TREA

Machines or engines of reaction type Parts or details peculiar thereto

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Industry

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  • F03B3/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03BMACHINES OR ENGINES FOR LIQUIDS

Current Industry

F03B3/00Machines or engines of reaction type Parts or details peculiar thereto

Sub Industries

F03B3/02with radial flow at high-pressure side and axial flow at low-pressure side of rotors F03B3/04with substantially axial flow throughout rotors F03B3/06with adjustable blades F03B3/08with pressure-velocity transformation exclusively in rotors F03B3/10characterised by having means for functioning alternatively as pumps or turbines F03B3/103the same wheel acting as turbine wheel and as pump wheel F03B3/106the turbine wheel and the pumps wheel being mounted in adjacent positions on the same shaft in a single casing F03B3/12Blades Blade-carrying rotors F03B3/121Blades, their form or construction F03B3/123specially designed as adjustable blades F03B3/125Rotors for radial flow at high-pressure side and axial flow at low-pressure side F03B3/126Rotors for essentially axial flow F03B3/128Mounting, demounting F03B3/14Rotors having adjustable blades F03B3/145Mechanisms for adjusting the blades F03B3/16Stators F03B3/18Stator blades Guide conduits or vanes F03B3/183Adjustable vanes F03B3/186Spiral or volute casings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Kaplan-type turbine
    • Patent number 12,221,949
    • Issue date Feb 11, 2025
    • Zeco Di Zerbaro E Costa E C. S.R.L.
    • Davide Turcato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for starting a turbine in a pump mode
    • Patent number 12,180,923
    • Issue date Dec 31, 2024
    • GE RENEWABLE TECHNOLOGIES
    • Sébastien Ruiz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Current energy collection unit
    • Patent number 12,168,969
    • Issue date Dec 17, 2024
    • Mauricio Otaviano de Queiroz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Oscillating water column turbine apparatuses
    • Patent number 12,163,499
    • Issue date Dec 10, 2024
    • Stephen G. Clayton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Energy conversion device and energy conversion arrangement
    • Patent number 12,158,134
    • Issue date Dec 3, 2024
    • Mario Immig
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Faucet hand sterilizer
    • Patent number 12,152,377
    • Issue date Nov 26, 2024
    • Andrew Hoffman
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Horizontal shaft rotor
    • Patent number 12,135,007
    • Issue date Nov 5, 2024
    • GLOBAL ENERGY CO., LTD.
    • Masahiko Suzuki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid turbine with parachute-like catchers
    • Patent number 12,129,823
    • Issue date Oct 29, 2024
    • Dragomir Konstantinov
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Kinetic fluid energy conversion system
    • Patent number 12,104,574
    • Issue date Oct 1, 2024
    • SJK ENERGY SOLUTIONS, LLC
    • Steven J. Kanstoroom
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind, wave, and water power generation system
    • Patent number 12,085,063
    • Issue date Sep 10, 2024
    • ForceGenie, LLC
    • Bradford O. Russell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydroturbine manufacture
    • Patent number 12,078,141
    • Issue date Sep 3, 2024
    • GE RENEWABLE TECHNOLOGIES
    • Antoine Vaichere
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Gravitational turbine engine
    • Patent number 12,066,001
    • Issue date Aug 20, 2024
    • Yanjun Che
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Francis-type hydraulic machine
    • Patent number 12,037,975
    • Issue date Jul 16, 2024
    • Voith Patent GmbH
    • Björn Hübner
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Reactive, reversible blade turbine for power generation and pumping...
    • Patent number 12,025,090
    • Issue date Jul 2, 2024
    • Michael Scot Cummings
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Fixed and pitching blades, spar shaft, bearings and materials for m...
    • Patent number 12,012,924
    • Issue date Jun 18, 2024
    • Aquantis, Inc.
    • James George Purnell Dehlsen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Energy converting apparatus, energy converting system including sam...
    • Patent number 11,976,623
    • Issue date May 7, 2024
    • CYTRONIQ CO., LTD
    • Michael MyungSub Lee
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Power converter having boosting mechanism with multi-shaft vertical...
    • Patent number 11,971,007
    • Issue date Apr 30, 2024
    • MARINE DYNAMIC (HAINAN FREE TRADE ZONE) NEW ENERGY TECHNOLOGY LIMITED
    • Xiaoming Tian
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Pumped-storage hydropower generation tower employing conduit turbin...
    • Patent number 11,959,451
    • Issue date Apr 16, 2024
    • Seongsik Kim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hydraulic turbine
    • Patent number 11,952,976
    • Issue date Apr 9, 2024
    • Natel Energy Holdings, Inc.
    • Abraham D. Schneider
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Outer turbine system
    • Patent number 11,946,441
    • Issue date Apr 2, 2024
    • Kamil Podhola
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Cycloturbine modular river current energy converter and method and...
    • Patent number 11,927,170
    • Issue date Mar 12, 2024
    • Purdue Research Foundation
    • Jun Chen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydroelectric/hydrokinetic turbine and methods for making and using...
    • Patent number 11,879,424
    • Issue date Jan 23, 2024
    • HYDROKINETIC ENERGY CORP
    • Walter Schurtenberger
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Self-regulating water turbine runner, water turbine equipped with s...
    • Patent number 11,879,423
    • Issue date Jan 23, 2024
    • COMPOSITE HYDRAULIC TURBINE OTTAWA INC.
    • Jacek Swiderski
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method for starting a turbine in a pump mode
    • Patent number 11,873,789
    • Issue date Jan 16, 2024
    • GE RENEWABLE TECHNOLOGIES
    • Sébastien Ruiz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Circular dam and methods for generating, accumulating, storing, and...
    • Patent number 11,840,815
    • Issue date Dec 12, 2023
    • Alexander Arkady Migdal
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Rotor
    • Patent number 11,840,999
    • Issue date Dec 12, 2023
    • Marten Bondestam
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Gas compressor with reduced energy loss
    • Patent number 11,835,067
    • Issue date Dec 5, 2023
    • CARNOT COMPRESSION INC.
    • Christophe Duchateau
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Systems and methods for hydro-based electric power generation
    • Patent number 11,835,025
    • Issue date Dec 5, 2023
    • Big Moon Power, Inc.
    • Lynn Blodgett
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Axial flow turbine apparatus
    • Patent number 11,828,261
    • Issue date Nov 28, 2023
    • FLEX MARINE POWER LTD
    • David Paul Mummery
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydroturbine manufacture
    • Patent number 11,808,245
    • Issue date Nov 7, 2023
    • GE RENEWABLE TECHNOLOGIES
    • Antoine Vaichere
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents