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Industry

CPC
F24F11/047

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING F24F11/00Control or safety systems or apparatus

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F24F11/047to constant value

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Device for regulating the air flow in a pipe
- Patent number 9,915,440
- Issue date Mar 13, 2018
- ANJOS VENTILATION
- Laurent Barbarin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Humidity control and ventilation device
- Patent number 9,903,604
- Issue date Feb 27, 2018
- Daikin Industries, Ltd.
- Akihiro Eguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for controlling constant air volume of ECM motor in HVAC system
- Patent number 9,835,350
- Issue date Dec 5, 2017
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Ge Hu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for controlling air output volume
- Patent number 9,803,881
- Issue date Oct 31, 2017
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Ge Hu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for passively controlling airflow
- Patent number 9,759,442
- Issue date Sep 12, 2017
- American Aldes Ventilation Corporation
- Dennis R. Dietz
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for controlling air volume
- Patent number 9,347,453
- Issue date May 24, 2016
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Ge Hu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and apparatus for passively controlling airflow
- Patent number 9,201,428
- Issue date Dec 1, 2015
- American Aldes Ventilation Corporation
- Dennis R. Dietz
- G05 - CONTROLLING REGULATING
Information Patent Grant
Vent cover with biased door
- Patent number 9,157,652
- Issue date Oct 13, 2015
- Ronald Hugh Chamness
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System and method for ventilating a turbine
- Patent number 9,109,810
- Issue date Aug 18, 2015
- GE Energy Products France SNC
- Pascal Dominiak
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Wall sleeve
- Patent number 8,721,410
- Issue date May 13, 2014
- Naber Holding GmbH & Co. KG
- Wolf-Christopher Friebel
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Ventilation device
- Patent number 8,669,730
- Issue date Mar 11, 2014
- Panasonic Corporation
- Tsuraki Nakajima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Data centre and apparatus and method for data centre cooling
- Patent number 8,634,963
- Issue date Jan 21, 2014
- Hewlett-Packard Development Company, L.P.
- Robert Tozer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for passively controlling airflow
- Patent number 7,766,734
- Issue date Aug 3, 2010
- American Aldes Ventilation Corporation
- Dennis R. Dietz
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Adjustable air volume regulator for heating, ventilating and air co...
- Patent number 7,582,009
- Issue date Sep 1, 2009
- Anthony J. Côté
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Low-power wireless inflatable bladder damper for forced air heating...
- Patent number 7,302,959
- Issue date Dec 4, 2007
- Honeywell International Inc.
- Patrick S. Gonia
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for delivering conditioned air using pulse mod...
- Patent number 7,241,217
- Issue date Jul 10, 2007
- AirFixture L.L.C.
- Stanley J. Demster
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Airflow distribution control system for usage in a raised-floor dat...
- Patent number 7,214,131
- Issue date May 8, 2007
- Hewlett-Packard Development Company, L.P.
- Christopher G. Malone
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for delivering conditioned air using pulse mod...
- Patent number 6,997,389
- Issue date Feb 14, 2006
- Airfixture L.L.C.
- Stanley J. Demster
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method of determining static pressure in a ducted air delivery syst...
- Patent number 6,994,620
- Issue date Feb 7, 2006
- Carrier Corporation
- Eugene L. Mills
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for delivering conditioned air using dual plenums
- Patent number 6,986,708
- Issue date Jan 17, 2006
- AirFixture L.L.C.
- Stanley J. Demster
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for delivering conditioned air using pulse mod...
- Patent number 6,945,866
- Issue date Sep 20, 2005
- Airfixture L.L.C.
- Stanley J. Demster
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for fluid flow control
- Patent number 6,889,700
- Issue date May 10, 2005
- Fred George
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electronically regulated self-controlled ventilation unit
- Patent number 6,699,119
- Issue date Mar 2, 2004
- Aldes Aeraulique
- Xavier Boulanger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air ventilating device
- Patent number 6,475,078
- Issue date Nov 5, 2002
- Norb Borcherding
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air flow reversal prevention door assembly
- Patent number 5,921,862
- Issue date Jul 13, 1999
- Consol, Inc.
- Frank J. Ucciardi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System for controlling flow through a process region
- Patent number 5,842,502
- Issue date Dec 1, 1998
- David W. Palmer
- B08 - CLEANING
Information Patent Grant
Method for operating a heating and/or air conditioning system
- Patent number 5,813,600
- Issue date Sep 29, 1998
- Mercedes-Benz AG
- Wolfgang Straub
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and means for improved sidewall ventilation
- Patent number 5,775,988
- Issue date Jul 7, 1998
- Osborne Industries, Inc.
- George R. Eakin
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System for controlling flow through a process region
- Patent number 5,720,315
- Issue date Feb 24, 1998
- David W. Palmer
- B08 - CLEANING
Information Patent Grant
Flow regulator
- Patent number 5,687,760
- Issue date Nov 18, 1997
- David W. Palmer
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PASSIVELY CONTROLLING AIRFLOW
- Publication number 20170363310
- Publication date Dec 21, 2017
- AMERICAN ALDES VENTILATION CORPORATION
- Dennis R. Dietz
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM, METHOD, AND APPARATUS FOR BALANCING AN HVAC SYSTEM
- Publication number 20170176043
- Publication date Jun 22, 2017
- Robert Austin Moss
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD FOR CONTROLLING CONSTANT AIR VOLUME OF ELECTRIC DEVICE ADAPT...
- Publication number 20170038089
- Publication date Feb 9, 2017
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Jizhong WANG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DIRECT POWER CONTROL FOR CONSTANT AIRFLOW CONTROL
- Publication number 20160281723
- Publication date Sep 29, 2016
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Zheng Zhang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR PURIFIER
- Publication number 20160245543
- Publication date Aug 25, 2016
- Mitsubishi Electric Corporation
- Ayumi SAIKI
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
Ventilation Control System and Method
- Publication number 20150204571
- Publication date Jul 23, 2015
- UNICO, INC.
- Craig Messmer
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Venturi Valve with Hard Stop
- Publication number 20140284508
- Publication date Sep 25, 2014
- E.H. PRICE LTD.
- Matthew James Roy Nesbitt
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD FOR CONTROLLING AIR VOLUME
- Publication number 20140133999
- Publication date May 15, 2014
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Ge HU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND APPARATUS FOR PASSIVELY CONTROLLING AIRFLOW
- Publication number 20140065939
- Publication date Mar 6, 2014
- AMERICAN ALDES VENTILATION CORPORATION
- Dennis R. Dietz
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENT COVER WITH BIASED DOOR
- Publication number 20140065944
- Publication date Mar 6, 2014
- Ronald Hugh Chamness
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD FOR CONTROLLING AIR VOLUME OUTPUT
- Publication number 20130288589
- Publication date Oct 31, 2013
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Ge HU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR CONTROLLING AIR VOLUME OUTPUT
- Publication number 20130288590
- Publication date Oct 31, 2013
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Ge HU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Electronic Pressure Independent Controller For Fluid Flow Control V...
- Publication number 20130068313
- Publication date Mar 21, 2013
- Accutrol, LLC
- Fred Albert George
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION DEVICE
- Publication number 20120286715
- Publication date Nov 15, 2012
- PANASONIC CORPORATION
- Tsuraki Nakajima
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR VENTILATING A TURBINE
- Publication number 20110277484
- Publication date Nov 17, 2011
- GE ENERGY PRODUCTS FRANCE SNC
- Pascal Dominiak
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DATA CENTRE AND APPARATUS AND METHOD FOR DATA CENTRE COOLING
- Publication number 20110238236
- Publication date Sep 29, 2011
- Robert Tozer
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CALIBRATED AIRFLOW MEASUREMENT SYSTEM FOR A CEILING VENT
- Publication number 20100304659
- Publication date Dec 2, 2010
- Bart Petterson
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CONSTANT AIRFLOW CONTROL OF A VENTILATION SYSTEM
- Publication number 20100256821
- Publication date Oct 7, 2010
- SNTECH INC.
- Young Chun Jeung
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD AND APPARATUS FOR PASSIVELY CONTROLLING AIRFLOW
- Publication number 20100227541
- Publication date Sep 9, 2010
- AMERICAN ALDES VENTILATION CORPORATION
- Dennis R. Dietz
- G05 - CONTROLLING REGULATING
Information Patent Application
Air flow control damper with linear performance characteristics com...
- Publication number 20100178863
- Publication date Jul 15, 2010
- Charles W. Coward
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR FLOW CONTROLLER FOR ELECTRICAL EQUIPMENT HOLDER
- Publication number 20090277622
- Publication date Nov 12, 2009
- Degree Controls, Inc.
- Rajesh M. Nair
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION DEVICE
- Publication number 20090098819
- Publication date Apr 16, 2009
- Bart LAMBRECHT
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SELF-ADJUSTING VENTILATION OUTLET WITH MULTIPLE FLOW RATES
- Publication number 20090068630
- Publication date Mar 12, 2009
- Marc Jardinier
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Volume flow control system
- Publication number 20080178947
- Publication date Jul 31, 2008
- Wolfgang Spreitzer
- G05 - CONTROLLING REGULATING
Information Patent Application
Wall sleeve
- Publication number 20080153410
- Publication date Jun 26, 2008
- NABER HOLDING GmbH & Company KG
- Hans-Joachim Naber
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method and apparatus for passively controlling airflow
- Publication number 20070145158
- Publication date Jun 28, 2007
- American Aldes Ventilation Corporation
- Dennis R. Dietz
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and apparatus for delivering conditioned air using dual plenums
- Publication number 20060076425
- Publication date Apr 13, 2006
- AirFixture L.L.C.
- Stanley J. Demster
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Low-power wireless inflatable bladder damper for forced air heating...
- Publication number 20060042695
- Publication date Mar 2, 2006
- Honeywell International Inc.
- Patrick S. Gonia
- B60 - VEHICLES IN GENERAL
Information Patent Application
Airflow distribution control system for usage in a raised-floor dat...
- Publication number 20050159099
- Publication date Jul 21, 2005
- Hewlett-Packard Development Company, L.P.
- Christopher G. Malone
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method of determining static pressure in a ducted air delivery syst...
- Publication number 20040219875
- Publication date Nov 4, 2004
- Carrier Corporation
- Eugene L. Mills
- F24 - HEATING RANGES VENTILATING

to constant value

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for regulating the air flow in a pipe

Humidity control and ventilation device

Method for controlling constant air volume of ECM motor in HVAC system

Method for controlling air output volume

Method and apparatus for passively controlling airflow

Method for controlling air volume

Method and apparatus for passively controlling airflow

Vent cover with biased door

System and method for ventilating a turbine

Wall sleeve

Ventilation device

Data centre and apparatus and method for data centre cooling

Method and apparatus for passively controlling airflow

Adjustable air volume regulator for heating, ventilating and air co...

Low-power wireless inflatable bladder damper for forced air heating...

Method and apparatus for delivering conditioned air using pulse mod...

Airflow distribution control system for usage in a raised-floor dat...

Method and apparatus for delivering conditioned air using pulse mod...

Method of determining static pressure in a ducted air delivery syst...

Method and apparatus for delivering conditioned air using dual plenums

Method and apparatus for delivering conditioned air using pulse mod...

Method and apparatus for fluid flow control

Electronically regulated self-controlled ventilation unit

Air ventilating device

Air flow reversal prevention door assembly

System for controlling flow through a process region

Method for operating a heating and/or air conditioning system

Method and means for improved sidewall ventilation

System for controlling flow through a process region

Flow regulator

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR PASSIVELY CONTROLLING AIRFLOW

SYSTEM, METHOD, AND APPARATUS FOR BALANCING AN HVAC SYSTEM

METHOD FOR CONTROLLING CONSTANT AIR VOLUME OF ELECTRIC DEVICE ADAPT...

DIRECT POWER CONTROL FOR CONSTANT AIRFLOW CONTROL

AIR PURIFIER

Ventilation Control System and Method

Venturi Valve with Hard Stop

METHOD FOR CONTROLLING AIR VOLUME

METHOD AND APPARATUS FOR PASSIVELY CONTROLLING AIRFLOW

VENT COVER WITH BIASED DOOR

METHOD FOR CONTROLLING AIR VOLUME OUTPUT

METHOD FOR CONTROLLING AIR VOLUME OUTPUT

Electronic Pressure Independent Controller For Fluid Flow Control V...

VENTILATION DEVICE

SYSTEM AND METHOD FOR VENTILATING A TURBINE

DATA CENTRE AND APPARATUS AND METHOD FOR DATA CENTRE COOLING

CALIBRATED AIRFLOW MEASUREMENT SYSTEM FOR A CEILING VENT

CONSTANT AIRFLOW CONTROL OF A VENTILATION SYSTEM

METHOD AND APPARATUS FOR PASSIVELY CONTROLLING AIRFLOW

Air flow control damper with linear performance characteristics com...

AIR FLOW CONTROLLER FOR ELECTRICAL EQUIPMENT HOLDER

VENTILATION DEVICE

SELF-ADJUSTING VENTILATION OUTLET WITH MULTIPLE FLOW RATES

Volume flow control system

Wall sleeve

Method and apparatus for passively controlling airflow

Method and apparatus for delivering conditioned air using dual plenums

Low-power wireless inflatable bladder damper for forced air heating...

Airflow distribution control system for usage in a raised-floor dat...

Method of determining static pressure in a ducted air delivery syst...