F23N2027/20 - CPC Classification Index

ClassID:

157270 ⎘

F23N2027/20 - CPC Classification

Classification description:

Recent Application in this class:

20200355368

2020-11-12

Gas turbine

20200072463

2020-03-05

Method for operating a gas burner appliance

20190120145

2019-04-25

GAS TURBINE HAVING FUEL GAS MONITORING SYSTEM

20170370577

2017-12-28

Air/fuel commissioning of a combustion appliance

20170295416

2017-10-12

Fuel submetering using firing rate signals

20170292698

2017-10-12

Method for operating a gas burner appliance

20170051844

2017-02-23

System for a valve setup

20160281984

2016-09-29

Method for operating a gas burner

20160231023

2016-08-11

Method of and system for flame sensing and diagnostic

#10

20160069772

2016-03-10

Valve operation and diagnosis

#11

20150053197

2015-02-26

Furnace with modulating firing rate adaptation

#12

20150050606

2015-02-19

Method for electronically regulating a combustible mixture, for example gas fed to a burner

#13

20140290329

2014-10-02

In situ probe with improved diagnostics and compensation

#14

20140023976

2014-01-23

Combustion blower control for modulating furnace

#15

20110212404

2011-09-01

Automated setup process for metered combustion control systems