ClassID:

136846

F01D5/3015 - CPC Classification

Classification description:

Blades; Blade-carrying members ; Heating, heat-insulating, cooling or antivibration means on the blades or the members; Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type with side plates

Recent Application in this class:
#1
20250341167
2025-11-06

DEVICE FOR AXIALLY RETAINING MOVING BLADES OF AN LP TURBINE IN THE SLOTS OF A ROTOR DISC OF THE LP TURBINE AND METHOD FOR ASSEMBLING SAID MOVING BLADES

#2
20250122808
2025-04-17

MOVABLE RING ASSEMBLY FOR A TURBOMACHINE ROTOR

#3
20250043799
2025-02-06

Control of leakage for gas turbine engine compressor blades

#4
20240337189
2024-10-10

TURBINE BLADE SEAL ASSEMBLY STRUCTURE AND GAS TURBINE INCLUDING SAME

#5
20240218799
2024-07-04

Assembly for a gas turbine engine and method of attaching a blade retention plate to a rotor disk of a gas turbine engine

#6
20240200460
2024-06-20

FOIL FOR A TURBOMACHINE ROTOR BLADE, ASSEMBLY FOR A TURBOMACHINE ROTOR, AND TURBOMACHINE

#7
20240084708
2024-03-14

Rotor comprising a rotor component arranged between two rotor discs

#8
20230383658
2023-11-30

Fastening assembly for a turbomachine blade

#9
20230258096
2023-08-17

Rotor arrangement for a rotor of a gas turbine

#10
20230258095
2023-08-17

Structure for assembling turbine blade seals and gas turbine including the same

#11
20230167745
2023-06-01

Gas turbine engine including a rotating blade assembly

#12
20230160313
2023-05-25

Turbine rotor for a turbomachine and method for mounting the rotor

#13
20220228497
2022-07-21

Rotor and compressor

#14
20220098991
2022-03-31

Blade dovetail and retention apparatus

#15
20220056806
2022-02-24

Structure for assembling turbine blade seals, gas turbine including the same, and method of assembling turbine blade seals

#16
20210332711
2021-10-28

Rotor assembly

#17
20210324749
2021-10-21

Seal element for sealing a joint between a rotor blade and a rotor disk

#18
20210310359
2021-10-07

Rotor comprising a rotor component arranged between two rotor disks

#19
20210301673
2021-09-30

Turbine circumferential dovetail leakage reduction

#20
20210301664
2021-09-30

Cover plate with flow inducer and method for cooling turbine blades

#21
20210277790
2021-09-09

Blade assembly for gas turbine engine

#22
20210239007
2021-08-05

Rounded radial snap configuration for a gas turbine engine cover plate

#23
20210222574
2021-07-22

Rotor blade pair for rotational equipment

#24
20210222560
2021-07-22

Turbine rotor blade root with hollow mount with lattice support structure by additive manufacture

#25
20210180463
2021-06-17

Non-metallic side plate seal assembly for a gas turbine engine

#26
20210095568
2021-04-01

Rotor with centrifugally optimized contact faces

#27
20210054756
2021-02-25

Heatshield with damper member

#28
20210040860
2021-02-11

Turbine blade and method

#29
20210003023
2021-01-07

Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing

#30
20200392857
2020-12-17

Rotor with sealing element and ring seal

#31
20200392856
2020-12-17

Ceramic matrix composite rotor blade attachment

#32
20200392855
2020-12-17

Multi-blade vane for a turbomachine rotor and rotor comprising same

#33
20200386110
2020-12-10

Sealing structure between turbine rotor disk and interstage disk

#34
20200353577
2020-11-12

TURBINE WHEELS, TURBINE ENGINES INCLUDING THE SAME, AND METHODS OF FABRICATING TURBINE WHEELS WITH IMPROVED BOND LINE GEOMETRY

#35
20200291798
2020-09-17

ROTOR DISK ASSEMBLY HAVING A TWO-PART SEAL

#36
20200277866
2020-09-03

Rotor, turbine equipped with such a rotor and turbomachine equipped with such a turbine

#37
20200277864
2020-09-03

Turbine blades having damper pin slot features

#38
20200263556
2020-08-20

Turbine engine assembly including a tappet on a sealing ring

#39
20200200019
2020-06-25

Turbomachine disc cover mounting arrangement

#40
20200190998
2020-06-18

Turbine blade with a coupled serpentine channel

#41
20200182073
2020-06-11

Vane comprising a structure made of composite material and a metal stiffening part

#42
20200149398
2020-05-14

Turbine disk

#43
20200141258
2020-05-07

Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing

#44
20200123912
2020-04-23

Rotor assembly with rotor disc lip

#45
20200116034
2020-04-16

Turbine wheel assembly with retainer rings for ceramic matrix composite material blades

#46
20200095874
2020-03-26

TURBINE WHEEL ASSEMBLY WITH PLATFORM RETENTION FEATURES

#47
20200088052
2020-03-19

High pressure turbine rear side plate

#48
20200063577
2020-02-27

Turbine wheel assembly

#49
20200056492
2020-02-20

Turbine, gas turbine including the same, and method of assembling and disassembling the same

#50
20200056491
2020-02-20

Blade retainer for gas turbine engine

#51
20200025210
2020-01-23

Mini-disk for gas turbine engine

#52
20200003062
2020-01-02

Method for manufacturing turbo fan

#53
20190390557
2019-12-26

Turbine wheel assembly with ceramic matrix composite components

#54
20190338655
2019-11-07

METHOD FOR OPTIMIZING A NATURAL FREQUENCY OF A ROTOR BLADE, AND ROTOR BLADE

#55
20190292926
2019-09-26

Method for disassembling/assembling gas turbine, seal plate assembly, and gas turbine rotor

#56
20190277147
2019-09-12

Method for disassembling/assembling gas turbine, seal plate assembly, and gas turbine rotor

#57
20190112928
2019-04-18

Tuned retention ring for rotor disk

#58
20190078454
2019-03-14

Turbine blade axial retention and sealing system

#59
20190078439
2019-03-14

Structure for cooling turbine blades and turbine and gas turbine including the same

#60
20190071984
2019-03-07

Turbine disk

#61
20190071972
2019-03-07

Turbine disk

#62
20190071971
2019-03-07

Turbine disk

#63
20190071970
2019-03-07

Turbine disk

#64
20190071969
2019-03-07

Turbine disk

#65
20190063234
2019-02-28

Turbine for a turbine engine

#66
20190055847
2019-02-21

Blade platform and a fan disk for an aviation turbine engine

#67
20190017412
2019-01-17

Flow metering and retention system

#68
20190010813
2019-01-10

Cover plate for rotor assembly of a gas turbine engine

#69
20190003327
2019-01-03

Non-contact seal assembly for rotational equipment

#70
20190001448
2019-01-03

Turbine wheels, turbine engines including the same, and methods of fabricating turbine wheels with improved bond line geometry

#71
20180355756
2018-12-13

Non-contact seal assembly for rotational equipment

#72
20180347381
2018-12-06

Turbine blade including balanced mateface condition

#73
20180328195
2018-11-15

Rotor device of a turbomachine

#74
20180320533
2018-11-08

Turbine assembly with auxiliary wheel

#75
20180320532
2018-11-08

Rotor assembly cover plate

#76
20180291758
2018-10-11

Rotor disc sealing device, and rotor assembly and gas turbine including the same

#77
20180291751
2018-10-11

Retainer for gas turbine blade, turbine unit and gas turbine using the same

#78
20180283178
2018-10-04

Device for cooling a turbomachine rotor

#79
20180266260
2018-09-20

Apparatus for axial locking of bucket and bucket assembly and gas turbine having the same

#80
20180266259
2018-09-20

Blade fastening mechanism having a securing device for turbine blades

#81
20180252109
2018-09-06

Thermal shielding in a gas turbine

#82
20180245474
2018-08-30

ARRANGEMENT FOR A GAS TURBINE

#83
20180230832
2018-08-16

Cooled blisk for gas turbine engine

#84
20180230830
2018-08-16

Lock plate for a bladed rotor arrangement

#85
20180230829
2018-08-16

Turbine blades having shank features and methods of fabricating the same

#86
20180230828
2018-08-16

Turbine blades having shank features

#87
20180230820
2018-08-16

Turbine blades having damper pin slot features and methods of fabricating the same

#88
20180223859
2018-08-09

Compressor blade locking mechanism in disk with axial groove

#89
20180202458
2018-07-19

Rotary assembly of an aeronautical turbomachine comprising an added-on fan blade platform

#90
20180195399
2018-07-12

Rotor blade arrangement having elastic support elements for a thermal turbomachine

#91
20180195395
2018-07-12

Turbine have a first and second rotor disc and a first and second cooling fluid conduit wherein the second cooling fluid conduit is extended through an annular axially extended bore having a radially outer extent defined by a radially innermost surface of the rotor discs

#92
20180195394
2018-07-12

Thermal shielding in a gas turbine

#93
20180187562
2018-07-05

Blade platform with damper restraint

#94
20180187559
2018-07-05

Blade platform with damper restraint

#95
20180179904
2018-06-28

Gas turbine

#96
20180163549
2018-06-14

Transfer of turbine blades to rotor wheel

#97
20180156054
2018-06-07

Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing

#98
20180149026
2018-05-31

Gas turbine engine with dovetail connection having contoured root

#99
20180128119
2018-05-10

Minidisk balance flange

#100
20180128114
2018-05-10

Structure for cooling rotor of turbomachine, rotor and turbomachine having the same

#101
20180112544
2018-04-26

TURBINE ROTOR BLADE, TURBINE ROTOR ARRANGEMENT AND METHOD FOR MANUFACTURING A TURBINE ROTOR BLADE

#102
20180112543
2018-04-26

Turbine wheel assembly with ceramic matrix composite components

#103
20180087397
2018-03-29

Retaining ring end gap features

#104
20180066529
2018-03-08

Airfoil retention assembly for a gas turbine engine

#105
20180066528
2018-03-08

Turbine rotor with air separation ferrules for cooling of blade and disk coupling portions, for a turbomachine

#106
20180058229
2018-03-01

Intermittent tab configuration for retaining ring retention

#107
20180023401
2018-01-25

WHEEL DISK ASSEMBLY HAVING SIMPLIFIED SEALING-PLATE MOUNTING

#108
20180023394
2018-01-25

Rotor with a locking plate for securing an antirotation lock against unscrewing

#109
20170334547
2017-11-23

System and method for nose cone edge delamination repair

#110
20170328226
2017-11-16

Turbine apparatus

#111
20170328224
2017-11-16

Contoured retaining ring

#112
20170292396
2017-10-12

Rotor disk having an end-side sealing element

#113
20170274510
2017-09-28

Removal tool

#114
20170268536
2017-09-21

Rotor, axial compressor, installation method

#115
20170268353
2017-09-21

Turbine disc interstage coupling with retention ring features

#116
20170268352
2017-09-21

Retaining ring axially loaded against segmented disc surface

#117
20170268351
2017-09-21

Retaining ring groove submerged into disc bore or hub

#118
20170254211
2017-09-07

BLADED ROTOR ARRANGEMENT

#119
20170241276
2017-08-24

Wheel disk assembly having sealing plates

#120
20170218973
2017-08-03

Load absorption systems and methods

#121
20170218781
2017-08-03

Rotary assembly for a turbomachine

#122
20170218778
2017-08-03

Rotor for turbine engine comprising blades with added platforms

#123
20170211397
2017-07-27

Wheel disk assembly

#124
20170204732
2017-07-20

Wheel disk assembly

#125
20170191370
2017-07-06

Seal-plate anti-rotation in a stage of a gas turbine engine

#126
20170159440
2017-06-08

Turbomachine blade cover plate having radial cooling groove

#127
20170114651
2017-04-27

System and method to retain a turbine cover plate between nested turbines with a tie bolt and spanner nut

#128
20170114650
2017-04-27

System and method to retain a turbine cover plate with a spanner nut

#129
20170081961
2017-03-23

TURBOENGINE BLADING MEMBER

#130
20170051631
2017-02-23

Non-contact seal assembly for rotational equipment

#131
20170051621
2017-02-23

Non-contact seal assembly for rotational equipment

#132
20170037736
2017-02-09

WHEEL DISK ASSEMBLY AND METHOD FOR ASSEMBLING A WHEEL DISK ASSEMBLY

#133
20170022818
2017-01-26

Cooled turbine runner for an aircraft engine

#134
20170022817
2017-01-26

Thermal shielding in a gas turbine

#135
20170009595
2017-01-12

Toggle seal for a rim seal

#136
20160376920
2016-12-29

Non-integral blade and platform segment for rotor

#137
20160376903
2016-12-29

Reversible blade rotor seal with protrusions

#138
20160333708
2016-11-17

Bladed rotor for a gas turbine engine

#139
20160312793
2016-10-27

Electrostatic discharge prevention for a fan blade

#140
20160305260
2016-10-20

BLADED WHEEL WITH SEPARABLE PLATFORM

#141
20160298642
2016-10-13

Fan, in particular for a turbine engine

#142
20160298469
2016-10-13

Aircraft blade lock retainer

#143
20160290142
2016-10-06

Blade feature to support segmented coverplate

#144
20160290141
2016-10-06

Retaining rings for turbomachine disk and coverplate assemblies

#145
20160290138
2016-10-06

Impeller

#146
20160273370
2016-09-22

Bladed rotor arrangement and a lock plate for a bladed rotor arrangement

#147
20160265378
2016-09-15

Sealing system and gas turbine

#148
20160238034
2016-08-18

Fan assembly

#149
20160237840
2016-08-18

Rotary assembly for a turbomachine

#150
20160237825
2016-08-18

Balanced rotating component for a gas powered engine

#151
20160222810
2016-08-04

Rotary assembly for a turbomachine

#152
20160222808
2016-08-04

Gas turbine engine with disk having periphery with protrusions

#153
20160222805
2016-08-04

TURBINE BLADE AND GAS TURBINE

#154
20160222800
2016-08-04

Ply architecture for integral platform and damper retaining features in CMC turbine blades

#155
20160222799
2016-08-04

Arrangement for securing a functional position of a shroud plate arranged on a rotor disc relative to a moving blade arranged on the rotor disc

#156
20160222788
2016-08-04

Disk outer rim seal

#157
20160222787
2016-08-04

Feature to provide cooling flow to disk

#158
20160208625
2016-07-21

Blade attachment assembly

#159
20160201483
2016-07-14

TURBINE WHEEL WITH CLAMPED BLADE ATTACHMENT

#160
20160186590
2016-06-30

Cover plate assembly for a gas turbine engine

#161
20160177750
2016-06-23

Arrangement of a rotor and at least a blade

#162
20160169024
2016-06-16

Impeller having a radial seal for a turbine engine turbine

#163
20160169014
2016-06-16

Impeller having spoilers for a turbine engine turbine

#164
20160168996
2016-06-16

Removable riveted balance ring

#165
20160130977
2016-05-12

Turbine rotor segmented sideplates with anti-rotation

#166
20160108744
2016-04-21

Rotor disk blade with friction-held root, rotor disk, turbomachine and associated assembly method

#167
20160097288
2016-04-07

Locking member

#168
20160090855
2016-03-31

Turbine wheel for a turbine engine

#169
20160090854
2016-03-31

Bladed rotor arrangement including axial projection

#170
20160090850
2016-03-31

Bladed rotor arrangement and a lock plate for a bladed rotor arrangement

#171
20160069217
2016-03-10

Panels of a fan of a gas turbine

#172
20160040542
2016-02-11

Cover plate for a rotor assembly of a gas turbine engine

#173
20160017737
2016-01-21

Gas turbine engine rotor disk-seal arrangement

#174
20160003097
2016-01-07

Interlocking rotor assembly with thermal shield

#175
20150377041
2015-12-31

Lock for retaining minidisks with rotors of a gas turbine engine

#176
20150369063
2015-12-24

BLADE WHEEL AND METHOD FOR PRODUCING A BLADE THEREFOR

#177
20150369062
2015-12-24

Turbine rotor, turbine, and method for removing seal plate

#178
20150369061
2015-12-24

Double snapped cover plate for rotor disk

#179
20150361813
2015-12-17

Rotor assembly for gas turbine

#180
20150322817
2015-11-12

Vibration optimized rotor and a method for producing a vibration optimized rotor

#181
20150308279
2015-10-29

Rotating assembly for a turbomachine

#182
20150260050
2015-09-17

Turbine wheel including a turbine disk, turbine blades, and seal plates

#183
20150260049
2015-09-17

Bladed rotor

#184
20150226087
2015-08-13

Fan rotor, in particular for a turbine engine

#185
20150167480
2015-06-18

Methods and apparatus for sealing a gas turbine engine rotor assembly

#186
20150159496
2015-06-11

Sealing ring for a turbine stage of an aircraft turbomachine, comprising slotted anti-rotation pegs

#187
20150132123
2015-05-14

Gas turbine

#188
20150110634
2015-04-23

Retainer plate

#189
20150093248
2015-04-02

Retainer plate

#190
20150086361
2015-03-26

Axial rotor portion and turbine rotor blade for a gas turbine

#191
20150056080
2015-02-26

Turbine system and adapter

#192
20150010393
2015-01-08

Turbine seal system and method

#193
20150010384
2015-01-08

Turbine seal system and method

#194
20140363279
2014-12-11

Non-integral segmented angel-wing seal

#195
20140356177
2014-12-04

Turbine segmented cover plate retention method

#196
20140356175
2014-12-04

Lock plate

#197
20140348633
2014-11-27

Turbine stage with a blow-out arrangement and method for blowing out a sealing gas flow

#198
20140308134
2014-10-16

Turbomachine vane cooperating with a vane retention disk

#199
20140308133
2014-10-16

Rotor wheel for a turbine engine

#200
20140301849
2014-10-09

Turbine split ring retention and anti-rotation method

#201
20140286777
2014-09-25

Blank casting for producing a turbine engine rotor blade and process for manufacturing the rotor blade from this blank

#202
20140286756
2014-09-25

Device, system and method for preventing leakage in a turbine

#203
20140255196
2014-09-11

Double split blade lock ring

#204
20140193265
2014-07-10

Rotor disk including a plurality of hooks

#205
20140190181
2014-07-10

Rotor cover plate

#206
20140140849
2014-05-22

Gas turbine engine compressor rotor assembly and balancing system

#207
20140133991
2014-05-15

Gas turbine engine fan blade lock assembly

#208
20140119943
2014-05-01

Turbine rotor assembly

#209
20140119918
2014-05-01

Damper for a turbine rotor assembly

#210
20140119917
2014-05-01

Turbine blade for a gas turbine engine

#211
20140119916
2014-05-01

Damper for a turbine rotor assembly

#212
20140112794
2014-04-24

Blade attachment assembly

#213
20140069109
2014-03-13

Electrical grounding for blades

#214
20140023509
2014-01-23

Bayoneted anti-rotation turbine seals

#215
20130323067
2013-12-05

Turbine rotor cover plate lock

#216
20130323063
2013-12-05

System for attaching a turbojet engine spinner

#217
20130323031
2013-12-05

Turbine damper

#218
20130315744
2013-11-28

Fan rotor and associated turbojet engine

#219
20130294927
2013-11-07

System and method for covering a blade mounting region of turbine blades

#220
20130272886
2013-10-17

System and method for covering a blade mounting region of turbine blades

#221
20130259700
2013-10-03

Near-flow-path seal isolation dovetail

#222
20130256996
2013-10-03

SHIPLAP PLATE SEAL

#223
20130224030
2013-08-29

Turbine-blade retaining structure and rotary machine having the same

#224
20130224026
2013-08-29

Seals for rotary devices and methods of producing the same

#225
20130202449
2013-08-08

Axisymmetric part for an aviation turbine engine rotor

#226
20130202433
2013-08-08

SEAL ASSEMBLY FOR TURBINE COOLANT PASSAGEWAYS

#227
20130156589
2013-06-20

Turbine rotor retaining system

#228
20130136618
2013-05-30

Blade skirt

#229
20130108462
2013-05-02

Turbine cover plate assembly

#230
20130071248
2013-03-21

Compressive stress system for a gas turbine engine

#231
20130039760
2013-02-14

OIL MIST SEPARATION IN GAS TURBINE ENGINES

#232
20130028708
2013-01-31

Systems, methods, and apparatus for sealing a bucket dovetail in a turbine

#233
20130004319
2013-01-03

Rotor assembly and reversible turbine blade retainer therefor

#234
20130004296
2013-01-03

Segmented ceramic matrix composite turbine airfoil component

#235
20120321477
2012-12-20

Rotor device for a jet engine with a disk wheel and several rotor blades

#236
20120315142
2012-12-13

Means for locking a sealing ring on a turbine disk

#237
20120311835
2012-12-13

Gas turbine systems involving rotor bayonet coverplates and tools for installing such coverplates

#238
20120275920
2012-11-01

Adaptor assembly for coupling turbine blades to rotor disks

#239
20120244004
2012-09-27

Component lock for a gas turbine engine

#240
20120244001
2012-09-27

Retaining ring assembly and supporting flange for said ring

#241
20120201681
2012-08-09

Turbine wheel fitted with an axial retaining ring that locks the blades relative to a disk

#242
20120183389
2012-07-19

SEAL SYSTEM FOR COOLING FLUID FLOW THROUGH A ROTOR ASSEMBLY IN A GAS TURBINE ENGINE

#243
20120177495
2012-07-12

Multi-function heat shield for a gas turbine engine

#244
20120177485
2012-07-12

Cover plate with interstage seal for a gas turbine engine

#245
20120128504
2012-05-24

Rotor section for a rotor of a turbomachine, and rotor blade for a turbomachine

#246
20120128498
2012-05-24

Bladed disk assembly

#247
20120107136
2012-05-03

SEALING PLATE AND ROTOR BLADE SYSTEM

#248
20120093649
2012-04-19

Turbine blades and turbine rotor assemblies

#249
20120082568
2012-04-05

Turbine disc cooling arrangement

#250
20120057980
2012-03-08

Axial locking seals for aft removable turbine blade

#251
20120051917
2012-03-01

Tapered collet connection of rotor components

#252
20120045341
2012-02-23

Fan rotor for an airplane turbojet

#253
20120039719
2012-02-16

Rotor section for a rotor of a turbomachine, and rotor blade for a turbomachine

#254
20120034087
2012-02-09

Axial turbomachine rotor having a sealing disk

#255
20110318187
2011-12-29

Sealing device

#256
20110305560
2011-12-15

Cooling device for cooling the slots of a turbomachine rotor disk downstream from the drive cone

#257
20110255973
2011-10-20

Damping element and method for damping rotor blade vibrations, a rotor blade, and a rotor

#258
20110250071
2011-10-13

Turbine wheel with an axial retention system for vanes

#259
20110229334
2011-09-22

COMPOSITE LEADING EDGE SHEATH AND DOVETAIL ROOT UNDERCUT

#260
20110206524
2011-08-25

Gas turbine having sealing plates on the turbine disc

#261
20110200448
2011-08-18

Turbine disk and blade arrangement

#262
20110182751
2011-07-28

Rotor Disc

#263
20110176925
2011-07-21

Torsional flexing energy absorbing blade lock

#264
20110176923
2011-07-21

Seal plate and bucket retention pin assembly

#265
20110163506
2011-07-07

Turbine seal plate assembly

#266
20110150640
2011-06-23

Labyrinth Seal in a Stationary Gas Turbine

#267
20110123341
2011-05-26

Device for axial retention of mobile vanes mounted on a rotor disc

#268
20110123325
2011-05-26

Seal plates for directing airflow through a turbine section of an engine and turbine sections

#269
20110081245
2011-04-07

RADIAL SEAL PIN

#270
20110076148
2011-03-31

Fan

#271
20110027103
2011-02-03

Impeller which includes improved means of cooling

#272
20110027092
2011-02-03

ARRANGEMENT FOR AXIALLY SECURING ROTATING BLADES IN AROTOR, AND GAS TURBINE HAVING SUCH AN ARRANGEMENT

#273
20110016884
2011-01-27

Cooling passage cover, manufacturing method of the cover, and gas turbine

#274
20110014053
2011-01-20

Turbine bucket lockwire rotation prevention

#275
20100329873
2010-12-30

Retaining and sealing ring assembly

#276
20100232938
2010-09-16

Gas turbine having seal assembly with coverplate and seal

#277
20100215501
2010-08-26

Apparatus for bucket cover plate retention

#278
20100198364
2010-08-05

Configurable Multivariable Control System

#279
20100196167
2010-08-05

Rotor chamber cover member having aperture for dirt separation and related turbine

#280
20100196164
2010-08-05

Turbine coverplate systems

#281
20100189556
2010-07-29

Segmented ceramic matrix composite turbine airfoil component

#282
20100172760
2010-07-08

Non-integral turbine blade platforms and systems

#283
20100150725
2010-06-17

Wheel formed from a bladed ring and disk

#284
20100061860
2010-03-11

Steam turbine rotating blade for a low pressure section of a steam turbine engine

#285
20100047073
2010-02-25

Turbine blade assembly

#286
20100034659
2010-02-11

Fan rotor blade support structure and turbofan engine having the same

#287
20100014986
2010-01-21

SEALING ELEMENT FOR A GAS TURBINE, A GAS TURBINE INCLUDING SAID SEALING ELEMENT AND METHOD FOR COOLING SAID SEALING ELEMENT

#288
20100014978
2010-01-21

Turbine rotor with locking plates and corresponding assembly method

#289
20090324414
2009-12-31

Blade fastening means of a turbine

#290
20090304495
2009-12-10

Device for supplying ventilation air to the low pressure blades of a gas turbine engine

#291
20090269202
2009-10-29

Fan rotor for a turbomachine or a test engine

#292
20090257875
2009-10-15

Platformless turbine blade

#293
20090148295
2009-06-11

Gas turbine engine systems involving rotor bayonet coverplates and tools for installing such coverplates

#294
20090136349
2009-05-28

Device for blocking a ring for axially retaining a blade, associated rotor disk and retaining ring, and rotor and aircraft engine comprising them

#295
20090116965
2009-05-07

Arrangement for axially securing rotating blades in a rotor, sealing element for such an arrangement, and use of such an arrangement

#296
20090092497
2009-04-09

Securing element for fastening rotor blades

#297
20090081046
2009-03-26

Shim for a turbomachine blade

#298
20090053065
2009-02-26

FAN BLADE RETAINING STRUCTURE

#299
20090053064
2009-02-26

Fan blade retention system

#300
20090022593
2009-01-22

FAN BLADE RETAINING STRUCTURE