Patents-Review.com
ClassID:

145397 ⎘

F05D2240/52 - CPC Classification

Classification description:

Components; Bearings Axial thrust bearings

Recent Application in this class:
#1
20260092558
2026-04-02

Combined Energy Storage Turbine and Simple Cycle Peaker System

 #2
20260015949
2026-01-15

TURBINE ENGINE TIP CLEARANCE CONTROL SYSTEM WITH THRUST BEARING

 #3
20250237176
2025-07-24

GAS TURBINE ENGINES AND METHODS FOR REDUCING SPOOL THRUST IN A COMBUSTOR SECTION THEREOF

 #4
20250215809
2025-07-03

INTEGRAL MOTOR PUMP OR TURBINE WITH SENSORLESS MONITORING OF AXIAL BEARING WEAR

 #5
20250172069
2025-05-29

GAS TURBINE ENGINES AND METHODS FOR REDUCING SPOOL THRUST IN A TURBINE SECTION THEREOF

 #6
20250154903
2025-05-15

JET ENGINE

 #7
20250052192
2025-02-13

Methods of Modifying Existing Gas Turbine Engine Design to Create a Combined Storage Engine and Simple Cycle Peaker Product

 #8
20250027423
2025-01-23

TURBINE ENGINE TIP CLEARANCE CONTROL SYSTEM WITH THRUST BEARING

 #9
20240401499
2024-12-05

TURBOMACHINE WITH THRUST BEARING SEAL PLATE HOUSING MEMBER HAVING WORKING FLUID FLOW APERTURE

 #10
20240271565
2024-08-15

BEARING ASSEMBLY

 #11
20240229715
2024-07-11

BEARING ASSEMBLY

 #12
20240183287
2024-06-06

TURBOMACHINE

 #13
20240167395
2024-05-23

RUBBING POSITION IDENTIFICATION DEVICE AND RUBBING POSITION IDENTIFICATION METHOD FOR ROTATING MACHINE

 #14
20240133342
2024-04-25

Bearing assembly

 #15
20230332507
2023-10-19

HYDRAULIC THRUST BEARING FOR A GAS TURBINE UNIT FOR BLADE CLEARANCE ADJUSTMENT

 #16
20230296048
2023-09-21

Electric turbocharger

 #17
20230272744
2023-08-31

Turbine engine having a balance cavity

 #18
20230272723
2023-08-31

System and method for an electric turbocharger

 #19
20230265813
2023-08-24

Aeronautic propulsion system with improved propulsion efficiency

 #20
20230204037
2023-06-29

CENTRIFUGAL COMPRESSOR

 #21
20230160340
2023-05-25

Methods of modifying existing gas turbine engine design to create a combined storage engine and simple cycle peaker product

 #22
20230160321
2023-05-25

Bearing and turbocharger

 #23
20230088559
2023-03-23

Supercharging device

 #24
20230063511
2023-03-02

Combined Energy Storage Turbine and Simple Cycle Peaker System

 #25
20230058708
2023-02-23

Method for modifying a single shaft combined cycle power plant

 #26
20230048465
2023-02-16

Gas turbine engine

 #27
20230037793
2023-02-09

AIR COMPRESSING APPARATUS WITH BEARING WEAR-CAUSING THRUST REDUCING/COMPENSATING UNIT

 #28
20230013650
2023-01-19

Aeronautic propulsion system with improved propulsion efficiency

 #29
20220381182
2022-12-01

Thrust bearing for a rotating machine

 #30
20220316358
2022-10-06

Gas turbine with reduced axial displacement under thermal expansion

 #31
20220282667
2022-09-08

Combined cooling heating and power micro gas turbine device

 #32
20220260021
2022-08-18

Epicyclic reduction gear for a turbomachine

 #33
20220162965
2022-05-26

Thrust foil bearing, foil bearing unit, turbo machine, and foil

 #34
20220154723
2022-05-19

Bearing cooling schemes for aircraft fans

 #35
20220154650
2022-05-19

System and method for shimming a bevel gear in an IGB on a gas turbine without removal of the bevel gear

 #36
20220154643
2022-05-19

Geared turbofan engine gearbox arrangement

 #37
20220145798
2022-05-12

Turbine engine bearing arrangement

 #38
20220145766
2022-05-12

Turbo charger with compressor wheel

 #39
20220128010
2022-04-28

STRUCTURE AND METHOD FOR COUNTER-ROTATING TURBINE AND GEAR ASSEMBLY AND DISASSEMBLY

 #40
20220127972
2022-04-28

Bearing structure, turbocharger having the same, and assembly method of turbocharger

 #41
20220120194
2022-04-21

Multi-lobe bearing and turbocharger

 #42
20220106891
2022-04-07

Bearing device and turbocharger including the same

 #43
20220098999
2022-03-31

Shape memory alloy reinforced casing

 #44
20220090627
2022-03-24

Thrust foil bearing

 #45
20220090512
2022-03-24

TURBOMACHINE

 #46
20220010812
2022-01-13

Bearing supporting assembly and machining method thereof, and centrifugal compressor

 #47
20210381522
2021-12-09

Compressor driveshaft assembly and compressor including same

 #48
20210381394
2021-12-09

Steam turbine and method for internally cooling the same

 #49
20210310498
2021-10-07

Bearing housing for a two-wheel air cycle machine

 #50
20210301678
2021-09-30

Gas turbine engine

 #51
20210277825
2021-09-09

Methods of modifying existing gas turbine engine design to create a combined storage engine and simple cycle peaker product

 #52
20210254505
2021-08-19

EXHAUST GAS TURBOCHARGER WITH INTEGRATION OF BEARING COMPONENTS

 #53
20210215102
2021-07-15

Gas turbine power generation system

 #54
20210215068
2021-07-15

Steam turbine facility and combined cycle plant

 #55
20210215046
2021-07-15

TURBINE AND THRUST LOAD ADJUSTING METHOD

 #56
20210189962
2021-06-24

Shaft bearing arrangement

 #57
20210189910
2021-06-24

Turbine bearing maintenance apparatus and method

 #58
20210180651
2021-06-17

Curved beam centering spring for a thrust bearing

 #59
20210180600
2021-06-17

Arrangement for receiving the axial thrust of a centrifugal pump

 #60
20210164516
2021-06-03

Journal and thrust gas bearing

 #61
20210131306
2021-05-06

Flanged integral piston bearing

 #62
20210087945
2021-03-25

Turbocharger for an internal combustion engine

 #63
20210078720
2021-03-18

Bearing preload using external gearbox reaction

 #64
20210062722
2021-03-04

System and method for shimming a bevel gear in an IGB on a gas turbine without removal of the bevel gear

 #65
20210062715
2021-03-04

Rotor system and control method thereof, as well as gas turbine generator set and control method thereof

 #66
20210040865
2021-02-11

Shape memory alloy reinforced casing

 #67
20210025325
2021-01-28

System for a combined turbine, compressor, shroud, and bearing case for a turbocharger

 #68
20200400071
2020-12-24

Geared turbofan engine gearbox arrangement

 #69
20200400034
2020-12-24

Gas turbine engine tip clearance control system

 #70
20200378309
2020-12-03

Disengageable speed-reducing unit

 #71
20200368415
2020-11-26

Blood-immersed bearing system for a blood pump

 #72
20200332831
2020-10-22

Thrust supporting apparatus

 #73
20200332678
2020-10-22

Expansion turbine

 #74
20200309143
2020-10-01

Bearing housing

 #75
20200303993
2020-09-24

ORC turbine and generator, and method of making a turbine

 #76
20200292211
2020-09-17

Gas expansion system

 #77
20200208536
2020-07-02

Active thrust management of a turbopump within a supercritical working fluid circuit in a heat engine system

 #78
20200191055
2020-06-18

TWIN-SPOOL TURBOJET ENGINE HAVING A LOW-PRESSURE SHAFT THRUST BEARING POSITIONED IN THE EXHAUST CASING

 #79
20200116047
2020-04-16

Bearing housing with baffles

 #80
20200080436
2020-03-12

Seal assembly for a turbomachine

 #81
20200072053
2020-03-05

Turbomachine with axial force recovery at the fan via pressurized gas feed

 #82
20190368549
2019-12-05

Axial load management system

 #83
20190360357
2019-11-28

System and method for mitigating undesired vibrations at a turbo machine

 #84
20190293117
2019-09-26

Closed cycle heat engine

 #85
20190285082
2019-09-19

Gas turbine engine arrangement with ultra high pressure compressor

 #86
20190277157
2019-09-12

Bearing rotor thrust control

 #87
20190234239
2019-08-01

GAS TURBINE ENGINE

 #88
20190203731
2019-07-04

TURBOCHARGER THRUST BEARING AND MANUFACTURING METHOD

 #89
20190195081
2019-06-27

Blade tip clearance control apparatus for gas turbine

 #90
20190170152
2019-06-06

Balancing system and method for turbomachine

 #91
20190145281
2019-05-16

Turbocharger

 #92
20190145280
2019-05-16

Turbocharger

 #93
20190145279
2019-05-16

Turbocharger

 #94
20190145278
2019-05-16

Turbocharger

 #95
20190128140
2019-05-02

BEARING DEVICE FOR AN EXHAUST GAS TURBOCHARGER, AND EXHAUST GAS TURBOCHARGER

 #96
20190101134
2019-04-04

Rotary machine heat sink

 #97
20190093504
2019-03-28

Axial retention of a fan shaft in a gas turbine engine

 #98
20190085768
2019-03-21

Bearing structure for turbocharger and turbocharger

 #99
20190072005
2019-03-07

Turbine bearing maintenance apparatus and method

 #100
20190068027
2019-02-28

ORC turbine and generator, and method of making a turbine

 #101
20190063222
2019-02-28

GAS TURBINE HAVING AXIAL THRUST PISTON AND RADIAL BEARING

 #102
20190040863
2019-02-07

Combined pump and motor with a stator forming a cavity which houses an impeller between upper and lower diffusers with the impeller having a circumferential magnet array extending upward and downward into diffuser annular clearances

 #103
20190022804
2019-01-24

Engine component stack and assembly thereof

 #104
20180355879
2018-12-13

Self-adjusting drum system

 #105
20180320551
2018-11-08

Rotary machine and method for controlling rotary machine

 #106
20180313215
2018-11-01

Systems and methods for dynamic balancing of steam turbine rotor thrust

 #107
20180274443
2018-09-27

Gas Turbine Engine

 #108
20180238383
2018-08-23

Turbocharger

 #109
20180238191
2018-08-23

Bearing housing and an exhaust gas turbocharger with such a housing

 #110
20180195521
2018-07-12

Turbocharger having thrust bearing with biased oil flow

 #111
20180172015
2018-06-21

Combined bearing and turbomachine including said bearing

 #112
20180156067
2018-06-07

Turbocharger Having Thrust Bearing Oil Retainer

 #113
20180156065
2018-06-07

Bearing structure and turbocharger

 #114
20180119562
2018-05-03

Power transmission system for turbines or compressors having counter-rotating blades

 #115
20180106164
2018-04-19

Gas turbine

 #116
20180087519
2018-03-29

Turbocharger thrust bearing and manufacturing method

 #117
20180073555
2018-03-15

Thrust bearing assembly

 #118
20180051706
2018-02-22

Resilient bearing mount with integral damper fluid passage for a geared turbofan engine

 #119
20180003077
2018-01-04

TURBOCHARGER BEARING ASSEMBLY AND METHOD FOR PROVIDING THE SAME

 #120
20170342998
2017-11-30

Turbocharger

 #121
20170328236
2017-11-16

OIL DISCHARGING STRUCTURE FOR BEARING

 #122
20170321571
2017-11-09

Supercharging device

 #123
20170314419
2017-11-02

Active thrust management of a turbopump within a supercritical working fluid circuit in a heat engine system

 #124
20170298766
2017-10-19

Thrust bearing

 #125
20170226886
2017-08-10

Method for clearance control in a gas turbine engine

 #126
20170167293
2017-06-15

Thrust bearing assembly with flow path restriction

 #127
20170152888
2017-06-01

Leveling plate and thrust bearing device using the same

 #128
20170138306
2017-05-18

Gas turbine engine fan

 #129
20170074287
2017-03-16

COMPRESSOR WHEEL-SHAFT ASSEMBLY

 #130
20170074165
2017-03-16

Geared turbofan engine gearbox arrangement

 #131
20170067472
2017-03-09

THRUST BEARING ASSEMBLY INCLUDING LINED BEARING SURFACES

 #132
20170058697
2017-03-02

Magnetic squeeze film damper system for a gas turbine engine

 #133
20170016452
2017-01-19

Turbo machine

 #134
20170009603
2017-01-12

Bearing assembly for supporting a rotor shaft of a gas turbine engine

 #135
20170003196
2017-01-05

Bearing arrangement and method

 #136
20160369647
2016-12-22

Portable green power systems

 #137
20160344258
2016-11-24

ORC turbine and generator, and method of making a turbine

 #138
20160333786
2016-11-17

SYSTEM FOR SUPPORTING ROTOR SHAFTS OF AN INDIRECT DRIVE TURBOFAN ENGINE

 #139
20160290389
2016-10-06

Pilot ring with controlled axial roll

 #140
20160281593
2016-09-29

Variable nozzle unit and variable geometry system turbocharger

 #141
20160265586
2016-09-15

Non symmetrical bi-directional thrust bearing with two active faces

 #142
20160265427
2016-09-15

Supplemental electromagnetic turbocharger actuator

 #143
20160265387
2016-09-15

Non-linear bumper bearings

 #144
20160201682
2016-07-14

Split axial-centrifugal compressor

 #145
20160160994
2016-06-09

Device with a torque-proof first structural component and a second structural component that is connected at least in certain parts in a rotatable manner to the first structural component

 #146
20160160928
2016-06-09

Bearing load sharing system

 #147
20160153356
2016-06-02

Geared turbofan engine gearbox arrangement

 #148
20160146047
2016-05-26

Turbocharger roller support system

 #149
20160130947
2016-05-12

Method of connecting an impeller to a shaft, connection arrangement and rotary machine

 #150
20160115824
2016-04-28

Rotary system

 #151
20160108808
2016-04-21

Turbofan engine bearing and gearbox arrangement

 #152
20160097292
2016-04-07

Gas turbine having at least two shafts designed as hollow shafts at least in some areas and arranged coaxially relative to one another

 #153
20160084104
2016-03-24

FAN DRIVE GEAR SYSTEM

 #154
20160047273
2016-02-18

Turbofan engine main bearing arrangement

 #155
20160010490
2016-01-14

Fan drive thrust balance

 #156
20160003093
2016-01-07

Fan axial containment system

 #157
20150345510
2015-12-03

Rotary machine heat sink

 #158
20150330443
2015-11-19

Thrust bearing

 #159
20150292330
2015-10-15

Method of making a turbomachine

 #160
20150267744
2015-09-24

Bearing arrangement and method

 #161
20150218965
2015-08-06

Variable positioner

 #162
20150176431
2015-06-25

Double frangible bearing support

 #163
20150159690
2015-06-11

Turbocharger dual ball bearing system

 #164
20150143794
2015-05-28

Geared turbofan engine gearbox arrangement

 #165
20150135707
2015-05-21

Hybrid exhaust gas turbocharger

 #166
20150131931
2015-05-14

Axial bearing arrangement

 #167
20150125293
2015-05-07

Turbofan engine main bearing arrangement

 #168
20150117804
2015-04-30

GAS TURBINE ENGINE BUSHING

 #169
20150086144
2015-03-26

Tapered-land thrust bearing for turbochargers

 #170
20150078884
2015-03-19

Turbocharger

 #171
20140369811
2014-12-18

Integrated turbocharger casting

 #172
20140270614
2014-09-18

Bearing system

 #173
20140186159
2014-07-03

Bearing unit of turbo-charger

 #174
20140037424
2014-02-06

Thrust balancing device for cryogenic fluid pump

 #175
20140030061
2014-01-30

Cryogenic liquid rotary machinery

 #176
20140028026
2014-01-30

Thrust equalizing mechanism for cryogenic turbine generator

 #177
20130318797
2013-12-05

Compressor thrust bearing surge protection

 #178
20130266417
2013-10-10

Bearing cooling system for flexible shaft turbomachine

 #179
20130180262
2013-07-18

GAS TURBINE ENGINE ACCESSORY GEARBOX

 #180
20130089409
2013-04-11

Non-lubricated architecture for a turboshaft engine

 #181
20120269624
2012-10-25

AXIAL BEARING ARRANGEMENT FOR A SHAFT OF A TURBOCHARGER

 #182
20120243986
2012-09-27

TURBO MACHINE

 #183
20120219245
2012-08-30

Bearing system

 #184
20120111024
2012-05-10

Gas turbine engine and high speed rolling element bearing

 #185
20120039555
2012-02-16

Bearing unit for turbocharger

 #186
20110318169
2011-12-29

System for controlling thrust in steam turbine

 #187
20110210556
2011-09-01

Thrust balancing device for cryogenic fluid machinery

 #188
20110176907
2011-07-21

Multi-piece turbocharger bearing

 #189
20110123327
2011-05-26

BEARING ASSEMBLY USING DIFFERENT TYPE THRUST BEARINGS

 #190
20110038717
2011-02-17

Oil-free turbocharger assembly

 #191
20100329845
2010-12-30

Turbo-machine having bellows unit for automatic axial thrust control

 #192
20100322757
2010-12-23

Variable geometry turbocharger with stand-off members

 #193
20100247015
2010-09-30

Bearing arrangement

 #194
20100237619
2010-09-23

Power recovery machine

 #195
20100218499
2010-09-02

Motor-driven supercharger

 #196
20100215299
2010-08-26

Oiling nozzle for thrust bearing

 #197
20100158666
2010-06-24

Opposed flow high pressure-low pressure steam turbine

 #198
20100098539
2010-04-22

Turbomachine

 #199
20100089057
2010-04-15

Axial bearing for a turbocharger

 #200
20100080700
2010-04-01

Two-shaft engine for an aircraft gas turbine

 #201
20100027930
2010-02-04

Nested bearing cages

 #202
20090238691
2009-09-24

Hydraulic seal for a turbocharger

 #203
20090202343
2009-08-13

Turbocharger shaft bearing system

 #204
20090148276
2009-06-11

Seal assembly for a fan rotor of a tip turbine engine

 #205
20090133431
2009-05-28

Air cycle refrigerating/cooling system and turbine unit used therefor

 #206
20090103849
2009-04-23

Shaft bearing arrangement

 #207
20090103843
2009-04-23

Bearing arrangement

 #208
20090015012
2009-01-15

Axial in-line turbomachine

 #209
20080181762
2008-07-31

Method and device for reducing axial thrust and radial oscillations and rotary machines using same

 #210
20080136190
2008-06-12

Micro power generating device

 #211
20080134659
2008-06-12

Zero running clearance centrifugal compressor

 #212
20080087018
2008-04-17

Bearing systems for high-speed rotating machinery

 #213
20080066444
2008-03-20

Seal for a turbine engine

 #214
20080063334
2008-03-13

Thrust bearing housing for a gas turbine engine

 #215
20070214785
2007-09-20

Turbo Charger Unit With Bearings For A Rotor Shaft

 #216
20070134106
2007-06-14

Turbocharger shaft bearing system

 #217
20070132247
2007-06-14

Electric power generation system

 #218
20070122265
2007-05-31

Rotor thrust balancing apparatus and method

 #219
20070084187
2007-04-19

Gas turbine engine assembly and methods of assembling same

 #220
20070039330
2007-02-22

Air thrust bearing for a gas turbine engine

 #221
20070025839
2007-02-01

Bearing for axially mounting a rotor of a gas turbine, and gas turbine

 #222
20060140747
2006-06-29

Variable pressure-controlled cooling scheme and thrust control arrangements for a steam turbine

 #223
20060120854
2006-06-08

Gas turbine engine assembly and method of assembling same

 #224
20060059941
2006-03-23

RAM fan system for an aircraft environmental control system

 #225
20060018578
2006-01-26

Axial bearing

 #226
20050147335
2005-07-07

High load capacity stacked foil thrust bearing assembly

 #227
20050129506
2005-06-16

Mounting of the rotor of a gas turbine

 #228
19289029
2026-04-28

Fan bearing support system for gas turbine engine with power gearbox

 #229
18392921
2025-01-14

System and method for preloading a bearing

 #230
18167971
2023-09-05

Thrust bearing assembly

 #231
17820727
2023-02-21

Cryogenic oil-free direct drive turbogenerator

 #232
17117110
2023-01-10

Combined energy storage turbine and simple cycle peaker system

 #233
16375999
2020-03-03

Self-metering hydrostatic thrust bearing

 #234
15928500
2020-09-22

Gas turbine engine secondary air system and axial thrust management system for a rotor of the engine

 #235
15341628
2017-08-29

Power transmission system for turbine or compressor having counter-rotating blades

 #236
15089995
2017-02-21

Bi-rotational thrust bearing for a turbocharger