for electrical power failures

Industry

CPC
F23N2031/04

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23NREGULATING OR CONTROLLING COMBUSTION F23N2031/00Fail safe

Current Industry

F23N2031/04for electrical power failures

Industries

Patents Grantslast 30 patents

Information Patent Grant
Gravity-style furnace subunit inside a gas-induced draft furnace
- Patent number 10,584,897
- Issue date Mar 10, 2020
- Lennox Industries Inc.
- Shiblee S. M. Noman
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Blower motor for HVAC systems
- Patent number 10,027,206
- Issue date Jul 17, 2018
- Nidec Motor Corporation
- Arthur E. Woodward
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling gas-fired appliance
- Patent number 9,863,639
- Issue date Jan 9, 2018
- Grand Mate, Co., Ltd.
- Chung-Chin Huang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Blower motor for HVAC systems
- Patent number 9,698,657
- Issue date Jul 4, 2017
- Nidec Motor Corporation
- Arthur E. Woodward
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gravity-style furnace subunit inside a gas-induced draft furnace
- Patent number 9,651,256
- Issue date May 16, 2017
- Lennox Industries Inc.
- Shiblee S. M. Noman
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Blower motor for HVAC systems
- Patent number 9,219,398
- Issue date Dec 22, 2015
- Nidec Motor Corporation
- Arthur E. Woodward
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fuel usage monitoring
- Patent number 8,629,778
- Issue date Jan 14, 2014
- Southern Company Services, Inc.
- Christopher James Burrow
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Blower motor for HVAC systems
- Patent number 8,558,493
- Issue date Oct 15, 2013
- Nidec Motor Corporation
- Arthur E. Woodward
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Automatically controlled outdoor pelletized bio-fuel-burning hydron...
- Patent number 8,011,329
- Issue date Sep 6, 2011
- Willie J. Hardy
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Controller for fuel fired heating appliance
- Patent number 7,191,039
- Issue date Mar 13, 2007
- Emerson Electric Co.
- Horst E. Jaeschke
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Controller for fuel fired heating appliance
- Patent number 7,020,543
- Issue date Mar 28, 2006
- Emerson Electric, Co.
- Horst E. Jaeschke
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Safety circuit for chimney fans
- Patent number 6,959,706
- Issue date Nov 1, 2005
- Exhausto A/S
- Henning Brandt
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Apparatus for controlling combustion device
- Patent number 6,439,878
- Issue date Aug 27, 2002
- RB Controls Co., LTD
- Hajime Kawauchi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas ignition devices
- Patent number 5,722,823
- Issue date Mar 3, 1998
- Neil John Hodgkiss
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas oven burner control method and apparatus
- Patent number 5,649,818
- Issue date Jul 22, 1997
- Banner Engineering & Sales, Inc.
- Joseph M. Day
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Stove burner simmer control
- Patent number 5,575,638
- Issue date Nov 19, 1996
- Thermador Corporation
- David L. Witham
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Power supply for a redundant computer system in a control system
- Patent number 5,513,062
- Issue date Apr 30, 1996
- Landis & Gyr Business Support AG
- Jurgen Paul
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling a gaseous fuel burner and control valve therefor
- Patent number 5,425,631
- Issue date Jun 20, 1995
- Eaton Corporation
- Donald M. Krueger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Emergency shutdown system for a hazardous waste incinerator
- Patent number 5,287,817
- Issue date Feb 22, 1994
- Svedala Industries, Inc.
- John N. Lees
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Airflow switch checking circuit
- Patent number 4,992,040
- Issue date Feb 12, 1991
- Honeywell Inc.
- James S. Warren
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and apparatus for operating a furnace from a 12V DC battery
- Patent number 4,946,096
- Issue date Aug 7, 1990
- Carrier Corporation
- Gary W. Ballard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic controller for fluid fuel burner
- Patent number 4,906,177
- Issue date Mar 6, 1990
- R. E. Phelon Company, Inc.
- Richard D. Newberry
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Multifunctional safety gas flow regulator's controller
- Patent number 4,788,529
- Issue date Nov 29, 1988
- Pao Yin Co., Ltd.
- Jiann-Yi Lin
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Safety ignition device notably for burner valve
- Patent number 4,382,773
- Issue date May 10, 1983
- Societe Bourguignonne de Mecanique
- Pierre Sobole
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Control of burners
- Patent number 4,348,169
- Issue date Sep 7, 1982
- Land Combustion Limited
- Joshua Swithenbank
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel ignition control arrangement having a timing circuit with fast...
- Patent number 4,260,362
- Issue date Apr 7, 1981
- Johnson Controls, Inc.
- Russell B. Matthews
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fail-safe control circuit, particularly for heating apparatus
- Patent number 4,258,404
- Issue date Mar 24, 1981
- Constructions Electriques R.V.
- Jacques Challet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric ignition system
- Patent number 4,255,118
- Issue date Mar 10, 1981
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas burner control system
- Patent number 4,188,181
- Issue date Feb 12, 1980
- Emerson Electric Co.
- Dennis M. Rippelmeyer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel ignition system having interlock protection and electronic val...
- Patent number 4,131,412
- Issue date Dec 26, 1978
- Johnson Controls, Inc.
- Russell B. Matthews
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
BLOWER MOTOR FOR HVAC SYSTEMS
- Publication number 20170271964
- Publication date Sep 21, 2017
- Nidec Motor Corporation
- Arthur E. Woodward
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Gravity-Style Furnace Subunit Inside a Gas-Induced Draft Furnace
- Publication number 20170219248
- Publication date Aug 3, 2017
- Lennox Industries Inc.
- Shiblee S.M. Noman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
BLOWER MOTOR FOR HVAC SYSTEMS
- Publication number 20140157581
- Publication date Jun 12, 2014
- Arthur E. Woodward
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GRAVITY-STYLE FURNACE SUBUNIT INSIDE A GAS-INDUCED DRAFT FURNACE
- Publication number 20130139802
- Publication date Jun 6, 2013
- Lennox Industries, Incorporated
- Shiblee S.M. Noman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Fuel Usage Monitoring
- Publication number 20120119916
- Publication date May 17, 2012
- Southern Company Services, Inc.
- Christopher James Burrow
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas Burner for a Gas Hob, Gas Cooker, and Method for Operating a Ga...
- Publication number 20120097148
- Publication date Apr 26, 2012
- E.G.O. Elektro-Geratebau GmbH
- Konrad Schönemann
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
BLOWER MOTOR FOR HVAC SYSTEMS
- Publication number 20110254477
- Publication date Oct 20, 2011
- Emerson Electric Co.
- Arthur E. Woodward
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Automatically controlled outdoor pelletized bio-fuel-burning hydron...
- Publication number 20090025654
- Publication date Jan 29, 2009
- Willie J. Hardy
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Controller for fuel fired heating appliance
- Publication number 20060106498
- Publication date May 18, 2006
- Emerson Electric Co.
- Horst E. Jaeschke
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CONTROLLER FOR FUEL FIRED HEATING APPLIANCE
- Publication number 20060080000
- Publication date Apr 13, 2006
- Horst E. Jaeschke
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Safety circuit for chimney fans
- Publication number 20040112370
- Publication date Jun 17, 2004
- Henning Brandt
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Apparatus for controlling combustion device
- Publication number 20020045143
- Publication date Apr 18, 2002
- RB Controls Co., Ltd.
- Hajime Kawauchi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

for electrical power failures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Gravity-style furnace subunit inside a gas-induced draft furnace

Blower motor for HVAC systems

Method for controlling gas-fired appliance

Blower motor for HVAC systems

Gravity-style furnace subunit inside a gas-induced draft furnace

Blower motor for HVAC systems

Fuel usage monitoring

Blower motor for HVAC systems

Automatically controlled outdoor pelletized bio-fuel-burning hydron...

Controller for fuel fired heating appliance

Controller for fuel fired heating appliance

Safety circuit for chimney fans

Apparatus for controlling combustion device

Gas ignition devices

Gas oven burner control method and apparatus

Stove burner simmer control

Power supply for a redundant computer system in a control system

Controlling a gaseous fuel burner and control valve therefor

Emergency shutdown system for a hazardous waste incinerator

Airflow switch checking circuit

Method and apparatus for operating a furnace from a 12V DC battery

Electronic controller for fluid fuel burner

Multifunctional safety gas flow regulator's controller

Safety ignition device notably for burner valve

Control of burners

Fuel ignition control arrangement having a timing circuit with fast...

Fail-safe control circuit, particularly for heating apparatus

Electric ignition system

Gas burner control system

Fuel ignition system having interlock protection and electronic val...

Patents Applicationslast 30 patents

BLOWER MOTOR FOR HVAC SYSTEMS

Gravity-Style Furnace Subunit Inside a Gas-Induced Draft Furnace

BLOWER MOTOR FOR HVAC SYSTEMS

GRAVITY-STYLE FURNACE SUBUNIT INSIDE A GAS-INDUCED DRAFT FURNACE

Fuel Usage Monitoring

Gas Burner for a Gas Hob, Gas Cooker, and Method for Operating a Ga...

BLOWER MOTOR FOR HVAC SYSTEMS

Automatically controlled outdoor pelletized bio-fuel-burning hydron...

Controller for fuel fired heating appliance

CONTROLLER FOR FUEL FIRED HEATING APPLIANCE

Safety circuit for chimney fans

Apparatus for controlling combustion device