Air or water being indistinctly used as working fluid

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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

    PROPELLER

    • Publication number 20240336341
    • Publication date Oct 10, 2024
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Power Plant Having Pivoting Blades

    • Publication number 20240191692
    • Publication date Jun 13, 2024
    • Bahne Carstens
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MASTLESS WIND TURBINE FOR POWER GENERATION

    • Publication number 20240133359
    • Publication date Apr 25, 2024
    • J. Hench Consulting, Inc.
    • Steven C. Hench
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEMS AND METHODS FOR ENERGY HARVEST

    • Publication number 20240125295
    • Publication date Apr 18, 2024
    • P Tech, LLC
    • Peter M. Bonutti
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MASTLESS WIND TURBINE WITH STATIONARY SAILS FOR IMPROVED POWER GENE...

    • Publication number 20240060467
    • Publication date Feb 22, 2024
    • J. Hench Consulting, Inc.
    • Steven C. Hench
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Vertical-Axis Renewable-Power Generator

    • Publication number 20230417218
    • Publication date Dec 28, 2023
    • Carl Almond Fausett
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MASTLESS WIND TURBINE FOR POWER GENERATION

    • Publication number 20230349357
    • Publication date Nov 2, 2023
    • J. Hench Consulting, Inc.
    • Steven C. Hench
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    APPARATUS FOR EXTRACTING POWER FROM FLUID FLOW

    • Publication number 20230287865
    • Publication date Sep 14, 2023
    • Airloom Energy, Inc.
    • Robert LUMLEY
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PROPELLER

    • Publication number 20230249793
    • Publication date Aug 10, 2023
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Vertical-Axis Renewable-Power Generator

    • Publication number 20230175479
    • Publication date Jun 8, 2023
    • Carl Almond Fausett
    • 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

    Accelerated and/or Redirected Flow-Inducing and/or Low Pressure Fie...

    • Publication number 20230111613
    • Publication date Apr 13, 2023
    • Walter Schurtenberger
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Collapsible Frictionless Vertical Axis Power Generating Wind/Ocean...

    • Publication number 20230087285
    • Publication date Mar 23, 2023
    • Jonathan Duane Robinson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SELF-PROPELLED BUOYANT ENERGY CONVERTER AND METHOD FOR DEPLOYING SAME

    • Publication number 20220307459
    • Publication date Sep 29, 2022
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MASTLESS WIND TURBINE WITH STATIONARY SAILS FOR IMPROVED POWER GENE...

    • Publication number 20220290649
    • Publication date Sep 15, 2022
    • Steven C. Hench
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PROPELLER

    • Publication number 20220135195
    • Publication date May 5, 2022
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID TRANSFER APPARATUS

    • Publication number 20220127997
    • Publication date Apr 28, 2022
    • Korea Atomic Energy Research Institute
    • Yongkwon KOH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ACCELERATED AND-OR REDIRECTED FLOW-INDUCING AND-OR LOW PRESSURE FIE...

    • Publication number 20220018323
    • Publication date Jan 20, 2022
    • Walter Schurtenberger
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ENERGY COLLECTING SYSTEMS OF THE MARINE, RIVER AND WIND CURRENTS

    • Publication number 20210363964
    • Publication date Nov 25, 2021
    • MANUEL MUNOZ SAIZ
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MASTLESS WIND TURBINE FOR POWER GENERATION

    • Publication number 20210270234
    • Publication date Sep 2, 2021
    • Steven C. Hench
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Rotary Device with Stacked Sail Configuration

    • Publication number 20210262433
    • Publication date Aug 26, 2021
    • David Mastel
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ROTOR

    • Publication number 20210254594
    • Publication date Aug 19, 2021
    • Marten BONDESTAM
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MARINE SUPPORT COLUMN STRUCTURE WITH POWER GENERATION

    • Publication number 20210107604
    • Publication date Apr 15, 2021
    • ZHEJIANG OCEAN UNIVERSITY
    • ZHENGSHOU CHEN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TURBINE CONTROL

    • Publication number 20210033062
    • Publication date Feb 4, 2021
    • Dishant MISHRA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Screw-Type Compressor for a Utility Vehicle

    • Publication number 20210010475
    • Publication date Jan 14, 2021
    • KNORR-BREMSE SYSTEMS FUER NUTZFAHRZEUGE GMBH
    • Gilles HEBRARD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPARATUS FOR EXTRACTING POWER FROM FLUID FLOW

    • Publication number 20200325873
    • Publication date Oct 15, 2020
    • KITEFARMS LLC
    • Robert LUMLEY
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ENERGY HARVESTING DEVICE

    • Publication number 20200208602
    • Publication date Jul 2, 2020
    • APL TECHNOLOGY AS
    • Geir Olav HOVDE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SELF-PROPELLED BUOYANT ENERGY CONVERTER AND METHOD FOR DEPLOYING SAME

    • Publication number 20200191110
    • Publication date Jun 18, 2020
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TURBINE BLADE

    • Publication number 20200003180
    • Publication date Jan 2, 2020
    • Khalil Abu Al-Rubb
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...