TREA

Wind motors with rotation axis substantially at right-angles to wind direction

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Industry

  • CPC
  • F03D3/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03DWIND MOTORS

Current Industry

F03D3/00Wind motors with rotation axis substantially at right-angles to wind direction

Sub Industries

F03D3/002axis horizontal F03D3/005axis vertical F03D3/007using the Magnus effect F03D3/02having a plurality of rotors F03D3/04having stationary wind-guiding means F03D3/0409having stationary guiding vanes surrounding the rotor F03D3/0418the vanes being adjustable F03D3/0427with augmenting action F03D3/0436having shield means on one side of the rotor F03D3/0445fixed with respect to rotor, orientable together F03D3/0454and only with concentrating action F03D3/0463with augmenting action F03D3/0472orientable with respect to the rotor F03D3/0481and only with concentrating action F03D3/049with augmenting action F03D3/06Rotor F03D3/061Form F03D3/062Construction F03D3/064Fixing wind engaging parts to rest of rotor F03D3/065the wind engaging parts having no movement relative to the rotor during its rotation F03D3/067the wind engaging parts having a cyclic movement relative to the rotor during its rotation F03D3/068the cyclic relative movement being coupled to the movement of rotation; Controlling same
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Mechanical-Only, Multi-Use, Automatically Retractable Vertical Wind...
    • Publication number 20250237191
    • Publication date Jul 24, 2025
    • Guy P. Gadola
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYBRID SYSTEM COMPRISING A WIND TURBINE AND AIR DEFLECTORS WITH SOL...
    • Publication number 20250219569
    • Publication date Jul 3, 2025
    • Nikolaos VROUSIS
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ELECTRICITY GENERATION BY WIND POWER
    • Publication number 20250198382
    • Publication date Jun 19, 2025
    • Norbert MEIER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND HARNESS FOR A VEHICLE
    • Publication number 20250188905
    • Publication date Jun 12, 2025
    • FCA US LLC
    • Azad Mohammed Shaik
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Offshore Vertical-Axis Wind Turbines With Integrated Drivetrains
    • Publication number 20250188904
    • Publication date Jun 12, 2025
    • National Technology & Engineering Solutions of Sandia, LLC
    • Brandon L. Ennis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND ROUTERS FOR VERTICAL WIND TURBINES
    • Publication number 20250163883
    • Publication date May 22, 2025
    • FONDACIJA MOZAIK
    • SILMIJA FERIZOVIC TOPOLJAK
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MONITORING MODULE AND SYSTEM FOR MONITORING INDUSTRIAL PROCESSES FO...
    • Publication number 20250137462
    • Publication date May 1, 2025
    • ALTERNATIVE ENERGY INNOVATIONS, S.L.
    • Raul ARAGONES ORTIZ
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VEHICLE, TRAILER AND AIRCRAFT COMPRISING AN ENERGY CONVERSION SYSTE...
    • Publication number 20250129764
    • Publication date Apr 24, 2025
    • Mario Immig
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VERTICAL AXIS WIND TURBINE
    • Publication number 20250122861
    • Publication date Apr 17, 2025
    • Shannon R. Buchanan
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PLENUM RESIDENT WIND TURBINE SUSTAINABLE ENERGY GENERATING SYSTEM
    • Publication number 20250101949
    • Publication date Mar 27, 2025
    • Kirk MILLS
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE SYSTEM
    • Publication number 20250092856
    • Publication date Mar 20, 2025
    • Tempest Energy Systems, LLC
    • Hollis Charles Casey Inman
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Increasing any vertical axis wind turbines efficiency
    • Publication number 20250084826
    • Publication date Mar 13, 2025
    • Kaab Ceesay
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ROTATIONAL FORCE GENERATOR REVOLVING AND ROTATING ACCORDING TO FLOW...
    • Publication number 20250075679
    • Publication date Mar 6, 2025
    • Sang Cheol LEE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    OPTIMIZED END PLATES FOR VERTICAL AXIS WIND TURBINE
    • Publication number 20250052228
    • Publication date Feb 13, 2025
    • Hamid R. Rahai
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ENHANCED VERTICLE-AXIS WIND TURBINE
    • Publication number 20250052227
    • Publication date Feb 13, 2025
    • Kai Theodore Jasper Unwin-Wisnosky
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ENERGY PRODUCTION APPARATUS
    • Publication number 20250043767
    • Publication date Feb 6, 2025
    • DIMITRIOS KOLIOS
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND POWER COLLECTION DEVICE, GAS STORAGE DEVICE, AND POWER GENERAT...
    • Publication number 20250035084
    • Publication date Jan 30, 2025
    • TRANF TECHNOLOGY (XIAMEN) CO., LTD
    • Shuidian XU
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    DEVICE COMPRISING AN ASYMMETRICAL ADJUSTABLE WING PROFILE
    • Publication number 20250020101
    • Publication date Jan 16, 2025
    • Friedrich GRIMM
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND POWER GENERATION SYSTEM
    • Publication number 20250020100
    • Publication date Jan 16, 2025
    • Beijing Hualuan Traffic Technology Co., Ltd.
    • Guangze Jia
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Vertical-Axis Wind Turbine Systems and Devices
    • Publication number 20250012250
    • Publication date Jan 9, 2025
    • David Barr Miller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Effective method to attach vertical axis wind turbines to EVs and i...
    • Publication number 20240418153
    • Publication date Dec 19, 2024
    • Kaab Ceesay
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Rotor for a Vertical Axis Turbine and Vertical Axis Turbine
    • Publication number 20240418146
    • Publication date Dec 19, 2024
    • Blown B.V.
    • Eric Gerardus Maria Caron
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VORTEX STATION
    • Publication number 20240418150
    • Publication date Dec 19, 2024
    • Auckland UniServices Limited
    • Neil Andrew Hawkes
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PORTABLE AND RETRACTABLE OFF-GRID TURBINE SYSTEM
    • Publication number 20240410336
    • Publication date Dec 12, 2024
    • BDE Inventions, LLC
    • Ian Lehn
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR INSTALLING A ROTOR ASSEMBLY
    • Publication number 20240401563
    • Publication date Dec 5, 2024
    • Wind Harvest International Inc
    • Jeffrey Willis
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR HARVESTING OVERHEAD WIND ENERGY
    • Publication number 20240401569
    • Publication date Dec 5, 2024
    • CONSTRUCTION MACHINERY AND INDUSTRIAL WORKS CONINCO JOINT STOCK COMPANY
    • Huy Toan VU
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COLLAPSIBLE ROTOR ASSEMBLY OF A VERTICAL AXIS WIND TURBINE
    • Publication number 20240401561
    • Publication date Dec 5, 2024
    • Wind Harvest International Inc
    • Jeff Willis
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR BUNDLING A COLLAPSIBLE ROTOR ASSEMBLY
    • Publication number 20240401562
    • Publication date Dec 5, 2024
    • Wind Harvest International Inc
    • Jeffrey Willis
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Fairing System for a Vertical Axis Wind Turbine
    • Publication number 20240401559
    • Publication date Dec 5, 2024
    • Wind Harvest International Inc
    • Antonio Ojeda Monge
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...