Patents-Review.com
ClassID:

136799 ⎘

F01D5/043 - CPC Classification

Classification description:

Blades; Blade-carrying members ; Heating, heat-insulating, cooling or antivibration means on the blades or the members; Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or , type

Sub-classes:
Recent Application in this class:
#1
20230127604
2023-04-27

Impeller for aircraft engine

 #2
20230044147
2023-02-09

Variable gap between impeller rotor and static structure

 #3
20220349308
2022-11-03

Compressor turbine wheel

 #4
20220268285
2022-08-25

Housing for a centrifugal compressor

 #5
20220259981
2022-08-18

Erosion mitigating labyrinth seal mating ring

 #6
20220259976
2022-08-18

Turbocharger turbine wheels having an alpha-alumina coating and methods for manufacturing the same

 #7
20220034255
2022-02-03

Rotor for an electric drive machine for driving a compressor, a turbine or a charger shaft of a turbocharger, and turbocharger comprising an electric drive machine and such a rotor

 #8
20210404481
2021-12-30

Impeller of rotating machine and rotating machine

 #9
20210123378
2021-04-29

Centrifugal impeller for gas turbine engine

 #10
20200378260
2020-12-03

Mixed-flow turbine wheel

 #11
20200376561
2020-12-03

Methods for producing gas turbine engine rotors and other powdered metal articles having shaped internal cavities

 #12
20200291782
2020-09-17

Gas turbine engine for an aircraft

 #13
20200173283
2020-06-04

Pneumatic motor for pneumatic tools

 #14
20200141279
2020-05-07

Sheet metal turbine housing with cast core

 #15
20200123966
2020-04-23

Variable geometry turbocharger

 #16
20190285091
2019-09-19

Rotary machine

 #17
20190234301
2019-08-01

Multi-stage radial turboexpander

 #18
20190162113
2019-05-30

Fluid recirculation turbine system

 #19
20190112945
2019-04-18

Turbocharger heat shield

 #20
20190003322
2019-01-03

Method for manufacturing an impeller of a rotary machine and an impeller manufactured using such a method

 #21
20180328373
2018-11-15

Turbocharger

 #22
20180326496
2018-11-15

Methods for producing gas turbine engine rotors and other powdered metal articles having shaped internal cavities

 #23
20180266273
2018-09-20

Turbocharger

 #24
20180223725
2018-08-09

Diffuser in wastegate turbine housings

 #25
20180216494
2018-08-02

Sheet metal turbine housing with containment dampers

 #26
20180216491
2018-08-02

Sheet metal turbine housing with cast core

 #27
20180216490
2018-08-02

Sheet metal turbine housing with biaxial volute configuration

 #28
20180156067
2018-06-07

Turbocharger Having Thrust Bearing Oil Retainer

 #29
20180156059
2018-06-07

Measuring total pressure of a fluid in a turbo machine

 #30
20180128125
2018-05-10

Turbine shroud contour exducer relief

 #31
20180112551
2018-04-26

Guide ring spacers for turbocharger

 #32
20180058971
2018-03-01

Rotational solid

 #33
20180045106
2018-02-15

Variable-nozzle turbine with means for radial locating of variable-nozzle cartridge

 #34
20180023412
2018-01-25

RADIAL CENTRIFUGAL TURBOMACHINE

 #35
20180016942
2018-01-18

Turbocharger

 #36
20170370361
2017-12-28

Inlet system for a radial compressor with a wide flow range requirement

 #37
20170370249
2017-12-28

Turbine

 #38
20170350277
2017-12-07

Assembled turbine housing

 #39
20170292406
2017-10-12

Exhaust-gas turbocharger

 #40
20170067343
2017-03-09

Centrifuge turbine

 #41
20170037864
2017-02-09

Compressor wheel of a charging device

 #42
20160319683
2016-11-03

Turbine

 #43
20160230585
2016-08-11

Variable geometry nozzle for partitioned volute

 #44
20160160669
2016-06-09

Abrasive flow media fixture with end contour

 #45
20160082510
2016-03-24

Methods for producing gas turbine engine rotors and other powdered metal articles having shaped internal cavities

 #46
20160047245
2016-02-18

Rotor for gas turbine engine

 #47
20150361802
2015-12-17

Turbine rotor blade

 #48
20150300178
2015-10-22

Turbine rotor

 #49
20150292333
2015-10-15

Compressor wheel of a radial compressor of an exhaust-gas turbocharger

 #50
20150167496
2015-06-18

Turbine shroud contour exducer relief

 #51
20150113982
2015-04-30

Axial turbine wheel with curved leading edge

 #52
20150016946
2015-01-15

Blade clearance control for gas turbine engine

 #53
20140241901
2014-08-28

Impeller

 #54
20140169954
2014-06-19

Centrifugal impeller and turbomachine

 #55
20140110945
2014-04-24

Waste heat power generator

 #56
20130136590
2013-05-30

Radial turbine

 #57
20130064646
2013-03-14

STEAM TURBINE

 #58
20120082552
2012-04-05

Turbine rotor

 #59
20110085887
2011-04-14

High temperature radially fed axial steam turbine

 #60
20100098546
2010-04-22

Gas turbine engine centrifugal impeller

 #61
20090249786
2009-10-08

Turbomachine system and turbine therefor

 #62
20090232676
2009-09-17

Single stage dual-entry centriafugal compressor, radial turbine gas generator

 #63
20080069690
2008-03-20

Thermal and external load isolating impeller shroud

 #64
20070187461
2007-08-16

Welding shielding dam for automated welding of impellers and blisks

 #65
20070006567
2007-01-11

Rotating combustion chamber gas turbine engine

 #66
20050244268
2005-11-03

Self-regulating turbine

 #67
15486451
2018-05-01

Turbocharger having compressor portion with imbalance correction region

 #68
15252728
2017-08-22

VTG internal by-pass

 #69
14633943
2015-12-22

Impeller balancing using additive process