ClassID:

145523

F05D2260/209 - CPC Classification

Classification description:

Function; Heat transfer, e.g. cooling using vortex tubes

Recent Application in this class:
#1
20240328331
2024-10-03

Gas mixing device and moving object

#2
20230038843
2023-02-09

Turbine engine inducer assembly

#3
20210062664
2021-03-04

Turbine engine inducer assembly

#4
20200230779
2020-07-23

Abrasive flow machining method and article

#5
20190211683
2019-07-11

Radial cooling system for gas turbine engine compressors

#6
20190033141
2019-01-31

Sensor with integral vortex tube for warming

#7
20180216852
2018-08-02

Turbine cooling fan

#8
20180209284
2018-07-26

Turbine engine inducer assembly

#9
20180023595
2018-01-25

High pressure cyclonic separator for turbomachinery

#10
20170361418
2017-12-21

Abrasive flow machining method

#11
20170328283
2017-11-16

Impeller-mounted vortex spoiler

#12
20170167381
2017-06-15

TURBULATORS FOR IMPROVED COOLING OF GAS TURBINE ENGINE COMPONENTS

#13
20170002739
2017-01-05

Air supply and conditioning system for a gas turbine

#14
20160265360
2016-09-15

Integral metering feature, systems and methods

#15
20160237852
2016-08-18

Tortuous cooling passageway for engine component

#16
20160208703
2016-07-21

Overcooled air cooling system with annular mixing passage

#17
20150275759
2015-10-01

Flow guiding system, turbo engine with a flow guiding system and method for manufacturing a flow guiding system

#18
20140219814
2014-08-07

Film-cooled turbine blade for a turbomachine

#19
20130192253
2013-08-01

Gas turbine engine buffer system providing zoned ventilation

#20
20080314019
2008-12-25

Engine cooling

#21
20070277888
2007-12-06

Flow control systems

#22
20070109743
2007-05-17

Double jet film cooling structure

#23
20050238477
2005-10-27

Stator of a high-pressure turbine of a turbomachine, and a method of assembling it

#24
19196145
2025-09-16

Cooling system having a vortex tube and a fluidic oscillator for gas turbine blades

#25
17879016
2024-06-18

Turbine cooling system with energy separation