F23N2900/00 - CPC Classification Index

ClassID:

157366 ⎘

F23N2900/00 - CPC Classification

Classification description:

Special features of, or arrangements for controlling combustion

Sub-classes:

F23N2900/01001 » Micro Electro Mechanical Systems [MEMS] for controlling fuel supply to burners 15
F23N2900/01002 » Electromagnetically operated fuel valves with a single solenoid controlling two or more cores 1
F23N2900/05001 » Measuring CO content in flue gas 39
F23N2900/05002 » Measuring CO content in flue gas 24
F23N2900/05003 » Measuring NOx content in flue gas 31
F23N2900/05004 » Details of components, e.g. connecting adaptors 14
F23N2900/05005 » Mounting arrangements for sensing, detecting or measuring devices 78
F23N2900/05006 » Controlling systems using neuronal networks 16
F23N2900/05101 » Connections between thermocouple and magnetic valves, e.g. by plug and socket connectors 8
F23N2900/05181 » Controlling air to fuel ratio by using a single differential pressure detector 17

Recent Application in this class:

20230109646

2023-04-06

FIRE PIT INCORPORATING SAFETY FEATURES

20230064445

2023-03-02

APPARATUS AND METHOD CAPABLE OF MONITORING AND ADJUSTING IN-FURNACE COMBUSTION CONDITIONS IN REAL TIME

20230032262

2023-02-02

Improved process and plant for preheating a metal charge fed in continuous to an electric melting furnace

20210293453

2021-09-23

Gas manifold

20200208838

2020-07-02

Leakage detection in a flame sense circuit

20190277492

2019-09-12

Fuel combustion system with a perforated reaction holder

20190137096

2019-05-09

PERFORATED FLAME HOLDER SUPPORT STRUCTURE WITH HEATING ELEMENT

20190128516

2019-05-02

Burner with variable port area

20190003705

2019-01-03

STARTUP METHOD AND MECHANISM FOR A BURNER HAVING A PERFORATED FLAME HOLDER

#10

20180306444

2018-10-25

Apparatus and method for detecting furnace flooding

#11

20180180282

2018-06-28

Control method for the operation of a combustion boiler

#12

20180156457

2018-06-07

Gas turbine fuel nozzle with integrated flame ionization sensor and gas turbine engine

#13

20180087774

2018-03-29

Selectable dilution low NOx burner

#14

20180003378

2018-01-04

Fuel combustion system with a perforated reaction holder

#15

20170219209

2017-08-03

Combustion system

#16

20170167726

2017-06-15

Device for controlling the combustion of a burner

#17

20150369477

2015-12-24

Startup method and mechanism for a burner having a perforated flame holder

#18

20150316261

2015-11-05

Fuel combustion system with a perforated reaction holder

#19

20150285491

2015-10-08

Burner with a series of fuel gas ejectors and a perforated flame holder

#20

20150276220

2015-10-01

Burner with a perforated reaction holder and heating apparatus

#21

20150276213

2015-10-01

Method for flame location transition from a start-up location to a perforated flame holder

#22

20150276212

2015-10-01

Burner with a perforated flame holder and pre-heat apparatus

#23

20130280663

2013-10-24

Controlled combustion system

#24

15836575

2019-03-26

Fire pit insert assembly