ClassID:

157191

F23N2005/181 - CPC Classification

Classification description:

Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using detectors sensitive to rate of flow of air

Sub-classes:
Recent Application in this class:
#1
20260117968
2026-04-30

SYSTEM AND METHOD FOR OPTIMIZING COMBUSTION IN A BOILER

#2
20260016163
2026-01-15

LOWERING EMISSIONS THAT RESULT FROM FUEL COMBUSTION IN BOILERS

#3
20250137639
2025-05-01

DEVICE FOR THE DELIVERY OF A COMBUSTIBLE GASEOUS MIXTURE AND PROCEDURE

#4
20250102143
2025-03-27

LOWERING EMISSIONS THAT RESULT FROM FUEL COMBUSTION IN BOILERS

#5
20240369223
2024-11-07

METHOD AND KILN FOR THE FIRING OF SUBSTANTIALLY FLAT BASE CERAMIC ARTICLES

#6
20240353103
2024-10-24

FURNACE, SYSTEM, AND METHOD FOR CALIBRATING FLAME CURRENT IN FURNACE

#7
20240240790
2024-07-18

Hydronic Surface Heater with Auto-Adjusting Burner

#8
20240110702
2024-04-04

COMBUSTION AIR PROVING APPARATUS WITH BURNER CUT-OFF CAPABILITY AND METHOD OF PERFORMING THE SAME

#9
20240093868
2024-03-21

METHOD AND CONTROLLER FOR OPERATING A GAS BURNER APPLIANCE

#10
20230408087
2023-12-21

Electronic Control Device and Flow Rate Measurement System

#11
20230304664
2023-09-28

GAS TURBINE PREDICTIVE EMISSIONS MODELING, REPORTING, AND MODEL MANAGEMENT VIA A REMOTE FRAMEWORK

#12
20230288060
2023-09-14

DEVICE AND METHOD FOR CONTROLLING A FUEL-OXIDIZER MIXTURE FOR A PREMIX GAS BURNER

#13
20220357037
2022-11-10

Combustion air proving apparatus with burner cut-off capability and method of performing the same

#14
20220282866
2022-09-08

Power Output Determination by Way of a Fuel Parameter

#15
20220170635
2022-06-02

Gas burner systems and methods for calibrating gas burner systems

#16
20210388985
2021-12-16

Device for regulating a mixing ratio of a gas mixture

#17
20210254830
2021-08-19

Heating device and method for regulating a fan-operated gas burner

#18
20210164658
2021-06-03

Method for regulating a heating device and heating device

#19
20210071911
2021-03-11

Bell mouth, air supply assembly including the bell mouth, and air supply control system using the bell mouth

#20
20200240636
2020-07-30

SYSTEMS AND METHODS FOR FIRING AN INSULATOR

#21
20200103106
2020-04-02

Boosted gas burner assembly with pulse attenuation

#22
20200103105
2020-04-02

Boosted gas burner assembly with temperature compensation and low pressure cut-off

#23
20200096196
2020-03-26

Combustion air proving apparatus with burner cut-off capability and method of performing the same

#24
20200018481
2020-01-16

FFT flame monitoring for limit condition

#25
20190368732
2019-12-05

Flow measurement system

#26
20190368663
2019-12-05

Flow control and gas metering process

#27
20190285275
2019-09-19

Device for controlling a fuel-oxidizer mixture for premix gas burners

#28
20190120497
2019-04-25

Fuel supply system for a gas burner assembly

#29
20190120496
2019-04-25

Fuel supply system for a gas burner assembly

#30
20190024891
2019-01-24

Flow measurement device

#31
20180094809
2018-04-05

Regulating turbulent flows

#32
20180094808
2018-04-05

Combustion device with a side duct for measuring turbulent flows

#33
20180094807
2018-04-05

Combustion device with a side duct for measuring turbulent flows

#34
20150300640
2015-10-22

MINIMUM INPUT AIR PROVIDING DEVICE AND METHOD

#35
20140364994
2014-12-11

Method and device for controlling furnace temperature of burning heating furnace

#36
20140261784
2014-09-18

Flow control and gas metering process

#37
20140260294
2014-09-18

Apparatus and method for controlling a pressure gain combustor

#38
20140130723
2014-05-15

Device and method for controlling the fuel-air ratio in the combustion of ground coal in a firing system of a coal-fired power station

#39
20140124587
2014-05-08

Modulating burner system

#40
20130302737
2013-11-14

Furnace burner radiation shield

#41
20130045077
2013-02-21

Pneumatic composite having mass balancing

#42
20120297788
2012-11-29

Method of determining a combustor exit temperature and method of controlling a gas turbine

#43
20120107753
2012-05-03

BURNER CONTROL SYSTEMS AND METHODS OF OPERATING A BURNER

#44
20120107752
2012-05-03

SYSTEMS, METHODS, AND APPARATUS FOR DETERMINING AIRFLOW THROUGH A BURNER

#45
20120052453
2012-03-01

Submetering hydrocarbon fueled water heaters with energy manager systems

#46
20110277539
2011-11-17

Method of determining a composition of fuel in a power station

#47
20110269082
2011-11-03

Gas pressure control for warm air furnaces

#48
20110185952
2011-08-04

Burner structure

#49
20110137579
2011-06-09

Safety system in and method for the operation of a combustion device

#50
20110100271
2011-05-05

Device and method for controlling the fuel-air ratio during the combustion of ground coal in the firing system of a coal power plant

#51
20110081619
2011-04-07

Regulating device for gas burners

#52
20100330520
2010-12-30

Combustion apparatus

#53
20100180502
2010-07-22

Burner for highly caking coal, and gasifier

#54
20090053658
2009-02-26

Method of controlling burners for heating liquid glass flow channels

#55
20080124667
2008-05-29

GAS PRESSURE CONTROL FOR WARM AIR FURNACES

#56
20080113307
2008-05-15

Air fuel ratio sensor of incinerator

#57
20070082304
2007-04-12

Method of and system for controlling the ratio of a variable lead parameter and an adjustable lag parameter for a lag-lead process

#58
20070018011
2007-01-25

Burner control method involving the injection of an additional gas and associated combustion system

#59
20070001463
2007-01-04

Power source for sensors

#60
20060017291
2006-01-26

Power source for sensors

#61
20050255418
2005-11-17

Blower for combustion air

#62
20050188761
2005-09-01

Device for detecting the flow of a fluid