ClassID:

140311

F02K1/10 - 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 by distorting the jet pipe or nozzle

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

JET NOZZLE EFFECTIVE AREA CONTROL SYSTEM FOR GAS TURBINE ENGINE

#2
20210190000
2021-06-24

Flexible aft cowls for aircraft

#3
20180094622
2018-04-05

High stiffness shape memory alloy actuated aerostructure

#4
20170066519
2017-03-09

Thermally graded adaptive multifunctional cellular structures with shape memory alloys

#5
20160305368
2016-10-20

Convergent-divergent nozzle

#6
20160208737
2016-07-21

System for actuating an exhaust cowl

#7
20160047274
2016-02-18

Actively controlled cooling air exhaust door on an aircraft engine nacelle

#8
20160040625
2016-02-11

Variable area nozzle and associated propulsion system and method

#9
20150345423
2015-12-03

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

#10
20150315999
2015-11-05

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

#11
20140131481
2014-05-15

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

#12
20140027538
2014-01-30

Variable geometry structure

#13
20120167549
2012-07-05

Flade discharge in 2-D exhaust nozzle

#14
20110030380
2011-02-10

High stiffness shape memory alloy actuated aerostructure

#15
20100139240
2010-06-10

Bladder type variable area fan nozzle

#16
20100115914
2010-05-13

Translating core cowl having aerodynamic flap sections

#17
20100089031
2010-04-15

System and apparatus for vectoring nozzle exhaust plume from a nozzle

#18
20090301094
2009-12-10

Gas turbine engine exhaust nozzle having a composite article having a shape memory material member

#19
20090260345
2009-10-22

FAN VARIABLE AREA NOZZLE WITH ADAPTIVE STRUCTURE

#20
20090241550
2009-10-01

Gas turbine engine systems involving variable nozzles with flexible panels

#21
20090208328
2009-08-20

Gas turbine engine with variable area fan nozzle bladder system

#22
20090133406
2009-05-28

Fan nozzle of adjustable section

#23
20080163606
2008-07-10

Variable area nozzle with woven sleeve extension

#24
20080041061
2008-02-21

Multiple vane variable geometry nozzle