ClassID:

140326

F02K1/15 - CPC Classification

Classification description:

Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto; Varying effective area of jet pipe or nozzle Control or regulation

Sub-classes:
Recent Application in this class:
#1
20260055741
2026-02-26

JET NOZZLE EFFECTIVE AREA CONTROL SYSTEM FOR GAS TURBINE ENGINE

#2
20260002493
2026-01-01

ENGINE MOUNT SYSTEM FOR A GAS TURBINE ENGINE

#3
20250066015
2025-02-27

Exhaust Area and Flow Turning Control

#4
20250058887
2025-02-20

ENGINE MOUNT SYSTEM FOR A GAS TURBINE ENGINE

#5
20250035067
2025-01-30

ACTUATION MECHANISM

#6
20250035010
2025-01-30

ACTUATION MECHANISM

#7
20250020217
2025-01-16

FLUID CONTROL VALVE

#8
20240175408
2024-05-30

EXHAUST NOZZLE AND A METHOD OF OPERATING AN EXHAUST NOZZLE

#9
20240076050
2024-03-07

Engine mount system for a gas turbine engine

#10
20230213089
2023-07-06

TELESCOPIC BALLSCREW ACTUATOR

#11
20230193852
2023-06-22

Aircraft propulsion system exhaust nozzle with ejector passage(s)

#12
20230010493
2023-01-12

Method for coupling a hydroelectric power plant to the grid comprising at least two hydroelectric units

#13
20220381200
2022-12-01

Drive system for translating structure

#14
20220178269
2022-06-09

Method and system for monitoring a system for actuating a component of a turbomachine

#15
20220120237
2022-04-21

Variable three dimensional convergent-divergent nozzle

#16
20220034389
2022-02-03

Telescopic ballscrew actuator

#17
20210372349
2021-12-02

Engine mount system for a gas turbine engine

#18
20210301761
2021-09-30

Variable area nozzle exhaust system with integrated thrust reverser

#19
20210215120
2021-07-15

Gas turbine engine bifurcation located fan variable area nozzle

#20
20210131380
2021-05-06

Drive system for translating structure

#21
20210025352
2021-01-28

PROPULSION SYSTEM FOR AN AIRCRAFT AND METHOD OF MANUFACTURING A PROPULSION SYSTEM FOR AN AIRCRAFT

#22
20200400097
2020-12-24

Multi-nozzle jet propulsor

#23
20200392924
2020-12-17

VARYING THE BYPASS RATIO OF A TURBOFAN ENGINE

#24
20200284222
2020-09-10

Gas turbine engine with low stage count low pressure turbine and engine mounting arrangement

#25
20200032739
2020-01-30

Variable area fan nozzle with wall thickness distribution

#26
20200025148
2020-01-23

Translating outer cowl flow modulation device and method

#27
20200025108
2020-01-23

Supersonic aircraft turbofan

#28
20190101225
2019-04-04

Multi-actuation control system with pressure balancing plumbing

#29
20190003562
2019-01-03

Telescopic ballscrew actuator

#30
20180298924
2018-10-18

Nacelle for an aircraft turbojet engine provided with a hydraulic roto-linear actuator of a thrust reverser and of a variable-section nozzle

#31
20180291837
2018-10-11

Exhaust nozzle control including tapered control effector for a gas turbine engine

#32
20180274483
2018-09-27

Gas turbine engine bifurcation located fan variable area nozzle

#33
20180245539
2018-08-30

Convergent-divergent nozzle for a turbofan engine of a supersonic aircraft and method for adjusting the nozzle throat surface in a nozzle of a turbofan engine

#34
20180238267
2018-08-23

Asymmetric load compensation system

#35
20180171931
2018-06-21

Nozzle with variable throat and exit areas

#36
20180119640
2018-05-03

Fan nacelle trailing edge

#37
20180057164
2018-03-01

Unmanned aerial vehicle

#38
20170292882
2017-10-12

Nacelle deflection measurement assembly

#39
20170292472
2017-10-12

Enhanced durability drive link for high load misalignment

#40
20170276092
2017-09-28

Control device of a variable section nozzle and the implementation method thereof

#41
20170218882
2017-08-03

Fiber optic sensing for variable area fan nozzles

#42
20170096962
2017-04-06

THROAT AREA CONTROL SYSTEM

#43
20170082069
2017-03-23

Pulse detonation drive

#44
20170058830
2017-03-02

Gas turbine engine with low stage count low pressure turbine

#45
20170058827
2017-03-02

Variable area fan nozzle with wall thickness distribution

#46
20170016413
2017-01-19

Telescoping electrical cable

#47
20160377026
2016-12-29

Exhaust nozzle control for a gas turbine engine

#48
20160347463
2016-12-01

Adaptive aircraft engine and aircraft having an adaptive engine

#49
20160290239
2016-10-06

Variable area nozzle assisted gas turbine engine restarting

#50
20160281639
2016-09-29

Controlling nozzle areas of variable area fan nozzles

#51
20160258385
2016-09-08

Dual-cam bellcrank mechanism

#52
20160230701
2016-08-11

Variable area fan nozzle with drive system health monitoring

#53
20160208893
2016-07-21

Rod-and-bracket connector system for securing a pivoting member to a guide anchor moveably secured within a guide track

#54
20160208737
2016-07-21

System for actuating an exhaust cowl

#55
20160186688
2016-06-30

Integrated thrust reverser actuation system

#56
20160153397
2016-06-02

Gas turbine engine system for modulating flow of fan by-pass air and core engine air

#57
20160131079
2016-05-12

Engine cowling of a gas turbine with thrust-reversing device and adjustable outlet nozzle

#58
20160108851
2016-04-21

Thrust vectoring apparatus, thrust vectoring method, and flying body

#59
20160097346
2016-04-07

Electric boost actuation system for translating rings

#60
20160053717
2016-02-25

GAS TURBINE ENGINE WITH FAN VARIABLE AREA NOZZLE TO REDUCE FAN INSTABILITY

#61
20160010590
2016-01-14

Nozzle arrangement for a gas turbine engine

#62
20160003190
2016-01-07

Variable area nozzle for gas turbine engine

#63
20160003188
2016-01-07

Device for controlling a nozzle of variable cross-section of an aircraft

#64
20150369078
2015-12-24

Pivot door thrust reverser with variable area nozzle

#65
20150361824
2015-12-17

Gas turbine engine with low fan noise

#66
20150345423
2015-12-03

Variable-section nozzle, and aircraft turbojet engine nacelle equipped with such a nozzle

#67
20150315999
2015-11-05

Self-sealing apparatus that adjusts a throat area of a nozzle

#68
20150266588
2015-09-24

Aircraft comprising a control device for a jet pipe nozzle with variable cross-section powered by two independent electrical power supplies

#69
20150129676
2015-05-14

Compact actuation system for flow nozzle

#70
20150128561
2015-05-14

Three stream, variable area, vectorable nozzle

#71
20150121889
2015-05-07

Aircraft nozzle with a variable nozzle area of a second flow path

#72
20150113941
2015-04-30

Translating outer cowl flow modulation device and method

#73
20150108235
2015-04-23

Method for controlling a variable nozzle section of an aircraft

#74
20140305097
2014-10-16

Fan variable area nozzle with cable actuator system

#75
20140284395
2014-09-25

Gas turbine exhaust noise reduction

#76
20140263737
2014-09-18

Three stream, variable area fixed aperture nozzle with pneumatic actuation

#77
20140027538
2014-01-30

Variable geometry structure

#78
20140026536
2014-01-30

Variable area fan nozzle position and skew sensing

#79
20130306755
2013-11-21

Linked ring petal actuation for variable area fan nozzle

#80
20130269312
2013-10-17

Device for controlling a variable section nozzle of an aircraft

#81
20130160425
2013-06-27

Variable area fan nozzle with drive system health monitoring

#82
20130149099
2013-06-13

Gas turbine engine with fan variable area nozzle to reduce fan instability

#83
20120304666
2012-12-06

Aircraft control system

#84
20120141248
2012-06-07

ACTIVE FAN FLUTTER CONTROL

#85
20120102915
2012-05-03

Gas turbine engine bifurcation located fan variable area nozzle

#86
20110302907
2011-12-15

Variable area fan nozzle

#87
20100278639
2010-11-04

Control mechanism

#88
20100269512
2010-10-28

Gas turbine engine having slim-line nacelle

#89
20100269486
2010-10-28

Gas turbine engine having slim-line nacelle

#90
20100162684
2010-07-01

Aircraft nozzle having actuators capable of changing a flow area of the aircraft nozzle

#91
20100139285
2010-06-10

Thrust vectorable fan variable area nozzle for a gas turbine engine fan nacelle

#92
20100115914
2010-05-13

Translating core cowl having aerodynamic flap sections

#93
20100095650
2010-04-22

TRANSLATING CORE COWL FOR A GAS TURBINE ENGINE

#94
20100077724
2010-04-01

Core cowl airfoil for a gas turbine engine

#95
20100058769
2010-03-11

Fan variable area nozzle for a gas turbine engine fan nacelle with drive ring actuation system

#96
20100058735
2010-03-11

Operational line management of low pressure compressor in a turbofan engine

#97
20100050596
2010-03-04

Thrust vectorable fan variable area nozzle for a gas turbine engine fan nacelle

#98
20100005778
2010-01-14

Fan variable area nozzle with cable actuator system

#99
20100000199
2010-01-07

Managing low pressure turbine maximum speed in a turbofan engine

#100
20090288387
2009-11-26

Gas turbine engine having variable flow through a bifurcation having an intake with multiple louvers

#101
20090259379
2009-10-15

Reduced take-off field length using variable nozzle

#102
20090235638
2009-09-24

Variable area nozzle assisted gas turbine engine restarting

#103
20090208328
2009-08-20

Gas turbine engine with variable area fan nozzle bladder system

#104
20090178416
2009-07-16

Bifurcation and aft vent used to vary fan nozzle exit area

#105
20090100823
2009-04-23

Gas turbine engine reheat fuel system

#106
20080302907
2008-12-11

Fan variable area nozzle positional measurement system

#107
20080149742
2008-06-26

System, method, and apparatus for control input prediction and state verification of fluidic vectoring exhaust in high performance aircraft

#108
20080110154
2008-05-15

Turbofan engine nozzle assembly and method of operating same

#109
20080092548
2008-04-24

Gas turbine engine having slim-line nacelle

#110
20080072604
2008-03-27

Pressure balance control for gas turbine engine nozzle

#111
20080001039
2008-01-03

Thrust vectorable fan variable area nozzle for a gas turbine engine fan nacelle

#112
20080000235
2008-01-03

Fan variable area nozzle for a gas turbine engine fan nacelle

#113
20050126174
2005-06-16

Rotary adjustable exhaust nozzle

#114
19277730
2026-02-17

Gas turbine engine having a thrust reverser system with drag link connectors at inter-compressor frame structure

#115
15626012
2020-07-28

High flow plug nozzle apparatus and method of using the same

#116
15387482
2017-10-31

Axially translating and radially tilting fan nozzle segments with combined actuation and position sensing