ClassID:

140368

F02K1/82 - CPC Classification

Classification description:

Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto; Other construction of jet pipes Jet pipe walls, e.g. liners

Sub-classes:
Recent Application in this class:
#1
20260077875
2026-03-19

TURBO-COMPOUNDED ENGINE WITH EXHAUST DUCT ACOUSTIC ARRANGEMENT

#2
20250377108
2025-12-11

COMBUSTOR FOR A TURBINE ENGINE INCLUDING AN INSULATING MEMBER

#3
20250283603
2025-09-11

COUPLING ASSEMBLY FOR A TURBINE ENGINE

#4
20250230930
2025-07-17

COOLED VARIABLE AREA NOZZLE FOR AN AIRCRAFT ENGINE

#5
20250223934
2025-07-10

ARTICULATABLE DUCTING SYSTEMS

#6
20250019081
2025-01-16

ASSEMBLY FOR AN EJECTION CONE OF AN AIRCRAFT TURBOMACHINE

#7
20240425192
2024-12-26

TURBO-COMPOUNDED ENGINE WITH EXHAUST DUCT ACOUSTIC ARRANGEMENT

#8
20240368994
2024-11-07

Seal system using layers of seal segments forced into sealing engagement using tension cable

#9
20240151194
2024-05-09

EVANESCENT OR FUGACIOUS THRUST DEFLECTOR

#10
20240133556
2024-04-25

Coupling assembly for a turbine engine

#11
20240060459
2024-02-22

EXHAUST ASSEMBLY FOR PURGING A NACELLE CAVITY OF A PROPULSION SYSTEM

#12
20230114262
2023-04-13

Methods involving and apparatuses for a turbine engine fairing

#13
20220333551
2022-10-20

Fluoroelastomer erosion coating repair

#14
20220113030
2022-04-14

Combustor assembly for a turbine engine

#15
20220112864
2022-04-14

Featured bullnose ramp for a thrust reverser system

#16
20210396150
2021-12-23

CMAS resistant environmental barrier coating system

#17
20210285379
2021-09-16

Core duct assembly

#18
20210269168
2021-09-02

Structural panel with integrated coupler

#19
20210190000
2021-06-24

Flexible aft cowls for aircraft

#20
20210189999
2021-06-24

Exhaust nozzle of a gas turbine engine

#21
20200362794
2020-11-19

Method to re-loft a redesigned jet engine primary exhaust nozzle for an existing airplane to provide clearance to aircraft heat shield structure to prevent contact, fracture, and liberation of portions of the nozzle which might cause hazard to continued safe flight

#22
20200269468
2020-08-27

Method for injecting a loaded slurry into a fibrous texture

#23
20200199028
2020-06-25

Seal coats to prevent silicon loss during re-melt infiltration of Si containing composites

#24
20200191399
2020-06-18

Rotating detonation propulsion system

#25
20200191398
2020-06-18

ROTATING DETONATION ACTUATOR

#26
20200182075
2020-06-11

Combustor assembly for a turbine engine

#27
20200141355
2020-05-07

Slat-thrust reverser clearance

#28
20200032739
2020-01-30

Variable area fan nozzle with wall thickness distribution

#29
20190383233
2019-12-19

Nacelle

#30
20190218998
2019-07-18

Engine assembly with combined engine and cooling exhaust

#31
20190119805
2019-04-25

Methods for forming vertically cracked thermal barrier coatings and articles including vertically cracked thermal barrier coatings

#32
20190040760
2019-02-07

Reinforced oxide-oxide ceramic matrix composite (CMC) component and method of making a reinforced oxide-oxide CMC component

#33
20190032517
2019-01-31

Aircraft component and gas turbine engine for aircraft

#34
20190017470
2019-01-17

Convergent divergent exit nozzle for a gas turbine engine

#35
20190017468
2019-01-17

Gimballed Augmentation Shroud

#36
20180371946
2018-12-27

Gas turbine duct liner coupling assembly

#37
20180363588
2018-12-20

EXHAUST ASSEMBLY WITH VORTEX GENERATOR

#38
20180306141
2018-10-25

Nacelle

#39
20180290330
2018-10-11

Method of manufacturing a composite sandwich panel for an aircraft propulsion unit

#40
20180156456
2018-06-07

Attachment of ceramic matrix composite panel to liner

#41
20180142645
2018-05-24

Self-locking alignment at a nacelle interface

#42
20180119640
2018-05-03

Fan nacelle trailing edge

#43
20180100468
2018-04-12

SYSTEM AND METHOD FOR REDUCTION OF TURBINE EXHAUST GAS IMPINGEMENT ON ADJACENT AIRCRAFT STRUCTURE

#44
20180058264
2018-03-01

Gas turbine exhaust assembly

#45
20180037513
2018-02-08

Seal coats to prevent silicon loss during re-melt infiltration of Si containing composites

#46
20180023510
2018-01-25

Nacelle

#47
20180023411
2018-01-25

Infrared suppression system in a gas turbine engine

#48
20170261002
2017-09-14

Composite component

#49
20170226959
2017-08-10

Engine assembly with combined engine and cooling exhaust

#50
20170191447
2017-07-06

Ultra hush exhaust system (UHES)

#51
20170184053
2017-06-29

GAS TURBINE ENGINE VANE SPLITTER

#52
20170145957
2017-05-25

Compression cowl for jet engine exhaust

#53
20170096963
2017-04-06

Sandwich structure having hinge assemblies for accommodating differential in-plane expansion of face sheets

#54
20170088275
2017-03-30

Trailing edge core compartment vent for an aircraft engine

#55
20170058827
2017-03-02

Variable area fan nozzle with wall thickness distribution

#56
20160377288
2016-12-29

ROUNDED EDGES FOR GAS PATH COMPONENTS

#57
20160376893
2016-12-29

Methods for treating field operated components

#58
20160290360
2016-10-06

Fan case and fan case manufacturing method

#59
20160245227
2016-08-25

Slat-thrust reverser clearance

#60
20160201910
2016-07-14

Protective panel and frame therefor

#61
20160201566
2016-07-14

Large displacement high temperature seal

#62
20160195038
2016-07-07

Convergent divergent exit nozzle for a gas turbine engine

#63
20160194968
2016-07-07

High performance convergent divergent nozzle

#64
20160186691
2016-06-30

Low-thickness thermostructural composite material part, and manufacture method

#65
20160138623
2016-05-19

Method for controlling a lifting jack for an aircraft engine nacelle, a jack-type lifting system implementing the method and the thus equipped nacelle

#66
20160130011
2016-05-12

Jet noise suppressor

#67
20160084092
2016-03-24

Ceramic matrix composite article and process of fabricating a ceramic matrix composite article

#68
20160061147
2016-03-03

Nacelle

#69
20160061145
2016-03-03

Hybrid Flow Control Method

#70
20150377137
2015-12-31

Adjustable cable for exhaust duct liner hanger

#71
20150361892
2015-12-17

Duct

#72
20150354501
2015-12-10

Non-Axisymmetric Exit Guide Vane Design

#73
20150354412
2015-12-10

Compliant heat shield liner hanger assembly for gas turbine engines

#74
20150345790
2015-12-03

Attachment of ceramic matrix composite panel to liner

#75
20150322984
2015-11-12

Hybrid IFS with metallic aft section

#76
20150143810
2015-05-28

Industrial gas turbine exhaust system diffuser inlet lip

#77
20150101338
2015-04-16

Exhaust centerbody for a turbine engine

#78
20150083822
2015-03-26

Structure for fastening after-body parts of an aeroengine

#79
20150071704
2015-03-12

Exhaust duct liner rod hanger

#80
20150050139
2015-02-19

Panel attachment system

#81
20150050072
2015-02-19

Panel attachment system

#82
20150033747
2015-02-05

Convergent-divergent nozzle for a turbine engine

#83
20150028166
2015-01-29

Panel attachment system

#84
20140366453
2014-12-18

Panel attachment system and a method of using the same

#85
20140237990
2014-08-28

Variable area fan nozzle with wall thickness distribution

#86
20140157782
2014-06-12

Spherical collet for mounting a gas turbine engine liner

#87
20140144540
2014-05-29

Reduced pressure-drop pipe element

#88
20140123678
2014-05-08

Adjustable hanger and method for gas turbine engine exhaust liner

#89
20140109592
2014-04-24

Leaf spring hanger for exhaust duct liner

#90
20140103141
2014-04-17

Variable jet engine outlet with a mainly circle sector-formed cross section

#91
20140102108
2014-04-17

Seal assembly for liners of exhaust nozzle

#92
20140090399
2014-04-03

Panel support hanger for a turbine engine

#93
20140069106
2014-03-13

Sliding U-joint hanger for gas turbine engine nozzle

#94
20140047849
2014-02-20

Spherical button washer for exhaust duct liner hanger

#95
20140047848
2014-02-20

Adjustable cable for exhaust duct liner hanger

#96
20130336772
2013-12-19

Pipe having an upstream core having a sharp curvature

#97
20130318979
2013-12-05

Liner hanger with spherical washers

#98
20130234407
2013-09-12

Seal assembly

#99
20130227952
2013-09-05

Two-surface sandwich structure for accommodating in-plane expansion of one of the surfaces relative to the opposing surface

#100
20130205798
2013-08-15

Thermoelectric generator in turbine engine nozzles

#101
20130193224
2013-08-01

Nacelle

#102
20130142634
2013-06-06

Method for mounting shielding on a turbine casing, and mounting assembly for implementing same

#103
20130125560
2013-05-23

Lateral turbojet improved in order to limit the deformation thereof

#104
20130105652
2013-05-02

Blind retention mount

#105
20130098457
2013-04-25

Method and apparatus for supplying heated, pressurized air

#106
20130081398
2013-04-04

Gas path liner for a gas turbine engine

#107
20120301691
2012-11-29

Low-thickness thermostructural composite material part, and manufacture method

#108
20120233988
2012-09-20

Aircraft capable of hovering having an exhaust duct with thermoelectric conversion circuit

#109
20120167549
2012-07-05

Flade discharge in 2-D exhaust nozzle

#110
20120118345
2012-05-17

Thermal integration of thermoelectronic device

#111
20110283712
2011-11-24

Thermoelectric generation for a gas turbine

#112
20110203287
2011-08-25

Combustor liner for a turbine engine with venturi and air deflector

#113
20100278641
2010-11-04

Liner for a turbine section, a turbine section, a gas turbine engine and an aeroplane provided therewith

#114
20100115965
2010-05-13

Bushing for torque load transfer attachment hardware

#115
20090266642
2009-10-29

Engine assembly, acoustical liner and associated method of fabrication

#116
20090241550
2009-10-01

Gas turbine engine systems involving variable nozzles with flexible panels

#117
20090230213
2009-09-17

Metal injection molding attachment hanger system for a cooling liner within a gas turbine engine swivel exhaust duct

#118
20090217670
2009-09-03

Exhaust nozzle seal with segmented basesheet disposed between side rails

#119
20090205312
2009-08-20

Swept fan ramp for pivot door thrust reverser

#120
20090159110
2009-06-25

Thermoelectric generation system

#121
20090145133
2009-06-11

Exhaust liner attachment arrangement

#122
20080265197
2008-10-30

Gate valve for a system for circulating cooling air through a turbomachine

#123
20080163606
2008-07-10

Variable area nozzle with woven sleeve extension

#124
20080141655
2008-06-19

Duct burning mixed flow turbofan and method of operation

#125
20080098742
2008-05-01

Combined control for supplying cooling air and support air in a turbine engine nozzle

#126
20070297910
2007-12-27

Liner panel

#127
20070280822
2007-12-06

Ceramic matrix composite capped bolt attachment

#128
20070245742
2007-10-25

Method of Optimum Controlled Outlet, Impingement Cooling and Sealing of a Heat Shield and a Heat Shield Element

#129
20070158527
2007-07-12

Torque load transfer attachment hardware

#130
20070151229
2007-07-05

Damped coil pin for attachment hanger hinge

#131
20060112676
2006-06-01

Cooled duct for gas turbine engine

#132
20050091983
2005-05-05

Methods and apparatus to reduce turbine engine nozzle basesheet stresses

#133
18635986
2025-02-11

Passive bypass for mitigation of inlet buzz in supersonic or hypersonic air-breathing engines

#134
17946735
2024-02-13

Hydrogen fuel system for a gas turbine engine