F02K1/00 - CPC Classification Index

ClassID:

140301 ⎘

F02K1/00 - CPC Classification

Classification description:

Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto

Sub-classes:

F02K1/002 » {with means to modify the direction of thrust vector } 91
F02K1/04 » Mounting of an exhaust cone in the jet pipe 111
F02K1/06 » Varying effective area of jet pipe or nozzle 126
F02K1/28 » using fluid jets to influence the jet flow 77
F02K1/36 » having an ejector 64
F02K1/38 » Introducing air inside the jet 47
F02K1/40 » Nozzles having means for dividing the jet into a plurality of partial jets or having an elongated cross-section outlet 39
F02K1/44 » Nozzles having means, e.g. a shield, reducing sound radiation in a specified direction 51
F02K1/46 » Nozzles having means for adding air to the jet or for augmenting the mixing region between the jet and the ambient air, e.g. for silencing 146
F02K1/52 » Nozzles specially constructed for positioning adjacent to another nozzle or to a fixed member, e.g. fairing 53
F02K1/54 » Nozzles having means for reversing jet thrust 69
F02K1/78 » Other construction of jet pipes 100

Recent Application in this class:

20260125159

2026-05-07

Aircraft and Method for Operating

20260071589

2026-03-12

PROPULSION ASSEMBLY COMPRISING A DAMPING REAR ENGINE ATTACHMENT, AIRCRAFT HAVING AT LEAST ONE SUCH PROPULSION ASSEMBLY

20250334085

2025-10-30

EXHAUST NOZZLE ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM

20250035037

2025-01-30

TURBINE ENGINE CORE AND BYPASS FLOWS

20230028367

2023-01-26

Turbine engine core and bypass flows having a defined fan-turbine radial distance

20200325076

2020-10-15

METHOD FOR MANUFACTURING A COMPOSITE MATERIAL PART PROVIDED WITH A SENSOR

20200200080

2020-06-25

Large-scale bypass fan configuration for turbine engine core and bypass flows

20190017470

2019-01-17

Convergent divergent exit nozzle for a gas turbine engine

20180346129

2018-12-06

Pneumatic servo valve with adjustable metering members

#10

20180334247

2018-11-22

Aircraft and flight control mechanisms used on aircraft

#11

20180334246

2018-11-22

Flight control mechanisms and methods of operating aircraft with flight control mechanisms

#12

20180266395

2018-09-20

Generalized jet-effect and fluid-repellent corpus

#13

20180266394

2018-09-20

Generalized Jet-Effect and Generalized Generator

#14

20180187660

2018-07-05

MAGNETIC GAS ENGINE AND METHOD OF EXTRACTING WORK

#15

20180119640

2018-05-03

Fan nacelle trailing edge

#16

20180056554

2018-03-01

Compression molding assembly and methods for molding a thermoplastic blocker door

#17

20180009928

2018-01-11

Method for producing an ablative resin

#18

20170283095

2017-10-05

Satellite with integral thrusters

#19

20170246642

2017-08-31

System, method and apparatus for controlling the flow distribution of solid particles

#20

20170037813

2017-02-09

Exhaust nozzle with non-coplanar and/or non-axisymmetric shape

#21

20160195038

2016-07-07

Convergent divergent exit nozzle for a gas turbine engine

#22

20160102634

2016-04-14

Reverse flow single spool core gas turbine engine

#23

20160032734

2016-02-04

FAN FOR A MULTI-FLOW TURBOSHAFT ENGINE, AND TURBOSHAFT ENGINE EQUIPPED WITH SUCH A FAN

#24

20150361923

2015-12-17

Rocket motors and their use

#25

20150047921

2015-02-19

Fluid flow noise mitigation structure and method

#26

20150033747

2015-02-05

Convergent-divergent nozzle for a turbine engine

#27

20140259631

2014-09-18

Internal/external single expansion ramp nozzle with integrated third stream

#28

20140131481

2014-05-15

Threaded rod for system for deploying a deployable divergent segment of a thruster

#29

20140090358

2014-04-03

Replaceable thrust generating structures attached to an air vehicle

#30

20140007554

2014-01-09

Rocket motor with means for user adjustable thrust

#31

20130336772

2013-12-19

Pipe having an upstream core having a sharp curvature

#32

20130306402

2013-11-21

Method for the production of a sound absorber, especially for a gas turbine exhaust cone

#33

20130305727

2013-11-21

Built-up composite structures with a graded coefficient of thermal expansion for extreme environment applications

#34

20130298523

2013-11-14

CONSTANT PRESSURE AEROSPIKE THRUSTER

#35

20130205798

2013-08-15

Thermoelectric generator in turbine engine nozzles

#36

20130034378

2013-02-07

Bipod flexure ring

#37

20130013255

2013-01-10

Automatic identification of operating parameters for power plants

#38

20100227698

2010-09-09

Bipod flexure ring

#39

20100139284

2010-06-10

Jet nozzle plug with varying, non-circular cross sections

#40

20100089027

2010-04-15

Magnetic gas engine and method of extracting work

#41

20100008772

2010-01-14

Nacelle for the jet engine of an aircraft

#42

20090313825

2009-12-24

Gas turbine engine exhaust component and manufacturing method of same

#43

20090269497

2009-10-29

Built-up composite structures with a graded coefficient of thermal expansion for extreme environment applications

#44

20090067917

2009-03-12

Bipod Flexure Ring

#45

20090064681

2009-03-12

Scalloped flexure ring

#46

20080120978

2008-05-29

Propulsion system

#47

20060248895

2006-11-09

Magnetic gas engine and method of extracting work

#48

20050217237

2005-10-06

Thrust, with or without the ejection of propellant

#49

20050072876

2005-04-07

Variably angled propulsion/steering system

#50

20050006522

2005-01-13

Control system for vertical take off and land (VTOL) aircraft

#51

18651069

2025-10-28

Exhaust nozzle assembly for an aircraft propulsion system