reduction in a geared turbofan engine

 #66
20140219775
2014-08-07

Compression system

 #67
20140205450
2014-07-24

Fan and motor assembly and method of assembling

 #68
20140173897
2014-06-26

Anti-torsion assembly

 #69
20140169957
2014-06-19

Turbine nozzles with slip joints and methods for the production thereof

 #70
20140079546
2014-03-20

Gas turbine engine front center body architecture

 #71
20140072419
2014-03-13

Rotary machines and methods of assembling

 #72
20140048962
2014-02-20

Integrated fan drive system for cooling tower

 #73
20140037442
2014-02-06

Anti-rotation lug for a gas turbine engine stator assembly

 #74
20140037441
2014-02-06

RAM AIR FAN DIFFUSER

 #75
20140037437
2014-02-06

Retrofitable auxiliary inlet scoop

 #76
20140033734
2014-02-06

Stator anti-rotation lug

 #77
20140030085
2014-01-30

Compliant assembly

 #78
20140030070
2014-01-30

Cabin air compressor housing

 #79
20140030062
2014-01-30

Method for making a temporary turbocharger compressor seal and temporary turbocharger compressor seal made by same

 #80
20140026538
2014-01-30

TURBO CHARGER PRE-SPOOLER

 #81
20140023502
2014-01-23

VARIABLE VANE ASSEMBLY FOR TURBINE SYSTEM

 #82
20140017072
2014-01-16

Blade outer air seal with cooling features

 #83
20130340425
2013-12-26

Turbocharger with flexible installation

 #84
20130309070
2013-11-21

Inner bypass duct wall attachment

 #85
20130294957
2013-11-07

Pump enveloped with thermally conductive material

 #86
20130287557
2013-10-31

Compressor staking arrangement and method

 #87
20130266428
2013-10-10

Axial turbine with containment shroud

 #88
20130251574
2013-09-26

Scroll compressor with captured thrust washer

 #89
20130251518
2013-09-26

Connector assembly for variable inlet guide vanes and method

 #90
20130223999
2013-08-29

DUAL-CHAMBER OIL PUMP

 #91
20130205800
2013-08-15

Vane assemblies for gas turbine engines

 #92
20130149136
2013-06-13

Stationary blade cascade, assembling method of stationary blade cascade, and steam turbine

 #93
20130142641
2013-06-06

Turbomachine

 #94
20130133198
2013-05-30

Universal adjustable fan clutch holding tool

 #95
20130108005
2013-05-02

Pressurized water reactor with upper vessel section providing both pressure and flow control

 #96
20130101435
2013-04-25

Shaft cap

 #97
20130101402
2013-04-25

FAN HOUSING WITH COOLING SLOTS

 #98
20130098045
2013-04-25

Ram air fan outer housing

 #99
20130089454
2013-04-11

Component having reduced metal adhesion

 #100
20130086798
2013-04-11

Assembly method for hybrid electric transmission

 #101
20130051999
2013-02-28

Plastic fan shroud and cone assembly and method

 #102
20130047432
2013-02-28

Hydraulic wrench extension

 #103
20130034453
2013-02-07

Fan motor, on-vehicle air conditioner using the fan motor, and method for assembling fan motor

 #104
20130015593
2013-01-17

Integrated fan drive system for cooling tower

 #105
20130000986
2013-01-03

Drilling motors with elastically deformable lobes

 #106
20120315164
2012-12-13

Cost reduced variable geometry turbocharger with stamped adjustment ring assembly

 #107
20120285014
2012-11-15

Method of recycling hermetically encapsulated alternative compressors of refrigerators of small and medium power rating and apparatus for implementing the method

 #108
20120282123
2012-11-08

Electric compressor and assembly method thereof

 #109
20120277055
2012-11-01

Fan drive planetary gear system integrated carrier and torque frame

 #110
20120275902
2012-11-01

Modular fan housing with multiple modular units having sound attenuation for a fan array for an air-handling system

 #111
20120260652
2012-10-18

COMPRESSOR COMPRISING AN INSERT IN THE INLET REGION

 #112
20120224952
2012-09-06

System and methods of assembling a supersonic compressor rotor including a radial flow channel

 #113
20120224951
2012-09-06

COMPACT FAN ASSEMBLY WITH THRUST BEARING

 #114
20120189482
2012-07-26

Compressor and manufacturing method thereof

 #115
20120177490
2012-07-12

Attachment of threaded holes to composite fan case

 #116
20120174400
2012-07-12

Split fan wheel and split shroud assemblies and methods of manufacturing and assemblying the same

 #117
20120171067
2012-07-05

Hermetic compressor and manufacturing method thereof

 #118
20120163965
2012-06-28

Axial Compressor

 #119
20120156027
2012-06-21

Air cycle machine compressor diffuser

 #120
20120134832
2012-05-31

BLOOD PUMP WITH SPLITTER IMPELLER BLADES AND SPLITTER STATOR VANES AND RELATED METHODS

 #121
20120134793
2012-05-31

Blood pump with separate mixed-flow and axial-flow impeller stages, components therefor and related methods

 #122
20120121433
2012-05-17

Rotating machine and method of assembly thereof

 #123
20120118473
2012-05-17

Fixed head insulated glass edge sealing device

 #124
20120110849
2012-05-10

Method for assembling radially loaded vane assembly of gas turbine engine

 #125
20120070327
2012-03-22

Pre-pressurization pump liner for vane pump

 #126
20120057994
2012-03-08

CELLULAR WHEEL AND METHOD FOR THE PRODUCTION THEREOF

 #127
20120057962
2012-03-08

Modular fan units with sound attenuation layers for an air handling system

 #128
20120034099
2012-02-09

Reinforcing element for use with a ventilator hub

 #129
20110286840
2011-11-24

Liquid ring pump with liner

 #130
20110275884
2011-11-10

Fluid pump with a rotor

 #131
20110274557
2011-11-10

Fan, method for assembling a fan wheel and device

 #132
20110274542
2011-11-10

Turbocharger and manufacturing method for turbocharger

 #133
20110243778
2011-10-06

Rotary compressor with spring holder pin

 #134
20110243756
2011-10-06

Method for producing a blade by casting and blade for a gas turbine

 #135
20110217197
2011-09-08

ROTARY COMPRESSOR-EXPANDER SYSTEMS AND ASSOCIATED METHODS OF USE AND MANUFACTURE, INCLUDING TWO-LOBED ROTOR SYSTEMS

 #136
20110211942
2011-09-01

Method and system for a leakage controlled fan housing

 #137
20110209480
2011-09-01

Rotary compressor-expander systems and associated methods of use and manufacture

 #138
20110209477
2011-09-01

Rotary compressor-expander systems and associated methods of use and manufacture, including integral heat exchanger systems

 #139
20110209346
2011-09-01

Method of setting performance characteristic of pump and method of manufacturing diffuser vane

 #140
20110149504
2011-06-23

Fan casing integrated heat spreader for active cooling of computing system skins

 #141
20110133472
2011-06-09

Wind Turbine, Nacelle, And Method Of Assembling Wind Turbine

 #142
20110110806
2011-05-12

Electrically connecting blower to power supply stage providing higher voltage

 #143
20110097225
2011-04-28

AIR COMPRESSION AND EXPANSION SYSTEM WITH SINGLE SHAFT COMPRESSOR AND TURBINE ARRANGEMENT

 #144
20110076173
2011-03-31

Rotary compressor and manufacturing method of the same

 #145
20110064572
2011-03-17

VANE SEALING METHODS IN OSCILLATING VANE MACHINES

 #146
20110053439
2011-03-03

Pump jet assembly and related adapter system and method

 #147
20110038713
2011-02-17

Dry running flexible impeller pump and method of manufacture

 #148
20110027072
2011-02-03

Bypass system for purging air from a submersible pump

 #149
20110014038
2011-01-20

WIND TURBINE WITH SKELETON-AND-SKIN STRUCTURE

 #150
20110002781
2011-01-06

WIND TURBINE WITH PRESSURE PROFILE AND METHOD OF MAKING SAME

 #151
20100329872
2010-12-30

Method and apparatus for assembling rotating machines

 #152
20100310401
2010-12-09

Revolving vane compressor and method for its manufacture

 #153
20100272561
2010-10-28

Boltless multi-part diaphragm for use with a centrifugal compressor

 #154
20100266437
2010-10-21

AIRCRAFT MAIN ENGINE FUEL PUMP WITH MULTIPLE GEAR STAGES USING SHARED JOURNALS

 #155
20100266400
2010-10-21

Columnar air moving devices, systems and method

 #156
20100170538
2010-07-08

Debris removal system for power tool

 #157
20100166551
2010-07-01

Hybrid turbomachinery component for a gas turbine engine

 #158
20100163215
2010-07-01

DUAL VOLUTE ELECTRIC PUMP, COOLING SYSTEM AND PUMP ASSEMBLY METHOD

 #159
20100162716
2010-07-01

Paneled combustion liner having nodes

 #160
20100158725
2010-06-24

Rotary pump with a fixed shaft

 #161
20100143114
2010-06-10

Turbocharger sealing arrangement

 #162
20100135784
2010-06-03

Vacuum pump

 #163
20100098561
2010-04-22

Small sized heat dissipating fan with outward arrangement of a speed adjuster resistor having a resistance of zero ohms

 #164
20100075588
2010-03-25

VENTILATION FAN

 #165
20100071208
2010-03-25

Guide tool and method for assembling radially loaded vane assembly of gas turbine engine

 #166
20100068053
2010-03-18

Conical pin to maintain bearing system

 #167
20100045228
2010-02-25

Integrated fan drive system for cooling tower

 #168
20100043441
2010-02-25

Flow device for turbine engine and method of assembling same

 #169
20100040492
2010-02-18

System and method for reducing thrust acting on submersible pumping components

 #170
20100040458
2010-02-18

AXIAL FAN CASING DESIGN WITH CIRCUMFERENTIALLY SPACED WEDGES

 #171
20100037458
2010-02-18

Method of finish machining an impeller

 #172
20100034677
2010-02-11

Dual-powered airflow generator

 #173
20100028172
2010-02-04

Vehicle transmission with fluid pump having a recirculation circuit

 #174
20090320285
2009-12-31

EDM MACHINING AND METHOD TO MANUFACTURE A CURVED ROTOR BLADE RETENTION SLOT

 #175
20090293497
2009-12-03

Gas turbine engine assembly including accessory components within the nacelle

 #176
20090285669
2009-11-19

Fan array fan section in air-handling systems

 #177
20090274560
2009-11-05

Compressor impeller and method of manufacturing the same

 #178
20090260367
2009-10-22

Multi-compressor string with multiple variable speed fluid drives

 #179
20090252624
2009-10-08

Element for positioning and retaining an electric motor stator in a compressor, compressor and mounting method

 #180
20090252609
2009-10-08

Impeller for supercharger and method of manufacturing the same

 #181
20090252607
2009-10-08

Fluid pump and method for producing a fluid pump

 #182
20090238709
2009-09-24

Magnetic vane ejection for a rotary vane air motor

 #183
20090238706
2009-09-24

Self-aligning pump rotor and methods

 #184
20090232677
2009-09-17

Method of producing a mini fan and a mini fan produced according to said method

 #185
20090232659
2009-09-17

CONCRETE TO FABRICATE THE NACELLE OF A WIND TURBINE

 #186
20090226315
2009-09-10

Steam turbine rotor and method of assembling the same

 #187
20090217528
2009-09-03

Method and apparatus for working a screw rotor, end mill for working , and method of manufacturing a screw compressor

 #188
20090211092
2009-08-27

Method of manufacturing vane

 #189
20090167023
2009-07-02

FORWARD LEANING TOWER TOP SECTION

 #190
20090162194
2009-06-25

Annular component

 #191
20090148309
2009-06-11

Variable displacement pump having a rotating cam ring

 #192
20090148281
2009-06-11

Resinous shroud and manufacturing method of the same

 #193
20090104053
2009-04-23

Fan unit and methods of forming same

 #194
20090094975
2009-04-16

HYDRAULIC SWIVEL MOTOR AND METHOD FOR PRODUCING THE SAME

 #195
20090068046
2009-03-12

Compressor and manufacturing method thereof

 #196
20090067980
2009-03-12

Pressure relief arrangement for a pump

 #197
20090064683
2009-03-12

Power take-off system and gas turbine engine assembly including same

 #198
20090056124
2009-03-05

Methods for manufacturing pump-heads having a desired internal clearance for rotary member

 #199
20090056103
2009-03-05

Rotor shaft and method of manufacturing the same

 #200
20090041578
2009-02-12

Component of a steam turbine plant, steam turbine plant, application, and production method

 #201
20090022580
2009-01-22

Variable geometry turbocharger, vane ring assembly with retaining member

 #202
20080308261
2008-12-18

Fan system, heat exchanger module, method for manufacturing a fan system and/or a heat exchanger module

 #203
20080286099
2008-11-20

Steam turbine exhaust hood and method of fabricating the same

 #204
20080282541
2008-11-20

Method for modifying a compressor stator vane

 #205
20080256773
2008-10-23

Split fan wheel and split shroud assemblies and methods of manufacturing and assembling the same

 #206
20080219877
2008-09-11

Rotor, a method for producing such rotor and a pump comprising such rotor

 #207
20080193288
2008-08-14

Diffuser restraint system and method

 #208
20080181778
2008-07-31

Locking and fixing device for a heat shield element for a rotor unit of a turbomachine

 #209
20080148707
2008-06-26

Turbofan engine assembly and method of assembling same

 #210
20080145218
2008-06-19

Method and system for assembling a turbine engine

 #211
20080141650
2008-06-19

Apparatus and method for assembling gas turbine engines

 #212
20080134503
2008-06-12

Installation tool for assembling a rotor blade of a gas turbine engine fan assembly

 #213
20080124218
2008-05-29

Tip turbine engine comprising turbine clusters and radial attachment lock arrangement therefor

 #214
20080123293
2008-05-29

Heat dissipation device having a fan holder for attachment of a fan

 #215
20080120841
2008-05-29

Method and apparatus to facilitate reducing losses in turbine engines

 #216
20080118381
2008-05-22

Variable displacement vane pump and method of manufacturing the same

 #217
20080118357
2008-05-22

TURBOFAN AND MANUFACTURING METHOD THEREOF

 #218
20080087315
2008-04-17

Thermoelectric Fan for Radiation-Based Heaters, and Methods Related Thereto

 #219
20080080979
2008-04-03

Airfoil cooling circuits and method

 #220
20080056880
2008-03-06

System and method for reducing thrust acting on submersible pumping components

 #221
20080056879
2008-03-06

System and Method for Reducing Thrust Acting On Submersible Pumping Components

 #222
20070261238
2007-11-15

Compressor including attached compressor container

 #223
20070261237
2007-11-15

Methods for hardening pump casings

 #224
20070207044
2007-09-06

Fan and method for manufacturing the same

 #225
20070069052
2007-03-29

Split fan wheel and split shroud assemblies and methods of manufacturing and assembling the same

 #226
20070062468
2007-03-22

Engine cooling fan shroud

 #227
20060280609
2006-12-14

Impeller with machining access panel

 #228
20060269423
2006-11-30

Variable displacement pump having a rotating cam ring

 #229
20060266525
2006-11-30

Bypass system for purging air from a submersible pump

 #230
20060236695
2006-10-26

Bore and shaft assembly

 #231
20060236694
2006-10-26

Bore and shaft assembly

 #232
20060042569
2006-03-02

Engine cooling fan shroud

 #233
20060002803
2006-01-05

Bore and shaft assembly

 #234
20050233688
2005-10-20

Fan unit and methods of forming same

 #235
20050191177
2005-09-01

Compressor stator vane

 #236
20050180846
2005-08-18

Fan array fan section in air-handling systems

 #237
20050013718
2005-01-20

Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuit

 #238
20050008520
2005-01-13

Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuit

 #239
20050008518
2005-01-13

Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuit

 #240
20050008442
2005-01-13

Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuit