of the direct current (D.C.) type

Industry

CPC
F05B2220/7062

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY F05B2220/00Application

Current Industry

F05B2220/7062of the direct current (D.C.) type

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for controlling a generator of a wind turbine
- Patent number 11,949,352
- Issue date Apr 2, 2024
- Wobben Properties GmbH
- Stefan Gertjegerdes
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electrical power system for wind turbine blades
- Patent number 11,852,122
- Issue date Dec 26, 2023
- NIDEC SSB Wind Systems GmbH
- Fabio Bertolotti
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydroelectric turbine system and method of use
- Patent number 11,788,502
- Issue date Oct 17, 2023
- Tap Energy LLC
- Coty Church
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Airflow power generating apparatus
- Patent number 11,746,751
- Issue date Sep 5, 2023
- Carlos Gabriel Oroza
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wind turbine with integrated battery storage
- Patent number 11,742,669
- Issue date Aug 29, 2023
- KK WIND SOLUTIONS A/S
- Chris Damgaard
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Downhole power generation system and optimized power control method...
- Patent number 11,454,094
- Issue date Sep 27, 2022
- Baker Hughes, a GE company, LLC
- Yunzheng Chen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wind turbine with integrated battery storage
- Patent number 11,248,586
- Issue date Feb 15, 2022
- KK WIND SOLUTIONS A/S
- Chris Damgaard
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Hydropower electric generator
- Patent number 11,041,475
- Issue date Jun 22, 2021
- Karl Baron Rohl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical isolation mounting of electrical machine stator
- Patent number 10,886,809
- Issue date Jan 5, 2021
- Vestas Wind Systems A/S
- Lars Dyred Simonsen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Regulating pressure and harvesting energy as relates to flow meters...
- Patent number 10,451,458
- Issue date Oct 22, 2019
- Natural Gas Solutions North America, LLC
- Roman Leon Artiuch
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Commutator-less and brush-less direct current generator and applica...
- Patent number 10,378,506
- Issue date Aug 13, 2019
- Differential Dynamics Corporation
- Kyung Soo Han
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Submersible power generator
- Patent number 9,506,450
- Issue date Nov 29, 2016
- KYOWA ENGINEERING CONSULTANTS CO., LTD.
- Toshiaki Kanemoto
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Wind power generator with auxiliary energy production
- Patent number 8,807,947
- Issue date Aug 19, 2014
- Larry W. Simnacher
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Brushless DC turbo-hydro electric generator
- Patent number 8,405,236
- Issue date Mar 26, 2013
- Juan V. David
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method and apparatus for a superconducting direct current generator...
- Patent number 8,338,979
- Issue date Dec 25, 2012
- General Electric Company
- James William Bray
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hydroelectric in-pipe generator
- Patent number 7,579,703
- Issue date Aug 25, 2009
- Joseph Salvatore Shifrin
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Over speed control circuit for a wind turbine generator which maxim...
- Patent number 7,508,089
- Issue date Mar 24, 2009
- International Components Corporation
- Huang Tai Guang
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electric power generating apparatus for decentralized power supply
- Patent number 7,489,047
- Issue date Feb 10, 2009
- Toyo Electric Mfg. Co., Ltd.
- Takashi Shiota
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Portable sea-powered electrolysis generator
- Patent number 7,456,512
- Issue date Nov 25, 2008
- Bernard Nadel
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
System and method for power control in wind turbines
- Patent number 7,239,036
- Issue date Jul 3, 2007
- General Electric Company
- John Douglas D'Atre
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Emergency pitch drive power supply
- Patent number 7,218,012
- Issue date May 15, 2007
- General Electric Company
- Thomas Edenfeld
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electric energy storage and distribution system of differential dis...
- Patent number 5,476,293
- Issue date Dec 19, 1995
- Tai-Her Yang
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind turbine generator system
- Patent number 4,357,542
- Issue date Nov 2, 1982
- Westinghouse Electric Corp.
- Herbert S. Kirschbaum
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Geophysical energy source utilization circuit
- Patent number 3,946,242
- Issue date Mar 23, 1976
- Alan W. Wilkerson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
2470797
- Patent number 2,470,797
- Issue date May 24, 1949
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
Fluid Turbine System and Method of Use
- Publication number 20240044311
- Publication date Feb 8, 2024
- Tap Energy LLC
- Coty Church
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
TURBOEXPANDER ISLANDING OPERATION
- Publication number 20230383729
- Publication date Nov 30, 2023
- Sapphire Technologies, Inc.
- Suratkal P. Shenoy
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIND TURBINE WITH INTEGRATED BATTERY STORAGE
- Publication number 20230378761
- Publication date Nov 23, 2023
- KK WIND SOLUTIONS A/S
- Chris Damgaard
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Hydroelectric Turbine System and Method of Use
- Publication number 20230072544
- Publication date Mar 9, 2023
- Tap Energy LLC
- Coty Church
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ELECTRICAL POWER SYSTEM FOR WIND TURBINE BLADES
- Publication number 20230010346
- Publication date Jan 12, 2023
- NIDEC SSB WIND SYSTEMS GMBH
- Fabio BERTOLOTTI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIND TURBINE WITH INTEGRATED BATTERY STORAGE
- Publication number 20220163014
- Publication date May 26, 2022
- KK Wind Solutions A/S
- Chris Damgaard
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Fluid Flow Power Delivery System
- Publication number 20220074416
- Publication date Mar 10, 2022
- Robert M Pangonis
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ELECTRICAL SYSTEM FOR A WIND TURBINE
- Publication number 20210363971
- Publication date Nov 25, 2021
- GENERAL ELECTRIC COMPANY
- Govardhan Ganireddy
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WIND TURBINE WITH INTEGRATED BATTERY STORAGE
- Publication number 20210215137
- Publication date Jul 15, 2021
- KK Wind Solutions A/S
- Chris DAMGAARD
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
UNIT TO FACILITATE THE GENERATION OF ELECTRIC POWER FROM SOLAR AND...
- Publication number 20210140403
- Publication date May 13, 2021
- ENERGY ASSET DEVELOPMENT INC
- Narinderpal S. Sood
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHOD FOR CONTROLLING A GENERATOR OF A WIND TURBINE
- Publication number 20210119563
- Publication date Apr 22, 2021
- WOBBEN PROPERTIES GMBH
- Stefan GERTJEGERDES
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
DOWNHOLE POWER GENERATION SYSTEM AND OPTIMIZED POWER CONTROL METHOD...
- Publication number 20210102444
- Publication date Apr 8, 2021
- GENERAL ELECTRIC COMPANY
- Yunzheng CHEN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HYDROPOWER ELECTRIC GENERATOR
- Publication number 20210088023
- Publication date Mar 25, 2021
- Karl Baron Rohl
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ELECTRICAL ISOLATION MOUNTING OF ELECTRICAL MACHINE STATOR
- Publication number 20190356191
- Publication date Nov 21, 2019
- VESTAS WIND SYSTEMS A/S
- Lars Dyred SIMONSEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND WINDFARM CONTROL STAGE FOR CONTROLLING A WINDFARM
- Publication number 20190055926
- Publication date Feb 21, 2019
- WOBBEN PROPERTIES GMBH
- Kai Busker
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Drones with Self-Generating Function
- Publication number 20190023397
- Publication date Jan 24, 2019
- Byeong-Chae GANG
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD AND APPARATUS FOR A SUPERCONDUCTING DIRECT CURRENT GENERATOR...
- Publication number 20120049531
- Publication date Mar 1, 2012
- GENERAL ELECTRIC COMPANY
- James William Bray
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Brushless DC turbo-hydro electric generator
- Publication number 20120007364
- Publication date Jan 12, 2012
- Juan David
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Wind Turbine Systems Using Continuously Variable Transmissions and...
- Publication number 20100308586
- Publication date Dec 9, 2010
- EFFICIENT DRIVETRAINS, INC
- Andrew Alfonso Frank
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WIND-DRIVEN TURBINE CELLS AND ARRAYS
- Publication number 20100001532
- Publication date Jan 7, 2010
- Mihai Grumazescu
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Hydroelectric in-pipe generator
- Publication number 20080290663
- Publication date Nov 27, 2008
- Joseph Salvatore Shifrin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PORTABLE SEA-POWERED ELECTROLYSIS GENERATOR
- Publication number 20080231055
- Publication date Sep 25, 2008
- Bernard Nadel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
MANAGED STORAGE AND USE OF GENERATED ENERGY
- Publication number 20080163618
- Publication date Jul 10, 2008
- Marius Angelo Paul
- F22 - STEAM GENERATION
Information Patent Application
System for generation electric power
- Publication number 20070236020
- Publication date Oct 11, 2007
- John M. Ahearn
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Over speed control circuit for a wind turbine generator which maxim...
- Publication number 20070216163
- Publication date Sep 20, 2007
- Huang Tai Guang
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Electric power generating apparatus for dispersed power supply
- Publication number 20070040386
- Publication date Feb 22, 2007
- Takashi Shiota
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
System and method for power control in wind turbines
- Publication number 20070024059
- Publication date Feb 1, 2007
- General Electric Company
- John Douglas D'Atre
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

of the direct current (D.C.) type

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for controlling a generator of a wind turbine

Electrical power system for wind turbine blades

Hydroelectric turbine system and method of use

Airflow power generating apparatus

Wind turbine with integrated battery storage

Downhole power generation system and optimized power control method...

Wind turbine with integrated battery storage

Hydropower electric generator

Electrical isolation mounting of electrical machine stator

Regulating pressure and harvesting energy as relates to flow meters...

Commutator-less and brush-less direct current generator and applica...

Submersible power generator

Wind power generator with auxiliary energy production

Brushless DC turbo-hydro electric generator

Method and apparatus for a superconducting direct current generator...

Hydroelectric in-pipe generator

Over speed control circuit for a wind turbine generator which maxim...

Electric power generating apparatus for decentralized power supply

Portable sea-powered electrolysis generator

System and method for power control in wind turbines

Emergency pitch drive power supply

Electric energy storage and distribution system of differential dis...

Wind turbine generator system

Geophysical energy source utilization circuit

2470797

Patents Applicationslast 30 patents

Fluid Turbine System and Method of Use

TURBOEXPANDER ISLANDING OPERATION

WIND TURBINE WITH INTEGRATED BATTERY STORAGE

Hydroelectric Turbine System and Method of Use

ELECTRICAL POWER SYSTEM FOR WIND TURBINE BLADES

WIND TURBINE WITH INTEGRATED BATTERY STORAGE

Fluid Flow Power Delivery System

ELECTRICAL SYSTEM FOR A WIND TURBINE

WIND TURBINE WITH INTEGRATED BATTERY STORAGE

UNIT TO FACILITATE THE GENERATION OF ELECTRIC POWER FROM SOLAR AND...

METHOD FOR CONTROLLING A GENERATOR OF A WIND TURBINE

DOWNHOLE POWER GENERATION SYSTEM AND OPTIMIZED POWER CONTROL METHOD...

HYDROPOWER ELECTRIC GENERATOR

ELECTRICAL ISOLATION MOUNTING OF ELECTRICAL MACHINE STATOR

METHOD AND WINDFARM CONTROL STAGE FOR CONTROLLING A WINDFARM

Drones with Self-Generating Function

METHOD AND APPARATUS FOR A SUPERCONDUCTING DIRECT CURRENT GENERATOR...

Brushless DC turbo-hydro electric generator

Wind Turbine Systems Using Continuously Variable Transmissions and...

WIND-DRIVEN TURBINE CELLS AND ARRAYS

Hydroelectric in-pipe generator

PORTABLE SEA-POWERED ELECTROLYSIS GENERATOR

MANAGED STORAGE AND USE OF GENERATED ENERGY

System for generation electric power

Over speed control circuit for a wind turbine generator which maxim...

Electric power generating apparatus for dispersed power supply

System and method for power control in wind turbines