conjointly with draught

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CPC
F23N1/06

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23NREGULATING OR CONTROLLING COMBUSTION F23N1/00Regulating fuel supply

Current Industry

F23N1/06conjointly with draught

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and method for burner ignition using sensorless constant mas...
- Patent number 11,486,576
- Issue date Nov 1, 2022
- Regal Beloit America, Inc.
- Steven W Post
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Cooktop appliance with a gas burner assembly
- Patent number 10,753,617
- Issue date Aug 25, 2020
- Haier US Appliance Solutions, Inc.
- Paul Bryan Cadima
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
System and methods for modulating gas input to a gas burner
- Patent number 6,918,756
- Issue date Jul 19, 2005
- Emerson Electric Co.
- Thomas J. Fredricks
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Variable speed controller for air moving applications using an AC i...
- Patent number 6,864,659
- Issue date Mar 8, 2005
- Varidigm Corporation
- James W. Ratz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method for controlling air fuel ratio in gas furnace
- Patent number 6,764,298
- Issue date Jul 20, 2004
- LG Electronics Inc.
- Ji Won Kim
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
System and methods for modulating gas input to a gas burner
- Patent number 6,749,423
- Issue date Jun 15, 2004
- Emerson Electric Co.
- Thomas J. Fredricks
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Common venting of water heater and induced draft furnace
- Patent number 6,216,685
- Issue date Apr 17, 2001
- Gas Research Institute
- Peter P. Payne
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Apparatus and method for modulating the firing rate of furnace burners
- Patent number 6,109,255
- Issue date Aug 29, 2000
- Gas Research Institute
- John T. Dieckmann
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion air regulating apparatus for use with induced draft furn...
- Patent number 5,993,195
- Issue date Nov 30, 1999
- Carrier Corporation
- Kevin D. Thompson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Flame ionization control apparatus and method
- Patent number 5,971,745
- Issue date Oct 26, 1999
- Gas Research Institute
- William W. Bassett
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Power vented water heater with air inlet
- Patent number 5,950,573
- Issue date Sep 14, 1999
- SRP 687 Pty Ltd
- Timothy J. Shellenberger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Differential pressure modulated gas valve for single stage combusti...
- Patent number 5,878,741
- Issue date Mar 9, 1999
- Carrier Corporation
- Daniel J. Dempsey
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
High efficiency wood pellet stove
- Patent number 5,873,356
- Issue date Feb 23, 1999
- Control Options, Inc.
- Jeffrey L. Vossler
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method for controlling an induced draft fan for use with gas furnaces
- Patent number 5,806,440
- Issue date Sep 15, 1998
- Texas Instruments Incorporated
- Mitchell R. Rowlette
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Variable speed inducer motor control method
- Patent number 5,791,332
- Issue date Aug 11, 1998
- Carrier Corporation
- Kevin D. Thompson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion control circuit of combustion apparatus
- Patent number 5,775,236
- Issue date Jul 7, 1998
- Haitai Electronics Co., Ltd.
- Gordon William Fenn
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Induced draft fan control for use with gas furnaces
- Patent number 5,720,231
- Issue date Feb 24, 1998
- Texas Instrument Incorporated
- Mitchell R. Rowlette
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Systems and methods for controlling a draft inducer for a furnace
- Patent number 5,682,826
- Issue date Nov 4, 1997
- General Electric Company
- Robert K. Hollenbeck
- G05 - CONTROLLING REGULATING
Information Patent Grant
Systems and methods for controlling a draft inducer for a furnace
- Patent number 5,680,021
- Issue date Oct 21, 1997
- General Electric Company
- Robert K. Hollenbeck
- G05 - CONTROLLING REGULATING
Information Patent Grant
Systems and methods for controlling a draft inducer for a furnace
- Patent number 5,676,069
- Issue date Oct 14, 1997
- General Electric Company
- Robert K. Hollenbeck
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induced draft combustion water heater
- Patent number 5,636,598
- Issue date Jun 10, 1997
- SABH (U.S.) Water Heater Group, Inc.
- H. Jack Moore
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Systems and methods for controlling a draft inducer for a furnace
- Patent number 5,616,995
- Issue date Apr 1, 1997
- General Electric Company
- Robert K. Hollenbeck
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and methods for controlling a draft inducer to provide a des...
- Patent number 5,557,182
- Issue date Sep 17, 1996
- General Electric Company
- Robert K. Hollenbeck
- G05 - CONTROLLING REGULATING
Information Patent Grant
Induced draft fan control for use with gas furnaces
- Patent number 5,524,556
- Issue date Jun 11, 1996
- Texas Instruments Incorporated
- Mitchell R. Rowlette
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Low-temperature carbonization/combustion process and low-temperatur...
- Patent number 5,497,712
- Issue date Mar 12, 1996
- Siemens Aktiengesellschaft
- Karl May
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Draft inducer air flow control
- Patent number 5,418,438
- Issue date May 23, 1995
- General Electric Company
- Robert K. Hollenbeck
- G05 - CONTROLLING REGULATING
Information Patent Grant
Limit switch control especially for warm air furnaces
- Patent number 5,377,909
- Issue date Jan 3, 1995
- Consolidated Industries Corp.
- Michael E. Kirkpatrick
- G05 - CONTROLLING REGULATING
Information Patent Grant
Adaptive furnace control using analog temperature sensing
- Patent number 5,248,083
- Issue date Sep 28, 1993
- Honeywell Inc.
- Wilmer L. Adams
- G05 - CONTROLLING REGULATING
Information Patent Grant
Advanced proof-of-rotation switch
- Patent number 5,222,888
- Issue date Jun 29, 1993
- Emerson Electric Co.
- Robert E. Jones
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combination pressure and temperature limit control for a fuel-fired...
- Patent number 5,158,446
- Issue date Oct 27, 1992
- Rheem Manufacturing Company
- Jacob H. Hall
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR OPERATING A FURNACE SYSTEM
- Publication number 20220136736
- Publication date May 5, 2022
- Johnson Controls Tyco IP Holdings LLP
- Madhuka Manuranga Jayarathne
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COOKTOP APPLIANCE WITH A GAS BURNER ASSEMBLY
- Publication number 20190056116
- Publication date Feb 21, 2019
- Haier US Appliance Solutions, Inc.
- Paul Bryan Cadima
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
WATER HEATER WITH A VARIABLE-OUTPUT BURNER INCLUDING A PERFORATED F...
- Publication number 20160025380
- Publication date Jan 28, 2016
- CLEARSIGN COMBUSTION CORPORATION
- DOUGLAS W. KARKOW
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DEVICE FOR CONTROLLING THE SUPPLY OF A COMBUSTIBLE GAS TO A BURNER,...
- Publication number 20120153200
- Publication date Jun 21, 2012
- SIT LA PRECISA S.P.A. CON SOCIO UNICO
- Gianpiero TURRIN
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Four-stage high efficiency furnace
- Publication number 20080127963
- Publication date Jun 5, 2008
- Carrier Corporation
- Kevin D. Thompson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Variable speed controller for air moving applications using an AC i...
- Publication number 20030030408
- Publication date Feb 13, 2003
- James W. Ratz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
System and methods for modulating gas input to a gas burner
- Publication number 20030013054
- Publication date Jan 16, 2003
- Thomas J. Fredricks
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
System and methods for modulating gas input to a gas burner
- Publication number 20030013056
- Publication date Jan 16, 2003
- Thomas J. Fredricks
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method for controlling air fuel ratio in gas furnace
- Publication number 20020150850
- Publication date Oct 17, 2002
- LG Electronics Inc.
- Ji Won Kim
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

conjointly with draught

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for burner ignition using sensorless constant mas...

Cooktop appliance with a gas burner assembly

System and methods for modulating gas input to a gas burner

Variable speed controller for air moving applications using an AC i...

Method for controlling air fuel ratio in gas furnace

System and methods for modulating gas input to a gas burner

Common venting of water heater and induced draft furnace

Apparatus and method for modulating the firing rate of furnace burners

Combustion air regulating apparatus for use with induced draft furn...

Flame ionization control apparatus and method

Power vented water heater with air inlet

Differential pressure modulated gas valve for single stage combusti...

High efficiency wood pellet stove

Method for controlling an induced draft fan for use with gas furnaces

Variable speed inducer motor control method

Combustion control circuit of combustion apparatus

Induced draft fan control for use with gas furnaces

Systems and methods for controlling a draft inducer for a furnace

Systems and methods for controlling a draft inducer for a furnace

Systems and methods for controlling a draft inducer for a furnace

Induced draft combustion water heater

Systems and methods for controlling a draft inducer for a furnace

System and methods for controlling a draft inducer to provide a des...

Induced draft fan control for use with gas furnaces

Low-temperature carbonization/combustion process and low-temperatur...

Draft inducer air flow control

Limit switch control especially for warm air furnaces

Adaptive furnace control using analog temperature sensing

Advanced proof-of-rotation switch

Combination pressure and temperature limit control for a fuel-fired...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR OPERATING A FURNACE SYSTEM

COOKTOP APPLIANCE WITH A GAS BURNER ASSEMBLY

WATER HEATER WITH A VARIABLE-OUTPUT BURNER INCLUDING A PERFORATED F...

DEVICE FOR CONTROLLING THE SUPPLY OF A COMBUSTIBLE GAS TO A BURNER,...

Four-stage high efficiency furnace

Variable speed controller for air moving applications using an AC i...

System and methods for modulating gas input to a gas burner

System and methods for modulating gas input to a gas burner

Method for controlling air fuel ratio in gas furnace