ClassID:

140366

F02K1/80 - 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 Couplings or connections

Sub-classes:
Recent Application in this class:
#1
20250389235
2025-12-25

Thrust Reverser Mounting Assembly

#2
20250230930
2025-07-17

COOLED VARIABLE AREA NOZZLE FOR AN AIRCRAFT ENGINE

#3
20250223934
2025-07-10

ARTICULATABLE DUCTING SYSTEMS

#4
20250223920
2025-07-10

EXHAUST SYSTEM FOR A GAS TURBINE ENGINE, GAS TURBINE ENGINE HAVING THE SAME, AND METHODS OF MANUFACTURING, CONFIGURING, AND USING THE SAME

#5
20250206453
2025-06-26

PROPULSION ASSEMBLY FOR AN AIRCRAFT, COMPRISING AN INTERMEDIATE COWL OF THE STATIONARY, REMOVABLE TYPE, MOUNTED ON A HINGE SYSTEM

#6
20250179939
2025-06-05

DESIGN OF A REAR-CONE EXHAUST DUCT FOR ADDITIVE MANUFACTURING

#7
20240368994
2024-11-07

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

#8
20240367804
2024-11-07

MISALIGNMENT LATCH FOR AN AIRCRAFT SYSTEM

#9
20240287950
2024-08-29

Axial expandable exhaust duct

#10
20240175408
2024-05-30

EXHAUST NOZZLE AND A METHOD OF OPERATING AN EXHAUST NOZZLE

#11
20240011453
2024-01-11

Fastening of an exhaust cone in a turbomachine nozzle

#12
20240003315
2024-01-04

Fastening of an exhaust cone in a turbomachine nozzle

#13
20230407816
2023-12-21

Turbomachine turbine assembly

#14
20230407813
2023-12-21

ASSEMBLY FOR A TURBOMACHINE

#15
20230184196
2023-06-15

Multi-part fluid chamber and method of manufacturing

#16
20230184012
2023-06-15

AIRCRAFT SAFETY LATCH

#17
20230166858
2023-06-01

Fuselage for an aircraft with fuselage-integrated tailplane

#18
20230089013
2023-03-23

Axial expandable exhaust duct

#19
20230052326
2023-02-16

Double bipod fitting to mitigate thermal loading of engine exhaust structures

#20
20230044678
2023-02-09

AFT engine mount ring with spigot

#21
20220341373
2022-10-27

Ejection cone having a flexible aerodynamic attachment

#22
20220315234
2022-10-06

Guide systems for installing aircraft structures

#23
20220290631
2022-09-15

Convergent-divergent flap pair for a variable-geometry turbojet engine nozzle comprising cooling air circulation ducts connected through contact surfaces

#24
20220145829
2022-05-12

POSITIVE RETENTION EXPANSION JOINTS

#25
20220082031
2022-03-17

Exhaust duct of gas turbine engine

#26
20210340912
2021-11-04

Connecting gas turbine engine annular members

#27
20210317798
2021-10-14

Apparatus for providing an electrical connection

#28
20210300578
2021-09-30

Aircraft nacelle comprising a cowl and an automatically-operated locking device that limits the deformation of the cowl

#29
20210293201
2021-09-23

Exhaust cone with flexible fitting

#30
20210270208
2021-09-02

Exhaust nozzle with centerbody support structure for a gas turbine engine

#31
20210269168
2021-09-02

Structural panel with integrated coupler

#32
20210222649
2021-07-22

ANNULAR EXHAUST NOZZLE

#33
20210222648
2021-07-22

Propulsion assembly for an aircraft, having a maneuverable thrust reverser

#34
20210190006
2021-06-24

Axial expandable exhaust duct

#35
20210190004
2021-06-24

Exhaust nozzle of a gas turbine engine

#36
20210190001
2021-06-24

Exhaust nozzle of a gas turbine engine

#37
20210164367
2021-06-03

Compression ring for exhaust nozzle and center body attachment

#38
20210095569
2021-04-01

Fire resistance device intended to be interposed between an upstream end of an aircraft turbine engine mounting structure and a cowling of the turbine engine delimiting an inter-flow compartment

#39
20210079871
2021-03-18

Grid-type thrust reverser for turbojet engine

#40
20210003098
2021-01-07

Outer shroud of an intermediate casing for a dual flow turbine engine for an aircraft, comprising improved air-sealing and fire-resistance devices

#41
20210003097
2021-01-07

Bypass propulsion unit, comprising a thrust reverser with movable cascades

#42
20200408169
2020-12-31

Nacelle

#43
20200400097
2020-12-24

Multi-nozzle jet propulsor

#44
20200400029
2020-12-24

Nacelle thrust reverser compression rod supporting system

#45
20200378261
2020-12-03

Vane airfoil shapes for embedded members

#46
20200355304
2020-11-12

FLEXIBLE, THERMAL-ISOLATING, DUAL-WALLED TUBE WITH BELLOWS AND METHOD FOR MANUFACTURE THEREOF

#47
20200339272
2020-10-29

Fan cowl securement retainers

#48
20200291895
2020-09-17

Beaded finger attachment

#49
20200291894
2020-09-17

Thrust reverser for an aircraft engine nacelle, comprising a panel for avoiding a movable slat of the wing, and nacelle associated therewith

#50
20200291889
2020-09-17

Engine exhaust skin connection system

#51
20200240557
2020-07-30

Retaining assembly for a gas turbine engine

#52
20200232344
2020-07-23

Internal structure of a primary exhaust duct

#53
20200200387
2020-06-25

Stand-off device for double-skin combustor liner

#54
20200123932
2020-04-23

Shear wave resistant flange assembly

#55
20200108941
2020-04-09

Thrust reverser compression rod engagement apparatus

#56
20200025135
2020-01-23

Rear assembly of a turbojet engine nacelle including a fireproof sealing device

#57
20200025087
2020-01-23

Connecting gas turbine engine annular members

#58
20190284959
2019-09-19

Metallic attachment system integrated into a composite structure

#59
20190283892
2019-09-19

Turbojet engine comprising a nacelle equipped with a fan case and with a fixed structure

#60
20190226425
2019-07-25

Stiffening of the connection between flaps in a nozzle of variable cross section

#61
20190135429
2019-05-09

Devices and methods for exhaust vectoring in tilt rotor aircraft

#62
20190113234
2019-04-18

Gas turbine engine with selective flow path

#63
20190113163
2019-04-18

Flexible, thermal-isolating, dual-walled tube with bellows and method for manufacture thereof

#64
20190113002
2019-04-18

Fan cowl mounted to thrust reverser

#65
20190031357
2019-01-31

Nacelle

#66
20190010826
2019-01-10

Case coupling and assembly

#67
20180371946
2018-12-27

Gas turbine duct liner coupling assembly

#68
20180298845
2018-10-18

Variable area fan nozzle actuation system

#69
20180291766
2018-10-11

Gas turbine casing and gas turbine

#70
20180238268
2018-08-23

Composite wear pad for exhaust nozzle

#71
20180171932
2018-06-21

Assembly comprising an exhaust case and a downstream rotationally symmetrical part

#72
20180142645
2018-05-24

Self-locking alignment at a nacelle interface

#73
20180066605
2018-03-08

Mixer assembly group for a turbofan engine

#74
20180038314
2018-02-08

Coupling

#75
20180038261
2018-02-08

Systems and methods for restraining exhaust gas ducts

#76
20170298871
2017-10-19

Blocker door link arm and fitting

#77
20170298870
2017-10-19

Thrust reverser of a turbofan pod comprising a single control for movable cowlings and a variable nozzle

#78
20170226964
2017-08-10

Alignment system and methodology to account for variation in a gas turbine engine

#79
20170211512
2017-07-27

Thrust reverser compression rod with spring biased engagement

#80
20170167296
2017-06-15

Metallic attachment system integrated into a composite structure

#81
20170138219
2017-05-18

Turbine engine and exhaust system connection

#82
20170114751
2017-04-27

Rear frame for a thrust reverser structure with diversion grids

#83
20170096963
2017-04-06

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

#84
20170089299
2017-03-30

Gas turbine engine with stream diverter

#85
20170009604
2017-01-12

Turbine engine couplings and methods for manufacturing turbine engine couplings

#86
20160377295
2016-12-29

Gas turbine engine with selective flow path

#87
20160369655
2016-12-22

Case coupling and assembly

#88
20160340052
2016-11-24

Nacelle for an airplane turbojet

#89
20160333822
2016-11-17

Variable area fan nozzle actuation system

#90
20160333725
2016-11-17

Composite wear pad for exhaust nozzle

#91
20160298492
2016-10-13

Turbine case coupling

#92
20160281640
2016-09-29

Thrust reverser for a turbojet engine nacelle comprising an end-of-travel stop on the primary guide rail

#93
20160161121
2016-06-09

Gas turbine engine with ceramic panel

#94
20160160690
2016-06-09

CMC oxide-oxide mixer design

#95
20160153398
2016-06-02

Gas turbine engine exhaust mixer

#96
20160146154
2016-05-26

Engine and band clamp

#97
20160131083
2016-05-12

Exhaust nozzle center body attachment

#98
20160115904
2016-04-28

Nozzle support system

#99
20160102567
2016-04-14

Diffuser for a gas turbine

#100
20160047275
2016-02-18

Composite attachment structure with 3D weave

#101
20160032779
2016-02-04

Castellated latch mechanism for a gas turbine engine

#102
20160031032
2016-02-04

Brazing without tools

#103
20160010507
2016-01-14

Retractable exhaust liner segment for gas turbine engines

#104
20150369173
2015-12-24

Exhaust liner flange cooling

#105
20150354412
2015-12-10

Compliant heat shield liner hanger assembly for gas turbine engines

#106
20150345424
2015-12-03

Thrust reverser torque box with discrete major fittings

#107
20150322890
2015-11-12

Center body attachment system

#108
20150308378
2015-10-29

Thrust reverser with one or more butressing corner cascade portions

#109
20150292360
2015-10-15

Panel connection system and a method of using the same

#110
20150267642
2015-09-24

Thrust reverser for a turbofan engine

#111
20150267641
2015-09-24

Thrust reverser for a turbofan engine

#112
20150267640
2015-09-24

Thrust reverser for a turbofan engine

#113
20150226155
2015-08-13

Thrust deflecting device and aircraft engine

#114
20150183872
2015-07-02

Antagonist antibodies against EphB3

#115
20150167586
2015-06-18

Assembly for holding the interface of a front frame of a nacelle and a turbojet engine casing

#116
20150167491
2015-06-18

Gas turbine engine comprising a composite component and a metal component which are connected by a flexible fixing device

#117
20150152788
2015-06-04

Gas turbine engine comprising an exhaust cone attached to the exhaust casing

#118
20150143816
2015-05-28

Modular industrial gas turbine exhaust system

#119
20150143810
2015-05-28

Industrial gas turbine exhaust system diffuser inlet lip

#120
20150143796
2015-05-28

System and method for captured inner fixed structure

#121
20150129676
2015-05-14

Compact actuation system for flow nozzle

#122
20150128561
2015-05-14

Three stream, variable area, vectorable nozzle

#123
20150108250
2015-04-23

Acoustically treated thrust reverser track beam

#124
20150083822
2015-03-26

Structure for fastening after-body parts of an aeroengine

#125
20150075176
2015-03-19

Connecting gas turbine engine annular members

#126
20150071704
2015-03-12

Exhaust duct liner rod hanger

#127
20150050139
2015-02-19

Panel attachment system

#128
20150050127
2015-02-19

Air with integral spring for a gas turbine engine exhaust drive

#129
20150050072
2015-02-19

Panel attachment system

#130
20150028166
2015-01-29

Panel attachment system

#131
20150000089
2015-01-01

Clamp connector

#132
20140366453
2014-12-18

Panel attachment system and a method of using the same

#133
20140332604
2014-11-13

Device for Fastening a Hollow Part

#134
20140286770
2014-09-25

Mechanical system for a turbine engine, turbine engine, and method for attaching a mechanical system within a turbine engine

#135
20140263737
2014-09-18

Three stream, variable area fixed aperture nozzle with pneumatic actuation

#136
20140241863
2014-08-28

Exhaust section for bypass gas turbine engines

#137
20140230943
2014-08-21

Support system bumper for exhaust duct liner hanger

#138
20140230404
2014-08-21

Gas turbine engine exhaust mixer

#139
20140230246
2014-08-21

Thermally free hanger with length adjustment feature

#140
20140174088
2014-06-26

Alignment system and methodology to account for variation in a gas turbine engine

#141
20140158458
2014-06-12

Exhaust cone for aircraft turbojet engine

#142
20140142898
2014-05-22

Method, process, and system for high efficiency gas turbine exhaust duct flow-path

#143
20140133977
2014-05-15

Device for connecting a front frame to a fan casing

#144
20140123678
2014-05-08

Adjustable hanger and method for gas turbine engine exhaust liner

#145
20140103141
2014-04-17

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

#146
20140090399
2014-04-03

Panel support hanger for a turbine engine

#147
20140075918
2014-03-20

Nacelle electrical locking system for leading edge of openable panel

#148
20140069106
2014-03-13

Sliding U-joint hanger for gas turbine engine nozzle

#149
20140053563
2014-02-27

Method for assembling a nozzle and an exhaust case of a turbomachine

#150
20140047850
2014-02-20

Assembly for mounting a turbine engine to an airframe

#151
20140047849
2014-02-20

Spherical button washer for exhaust duct liner hanger

#152
20140003931
2014-01-02

Diffuser for the exhaust section of a gas turbine and gas turbine with such a diffuser

#153
20130315657
2013-11-28

Unit for an aircraft thruster

#154
20130227962
2013-09-05

Device for connecting a thrust reverser front frame to a fan casing and nacelle incorporating such a device

#155
20130227952
2013-09-05

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

#156
20130161415
2013-06-27

Beam for a cascade thrust reverser

#157
20130125560
2013-05-23

Lateral turbojet improved in order to limit the deformation thereof

#158
20130125551
2013-05-23

Retractable exhaust liner segment for gas turbine engines

#159
20130111906
2013-05-09

Gas turbine exhaust case

#160
20130105652
2013-05-02

Blind retention mount

#161
20130081731
2013-04-04

EXHAUST GAS DIFFUSER

#162
20130081398
2013-04-04

Gas path liner for a gas turbine engine

#163
20130055725
2013-03-07

Gas duct for a gas turbine and gas turbine having such a gas duct

#164
20130019609
2013-01-24

Gas turbine engine systems involving I-beam struts

#165
20120247571
2012-10-04

JET ENGINE NACELLE REAR ASSEMBLY

#166
20120247123
2012-10-04

SECURING SYSTEM

#167
20120219415
2012-08-30

Metallic annular connection structure for aircraft turbomachine

#168
20120168601
2012-07-05

Mounting apparatus

#169
20120104747
2012-05-03

COMPLIANT SEALING JOINT

#170
20110203255
2011-08-25

Flexible abutment links for attaching a part made of CMC

#171
20110038706
2011-02-17

Turbine section architecture for gas turbine engine

#172
20110036068
2011-02-17

Gas turbine engine exhaust mixer

#173
20110016880
2011-01-27

Retainer for suspended thermal protection elements in a gas turbine engine

#174
20110016879
2011-01-27

Low profile attachment hanger system for a cooling liner within a gas turbine engine swivel exhaust duct

#175
20100320752
2010-12-23

Joint assemblies

#176
20100269328
2010-10-28

Device for mechanically decoupled fastening of an aircraft component perfused by hot gas

#177
20100229569
2010-09-16

Engine exhaust system

#178
20100205930
2010-08-19

Exhaust system for gas turbine

#179
20100162725
2010-07-01

Gas turbine engine device

#180
20100146933
2010-06-17

Nacelle rear assembly for turbojet engine

#181
20100115965
2010-05-13

Bushing for torque load transfer attachment hardware

#182
20100102144
2010-04-29

Method for assembling end to end two parts having different thermal expansion coefficients and assembly thus obtained

#183
20100025493
2010-02-04

Actuator arrangement for vectorable nozzles of gas turbine

#184
20100001123
2010-01-07

Translatable jet engine thrust reverser configuration providing improved maintenance access

#185
20090317175
2009-12-24

Slideable liner link assembly

#186
20090217671
2009-09-03

Exhaust nozzle seal with segmented basesheet

#187
20090199565
2009-08-13

Stave and ring CMC nozzle

#188
20090136342
2009-05-28

Duct installation

#189
20090019857
2009-01-22

Modular chevron exhaust nozzle

#190
20080115484
2008-05-22

Mixer for separate-flow nozzle

#191
20080078161
2008-04-03

Quick change fastener system for attaching liner bracket to convergent flap and seal in turbine nozzle

#192
20070294996
2007-12-27

Track beam for the cowling of jet engines

#193
20070290502
2007-12-20

Pipe penetration system

#194
20070280822
2007-12-06

Ceramic matrix composite capped bolt attachment

#195
20070214767
2007-09-20

Low noise exhaust ducting system

#196
20070158527
2007-07-12

Torque load transfer attachment hardware

#197
20070151229
2007-07-05

Damped coil pin for attachment hanger hinge

#198
20060236676
2006-10-26

Swivelling exhaust nozzle for an aircraft engine

#199
20060225426
2006-10-12

Turbojet axisymmetric nozzle controlled hot flap shutter

#200
20060086093
2006-04-27

Variable-section turbomachine nozzle with a one-piece control lever support

#201
20050263643
2005-12-01

Cowl structure for a gas turbine engine

#202
20050091964
2005-05-05

Ventilation system for a convergent divergent exhaust nozzle

#203
20050022532
2005-02-03

Flexible flap for a variable-section turbomachine nozzle

#204
19277730
2026-02-17

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

#205
17863993
2023-10-17

Systems and methods for attachment of materials having different thermal expansion coefficients

#206
16803540
2022-05-10

Exhaust nozzle having a compliant shell for a gas turbine engine