Patents-Review.com
ClassID:

136969 ⎘

F01D25/164 - CPC Classification

Classification description:

Component parts, details, or accessories, not provided for in, or of interest apart from, other groups; Arrangement of bearings; Supporting or mounting bearings in casings; Bearing supports Flexible supports; Vibration damping means associated with the bearing

Recent Application in this class:
#1
20260117676
2026-04-30

OIL PASSAGE BUILT INTO BEARING COMPARTMENT SPRING

 #2
20260103996
2026-04-16

DAMPING AND CENTERING SYSTEM FOR ROTATING MACHINERY

 #3
20260049564
2026-02-19

ANNULAR OIL DISTRIBUTOR FOR BEARING CHAMBER

 #4
20260009342
2026-01-08

FLEXIBLE SUPPORT FOR AIRCRAFT MOTOR BEARING

 #5
20250389206
2025-12-25

SLIP BASED RADIAL BEARING SUPPORT

 #6
20250389205
2025-12-25

CONTROLLED CONTACT INDUCED BUCKLING OF SPOKED BEARING SUPPORT

 #7
20250389204
2025-12-25

DESTABILIZER INDUCED BUCKLING IN SPOKED BEARING SUPPORT

 #8
20250382895
2025-12-18

ONLINE ROTOR THRUST ADJUSTMENT SYSTEM

 #9
20250347234
2025-11-13

FLEXIBLE SUPPORT FOR AIRCRAFT MOTOR BEARING

 #10
20250341175
2025-11-06

GAS TURBINE ENGINE WITH HIGH SPEED LOW PRESSURE TURBINE SECTION AND BEARING SUPPORT FEATURES

 #11
20250305424
2025-10-02

ROLLER BEARING COMPRISING AN OIL FILM COMPRESSION DAMPER OF MODIFIABLE LENGTH

 #12
20250250911
2025-08-07

BEARING WITH OUTER SLEEVE FOR SQUEEZE FILM DAMPING

 #13
20250243782
2025-07-31

FLEXIBLE SUPPORT FOR AIRCRAFT MOTOR BEARING

 #14
20250237158
2025-07-24

AIRCRAFT BALL BEARING SQUIRREL CAGE WITH BEAMS WITH ENLARGED ENDS

 #15
20250237157
2025-07-24

FLEXIBLE SUPPORT FOR AIRCRAFT MOTOR BEARING

 #16
20250215810
2025-07-03

AIRCRAFT TURBOMACHINE COMPRISING A BEARING SUPPORT HAVING AN IMPROVED DESIGN

 #17
20250163828
2025-05-22

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #18
20250154880
2025-05-15

BEARING CARRIER SUPPORT WITH REDUCED AXIAL LENGTH

 #19
20250027534
2025-01-23

AIR TURBINE STARTER WITH FLUID DAMPING ASSEMBLY

 #20
20240401646
2024-12-05

BEARING HOLDING DEVICE AND ROLLING BEARING APPARATUS WITH A BEARING HOLDING DEVICE

 #21
20240401500
2024-12-05

GAS TURBINE ENGINE WITH HIGH SPEED LOW PRESSURE TURBINE SECTION AND BEARING SUPPORT FEATURES

 #22
20240384658
2024-11-21

SINGLE-PIECE ANNULAR VANE ARRAY FOR A GAS TURBINE ENGINE

 #23
20240271565
2024-08-15

BEARING ASSEMBLY

 #24
20240240651
2024-07-18

Damping device for damping shaft vibration

 #25
20240229667
2024-07-11

COMPLIANT FEEDTHROUGHS FOR GAS TURBINE ENGINES

 #26
20240151272
2024-05-09

SUPPORT STRUCTURE AND SPRING FOR BEARING COMPARTMENT

 #27
20240151271
2024-05-09

ANNULAR OIL DISTRIBUTOR FOR BEARING CHAMBER

 #28
20240151267
2024-05-09

OIL PASSAGE BUILT INTO BEARING COMPARTMENT SPRING

 #29
20240151238
2024-05-09

Device for centering and guiding a shaft of an aircraft turbine engine

 #30
20240151160
2024-05-09

SPRING DAMPING FOR BEARING COMPARTMENT

 #31
20240133426
2024-04-25

ROTOR DAMPING DEVICES FOR A TURBOMACHINE

 #32
20240133342
2024-04-25

Bearing assembly

 #33
20240052784
2024-02-15

AIRCRAFT PROPULSION SYSTEM GEARTRAIN

 #34
20230366328
2023-11-16

Method and system for controlling vibration of rotor in turboshaft engine

 #35
20230279902
2023-09-07

Lubricant supply system

 #36
20230258240
2023-08-17

Damper

 #37
20230175550
2023-06-08

Flared springs for bearing assemblies

 #38
20230167752
2023-06-01

Gas turbine engine with high speed low pressure turbine section and bearing support features

 #39
20230160320
2023-05-25

Turbocharger

 #40
20230117756
2023-04-20

Fused soft and hard bearing rings

 #41
20230053136
2023-02-16

Turbocharger

 #42
20220364561
2022-11-17

Compressor device and device equipped with a bearing damper

 #43
20220356906
2022-11-10

Device for damping a rolling bearing, comprising a rigid support passing through a flexible cage

 #44
20220325719
2022-10-13

Aeromechanical identification systems and methods

 #45
20220316359
2022-10-06

Assembly for supporting and guiding a drive shaft for an aircraft turbine engine

 #46
20220290718
2022-09-15

Rotatable shaft bearing with electromagnetically controlled support impedance

 #47
20220275831
2022-09-01

Dual-film damper

 #48
20220243616
2022-08-04

Asymmetry in annular centering spring

 #49
20220213793
2022-07-07

Rotor damping devices for a turbomachine

 #50
20220195889
2022-06-23

Bearing housing with slip joint

 #51
20220154580
2022-05-19

Variable stiffness damper system

 #52
20220120291
2022-04-21

Damping device for damping shaft vibration

 #53
20220120192
2022-04-21

Double wall tubes using additive manufacturing

 #54
20220112919
2022-04-14

Bearing assembly, associated method of damping, and damper ring thereof

 #55
20220099000
2022-03-31

Device for centring and rotationally guiding a turbomachine shaft comprising several optimised damping fluid films

 #56
20220098999
2022-03-31

Shape memory alloy reinforced casing

 #57
20220082028
2022-03-17

Vibration damper, exhaust diffuser system, and gas turbine including same

 #58
20220049622
2022-02-17

Flexible support structure for a geared architecture gas turbine engine

 #59
20220042423
2022-02-10

Damper control valve for a turbomachine

 #60
20220034394
2022-02-03

Flexible support structure for a geared architecture gas turbine engine

 #61
20220034237
2022-02-03

System for the axial retention of a rolling element bearing

 #62
20220010688
2022-01-13

Device for centring and guiding in rotation a rotating part with interlaced arms

 #63
20210404480
2021-12-30

Low profile rotating bearing centering spring

 #64
20210372296
2021-12-02

Balancing ring geometry

 #65
20210363898
2021-11-25

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #66
20210277800
2021-09-09

Shape memory alloy sleeve support assembly for a bearing

 #67
20210277799
2021-09-09

Bearing support structure with variable stiffness

 #68
20210213520
2021-07-15

Ring for a connection element, a connection element and corresponding manufacturing method

 #69
20210207532
2021-07-08

Gas turbine engine including squeeze film damper with reservoir

 #70
20210190139
2021-06-24

Axial damper and displacement limit for turbomachine with rolling element bearings

 #71
20210189908
2021-06-24

Gas turbine engine with a three bearings shaft

 #72
20210189907
2021-06-24

Bearing assembly and turbocharger including the bearing assembly

 #73
20210164358
2021-06-03

Aircraft turbine engine with at least two bodies and means for drawing power

 #74
20210156257
2021-05-27

Damper assemblies for rotating drum rotors of gas turbine engines

 #75
20210131308
2021-05-06

In-situ wireless monitoring of engine bearings

 #76
20210131307
2021-05-06

Unified curved beam bearing damper

 #77
20210131304
2021-05-06

Axially rigid curved beam with squeeze damper

 #78
20210087977
2021-03-25

Aircraft turbomachine with reduction gear

 #79
20210078720
2021-03-18

Bearing preload using external gearbox reaction

 #80
20210062718
2021-03-04

Device for centring and rotationally guiding a turbomachine shaft comprising means for an axial retention of outer ring of a bearing

 #81
20210062679
2021-03-04

Turbojet bearing support produced by additive manufacturing

 #82
20210047940
2021-02-18

Spring finger ring support assembly for a bearing

 #83
20210040865
2021-02-11

Shape memory alloy reinforced casing

 #84
20210040864
2021-02-11

Shape memory alloy sleeve support assembly for a bearing

 #85
20210033003
2021-02-04

Bearing support for an aircraft engine manufactured by additive manufacturing

 #86
20210025291
2021-01-28

Method to supply oil to a multi-film damper

 #87
20210025290
2021-01-28

Method of separating and sealing multi film damper rings

 #88
20210025289
2021-01-28

Multi-film damper rings with spacers

 #89
20200408109
2020-12-31

Assembly for a turbomachine

 #90
20200398291
2020-12-24

Air turbine drive spindle

 #91
20200392997
2020-12-17

Bearing with an eccentric seal groove

 #92
20200362727
2020-11-19

Rolling element device with jointly tiltable raceways

 #93
20200308985
2020-10-01

Bending stiffening feature used for compliant journal bearing

 #94
20200308984
2020-10-01

Bearing housing

 #95
20200308983
2020-10-01

Bearing assembly

 #96
20200308982
2020-10-01

Bearing housing with flexible joint

 #97
20200300121
2020-09-24

Strut dampening assembly and method of making same

 #98
20200300120
2020-09-24

Method and system to supply oil to a multi-film oil damper

 #99
20200300113
2020-09-24

Multi-film oil damper with tapered damper rings

 #100
20200292003
2020-09-17

Extended housing sleeve with stiffening ring feature

 #101
20200291816
2020-09-17

Flexible support structure for a geared architecture gas turbine engine

 #102
20200256212
2020-08-13

Gas turbine engine with bearing support structure

 #103
20200256210
2020-08-13

Optimizing squeeze film damper performance using entrained gas

 #104
20200232342
2020-07-23

Flexible support structure for a geared architecture gas turbine engine

 #105
20200232341
2020-07-23

Anti-cavitation device for oil dampers

 #106
20200200215
2020-06-25

Fractal structure for power-generation of bearing rotating vibration

 #107
20200191017
2020-06-18

BEARING ASSEMBLY INCLUDING ACTIVE VIBRATION CONTROL

 #108
20200191016
2020-06-18

Bearing support including hermetic squeeze film damper and accumulator volume

 #109
20200173450
2020-06-04

Aeromechanical identification systems and methods

 #110
20200158226
2020-05-21

Flexible support structure for a geared architecture gas turbine engine

 #111
20200116199
2020-04-16

Damping device for a bearing housing

 #112
20200109642
2020-04-09

Aircraft engine comprising a bearing between two concentric shafts

 #113
20200102986
2020-04-02

Drain arrangement for a squeeze film damper

 #114
20200096041
2020-03-26

Bearing housing with damping arrangement

 #115
20200080445
2020-03-12

REDUCED AXIAL SPACE SELF-PRESSURIZING DAMPER

 #116
20200062412
2020-02-27

Turbine engine assembly and method of manufacturing thereof

 #117
20200056677
2020-02-20

Damping device for damping shaft vibration

 #118
20200040767
2020-02-06

MAGNETIC SQUEEZE FILM DAMPER SYSTEM FOR A GAS TURBINE ENGINE

 #119
20200040766
2020-02-06

Imbalance damping devices for gas turbine engine fan shaft bearings

 #120
20200025254
2020-01-23

Method and system for elastic bearing support

 #121
20200025032
2020-01-23

Flexible support structure for a geared architecture gas turbine engine

 #122
20200025031
2020-01-23

Flexible support structure for a geared architecture gas turbine engine

 #123
20200011201
2020-01-09

Apparatus and method for providing fluid to a bearing damper

 #124
20190360524
2019-11-28

Single-row ball bearing with integrated squeeze-film damper

 #125
20190360357
2019-11-28

System and method for mitigating undesired vibrations at a turbo machine

 #126
20190353052
2019-11-21

Variable stiffness bearing housing

 #127
20190353051
2019-11-21

Variable stiffness static structure

 #128
20190345841
2019-11-14

Support structure for geared turbomachine

 #129
20190293293
2019-09-26

Bearing support assembly

 #130
20190277159
2019-09-12

TURBOCHARGER ASSEMBLY

 #131
20190257214
2019-08-22

Seal and bearing assembly with bearing outer portion defining seal static portion

 #132
20190257213
2019-08-22

GAS TURBINE ENGINE FAN MOUNTING SYSTEM

 #133
20190234458
2019-08-01

Bearing device

 #134
20190218930
2019-07-18

Post FBO windmilling bumper

 #135
20190211708
2019-07-11

Housing arrangement for a turbomachine as well as turbomachine arrangement having such a housing arrangement and method for manufacturing the housing arrangement

 #136
20190195090
2019-06-27

Variable stiffness bearing suspension device

 #137
20190195089
2019-06-27

Bearing centering spring

 #138
20190195088
2019-06-27

Flexible preloaded ball bearing assembly

 #139
20190186296
2019-06-20

Bearing damper for cold engine ground starts or in-flight re-starts

 #140
20190178104
2019-06-13

Turbine bearing support

 #141
20190162077
2019-05-30

Support system having shape memory alloys

 #142
20190153896
2019-05-23

Squeeze film damper for a gas turbine engine

 #143
20190145278
2019-05-16

Turbocharger

 #144
20190145277
2019-05-16

Rotor support system having a shape memory alloy

 #145
20190145276
2019-05-16

Inter-shaft bearing arrangement

 #146
20190131902
2019-05-02

Vibration control method and system

 #147
20190128329
2019-05-02

Load reduction assemblies for a gas turbine engine

 #148
20190128324
2019-05-02

Resonance vibration control method and system

 #149
20190120254
2019-04-25

DAMPER ASSEMBLY FOR GAS TURBINE ENGINES

 #150
20190120084
2019-04-25

Gas turbine engine with high speed low pressure turbine section and bearing support features

 #151
20190101023
2019-04-04

Rotary machine

 #152
20190085728
2019-03-21

Gas turbine

 #153
20190085722
2019-03-21

Turbomachine with alternatingly spaced turbine rotor blades

 #154
20190085721
2019-03-21

Turbomachine with alternatingly spaced turbine rotor blades

 #155
20190085720
2019-03-21

Turbomachine with alternatingly spaced turbine rotor blades

 #156
20190085716
2019-03-21

Turbomachine with alternatingly spaced turbine rotor blades

 #157
20190085702
2019-03-21

Turbomachine with alternatingly spaced turbine rotor blades

 #158
20190085701
2019-03-21

Turbomachine with alternatingly spaced turbine rotor blades

 #159
20190078465
2019-03-14

Rotary shaft support structure and turbine and gas turbine including the same

 #160
20190071998
2019-03-07

Self pressurizing squeeze film damper

 #161
20190071997
2019-03-07

Self pressurizing squeeze film damper

 #162
20190063261
2019-02-28

Damper with adjustable seal

 #163
20190056024
2019-02-21

Damped fluid transfer tube for a gas turbine engine

 #164
20190055853
2019-02-21

Bearing centering spring and damper

 #165
20190048933
2019-02-14

Bearing device and exhaust turbine turbocharger

 #166
20190048743
2019-02-14

Turbine engine with bearing assembly

 #167
20190032571
2019-01-31

Spline ring for a fan drive gear flexible support

 #168
20190024610
2019-01-24

GEARED TURBOFAN GAS TURBINE ENGINE ARCHITECTURE

 #169
20180355909
2018-12-13

Foil bearing

 #170
20180328225
2018-11-15

Fluid damping structure ring and method of fluid damping

 #171
20180320555
2018-11-08

Support unit for power unit, and turbine having the same

 #172
20180320553
2018-11-08

Squeeze film damper assemblies

 #173
20180320552
2018-11-08

Strut assembly for bearing compartment

 #174
20180306241
2018-10-25

Bearing arrangement

 #175
20180306061
2018-10-25

Helically actuated variable bearing damper

 #176
20180298822
2018-10-18

Support assembly having variable stiffness member

 #177
20180283211
2018-10-04

Gas turbine engine lubrication system and apparatus with boost pump system

 #178
20180266276
2018-09-20

Seal panel for a gas turbine engine

 #179
20180266275
2018-09-20

Bearing outer race retention during high load events

 #180
20180258843
2018-09-13

Turbocharger for a vehicle engine

 #181
20180245632
2018-08-30

Squeeze film damper bearing device

 #182
20180245631
2018-08-30

Squeeze film damper bearing device

 #183
20180245629
2018-08-30

Squeeze film damper bearing device

 #184
20180245628
2018-08-30

Squeeze film damper bearing device

 #185
20180245541
2018-08-30

GEARED TURBOFAN GAS TURBINE ENGINE ARCHITECTURE

 #186
20180230946
2018-08-16

High compressor build clearance reduction

 #187
20180209479
2018-07-26

Bearing

 #188
20180195521
2018-07-12

Turbocharger having thrust bearing with biased oil flow

 #189
20180149162
2018-05-31

Aeromechanical identification systems and methods

 #190
20180135465
2018-05-17

Support structures for rotors

 #191
20180135416
2018-05-17

Gas turbine

 #192
20180128342
2018-05-10

Controllable magneto-rheological device for gas turbine engine

 #193
20180128124
2018-05-10

Apparatus and method for providing fluid to a bearing damper

 #194
20180128123
2018-05-10

Apparatus and method for providing fluid to a bearing damper

 #195
20180128122
2018-05-10

APPARATUS AND METHOD FOR PROVIDING FLUID TO A BEARING DAMPER

 #196
20180128121
2018-05-10

APPARATUS AND METHOD FOR PROVIDING FLUID TO A BEARING DAMPER

 #197
20180119643
2018-05-03

Geared turbofan gas turbine engine architecture

 #198
20180119574
2018-05-03

Rotor shaft architectures for a gas turbine engine and methods of assembly thereof

 #199
20180112672
2018-04-26

Method and system for elastic bearing support

 #200
20180112555
2018-04-26

DAMPED GUIDE VANE BEARING ARRANGEMENT

 #201
20180112554
2018-04-26

Load reduction assemblies for a gas turbine engine

 #202
20180100545
2018-04-12

Oil seal structure and turbocharger

 #203
20180094541
2018-04-05

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #204
20180094540
2018-04-05

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #205
20180080499
2018-03-22

Bearing device and supercharger

 #206
20180073393
2018-03-15

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #207
20180073392
2018-03-15

GAS TURBINE ENGINE WITH HIGH SPEED LOW PRESSURE TURBINE SECTION AND BEARING SUPPORT FEATURES

 #208
20180051706
2018-02-22

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

 #209
20180023418
2018-01-25

Engine bearing damper with interrupted oil film

 #210
20180003080
2018-01-04

System and method for gas bearing support of turbine

 #211
20170362958
2017-12-21

Securing a centering spring to a static structure with mounting tabs

 #212
20170362954
2017-12-21

Post FBO windmilling bumper

 #213
20170350273
2017-12-07

Circumferential plenum for oil damper

 #214
20170342858
2017-11-30

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #215
20170335767
2017-11-23

Self-pressurizing film damper

 #216
20170335718
2017-11-23

Flexible support structure for a geared architecture gas turbine engine

 #217
20170335717
2017-11-23

BEARING STRUCTURE OF TURBOCHARGER

 #218
20170328273
2017-11-16

Turbocharger assembly

 #219
20170321747
2017-11-09

Bearing damper with external support spring systems and methods

 #220
20170321571
2017-11-09

Supercharging device

 #221
20170307063
2017-10-26

Oil transfer unit for transferring oil between a stationary part and a rotating part

 #222
20170307046
2017-10-26

System and method for a variable squeeze film damper

 #223
20170306795
2017-10-26

Integrated oil supply tube and check valve

 #224
20170298988
2017-10-19

Bearing

 #225
20170298835
2017-10-19

GEARED TURBOFAN GAS TURBINE ENGINE ARCHITECTURE

 #226
20170298834
2017-10-19

Geared turbofan gas turbine engine architecture

 #227
20170298833
2017-10-19

GEARED TURBOFAN GAS TURBINE ENGINE ARCHITECTURE

 #228
20170298770
2017-10-19

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #229
20170298769
2017-10-19

BEARING STRUCTURE OF TURBOCHARGER

 #230
20170298768
2017-10-19

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #231
20170298767
2017-10-19

Gas turbine engine with high speed low pressure turbine section and bearing support features

 #232
20170298766
2017-10-19

Thrust bearing

 #233
20170298765
2017-10-19

Fluid-filled damper for gas bearing assembly

 #234
20170292405
2017-10-12

BEARING STRUCTURE OF TURBOCHARGER

 #235
20170276173
2017-09-28

Centering spring and damper assembly

 #236
20170268428
2017-09-21

GEARED TURBOFAN GAS TURBINE ENGINE ARCHITECTURE

 #237
20170260876
2017-09-14

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #238
20170260875
2017-09-14

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #239
20170248191
2017-08-31

Systems and methods for oil damping with textured damper surfaces

 #240
20170248033
2017-08-31

Core differential bearing with centering spring and squeeze film damper

 #241
20170234159
2017-08-17

Gas turbine engine with high speed low pressure turbine section and bearing support features

 #242
20170234158
2017-08-17

Bowed rotor start response damping system

 #243
20170234157
2017-08-17

Rotor support system with shape memory alloy components for a gas turbine engine

 #244
20170226896
2017-08-10

CENTRIFUGAL ROTARY MACHINE

 #245
20170226894
2017-08-10

Bearing outer race retention during high load events

 #246
20170191377
2017-07-06

DAMPER AND METHODS OF MAKING AND USING THE SAME

 #247
20170175583
2017-06-22

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #248
20170175582
2017-06-22

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #249
20170175581
2017-06-22

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

 #250
20170159798
2017-06-08

Gear driven gas turbine engine assembly

 #251
20170152888
2017-06-01

Leveling plate and thrust bearing device using the same

 #252
20170145855
2017-05-25

Bearing outer race retention during high load events

 #253
20170108110
2017-04-20

Fixed support and oil collector system for ring gear

 #254
20170089220
2017-03-30

BEARING HOUSING AND RELATED BEARING ASSEMBLY FOR A GAS TURBINE ENGINE

 #255
20170058909
2017-03-02

Turbocharger bearing damper assembly

 #256
20170058697
2017-03-02

Magnetic squeeze film damper system for a gas turbine engine

 #257
20170044933
2017-02-16

Bearing structure and turbocharger

 #258
20170030221
2017-02-02

BEARING SUPPORT HOUSING FOR A GAS TURBINE ENGINE

 #259
20170030220
2017-02-02

Gas turbine engine frame assembly

 #260
20170023021
2017-01-26

Turbo machine

 #261
20170009655
2017-01-12

Gas turbine engine aft bearing arrangement

 #262
20170009603
2017-01-12

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

 #263
20170009602
2017-01-12

Turbo machine

 #264
20160376984
2016-12-29

Geared turbofan with independent flexible ring gears and oil collectors

 #265
20160369652
2016-12-22

Bearing support damping

 #266
20160369648
2016-12-22

Adjustable flange material and torque path isolation for splined fan drive gear system flexible support

 #267
20160341205
2016-11-24

Assembly for an engine which can define a blade break-off test device

 #268
20160333736
2016-11-17

Active system for bearing oil damper supply and vibration control

 #269
20160327098
2016-11-10

Bearing supports

 #270
20160319829
2016-11-03

Flexible support structure for a geared architecture gas turbine engine

 #271
20160312655
2016-10-27

Foil bearing, and foil bearing unit and turbo machine each having same

 #272
20160298535
2016-10-13

Turbocharger bearing assembly

 #273
20160298490
2016-10-13

Turbocharger spring assembly

 #274
20160290161
2016-10-06

Device for centring and guiding the rotation of a turbine engine shaft including improved means for retaining the external bearing ring

 #275
20160281602
2016-09-29

Fluid delivery system for a gas turbine engine

 #276
20160281536
2016-09-29

Piston ring anti-rotation

 #277
20160265387
2016-09-15

Non-linear bumper bearings

 #278
20160258323
2016-09-08

Bearing race removal

 #279
20160238075
2016-08-18

Bearing outer race oil supply for thin film fluidic damping

 #280
20160186607
2016-06-30

Bearing system for gas turbine engine

 #281
20160177765
2016-06-23

Pinned seal

 #282
20160160924
2016-06-09

Integral oil damper and jet for lubrication of bearings and seals

 #283
20160160911
2016-06-09

Bearing structure

 #284
20160146248
2016-05-26

Compliant hybrid gas lubricated thrust bearing

 #285
20160144970
2016-05-26

Turbine engine assembly and method of manufacturing thereof

 #286
20160138677
2016-05-19

Gear with optimized gear web shape

 #287
20160138421
2016-05-19

Nonlinear rolling bearing radial support stiffness

 #288
20160130980
2016-05-12

Gas turbine engine and frame

 #289
20160123233
2016-05-05

Spline ring for a fan drive gear flexible support

 #290
20160097331
2016-04-07

Gas turbine architecture

 #291
20160076397
2016-03-17

Damping design to reduce vibratory response in the turbine exhaust manifold centerbody

 #292
20160053635
2016-02-25

Flexible support structure for a geared architecture gas turbine engine

 #293
20160047422
2016-02-18

Bearing assembly with lubricant/coolant passages

 #294
20160040554
2016-02-11

Rear bearing sleeve for gas turbine auxiliary power unit

 #295
20160025140
2016-01-28

Rolling element bearing configured with a channel

 #296
20160003105
2016-01-07

Integrated flex support and front center body

 #297
20150377027
2015-12-31

Fan disc

 #298
20150361893
2015-12-17

Mid-frame for a gas turbine and gas turbine having such a mid-frame

 #299
20150360719
2015-12-17

Motor driven power steering system

 #300
20150337732
2015-11-26

Gas turbine engine mid turbine frame bearing support