ClassID:

145677

F05D2270/3062 - CPC Classification

Classification description:

Control; Control parameters, e.g. input parameters; Mass flow of the auxiliary fluid for heating or cooling purposes

Recent Application in this class:
#1
20260078698
2026-03-19

HEAT EXCHANGE SYSTEMS WITH FLUID INTAKE CONTROL AND ASSOCIATED METHODS

#2
20240151151
2024-05-09

TURBINE

#3
20240124150
2024-04-18

AIRCRAFT WITH THERMAL ENERGY STORAGE SYSTEM

#4
20230090415
2023-03-23

SYSTEM AND METHOD OF DETECTING AN AIRFLOW FAULT CONDITION

#5
20230029650
2023-02-02

Turbine system with particulate presence and accumulation model for particulate ingress detection

#6
20220106908
2022-04-07

Method for regulating a turbomachine comprising a temporary power-increasing device

#7
20220106053
2022-04-07

Aircraft with thermal energy storage system for multiple heat loads

#8
20210172332
2021-06-10

Heat transfer coefficients in a compressor case for improved tip clearance control system

#9
20200355119
2020-11-12

Adaptive thermal management system for aircraft fuel system

#10
20200303904
2020-09-24

Vertical-cavity surface-emitting laser device

#11
20200165933
2020-05-28

Tip clearance control system

#12
20200025074
2020-01-23

Air supply system for an aircraft

#13
20190360349
2019-11-28

Downstream turbine vane cooling for a gas turbine engine

#14
20190277676
2019-09-12

System and method of measuring turbine vane cooling air consumption during engine operation

#15
20190154059
2019-05-23

Intercooled cooling air tapped from plural locations

#16
20190136714
2019-05-09

Modulated turbine cooling system

#17
20190032574
2019-01-31

Gas turbine engine with diversion pathway and semi-dimensional mass flow control

#18
20180372000
2018-12-27

Gas turbine cooling system, gas turbine facility including the same, and control device and control method of gas turbine cooling system

#19
20180363559
2018-12-20

Variable frequency Helmholtz dampers

#20
20180355747
2018-12-13

Tip clearance control with variable speed blower

#21
20180347815
2018-12-06

Turbine stage cooling

#22
20180320542
2018-11-08

Tip clearance control for gas turbine engine

#23
20180266334
2018-09-20

Systems and methods for closed loop control of OBB valve for power generation systems

#24
20180202370
2018-07-19

Turbocharger assembly with oil carry-over protection

#25
20170314473
2017-11-02

Regulation of the oil flow in a cooling circuit of a turbomachine

#26
20170298825
2017-10-19

Cooling air architecture for compact size and performance improvement

#27
20170234227
2017-08-17

Backup system for supplying compressed air to a gas turbine component

#28
20170234224
2017-08-17

Method and system for modulated turbine cooling as a function of engine health

#29
20170234223
2017-08-17

Supplementary air injection system for gas turbines

#30
20170198605
2017-07-13

Lubrication device for a turbine engine

#31
20170167273
2017-06-15

Gas turbine engine turbine cooling system

#32
20160376992
2016-12-29

Power generation system exhaust cooling

#33
20160376890
2016-12-29

Turbine

#34
20160348512
2016-12-01

Turbine component having surface cooling channels and method of forming same

#35
20160312797
2016-10-27

Intercooled cooling air tapped from plural locations

#36
20160312711
2016-10-27

Intercooled cooling air with plural heat exchangers

#37
20160265360
2016-09-15

Integral metering feature, systems and methods

#38
20160258309
2016-09-08

Seal for jet engine mid-turbine frame

#39
20160131037
2016-05-12

Supply duct for cooling air from gas turbine compressor

#40
20160040552
2016-02-11

Modulated turbine cooling system

#41
20150354822
2015-12-10

Turbine stage cooling

#42
20150247462
2015-09-03

Gas turbine engine thermal management system for heat exchanger using bypass flow

#43
20150099450
2015-04-09

Ventilation system and method for monitoring air flow in a ventilation system for a turbomachine assembly

#44
20150033836
2015-02-05

Methods and apparatus for inspecting cooling holes

#45
20140271119
2014-09-18

Method and apparatus for controlling modulated cooling of a gas turbine component

#46
20140208764
2014-07-31

Systems and methods for measuring a flow profile in a turbine engine flow path

#47
20140178176
2014-06-26

Axial compressor and operation method of the same

#48
20140157791
2014-06-12

System for controlling a cooling flow from a compressor section of a gas turbine

#49
20140014198
2014-01-16

Valve for controlling heat exchanges in an oil circuit

#50
20130312425
2013-11-28

Passive thermostatic valve

#51
20130186102
2013-07-25

Gas turbine engine in-board cooled cooling air system

#52
20130174564
2013-07-11

System and method for determining a cooling flow parameter downstream from a gas turbine combustor

#53
20100269482
2010-10-28

GAS TURBINE SYSTEM USING HIGH-HUMIDITY AIR

#54
20050066664
2005-03-31

Gas turbine installation including a compressed air humidifier and method

#55
18532249
2025-01-07

Systems and methods for path optimization

#56
17708337
2023-12-19

Systems and methods for optimizing complex systems

#57
17665184
2023-01-10

Method and apparatus for measuring compressor bleed flow

#58
16789505
2022-04-26

Systems and methods for optimizing complex systems