ClassID:

157164

F23N5/025 - CPC Classification

Classification description:

Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using electrical or electromechanical means

Recent Application in this class:
#1
20240175578
2024-05-30

SYSTEMS AND METHODS FOR FLAME STABILIZATION AND HEAT-RELEASE MODULATION

#2
20220196239
2022-06-23

High Temperature Carbon Monoxide Sensor for In-situ Combustion Monitoring

#3
20220065450
2022-03-03

SYSTEMS AND METHODS FOR CONTROLLING A HEAT TRANSFER SYSTEM

#4
20210388985
2021-12-16

Device for regulating a mixing ratio of a gas mixture

#5
20210156594
2021-05-27

SAFETY SYSTEM FOR A GAS APPARATUS FOR HEATING WATER

#6
20210148575
2021-05-20

Cooktop appliance and methods of operation

#7
20200132296
2020-04-30

Method for a perforated flame holder with adjustable fuel nozzle

#8
20200116358
2020-04-16

Multiple spark and multiple sense igniter assembly and system

#9
20200072464
2020-03-05

FURNACE SAFETY VALVE AND SYSTEM

#10
20190242583
2019-08-08

Fuel supply system for a gas burner assembly

#11
20180066844
2018-03-08

Appliance with electronically-controlled gas flow to burners

#12
20170115003
2017-04-27

Method and burner using the curie effect for controlling reactant velocity for operation in pre-heated and non-pre-heated modes

#13
20160313002
2016-10-27

Appliance with electronically-controlled gas flow to burners

#14
20160195285
2016-07-07

Variable Output Heating Control System

#15
20160109122
2016-04-21

Excess gas combustion in heavy oil production

#16
20150260410
2015-09-17

Thermostat

#17
20150184855
2015-07-02

Method and burner using the curie effect for controlling reactant velocity for operation in pre-heated and non-pre-heated modes

#18
20100229768
2010-09-16

METHOD FOR REGULATING THE OUTPUT OF A SOLID-FUEL FURNACE AND FURNACE WITH A CORRESPONDING OUTPUT REGULATOR

#19
20100001087
2010-01-07

Variable output heating control system