ClassID:

156287

F23D2204/10 - CPC Classification

Classification description:

Burners adapted for simultaneous or alternative combustion having more than one fuel supply gaseous and liquid fuel

Recent Application in this class:
#1
20260085837
2026-03-26

COAXIALLY STAGED BURNER FOR LOW-EMISSION COMBUSTION CHAMBER OF DUAL-FUEL GAS TURBINE UTILIZING GASEOUS AND LIQUID FUELS

#2
20260063298
2026-03-05

CO-FIRING COMBUSTOR WITH GAS FUEL AND LIQUID AMMONIA

#3
20250341308
2025-11-06

FUEL INJECTOR FOR A TURBINE ENGINE

#4
20250297739
2025-09-25

INJECTOR ASSEMBLY FOR A GAS TURBINE AND AIRCRAFT

#5
20250180205
2025-06-05

DUAL FUEL VALVE

#6
20250052416
2025-02-13

MIXED COMBUSTION SYSTEM FUELED WITH AMMONIA, HYDROGEN AND NATURAL GAS

#7
20240288160
2024-08-29

METHOD FOR BURNING A LIQUID OR GASEOUS FUEL IN A BOILER, BOILER FOR CARRYING OUT THE METHOD AND THERMAL BATH HAVING A BOILER

#8
20230332770
2023-10-19

BURNER ASSEMBLY FOR A STEAM PRODUCTION BOILER ASSEMBLY AND METHOD FOR OPERATING SAID BURNER ASSEMBLY

#9
20230182528
2023-06-15

Heating Apparatus, Recreational Vehicle With Heating Apparatus and Method for Heating Fluids in a Recreational Vehicle

#10
20230138744
2023-05-04

Heating Apparatus, Recreational Vehicle With Heating Apparatus and Method for Heating Fluids in a Recreational Vehicle

#11
20230136360
2023-05-04

Heating Apparatus and Recreational Vehicle With Heating Apparatus

#12
20220268213
2022-08-25

Dual pressure fuel nozzles

#13
20210341141
2021-11-04

Burner system and process for natural gas production

#14
20210041105
2021-02-11

Fuel injector assemblies

#15
20190186750
2019-06-20

Fuel injector assemblies

#16
20180363908
2018-12-20

Dual-fuel fuel nozzle with gas and liquid fuel capability

#17
20180231242
2018-08-16

Dual mode regenerative burner system and a method of heating a furnace using a dual mode regenerative burner system

#18
20180112604
2018-04-26

Gas turbine combustor and method of operating the same

#19
20170241644
2017-08-24

Gas-only cartridge for a premix fuel nozzle

#20
20170204785
2017-07-20

Multi-functional fuel nozzle with a dual-orifice atomizer

#21
20170089570
2017-03-30

HEATING ASSEMBLY

#22
20170067631
2017-03-09

HEATING ASSEMBLY

#23
20160209037
2016-07-21

Dual fuel nozzle with liquid filming atomization for a gas turbine engine

#24
20140248571
2014-09-04

Heating assembly

#25
20140144144
2014-05-29

Gas turbine combustor including burner having plural gaseous fuel manifolds

#26
20140080078
2014-03-20

Multi-gas appliance

#27
20130213384
2013-08-22

Multi-gas appliance

#28
20130036740
2013-02-14

MULTI-FUEL INJECTION NOZZLE

#29
20120315586
2012-12-13

Method and system for low-NO dual-fuel combustion of liquid and/or gaseous fuels

#30
20120276490
2012-11-01

BURNER AND COMBUSTION DEVICE COMPRISING SAID BURNER

#31
20120073562
2012-03-29

Multi-gas appliance

#32
20120031391
2012-02-09

Rotary valve arranged in multi-gas cooker

#33
20110005508
2011-01-13

Dual gas compatible cooking appliance

#34
20100089386
2010-04-15

Multi-gas cooker, with a rotary valve provided with interchangeable regulating means

#35
20100089385
2010-04-15

Rotary valve arranged in multi-gas cooker

#36
20090277182
2009-11-12

Burner and fuel lance for a gas turbine installation

#37
20080202496
2008-08-28

Rotary valve arranged in a multi-gas cooker

#38
20080138749
2008-06-12

Multi-gas cooker, with a rotary valve provided with interchangeable regulating means

#39
20080020336
2008-01-24

Burner device with a porous body

#40
20070172784
2007-07-26

Dual fuel gas-liquid burner

#41
20060175566
2006-08-10

Rotary valve in a multi-gas cooker

#42
20050112517
2005-05-26

Method and device for combusting liquid fuels using hydrogen

#43
20050016177
2005-01-27

Combination of a premixing chamber and a combustion chamber, with low emission of pollutants, for gas turbines running on liquid and/or gas fuel