Injecting air or other fluid

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CPC
F03B11/002

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03BMACHINES OR ENGINES FOR LIQUIDS F03B11/00Parts or details not provided for in, or of interest apart from, the preceding groups

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F03B11/002Injecting air or other fluid

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Ocean multitasking generator
- Patent number 12,116,973
- Issue date Oct 15, 2024
- Salvatore Deiana
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic pressure power battery
- Patent number 12,092,210
- Issue date Sep 17, 2024
- Yanjun Che
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Air injection device for hydraulic turbine
- Patent number 11,781,519
- Issue date Oct 10, 2023
- ANDRITZ HYDRO CANADA INC.
- Sven von Fellenberg
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Pre-formed plug with inter-blade profiles for hydraulic turbines
- Patent number 11,692,445
- Issue date Jul 4, 2023
- GE RENEWABLE TECHNOLOGIES
- Benoît Papillon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Electromagnetic turbine and fluid recirculation system
- Patent number 11,629,685
- Issue date Apr 18, 2023
- Michael Newgent
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic pressure power battery
- Patent number 11,608,888
- Issue date Mar 21, 2023
- Yanjun Che
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
System for energy storage and electrical power generation
- Patent number 11,532,949
- Issue date Dec 20, 2022
- AUGWIND LTD.
- Or Yogev
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Wicket gate for a hydraulic turbine or pump
- Patent number 11,530,678
- Issue date Dec 20, 2022
- Voith Patent GmbH
- Stuart Coulson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Pre-formed plug with inter-blade profiles for hydraulic turbines
- Patent number 11,454,122
- Issue date Sep 27, 2022
- GE RENEWABLE TECHNOLOGIES
- Benoît Papillon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Runner for a hydraulic turbine or pump and method of manufacturing
- Patent number 11,359,595
- Issue date Jun 14, 2022
- Voith Patent GmbH
- Stuart Coulson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hydraulic installation and method for operating the same
- Patent number 10,907,608
- Issue date Feb 2, 2021
- Renaud Guillaume
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Power system
- Patent number 10,612,511
- Issue date Apr 7, 2020
- Ying Kue
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Runner for a hydraulic turbine or pump and method of operating such...
- Patent number 10,544,774
- Issue date Jan 28, 2020
- Voith Patent GmbH
- Manfred Stummer
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic turbine, and power conversion facility including such a t...
- Patent number 10,323,620
- Issue date Jun 18, 2019
- GE RENEWABLE TECHNOLOGIES
- Michel Sabourin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Aerating system for hydraulic turbine
- Patent number 10,215,151
- Issue date Feb 26, 2019
- GE RENEWABLE TECHNOLOGIES
- Sebastien Beaulieu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pumped-storage system
- Patent number 9,657,708
- Issue date May 23, 2017
- Andrey Gennadievich Bogorodsky
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fin and installation for converting hydraulic-energy comprising suc...
- Patent number 9,641,049
- Issue date May 2, 2017
- Alstom Renewable Technologies
- Gerard Vuillerod
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hydro blade turbine system
- Patent number 9,322,386
- Issue date Apr 26, 2016
- Jason Kirsch
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Aerated swirling vertical shaft with double volute chambers
- Patent number 9,068,671
- Issue date Jun 30, 2015
- Sichuan University
- Jianmin Zhang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic machine, an energy conversion installation including such...
- Patent number 8,882,447
- Issue date Nov 11, 2014
- Alstom Renewable Technologies
- Yves Bouvet
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hydroelectric power generation system
- Patent number 8,770,916
- Issue date Jul 8, 2014
- Kiyotoshi Murai
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Energy conversion hydraulic plant and method for controlling such p...
- Patent number 8,672,617
- Issue date Mar 18, 2014
- Alstom Renewable Technologies
- Michel Henri Couston
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind, solar and hybrid wind-solar water circulation and aeration me...
- Patent number 8,651,766
- Issue date Feb 18, 2014
- Robert W. Kortmann
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method and device for counteracting wear and tear around a guide vane
- Patent number 8,616,833
- Issue date Dec 31, 2013
- Dynavec AS
- Ole Gunnar Dahlhaug
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hydraulic machine including means for injecting a flow drawn from a...
- Patent number 8,591,175
- Issue date Nov 26, 2013
- Alstom Renewable Technologies
- Farid Mazzouji
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Continuous motion fluid flow torque generator
- Patent number 8,546,966
- Issue date Oct 1, 2013
- Miguel Radhames Santos
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hydraulic machine including means for injecting a flow drawn from a...
- Patent number 8,491,269
- Issue date Jul 23, 2013
- ALSTOM Hydro France
- Farid Mazzouji
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Pelton hydraulic machine including means for injecting a flow drawn...
- Patent number 8,491,255
- Issue date Jul 23, 2013
- ALSTOM Hydro France
- Farid Mazzouji
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method and device for resisting wear from particle containing water...
- Patent number 8,398,360
- Issue date Mar 19, 2013
- Dynavec AS
- Ole Gunnar Dahlhaug
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Energy generation from compressed fluids
- Patent number 8,080,895
- Issue date Dec 20, 2011
- Brian B. Williams
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC PRESSURE POWER BATTERY
- Publication number 20240418259
- Publication date Dec 19, 2024
- YANJUN CHE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Submerged Hydroelectric Generator System
- Publication number 20240401554
- Publication date Dec 5, 2024
- George Jaspert
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
BUOYANCY ENGINE
- Publication number 20240392741
- Publication date Nov 28, 2024
- Synchrogen Energy Pty Ltd
- Nathan Morris Miller
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ENERGY GENERATING DEVICE
- Publication number 20240191683
- Publication date Jun 13, 2024
- Harald KUHN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HYDROELECTRIC TURBINE INSTALLATION AND OPERATION METHOD FOR ENHANCI...
- Publication number 20240159209
- Publication date May 16, 2024
- VOITH PATENT GmbH
- STUART COULSON
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HYDRAULIC PRESSURE POWER BATTERY
- Publication number 20230250874
- Publication date Aug 10, 2023
- YANJUN CHE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SYSTEM INCLUDING CAVITATION IMPELLER AND TURBINE
- Publication number 20230108404
- Publication date Apr 6, 2023
- Mico-Combustion, LLC
- Davis Anderson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
AIR INJECTION DEVICE FOR HYDRAULIC TURBINE
- Publication number 20230040870
- Publication date Feb 9, 2023
- ANDRITZ HYDRO CANADA INC.
- Sven von Fellenberg
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
PRE-FORMED PLUG WITH INTER-BLADE PROFILES FOR HYDRAULIC TURBINES
- Publication number 20230030140
- Publication date Feb 2, 2023
- GE Renewable Technologies
- Benoît Papillon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ELECTROMAGNETIC TURBINE AND FLUID RECIRCULATION SYSTEM
- Publication number 20210388807
- Publication date Dec 16, 2021
- MICHAEL NEWGENT
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SYSTEM FOR ENERGY STORAGE AND ELECTRICAL POWER GENERATION
- Publication number 20210351615
- Publication date Nov 11, 2021
- Augwind Ltd.
- Or YOGEV
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WICKET GATE FOR A HYDRAULIC TURBINE OR PUMP
- Publication number 20210088022
- Publication date Mar 25, 2021
- VOITH PATENT GmbH
- STUART COULSON
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
A SYSTEM FOR GENERATING ELECTRICITY FROM AIR HYDROPOWER
- Publication number 20200340442
- Publication date Oct 29, 2020
- SANDIP PRALHAD GADE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR PRODUCING HYDRO-ELECTRIC POWER
- Publication number 20200232438
- Publication date Jul 23, 2020
- Gilles GRANDPERRET
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Hydraulic Pressure power Battery
- Publication number 20190128412
- Publication date May 2, 2019
- YANJUN CHE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Hydro Enhanced Airjet Impeller Electricity Generating System
- Publication number 20190128235
- Publication date May 2, 2019
- Donald Udel Brumfield
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HYDRAULIC INSTALLATION AND METHOD FOR OPERATING THE SAME
- Publication number 20180252198
- Publication date Sep 6, 2018
- Renaud GUILLAUME
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Pumped-storage system
- Publication number 20160333844
- Publication date Nov 17, 2016
- Andrey Gennadievich BOGORODSKY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AERATING SYSTEM FOR HYDRAULIC TURBINE
- Publication number 20160327012
- Publication date Nov 10, 2016
- ALSTOM RENEWABLE TECHNOLOGIES
- Sebastien BEAULIEU
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
HYDRAULIC MACHINE AND METHOD FOR OPERATING THE SAME
- Publication number 20160273510
- Publication date Sep 22, 2016
- KABUSHIKI KAISHA TOSHIBA
- Toshimasa MUKAI
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
HYDRAULIC TURBINE, AND POWER CONVERSION FACILITY INCLUDING SUCH A T...
- Publication number 20160010618
- Publication date Jan 14, 2016
- ALSTOM RENEWABLE TECHNOLOGIES
- Michel SABOURIN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Blade Wheel of a Kaplan Turbine
- Publication number 20150219064
- Publication date Aug 6, 2015
- VOITH PATENT GmbH
- Gregory Snyder
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HYDROELECTRIC POWER GENERATION SYSTEM
- Publication number 20140186157
- Publication date Jul 3, 2014
- Kiyotoshi Murai
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Aerated Swirling Vertical Shaft with Double Volute Chambers
- Publication number 20130276926
- Publication date Oct 24, 2013
- SICHUAN UNIVERSITY
- Jianmin Zhang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FIN AND INSTALLATION FOR CONVERTING HYDRAULIC-ENERGY COMPRISING SUC...
- Publication number 20130264826
- Publication date Oct 10, 2013
- ALSTOM Hydro France
- Gerard Vuillerod
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IN-PIPE HYDRO TURBINE WITH AIR BUBBLE
- Publication number 20130094939
- Publication date Apr 18, 2013
- LEVIATHAN ENERGY HYDROELECTRIC LTD.
- Daniel Farb
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ENERGY RECOVERY DURING WASTEWATER TREATMENT
- Publication number 20130088190
- Publication date Apr 11, 2013
- Seoungil Kang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Aerated Swirling Vertical Shaft with Double Volute Chambers
- Publication number 20130068332
- Publication date Mar 21, 2013
- SICHUAN UNIVERSITY
- Jianmin Zhang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Method and Device for Counteracting Wear and Tear Around a Guide Vane
- Publication number 20120121386
- Publication date May 17, 2012
- Dynavec AS
- Ole Gunnar Dahlhaug
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Method And Device For Resisting Wear From Particle Containing Water...
- Publication number 20120121387
- Publication date May 17, 2012
- Dynavec AS
- Ole Gunnar Dahlhaug
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Injecting air or other fluid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ocean multitasking generator

Hydraulic pressure power battery

Air injection device for hydraulic turbine

Pre-formed plug with inter-blade profiles for hydraulic turbines

Electromagnetic turbine and fluid recirculation system

Hydraulic pressure power battery

System for energy storage and electrical power generation

Wicket gate for a hydraulic turbine or pump

Pre-formed plug with inter-blade profiles for hydraulic turbines

Runner for a hydraulic turbine or pump and method of manufacturing

Hydraulic installation and method for operating the same

Power system

Runner for a hydraulic turbine or pump and method of operating such...

Hydraulic turbine, and power conversion facility including such a t...

Aerating system for hydraulic turbine

Pumped-storage system

Fin and installation for converting hydraulic-energy comprising suc...

Hydro blade turbine system

Aerated swirling vertical shaft with double volute chambers

Hydraulic machine, an energy conversion installation including such...

Hydroelectric power generation system

Energy conversion hydraulic plant and method for controlling such p...

Wind, solar and hybrid wind-solar water circulation and aeration me...

Method and device for counteracting wear and tear around a guide vane

Hydraulic machine including means for injecting a flow drawn from a...

Continuous motion fluid flow torque generator

Hydraulic machine including means for injecting a flow drawn from a...

Pelton hydraulic machine including means for injecting a flow drawn...

Method and device for resisting wear from particle containing water...

Energy generation from compressed fluids

Patents Applicationslast 30 patents

HYDRAULIC PRESSURE POWER BATTERY

Submerged Hydroelectric Generator System

BUOYANCY ENGINE

ENERGY GENERATING DEVICE

HYDROELECTRIC TURBINE INSTALLATION AND OPERATION METHOD FOR ENHANCI...

HYDRAULIC PRESSURE POWER BATTERY

SYSTEM INCLUDING CAVITATION IMPELLER AND TURBINE

AIR INJECTION DEVICE FOR HYDRAULIC TURBINE

PRE-FORMED PLUG WITH INTER-BLADE PROFILES FOR HYDRAULIC TURBINES

ELECTROMAGNETIC TURBINE AND FLUID RECIRCULATION SYSTEM

SYSTEM FOR ENERGY STORAGE AND ELECTRICAL POWER GENERATION

WICKET GATE FOR A HYDRAULIC TURBINE OR PUMP

A SYSTEM FOR GENERATING ELECTRICITY FROM AIR HYDROPOWER

DEVICE FOR PRODUCING HYDRO-ELECTRIC POWER

Hydraulic Pressure power Battery

Hydro Enhanced Airjet Impeller Electricity Generating System

HYDRAULIC INSTALLATION AND METHOD FOR OPERATING THE SAME

Pumped-storage system

AERATING SYSTEM FOR HYDRAULIC TURBINE

HYDRAULIC MACHINE AND METHOD FOR OPERATING THE SAME

HYDRAULIC TURBINE, AND POWER CONVERSION FACILITY INCLUDING SUCH A T...

Blade Wheel of a Kaplan Turbine

HYDROELECTRIC POWER GENERATION SYSTEM

Aerated Swirling Vertical Shaft with Double Volute Chambers

FIN AND INSTALLATION FOR CONVERTING HYDRAULIC-ENERGY COMPRISING SUC...

IN-PIPE HYDRO TURBINE WITH AIR BUBBLE

ENERGY RECOVERY DURING WASTEWATER TREATMENT

Aerated Swirling Vertical Shaft with Double Volute Chambers

Method and Device for Counteracting Wear and Tear Around a Guide Vane

Method And Device For Resisting Wear From Particle Containing Water...