ClassID:

145383

F05D2240/302 - CPC Classification

Classification description:

Components; Rotors; Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor characteristics related to shock waves, transonic or supersonic flow

Recent Application in this class:
#1
20230417143
2023-12-28

TURBINE ROW WITH DIFFUSIVE GEOMETRY

#2
20200392968
2020-12-17

Compressor rotor for supersonic flutter and/or resonant stress mitigation

#3
20190048880
2019-02-14

Compressor rotor blade, compressor, and method for profiling the compressor rotor blade

#4
20190048724
2019-02-14

Low-noise airfoil for an open rotor

#5
20180171803
2018-06-21

Method for manufacturing a turbomachine fan having a reduced noise level at multiple rotational frequencies of said turbomachine

#6
20170241432
2017-08-24

Compressor rotor for supersonic flutter and/or resonant stress mitigation

#7
20160032825
2016-02-04

GAS TURBINE ENGINE WITH SUPERSONIC COMPRESSOR

#8
20130327010
2013-12-12

Wave disc engine apparatus

#9
20130315726
2013-11-28

Turbine and method for reducing shock losses in a turbine

#10
20130259668
2013-10-03

Transonic blade

#11
20130149100
2013-06-13

Gas turbine engine

#12
20130008170
2013-01-10

Subsonic swept fan blade

#13
20130004302
2013-01-03

Supersonic turbine moving blade and axial-flow turbine

#14
20120096830
2012-04-26

TURBINE AND METHOD THEREOF

#15
20100129203
2010-05-27

Control of shockwave-boundarylayer-interaction using MEMS plasma devices

#16
20080145228
2008-06-19

Aero-mixing of rotating blade structures

#17
20070102234
2007-05-10

Duct for reducing shock related noise

#18
20070033802
2007-02-15

Process to minimize turbine airfoil downstream shock induced flowfield disturbance

#19
20060179818
2006-08-17

Jet engine inlet-fan system and design method

#20
20060021353
2006-02-02

Gas turbine power plant with supersonic shock compression ramps

#21
17665483
2023-03-21

Low-noise blade for an open rotor