ClassID:

157510

F23R3/56 - CPC Classification

Classification description:

Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers Combustion chambers having rotary flame tubes

Recent Application in this class:
#1
20260104006
2026-04-16

ROTATING INTERNAL COMBUSTION ENGINE

#2
20240077028
2024-03-07

REGENERATIVE COOLING AND ADJUSTABLE THROAT FOR ROTATING DETONATION ENGINE

#3
20220333530
2022-10-20

Regenerative cooling and adjustable throat for rotating detonation engine

#4
20220325893
2022-10-13

CHAMBER FOR ROTATING DETONATION ENGINE AND WALL OBSTACLES FOR SAME

#5
20220325890
2022-10-13

Turbulence generator mixer for rotating detonation engine

#6
20220090789
2022-03-24

Isolation section suppressing shock wave forward transmission structure for wave rotor combustor and wave rotor combustor

#7
20200393128
2020-12-17

VARIABLE GEOMETRY ROTATING DETONATION COMBUSTOR

#8
20200271047
2020-08-27

ROTATING INTERNAL COMBUSTION ENGINE

#9
20200248905
2020-08-06

Rotating detonation combustor with discrete detonation annuli

#10
20200166212
2020-05-28

Rotating detonation combustor with offset inlet

#11
20200103117
2020-04-02

Effervescent atomizing structure and method of operation for rotating detonation propulsion system

#12
20190264920
2019-08-29

Engine with rotating detonation combustion system

#13
20190264919
2019-08-29

Engine with rotating detonation combustion system

#14
20190264918
2019-08-29

Engine With Rotating Detonation Combustion System

#15
20190264917
2019-08-29

Engine with rotating detonation combustion system

#16
20190242582
2019-08-08

Thermal Attenuation Structure For Detonation Combustion System

#17
20190170357
2019-06-06

Injectors for gas turbine combustion chamber

#18
20190128529
2019-05-02

Multi-can annular rotating detonation combustor

#19
20190086091
2019-03-21

Turbine engine assembly including a rotating detonation combustor

#20
20190024898
2019-01-24

Rayleigh-Taylor assisted combustion with micro-flameholders

#21
20180356099
2018-12-13

BULK SWIRL ROTATING DETONATION PROPULSION SYSTEM

#22
20180356096
2018-12-13

Effervescent atomizing structure and method of operation for rotating detonation propulsion system

#23
20180179953
2018-06-28

Combustor for rotating detonation engine and method of operating same

#24
20170234543
2017-08-17

High G-field Combustion

#25
20170234540
2017-08-17

Thermal and thrust management in dynamic pressure exchangers

#26
20170067640
2017-03-09

Annular turbomachine combustion chamber

#27
20170059161
2017-03-02

Apparatus and method for air extraction at a gas turbine engine combustor

#28
20160363138
2016-12-15

Wave rotor with canceling resonator

#29
20160265783
2016-09-15

Variable port assemblies for wave rotors

#30
20160245526
2016-08-25

Wave rotors with temperature control features

#31
20160245111
2016-08-25

Wave rotor with piston assembly

#32
20160230656
2016-08-11

Exhaust mixer for wave rotor assembly

#33
20150354821
2015-12-10

Combustor liners with U-shaped cooling channels

#34
20120285416
2012-11-15

ROTARY ENGINE

#35
20120240585
2012-09-27

Constant volume combustor having rotating wave rotor

#36
20120216504
2012-08-30

Engine and combustion system

#37
20120216503
2012-08-30

Engine and combustion system

#38
20120180499
2012-07-19

Power generation system including afirst turbine stage structurally incorporating a combustor

#39
20100232930
2010-09-16

Gas turbine engine

#40
20100212282
2010-08-26

Constant volume combustor having a rotating wave rotor

#41
20100064952
2010-03-18

Method and Means for Using Commom Dusts as Fuel for and Engine

#42
20070157625
2007-07-12

Constant volume combustor having a rotating wave rotor

#43
20070137173
2007-06-21

Axial flow positive displacement gas generator with combustion extending into an expansion section

#44
20060096293
2006-05-11

Pulsed combustion engine

#45
20050235648
2005-10-27

Orbiting combustion nozzle engine

#46
20050160737
2005-07-28

Rotary combustor, and electrical generator comprising a combustor of this type

#47
20050160715
2005-07-28

Rotary combustor, and electricity generator comprising such a combustor

#48
20050155339
2005-07-21

Rotary combustor, and electricity generator comprising such a combustor

#49
18751527
2025-11-18

Method of operating a rotating detonation combustor

#50
18098575
2025-02-25

Acoustically absorptive liners for passive control of unwanted acoustic modes in rotating detonation combustors