TREA

having a plurality of rotors

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  • CPC
  • F03D1/02
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03DWIND MOTORS F03D1/00Wind motors with rotation axis substantially in wind direction

Current Industry

F03D1/02having a plurality of rotors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flat roof green energy support structure
    • Patent number 12,228,105
    • Issue date Feb 18, 2025
    • FLOWER TURBINES, INC.
    • Mark Daniel Farb
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dual rotor low speed wind turbine having twisted blades
    • Patent number 12,135,006
    • Issue date Nov 5, 2024
    • John S. Huenefeld
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Systems and methods for interleaved synchronous propeller system
    • Patent number 12,098,696
    • Issue date Sep 24, 2024
    • Bogdan Tudor Bucheru
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Turbine with secondary rotors
    • Patent number 12,078,142
    • Issue date Sep 3, 2024
    • Equinox Ocean Turbines B.V.
    • Pieter Daniël De Haas
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Toe angle control for multirotor wind turbines
    • Patent number 12,037,982
    • Issue date Jul 16, 2024
    • Vestas Wind Systems A/S
    • Julio Xavier Vianna Neto
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine farm
    • Patent number 12,018,656
    • Issue date Jun 25, 2024
    • William Larry Hamilton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine system
    • Patent number 12,000,379
    • Issue date Jun 4, 2024
    • Vestas Wind Systems A/S
    • Dan Hilton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Multi-rotor wind turbine oscillation damping
    • Patent number 11,994,108
    • Issue date May 28, 2024
    • Vestas Wind Systems A/S
    • Julio Xavier Vianna Neto
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind wall
    • Patent number 11,971,008
    • Issue date Apr 30, 2024
    • Alfredo Raul Calle Madrid
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind plant method and apparatus
    • Patent number 11,939,964
    • Issue date Mar 26, 2024
    • Mohammed Ibn khayat Zougari
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine oscillation detection
    • Patent number 11,913,431
    • Issue date Feb 27, 2024
    • Vestas Wind Systems A/S
    • David Steele
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method and a device for dampening movement in a multiple rotor wind...
    • Patent number 11,841,000
    • Issue date Dec 12, 2023
    • Vestas Wind Systems A/S
    • Brian Jørgensen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Damping of in-plane vibrations in multi-rotor structures
    • Patent number 11,841,005
    • Issue date Dec 12, 2023
    • Vestas Wind Systems A/S
    • Julio Xavier Vianna Neto
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method and apparatus for testing a yaw system
    • Patent number 11,788,511
    • Issue date Oct 17, 2023
    • Vestas Wind Systems A/S
    • Søren Dalsgaard
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Toroidal lift force engine
    • Patent number 11,781,521
    • Issue date Oct 10, 2023
    • Orville J. Birkestrand
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Operating a wind turbine during service
    • Patent number 11,746,756
    • Issue date Sep 5, 2023
    • Vestas Wind Systems A/S
    • Søren Dalsgaard
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind power generation apparatus having tower crane structure
    • Patent number 11,725,630
    • Issue date Aug 15, 2023
    • Ji Su Lee
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Modular wind turbine including wind directing features, systems, an...
    • Patent number 11,649,805
    • Issue date May 16, 2023
    • KKR IP LLC
    • Karen Anne Paré
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    ECS using cabin outflow air as an electricity source
    • Patent number 11,629,870
    • Issue date Apr 18, 2023
    • Hamilton Sundstrand Corporation
    • Aiden Coutin
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind power plant
    • Patent number 11,572,860
    • Issue date Feb 7, 2023
    • FLOWGEN DEVELOPMENT & MANAGEMENT AG
    • Dirk Küster
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Stabilized horizontal-axis wind turbine
    • Patent number 11,560,876
    • Issue date Jan 24, 2023
    • George J. Syrovy
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind generator
    • Patent number 11,530,686
    • Issue date Dec 20, 2022
    • Andrea Moscardini
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Apparatus and method for fluid manipulation
    • Patent number 11,519,434
    • Issue date Dec 6, 2022
    • Paul Neiser
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Modular multi-axial rotor
    • Patent number 11,506,176
    • Issue date Nov 22, 2022
    • Charles Martin Sieger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-stage wind turbine
    • Patent number 11,486,359
    • Issue date Nov 1, 2022
    • Lakshmi Sankar
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Yaw arrangement for a multirotor wind turbine
    • Patent number 11,466,659
    • Issue date Oct 11, 2022
    • Vestas Wind Systems A/S
    • Torben Ladegaard Baun
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Ducted counter-rotating wind turbine
    • Patent number 11,428,210
    • Issue date Aug 30, 2022
    • MEGABIZ PETROKIMYA ÜRÜNLERI SANAYI VE TICARET ANONIM ŞIRKETI
    • Erdem Can
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Horizontal and vertical axis wind generator
    • Patent number 11,421,649
    • Issue date Aug 23, 2022
    • Jung Dae Lee
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Thrust balance control of a multirotor wind turbine based on constr...
    • Patent number 11,384,730
    • Issue date Jul 12, 2022
    • Vestas Wind Systems A/S
    • Søren Dalsgaard
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Methods for mounting or dismounting a wind turbine component of a m...
    • Patent number 11,365,714
    • Issue date Jun 21, 2022
    • Vestas Wind Systems A/S
    • Torben Ladegaard Baun
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBINE WITH SECONDARY ROTORS
    • Publication number 20250035082
    • Publication date Jan 30, 2025
    • EQUINOX OCEAN TURBINES B.V.
    • Pieter Daniël DE HAAS
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEMS AND METHODS FOR INTERLEAVED SYNCHRONOUS PROPELLER SYSTEM
    • Publication number 20240418144
    • Publication date Dec 19, 2024
    • Bogdan Tudor Bucheru
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ENERGY HARVESTING SYSTEM
    • Publication number 20240356480
    • Publication date Oct 24, 2024
    • VERTICAL GREEN ENERGY LTD
    • Aviv CARMEL
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TURBINE POWERED BY EXHAUST FAN
    • Publication number 20240337237
    • Publication date Oct 10, 2024
    • Flower Turbines, Inc.
    • Mark Daniel FARB
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND PLANT METHOD AND APPARATUS
    • Publication number 20240191693
    • Publication date Jun 13, 2024
    • Mohammed Ibn khayat Zougari
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEMS AND METHODS FOR INTERLEAVED SYNCHRONOUS PROPELLER SYSTEM
    • Publication number 20230323853
    • Publication date Oct 12, 2023
    • Bogdan Tudor Bucheru
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VIMPROVED HORIZONTAL WIND TURBINE
    • Publication number 20230287867
    • Publication date Sep 14, 2023
    • Valerii Yurevich VOROBEV
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE SYSTEM
    • Publication number 20230272777
    • Publication date Aug 31, 2023
    • VESTAS WIND SYSTEMS A/S
    • Dan Hilton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TOE ANGLE CONTROL FOR MULTIROTOR WIND TURBINES
    • Publication number 20230243334
    • Publication date Aug 3, 2023
    • VESTAS WIND SYSTEMS A/S
    • Julio Xavier Vianna NETO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TURBINE WITH SECONDARY ROTORS
    • Publication number 20230175473
    • Publication date Jun 8, 2023
    • EQUINOX OCEAN TURBINES B.V.
    • Pieter Daniël DE HAAS
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    APPARATUS AND METHOD FOR FLUID MANIPULATION
    • Publication number 20230167838
    • Publication date Jun 1, 2023
    • Paul Neiser
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A METHOD FOR CONTROLLING A MULTIROTOR WIND TURBINE
    • Publication number 20230120533
    • Publication date Apr 20, 2023
    • Søren DALSGAARD
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    NETWORK FOR MULTI-ROTOR WIND TURBINE ARRANGEMENT
    • Publication number 20230048480
    • Publication date Feb 16, 2023
    • VESTAS WIND SYSTEMS A/S
    • David STEELE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    DAMPING OF IN-PLANE VIBRATIONS IN MULTI-ROTOR STRUCTURES
    • Publication number 20230035973
    • Publication date Feb 2, 2023
    • VESTAS WIND SYSTEMS A/S
    • Julio Xavier Vianna NETO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE OSCILLATION DETECTION
    • Publication number 20230021757
    • Publication date Jan 26, 2023
    • VESTAS WIND SYSTEMS A/S
    • David STEELE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ARRANGEMENT FOR A DUAL ROTOR LOW SPEED WIND TURBINE
    • Publication number 20230019119
    • Publication date Jan 19, 2023
    • John S. Huenefeld
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    A METHOD AND A DEVICE FOR DAMPENING MOVEMENT IN A MULTIPLE ROTOR WI...
    • Publication number 20230009080
    • Publication date Jan 12, 2023
    • VESTAS WIND SYSTEMS A/S
    • Brian Jørgensen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A MULTIPLE ROTOR RAIL PULLEY SYSTEM
    • Publication number 20230010831
    • Publication date Jan 12, 2023
    • VESTAS WIND SYSTEMS A/S
    • Julio Xavier Vianna Neto
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    CONTROL OF A MULTI-ROTOR WIND TURBINE SYSTEM USING LOCAL MPC CONTRO...
    • Publication number 20230003193
    • Publication date Jan 5, 2023
    • VESTAS WIND SYSTEMS A/S
    • Julio Xavier Vianna NETO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEMS AND METHODS FOR INTERLEAVED SYNCHRONOUS PROPELLER SYSTEM
    • Publication number 20220412302
    • Publication date Dec 29, 2022
    • Bogdan Tudor Bucheru
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE FARM
    • Publication number 20220260055
    • Publication date Aug 18, 2022
    • William Larry Hamilton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MODULAR WIND TURBINE INCLUDING WIND DIRECTING FEATURES, SYSTEMS, AN...
    • Publication number 20220065225
    • Publication date Mar 3, 2022
    • KKR IP LLC
    • Karen Anne PARÉ
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD AND APPARATUS FOR TESTING A YAW SYSTEM
    • Publication number 20220065227
    • Publication date Mar 3, 2022
    • VESTAS WIND SYSTEMS A/S
    • Søren Dalsgaard
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A LOGISTICS SYSTEM FOR A MULTIROTOR WIND TURBINE
    • Publication number 20220056890
    • Publication date Feb 24, 2022
    • VESTAS WIND SYSTEMS A/S
    • Torben Ladegaard Baun
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    A YAW ARRANGEMENT FOR A MULTIROTOR WIND TURBINE
    • Publication number 20220025845
    • Publication date Jan 27, 2022
    • VESTAS WIND SYSTEMS A/S
    • Torben Ladegaard Baun
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    OFFSHORE WIND POWER PLANT DESIGNED TO REDUCE FATIGUE LOAD OF WIND T...
    • Publication number 20220018330
    • Publication date Jan 20, 2022
    • Korea Institute of Ocean Science Technology
    • Key Yong HONG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A MULTIROTOR WIND TURBINE
    • Publication number 20210372376
    • Publication date Dec 2, 2021
    • Vestas Wind Systems A/S
    • Torben Ladegaard Baun
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SELF-CHARGING ELECTRIC VEHICLE (SCEV)
    • Publication number 20210323430
    • Publication date Oct 21, 2021
    • Gregory Kulik
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A MULTIROTOR WIND TURBINE
    • Publication number 20210317813
    • Publication date Oct 14, 2021
    • VESTAS WIND SYSTEMS A/S
    • Jonas Lerche Schomacker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    OPERATING A WIND TURBINE DURING SERVICE
    • Publication number 20210301794
    • Publication date Sep 30, 2021
    • VESTAS WIND SYSTEMS A/S
    • Søren DALSGAARD
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...