Regulating draught by direct pressure operation of single valves or dampers

Industry

CPC
F23N3/02

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23NREGULATING OR CONTROLLING COMBUSTION F23N3/00Regulating air supply or draught

Current Industry

F23N3/02Regulating draught by direct pressure operation of single valves or dampers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Combustion device capable of measuring gas use amount, and method f...
- Patent number 10,955,137
- Issue date Mar 23, 2021
- Kyungdong Navien Co., Ltd.
- Si Hwan Kim
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Damper with adjustable resistance to blade motion
- Patent number 10,598,404
- Issue date Mar 24, 2020
- Research Products Corporation
- Peter J. Davis
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Multi-gas valve for a gas burning appliance
- Patent number RE46600
- Issue date Nov 7, 2017
- Coprecitec, S.L.
- Iñigo Albizuri
Information Patent Grant
Combustion apparatus
- Patent number 7,771,192
- Issue date Aug 10, 2010
- Miura Co., Ltd.
- Kanta Kondo
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Draft control system and method for heating systems
- Patent number 7,373,937
- Issue date May 20, 2008
- FPI Fireplace Products International Ltd.
- Robert A. Little
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Air control for a clean burning fireplace
- Patent number 7,047,962
- Issue date May 23, 2006
- HNI Technologies Inc.
- Daniel S. Henry
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Photothermal power generation device and method
- Patent number 6,888,059
- Issue date May 3, 2005
- Toyota Jidosha Kabushiki Kaisha
- Kiyohito Murata
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Apparatus and method of operation for burners that use flue gas rec...
- Patent number 6,776,609
- Issue date Aug 17, 2004
- Alzeta Corporation
- John D. Sullivan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Two-way vent cap for controlled atmosphere furnace
- Patent number 4,770,108
- Issue date Sep 13, 1988
- Abar Ipsen Industries, Inc.
- Michael J. Ebert
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Device for controlling the air supply for a gas burner
- Patent number 4,509,913
- Issue date Apr 9, 1985
- Gaswarme-Institut e.V.
- Werner Lorenz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Industrial process control apparatus and method
- Patent number 4,489,375
- Issue date Dec 18, 1984
- Westinghouse Electric Corp.
- Richard E. Putman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Industrial process control apparatus and method
- Patent number 4,489,376
- Issue date Dec 18, 1984
- Westinghouse Electric Corp.
- Richard E. Putman
- G05 - CONTROLLING REGULATING
Information Patent Grant
Draft control system
- Patent number 4,443,181
- Issue date Apr 17, 1984
- Robert J. Russell
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Cascade-based method and device for fluid handling and measurement
- Patent number 4,429,709
- Issue date Feb 7, 1984
- Erkki J. Niskanen
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Automatic draft controller
- Patent number 4,422,440
- Issue date Dec 27, 1983
- Robert J. Russell
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Device for controlling the air supply to a gas burner
- Patent number 4,396,371
- Issue date Aug 2, 1983
- Gaswarme-Institut e.V.
- Werner Lorenz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Hydraulic valve position control system for regulating smokestack e...
- Patent number 4,347,869
- Issue date Sep 7, 1982
- American Standard Inc.
- Richard A. Strobel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Automatic draft controller
- Patent number 4,341,344
- Issue date Jul 27, 1982
- Robert J. Russell
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Flue damper and draft regulator
- Patent number 4,276,871
- Issue date Jul 7, 1981
- Sid Harvey, Inc.
- Herbert Lindtveit
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Automatic damper control
- Patent number 4,273,526
- Issue date Jun 16, 1981
- Nicholas J. Perrelli
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fluid actuated damper control apparatus
- Patent number 4,266,929
- Issue date May 12, 1981
- Paul F. Swenson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Device in flue gas dampers
- Patent number 4,192,310
- Issue date Mar 11, 1980
- Etablissements Unicor
- Eric Brodin
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Sleeve and damper for oil burner
- Patent number 4,174,941
- Issue date Nov 20, 1979
- The National Drying Machinery Corp. of America
- Ralph C. Parkes
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2660378
- Patent number 2,660,378
- Issue date Nov 24, 1953
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2479502
- Patent number 2,479,502
- Issue date Aug 16, 1949
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2441803
- Patent number 2,441,803
- Issue date May 18, 1948
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2400706
- Patent number 2,400,706
- Issue date May 21, 1946
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2397127
- Patent number 2,397,127
- Issue date Mar 26, 1946
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2390902
- Patent number 2,390,902
- Issue date Dec 11, 1945
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2388253
- Patent number 2,388,253
- Issue date Nov 6, 1945
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL HEATER RADIANT BOX PURGE AND PRESSURE RELIEF
- Publication number 20240310044
- Publication date Sep 19, 2024
- Lummus Technology LLC
- Baozhong Zhao
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Hot Air Blower
- Publication number 20210116148
- Publication date Apr 22, 2021
- PASECO CO., LTD.
- Jae Seok Kwak
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTION DEVICE CAPABLE OF MEASURING GAS USE AMOUNT, AND METHOD F...
- Publication number 20190024890
- Publication date Jan 24, 2019
- KYHUNGDONG NAVIEN CO., LTD.
- Si Hwan KIM
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DAMPER WITH ADJUSTABLE RESISTANCE TO BLADE MOTION
- Publication number 20180003408
- Publication date Jan 4, 2018
- Research Products Corporation
- Peter J. Davis
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Burner
- Publication number 20130305967
- Publication date Nov 21, 2013
- HERMEN ENTERPRISES LIMITED
- Takming Ma
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
SOLID FUEL BURNER AND COMBUSTION DEVICE USING SAME
- Publication number 20130291770
- Publication date Nov 7, 2013
- BABCOCK HITACHI KABUSHIKI KAISHA
- Jun Kashima
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
LOW NOx COMBUSTION APPARATUS
- Publication number 20100136493
- Publication date Jun 3, 2010
- MIURA CO., LTD.
- Osamu Tanaka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Water heater and method of operating a waterheater
- Publication number 20090277399
- Publication date Nov 12, 2009
- John Mezzalingua Associates, Inc.
- Steven E. Guzorek
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
System and Control Method of Oil Burner's Suitable Burning Ratio Us...
- Publication number 20080118877
- Publication date May 22, 2008
- Kyungdong Network Co., Ltd.
- Tae-Sik Min
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DRAFT CONTROL SYSTEM AND METHOD FOR HEATING SYSTEMS
- Publication number 20080092872
- Publication date Apr 24, 2008
- FPI FIREPLACE PRODUCTS INTERNATIONAL LTD.
- Robert A. Little
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Apparatuses and methods for automatically extinguishing a flame
- Publication number 20070184395
- Publication date Aug 9, 2007
- James M. Taylor
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Combustion apparatus
- Publication number 20060204912
- Publication date Sep 14, 2006
- Miura Co., Ltd.
- Kanta Kondo
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Millivolt damper control device
- Publication number 20050247304
- Publication date Nov 10, 2005
- Cory A. Weiss
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Air control for a clean burning fireplace
- Publication number 20040244791
- Publication date Dec 9, 2004
- Daniel S. Henry
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Draft control system and method for heating systems
- Publication number 20040226553
- Publication date Nov 18, 2004
- Robert A. Little
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Photothermal power generation device and method
- Publication number 20030066290
- Publication date Apr 10, 2003
- Kiyohito Murata
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Regulating draught by direct pressure operation of single valves or dampers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Combustion device capable of measuring gas use amount, and method f...

Damper with adjustable resistance to blade motion

Multi-gas valve for a gas burning appliance

Combustion apparatus

Draft control system and method for heating systems

Air control for a clean burning fireplace

Photothermal power generation device and method

Apparatus and method of operation for burners that use flue gas rec...

Two-way vent cap for controlled atmosphere furnace

Device for controlling the air supply for a gas burner

Industrial process control apparatus and method

Industrial process control apparatus and method

Draft control system

Cascade-based method and device for fluid handling and measurement

Automatic draft controller

Device for controlling the air supply to a gas burner

Hydraulic valve position control system for regulating smokestack e...

Automatic draft controller

Flue damper and draft regulator

Automatic damper control

Fluid actuated damper control apparatus

Device in flue gas dampers

Sleeve and damper for oil burner

2660378

2479502

2441803

2400706

2397127

2390902

2388253

Patents Applicationslast 30 patents

ELECTRICAL HEATER RADIANT BOX PURGE AND PRESSURE RELIEF

Hot Air Blower

COMBUSTION DEVICE CAPABLE OF MEASURING GAS USE AMOUNT, AND METHOD F...

DAMPER WITH ADJUSTABLE RESISTANCE TO BLADE MOTION

Burner

SOLID FUEL BURNER AND COMBUSTION DEVICE USING SAME

LOW NOx COMBUSTION APPARATUS

Water heater and method of operating a waterheater

System and Control Method of Oil Burner's Suitable Burning Ratio Us...

DRAFT CONTROL SYSTEM AND METHOD FOR HEATING SYSTEMS

Apparatuses and methods for automatically extinguishing a flame

Combustion apparatus

Millivolt damper control device

Air control for a clean burning fireplace

Draft control system and method for heating systems

Photothermal power generation device and method