Venturi's or systems showing a venturi effect

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CPC
B01D46/4281

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D46/00Filters

Current Industry

B01D46/4281Venturi's or systems showing a venturi effect

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Orifice-defining entry plate with support brace for filtration device
- Patent number 12,201,931
- Issue date Jan 21, 2025
- Products Unlimited, Inc.
- Scott B. Beier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter systems with dirty air chamber spacer elements and methods o...
- Patent number 12,134,060
- Issue date Nov 5, 2024
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter system and method
- Patent number 11,938,437
- Issue date Mar 26, 2024
- Transportation IP Holdings, LLC
- Balaji Hosadurgam Ravindranath
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter systems with dirty air chamber spacer elements and methods o...
- Patent number 11,745,133
- Issue date Sep 5, 2023
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mixer assembly with surrounding filter element, stowage space with...
- Patent number 11,492,125
- Issue date Nov 8, 2022
- Airbus Operations GmbH
- Felix Braun
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Assembly for particle removal
- Patent number 11,199,111
- Issue date Dec 14, 2021
- General Electric Company
- Jared Peter Buhler
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Filter systems with dirty air chamber spacer elements and methods o...
- Patent number 11,123,671
- Issue date Sep 21, 2021
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter cartridge with internal structure
- Patent number 10,814,265
- Issue date Oct 27, 2020
- UFI FILTERS S.p.A.
- Giorgio Girondi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Assembly for a gas turbine engine
- Patent number 10,704,425
- Issue date Jul 7, 2020
- General Electric Company
- Jared Peter Buhler
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Filter cartridges with tubular filter members
- Patent number 10,625,194
- Issue date Apr 21, 2020
- Schenck Process LLC
- Daniel Mattox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter systems with dirty air chamber spacer elements and methods o...
- Patent number 10,556,198
- Issue date Feb 11, 2020
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System, method, and apparatus to reduce urban air pollution
- Patent number 10,369,506
- Issue date Aug 6, 2019
- Physician Electronic Networks LLC
- A-Hamid Hakki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter systems with dirty air chamber spacer elements and methods o...
- Patent number 9,795,908
- Issue date Oct 24, 2017
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter bag cleaning system
- Patent number 9,186,611
- Issue date Nov 17, 2015
- CSL Industrial Systems
- Richard Daniel Boatwright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter assembly having venturi elements with extended pulse out...
- Patent number 9,126,132
- Issue date Sep 8, 2015
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter systems with dirty air chamber spacer elements and methods o...
- Patent number 9,067,164
- Issue date Jun 30, 2015
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Venturi adapter
- Patent number 8,696,035
- Issue date Apr 15, 2014
- BHA Altair, LLC
- Jason Cristoffer Welch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter bag cleaning system
- Patent number 8,691,001
- Issue date Apr 8, 2014
- CSL Industrial Systems
- Richard Daniel Boatwright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter bag for use in dust collector
- Patent number 7,964,007
- Issue date Jun 21, 2011
- Sinsungplant Co., Ltd.
- Yong Chul Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cleaning nozzle for dust collector
- Patent number 7,918,907
- Issue date Apr 5, 2011
- Venturedyne, Ltd.
- Glenn W. Bitner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Plenum based high pressure blowback gas delivery system in a contin...
- Patent number 7,833,329
- Issue date Nov 16, 2010
- Mott Corporation
- Edward F. Mahon, III
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Engine exhaust cooler and air pre-cleaner aspirator
- Patent number 7,833,301
- Issue date Nov 16, 2010
- Deere & Company
- Rodney A. Schindler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Particulate filtration system
- Patent number 7,608,124
- Issue date Oct 27, 2009
- Robert E. Geyer, III
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Environmentally friendly dual lube venturi filter cartridge
- Patent number 7,361,271
- Issue date Apr 22, 2008
- Baldwin Filters, Inc.
- Steven J. Merritt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Reverse-flow cleaning systems and methods
- Patent number 7,195,659
- Issue date Mar 27, 2007
- Donaldson Company, Inc.
- Timothy D. Sporre
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Environmentally friendly dual lube venturi filter cartridge
- Patent number 7,179,380
- Issue date Feb 20, 2007
- Baldwin Filters, Inc.
- Steven J. Merritt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Environmentally friendly dual lube venturi filter cartridge
- Patent number 7,014,761
- Issue date Mar 21, 2006
- Baldwin Filters, Inc.
- Steven J. Merritt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cleanable high efficiency filter media structure and applications f...
- Patent number 7,008,465
- Issue date Mar 7, 2006
- Donaldson Company, Inc.
- Kristine M. Graham
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Apparatus and method for cleaning an air filter unit
- Patent number 6,902,592
- Issue date Jun 7, 2005
- United Air Specialists, Inc.
- Thomas B. Green
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air cleaning system for a robotic welding chamber
- Patent number 6,758,875
- Issue date Jul 6, 2004
- Great Lakes Air Systems, Inc.
- James Kenneth Reid
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...
- Publication number 20250041781
- Publication date Feb 6, 2025
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...
- Publication number 20230372857
- Publication date Nov 23, 2023
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...
- Publication number 20210402337
- Publication date Dec 30, 2021
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ORIFICE-DEFINING ENTRY PLATE WITH SUPPORT BRACE FOR FILTRATION DEVICE
- Publication number 20210205745
- Publication date Jul 8, 2021
- Products Unlimited, Inc.
- Scott Beier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ASSEMBLY FOR PARTICLE REMOVAL
- Publication number 20200308989
- Publication date Oct 1, 2020
- GENERAL ELECTRIC COMPANY
- Jared Peter Buhler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...
- Publication number 20200122073
- Publication date Apr 23, 2020
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER CARTRIDGE WITH INTERNAL STRUCTURE
- Publication number 20180361298
- Publication date Dec 20, 2018
- UFI FILTERS S.P.A.
- Giorgio GIRONDI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...
- Publication number 20180021712
- Publication date Jan 25, 2018
- Donaldson Company, Inc.
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ASSEMBLY FOR A GAS TURBINE ENGINE
- Publication number 20180016944
- Publication date Jan 18, 2018
- GENERAL ELECTRIC COMPANY
- Jared Peter Buhler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER BAG CLEANING SYSTEM
- Publication number 20140174476
- Publication date Jun 26, 2014
- CSL Industrial Systems
- Richard Daniel Boatwright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER BAG CLEANING SYSTEM
- Publication number 20130327213
- Publication date Dec 12, 2013
- CSL Industrial Systems
- Richard Daniel Boatwright Jr.
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER ASSEMBLY HAVING VENTURI ELEMENTS WITH EXTENDED PULSE OUT...
- Publication number 20130305667
- Publication date Nov 21, 2013
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...
- Publication number 20130305926
- Publication date Nov 21, 2013
- Thomas D. Raether
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VENTURI ADAPTER
- Publication number 20120104748
- Publication date May 3, 2012
- GENERAL ELECTRIC COMPANY
- Jason Cristoffer Welch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER BAG FOR USE IN DUST COLLECTOR
- Publication number 20100162672
- Publication date Jul 1, 2010
- SINSUNGPLANT CO., LTD.
- Yong Chul Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENGINE EXHAUST COOLER AND AIR PRE-CLEANER ASPIRATOR
- Publication number 20090293836
- Publication date Dec 3, 2009
- Rodney A. Schindler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLEANING NOZZLE FOR DUST COLLECTOR
- Publication number 20090217630
- Publication date Sep 3, 2009
- VENTUREDYNE, LTD.
- Glenn W. Bitner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Elements
- Publication number 20080314012
- Publication date Dec 25, 2008
- MADISON FILTER 981 LIMITED
- Richard Frazer Allen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
PLENUM BASED HIGH PRESSURE BLOWBACK GAS DELIVERY SYSTEM IN A CONTIN...
- Publication number 20080271607
- Publication date Nov 6, 2008
- Mott Corporation
- Edward F. Mahon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reverse-flow cleaning systems and methods
- Publication number 20070137151
- Publication date Jun 21, 2007
- Donaldson Company, Inc.
- Timothy D. Sporre
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Environmentally friendly dual lube venturi filter cartridge
- Publication number 20070125698
- Publication date Jun 7, 2007
- Baldwin Filters, Inc.
- Steven J. Merritt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PARTICULATE FILTRATION SYSTEM
- Publication number 20060288676
- Publication date Dec 28, 2006
- ENDUSTRA FILTER MANUFACTURERS
- Robert E. Geyer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Environmentally friendly dual lube venturi filter cartridge
- Publication number 20060124516
- Publication date Jun 15, 2006
- Baldwin Filters, Inc.
- Steven J. Merritt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Disposable HEPA filtration adapter
- Publication number 20060075899
- Publication date Apr 13, 2006
- O'Brien & Gere Engineers, Inc.
- James B. Evans
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reverse-flow cleaning systems and methods
- Publication number 20050120881
- Publication date Jun 9, 2005
- Timothy Sporre
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cleanable high efficiency filter media structure and applications f...
- Publication number 20040255783
- Publication date Dec 23, 2004
- Kristine M. Graham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and method for cleaning an air filter unit
- Publication number 20040079231
- Publication date Apr 29, 2004
- Thomas B. Green
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Environmentally friendly dual lube venturi filter cartridge
- Publication number 20030226795
- Publication date Dec 11, 2003
- Baldwin Filters, Inc.
- Steven J. Merritt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Race engine air cleaner housing
- Publication number 20030163980
- Publication date Sep 4, 2003
- Edward A. Ruehle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dust collector venturi booster
- Publication number 20030121238
- Publication date Jul 3, 2003
- Kenneth L. Richard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Venturi's or systems showing a venturi effect

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Orifice-defining entry plate with support brace for filtration device

Filter systems with dirty air chamber spacer elements and methods o...

Filter system and method

Filter systems with dirty air chamber spacer elements and methods o...

Mixer assembly with surrounding filter element, stowage space with...

Assembly for particle removal

Filter systems with dirty air chamber spacer elements and methods o...

Air filter cartridge with internal structure

Assembly for a gas turbine engine

Filter cartridges with tubular filter members

Filter systems with dirty air chamber spacer elements and methods o...

System, method, and apparatus to reduce urban air pollution

Filter systems with dirty air chamber spacer elements and methods o...

Filter bag cleaning system

Air filter assembly having venturi elements with extended pulse out...

Filter systems with dirty air chamber spacer elements and methods o...

Venturi adapter

Filter bag cleaning system

Filter bag for use in dust collector

Cleaning nozzle for dust collector

Plenum based high pressure blowback gas delivery system in a contin...

Engine exhaust cooler and air pre-cleaner aspirator

Particulate filtration system

Environmentally friendly dual lube venturi filter cartridge

Reverse-flow cleaning systems and methods

Environmentally friendly dual lube venturi filter cartridge

Environmentally friendly dual lube venturi filter cartridge

Cleanable high efficiency filter media structure and applications f...

Apparatus and method for cleaning an air filter unit

Air cleaning system for a robotic welding chamber

Patents Applicationslast 30 patents

FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...

FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...

FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...

ORIFICE-DEFINING ENTRY PLATE WITH SUPPORT BRACE FOR FILTRATION DEVICE

ASSEMBLY FOR PARTICLE REMOVAL

FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...

AIR FILTER CARTRIDGE WITH INTERNAL STRUCTURE

FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...

ASSEMBLY FOR A GAS TURBINE ENGINE

FILTER BAG CLEANING SYSTEM

FILTER BAG CLEANING SYSTEM

AIR FILTER ASSEMBLY HAVING VENTURI ELEMENTS WITH EXTENDED PULSE OUT...

FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS O...

VENTURI ADAPTER

FILTER BAG FOR USE IN DUST COLLECTOR

ENGINE EXHAUST COOLER AND AIR PRE-CLEANER ASPIRATOR

CLEANING NOZZLE FOR DUST COLLECTOR

Filter Elements

PLENUM BASED HIGH PRESSURE BLOWBACK GAS DELIVERY SYSTEM IN A CONTIN...

Reverse-flow cleaning systems and methods

Environmentally friendly dual lube venturi filter cartridge

PARTICULATE FILTRATION SYSTEM

Environmentally friendly dual lube venturi filter cartridge

Disposable HEPA filtration adapter

Reverse-flow cleaning systems and methods

Cleanable high efficiency filter media structure and applications f...

Apparatus and method for cleaning an air filter unit

Environmentally friendly dual lube venturi filter cartridge

Race engine air cleaner housing

Dust collector venturi booster