ClassID:

145651

F05D2270/11 - CPC Classification

Classification description:

Control; Purpose of the control system to prolong engine life

Sub-classes:
Recent Application in this class:
#1
20250172096
2025-05-29

SYSTEMS AND METHODS FOR ENGINE WEAR REDUCTION

#2
20250163924
2025-05-22

TURBOMOLECULAR VACUUM PUMP AND ASSOCIATED METHOD

#3
20240117755
2024-04-11

Method of mitigating corrosion and erosion in an aircraft engine

#4
20230034885
2023-02-02

System and method for inhibiting particulate and foreign object ingress in combustion systems

#5
20230022671
2023-01-26

Methods for controlling actuating components of turbine engines using an adaptive damping filter

#6
20220269841
2022-08-25

SYSTEM AND METHOD FOR MONITORING AND DIAGNOSIS OF ENGINE HEALTH USING A SNAPSHOT-CEOD BASED APPROACH

#7
20220185502
2022-06-16

Method for monitoring at least one aircraft engine

#8
20220171348
2022-06-02

Machine control based on automated learning of subordinate control skills

#9
20220144454
2022-05-12

Contamination accumulation modeling

#10
20220099651
2022-03-31

Magnetic chip detector

#11
20210388736
2021-12-16

Oil life of oil in a gearbox of an air turbine starter

#12
20210324756
2021-10-21

Model-based rotor speed keep out zone control

#13
20210131321
2021-05-06

Aircraft engine lubrication system and method

#14
20200393082
2020-12-17

System and method for diagnosing a condition of an engine

#15
20200392907
2020-12-17

COMPUTER-IMPLEMENTED METHODS FOR CONTROLLING A GAS TURBINE ENGINE

#16
20200362768
2020-11-19

Variable area turbine nozzle and method

#17
20200362753
2020-11-19

System and method for operating multi-engine rotorcraft

#18
20200347745
2020-11-05

Model-based rotor speed keep out zone control

#19
20200291857
2020-09-17

Systems and methods for operating a turbine engine

#20
20200271011
2020-08-27

Method and system for engine operation

#21
20200224550
2020-07-16

Gas turbine engine particulate ingestion and accumulation sensor system and method

#22
20200056549
2020-02-20

Modified aircraft idle for reduced thermal cycling

#23
20200047904
2020-02-13

Distributed control and monitoring system for multiple platforms

#24
20200047903
2020-02-13

Distributed control and monitoring system for multiple platforms

#25
20200047902
2020-02-13

Distributed control and monitoring system for multiple platforms

#26
20200018180
2020-01-16

GAS TURBINE ENGINE PARTICULATE INGESTION AND ACCUMULATION SENSOR SYSTEM AND METHOD

#27
20190389591
2019-12-26

Inclement weather detection in aircraft

#28
20190368368
2019-12-05

Method for controlling a turbomachine valve

#29
20190338703
2019-11-07

Method for shutting down a gas turbine and a steam turbine of a combined cycle power plant at the same time

#30
20190330998
2019-10-31

Turbine engine fleet wash management system

#31
20190292932
2019-09-26

Systems and methods for active clearance control based on selected operating mode

#32
20190277200
2019-09-12

Methods for controlling actuating components of turbine engines using an adaptive damping filter

#33
20190222153
2019-07-18

Lifing and performance optimization limit management for turbine engine

#34
20190203646
2019-07-04

System and method for removing rotor bow in a gas turbine engine using mechanical energy storage device

#35
20190120142
2019-04-25

Two stage oxygen removal for gas turbine engine fuel system

#36
20190093568
2019-03-28

Contamination accumulation modeling

#37
20190093505
2019-03-28

Engine Wash Analytics

#38
20190055889
2019-02-21

DUCTED ENGINE COMPRESSOR BLEED VALVE ARCHITECTURE

#39
20190040756
2019-02-07

Gas turbine engine component with performance feature

#40
20190032512
2019-01-31

Method and apparatus for predicting turbine outlet temperature in gas turbine

#41
20190017409
2019-01-17

Performance and life optimizing control system for a turbine engine

#42
20190010876
2019-01-10

Integrated fuel and bleed system control architecture

#43
20180347474
2018-12-06

Transient control to extend part life in gas turbine engine

#44
20180347408
2018-12-06

System and method for risk categorization

#45
20180307784
2018-10-25

Usage based lifing

#46
20180306112
2018-10-25

System and Method for Regulating Flow in Turbomachines

#47
20180306062
2018-10-25

Method and system to ensure full oil tubes after gas turbine engine shutdown

#48
20180306054
2018-10-25

COMPRESSOR WATER-WASH ADVISORY

#49
20180298778
2018-10-18

GAS TURBINE ENGINE PARTICULATE INGESTION AND ACCUMULATION SENSOR SYSTEM AND METHOD

#50
20180283278
2018-10-04

Method and system for adjusting an operating parameter as a function of component health

#51
20180274385
2018-09-27

Gas turbine blade flutter monitoring and control system

#52
20180258865
2018-09-13

Methods and apparatus for closed-loop control of a gas turbine

#53
20180258785
2018-09-13

Adaptive active clearance control logic

#54
20180163639
2018-06-14

System and method for monitoring hot gas path hardware life

#55
20180156136
2018-06-07

Erosion suppression system and method in an exhaust gas recirculation gas turbine system

#56
20180155061
2018-06-07

Control system and method

#57
20180135536
2018-05-17

Control systems for controlling power systems based on fuel consumption and related program products

#58
20180073382
2018-03-15

Turbine tip clearance control method and system

#59
20180058256
2018-03-01

Creep damage indicator module for a valve and actuator monitoring system

#60
20180058251
2018-03-01

Flexible Service Interval Counter Module For A Valve And Actuator Monitoring System

#61
20180058249
2018-03-01

Valve Stroke And Spindle Way Counter Module For A Valve And Actuator Monitoring System

#62
20180058248
2018-03-01

Advanced startup counter module for a valve and actuator monitoring system

#63
20180051589
2018-02-22

Turbine engine fleet wash management system

#64
20180051588
2018-02-22

System and method for gas turbine compressor cleaning

#65
20180016936
2018-01-18

DEVICE AND METHOD FOR SERVICE-LIFE MONITORING

#66
20170356346
2017-12-14

System and method to enhance corrosion turbine monitoring

#67
20170350271
2017-12-07

Adaptive model-based method to quantify degradation of a power generation system

#68
20170298836
2017-10-19

Compressor bleed valve health assessment systems and methods

#69
20170268424
2017-09-21

Internally heated engine inlet screen for aircraft engines

#70
20170209904
2017-07-27

Turbine engine cleaning systems and methods

#71
20170175567
2017-06-22

Model-based performance estimation

#72
20170051681
2017-02-23

METHOD FOR OPERATING A POWER PLANT

#73
20170037739
2017-02-09

Gas turbine engine component with performance feature

#74
20160252019
2016-09-01

Method and system to increase gas turbine engine durability

#75
20160227148
2016-08-04

Remote transmission, manipulation, and display of infrared camera data

#76
20160222820
2016-08-04

Wash timing based on turbine operating parameters

#77
20160221881
2016-08-04

CMC turbine components and methods of forming CMC turbine components

#78
20160160762
2016-06-09

System and method for predicting and managing life consumption of gas turbine parts

#79
20160160679
2016-06-09

Turbine engine fleet wash management system

#80
20160123238
2016-05-05

System and method for turbomachinery vane prognostics and diagnostics

#81
20160076458
2016-03-17

SYSTEM AND METHOD FOR PROVIDING A FILM TREATMENT TO A SURFACE USING COOLING DEVICES

#82
20160076457
2016-03-17

SYSTEM AND METHOD FOR PROVIDING A FILM TREATMENT TO A SURFACE

#83
20160076456
2016-03-17

SYSTEM AND METHOD FOR PROVIDING A WASH TREATMENT TO A SURFACE

#84
20160076455
2016-03-17

METHOD AND SYSTEM TO PROTECT A SURFACE FROM CORROSIVE POLLUTANTS

#85
20160076389
2016-03-17

System and method for providing a film treatment to a surface using inlet bleed heat manifold

#86
20150377146
2015-12-31

Erosion suppression system and method in an exhaust gas recirculation gas turbine system

#87
20150373877
2015-12-24

System and method for improving fan life in an information handling system

#88
20150369253
2015-12-24

System and method for improving fan life in an information handling system

#89
20150267621
2015-09-24

Methods of Si based ceramic components volatilization control in a gas turbine engine

#90
20150260612
2015-09-17

Parameter distribution mapping in a gas turbine engine

#91
20150081193
2015-03-19

Adaptive remaining useful life balancing control system and method for multi-engine systems

#92
20150081121
2015-03-19

System and method for controlling operation of a gas turbine based power plant

#93
20150042103
2015-02-12

Lifing and performance optimization limit management for turbine engine

#94
20150007574
2015-01-08

Systems and methods for control of operating life of a gas turbine

#95
20140271117
2014-09-18

Lifing and performance optimization limit management for turbine engine

#96
20140253715
2014-09-11

Photography system and photography method

#97
20140236450
2014-08-21

Determining the deterioration of a gas turbine engine in use

#98
20140137407
2014-05-22

Method of extending life of rotating parts

#99
20140030092
2014-01-30

Method and system for monitoring rotating blade health

#100
20130305737
2013-11-21

System and method for heat recovery in a gas turbine engine

#101
20120285174
2012-11-15

Systems and methods for optimized gas turbine shutdown

#102
20120279229
2012-11-08

Method for protecting a gas turbine engine against high dynamical process values and gas turbine engine for conducting the method

#103
20120277968
2012-11-01

MOISTURE MONITORING SYSTEM FOR GAS TURBINE ENGINES

#104
20120130617
2012-05-24

Method for monitoring the oil system of a turbomachine

#105
20120053811
2012-03-01

Method and a device for optimizing the utilization of an engine

#106
20110296810
2011-12-08

Life management system and method for gas turbine thermal barrier coatings

#107
20110189015
2011-08-04

turbine engine component for adaptive cooling

#108
20110166798
2011-07-07

DEVICE AND METHOD FOR SERVICE-LIFE MONITORING

#109
20110037276
2011-02-17

Method for controlling a gas turbine in a power station, and a power station for carrying out the method

#110
20110010108
2011-01-13

System and method for monitoring health of airfoils

#111
20100257838
2010-10-14

MODEL BASED HEALTH MONITORING OF AERODERIVATIVES, ROBUST TO SENSOR FAILURE AND PROFILING

#112
20100161154
2010-06-24

Operations support systems and methods with power management

#113
20090312956
2009-12-17

Method and apparatus for measuring on-line failure of turbine thermal barrier coatings

#114
20090293596
2009-12-03

Method for inspecting a turbine installation and corresponding device

#115
20090216385
2009-08-27

Method and device for increasing the operational flexibility of a current-generating system, in particular a gas turbine or steam turbine

#116
20090125205
2009-05-14

Method of optimizing the performance envelope of a turbine engine

#117
20090014245
2009-01-15

Systems and methods for monitoring gas turbine engines

#118
20090003991
2009-01-01

System and method for turbine engine clearance control with rub detection

#119
20080314046
2008-12-25

Procedure for controlling the useful life of the gas turbines of a plant

#120
20080191891
2008-08-14

Power generator and power generator auxiliary monitoring

#121
20080148706
2008-06-26

METHOD OF MAINTAINING AIRCRAFT GAS TURBINE ENGINE

#122
20080097703
2008-04-24

Method and apparatus for optimizing the performance envelope of an engine

#123
20080003095
2008-01-03

Systems and methods for detecting undesirable operation of a turbine

#124
20070271023
2007-11-22

Airfoil prognosis for turbine engines

#125
20070240435
2007-10-18

Method for predicting air cycle machine turbine ice formation and shedding and journal bearing wear

#126
20070180812
2007-08-09

Approach to extending life of gas turbine engine

#127
20070150160
2007-06-28

Dual-architecture microserver card

#128
20070063859
2007-03-22

Power generator and power generator auxiliary monitoring

#129
20060265183
2006-11-23

Method and apparatus for determining engine part life usage

#130
20060241845
2006-10-26

Dual-architecture microserver card

#131
20060222482
2006-10-05

Method and system for rotating a turbine stator ring

#132
20060201257
2006-09-14

Turbine blade fatigue life evaluating method

#133
20060026963
2006-02-09

Approach to extending life of gas turbine engine

#134
20050288901
2005-12-29

Clustering system and method for blade erosion detection

#135
20050271499
2005-12-08

Methods and systems for operating rotary machines

#136
20050254940
2005-11-17

Blade arrangement

#137
20050193810
2005-09-08

Method and system of determining life of turbocharger

#138
20050187676
2005-08-25

Approach to extending life of gas turbine engine

#139
20050171651
2005-08-04

Dual-architecture microserver card

#140
20050103022
2005-05-19

Methods and apparatus for operating gas turbine engines

#141
20050086942
2005-04-28

Approach to extending life of gas turbine engine

#142
17990487
2023-12-12

Tuning engine parameter estimator using gas path analysis data