TREA

the same wheel acting as turbine wheel and as pump wheel

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  • F03B3/103
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03BMACHINES OR ENGINES FOR LIQUIDS F03B3/00Machines or engines of reaction type Parts or details peculiar thereto

Current Industry

F03B3/103the same wheel acting as turbine wheel and as pump wheel
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PUMP AND REVERSIBLE PUMP-TURBINE
    • Publication number 20240093665
    • Publication date Mar 21, 2024
    • BHE Turbomachinery, LLC
    • Henry K. Obermeyer
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Hydroelectric Unit, Submersible Hydraulic Assembly Comprising Said...
    • Publication number 20230417212
    • Publication date Dec 28, 2023
    • Sizable Energy S.r.l.
    • Manuele Aufiero
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Improved Pump and Reversible Pump-Turbine
    • Publication number 20230123425
    • Publication date Apr 20, 2023
    • BHE Turbomachinery, LLC
    • Henry K. Obermeyer
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHODS AND APPARATUS FOR MOVING FLUID USING A NEW BLADE SHAPE
    • Publication number 20220372944
    • Publication date Nov 24, 2022
    • Chris Rorres
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Pumped Hydro Energy Storage System and Method
    • Publication number 20210363959
    • Publication date Nov 25, 2021
    • Magellan & Barents, S.L.
    • Ciriaco P BUSTAMANTE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLOW CONTROLLER
    • Publication number 20210003109
    • Publication date Jan 7, 2021
    • E.ON Sverige AB
    • Per Rosén
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FLOW CONTROLLER
    • Publication number 20200132038
    • Publication date Apr 30, 2020
    • E.ON Sverige AB
    • Per Rosén
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR OPERATING A HYDRAULIC MACHINE AND CORRESPONDING INSTALLA...
    • Publication number 20200088152
    • Publication date Mar 19, 2020
    • GE Renewable Technologies
    • Quentin Alloin
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Stabilization of Hydraulic Machines with S-Zone Characteristics
    • Publication number 20190372495
    • Publication date Dec 5, 2019
    • GE Renewable Technologies
    • Guillaume Renaud
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydroelectric System in a Plant
    • Publication number 20190353137
    • Publication date Nov 21, 2019
    • Adebukola Petit-Frère
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    REVERSIBLE WATER PUMP AND HYDROTURBINE
    • Publication number 20180023532
    • Publication date Jan 25, 2018
    • Guangsheng ZHENG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR STABILIZING THE ROTATION SPEED OF A HYDRAULIC MACHINE WI...
    • Publication number 20170268478
    • Publication date Sep 21, 2017
    • ALSTOM RENEWABLE TECHNOLOGIES
    • Quentin Alloin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    IMPELLER FOR A PUMP OR TURBINE, AND PUMP OR TURBINE WITH IMPELLER
    • Publication number 20160327054
    • Publication date Nov 10, 2016
    • Flowserve B.V.
    • Lars Adriaan KRAKERS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WATER TURBINE
    • Publication number 20160025062
    • Publication date Jan 28, 2016
    • Josef MICHELCIC
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC MACHINE HAVING AN INTAKE MANIFOLD LOCATED AT THE TOP
    • Publication number 20140301823
    • Publication date Oct 9, 2014
    • Martin Schabasser
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Hydromotive Machine
    • Publication number 20140246859
    • Publication date Sep 4, 2014
    • Henry Obermeyer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC ENERGY STORE
    • Publication number 20140033700
    • Publication date Feb 6, 2014
    • Universitat Innsbruck
    • Robert Klar
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC DEVICE OF REVERSIBLE TYPE FOR THE CONVERSION OF ENERGY
    • Publication number 20140037450
    • Publication date Feb 6, 2014
    • Abdullah Amirian
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ELECTRIC MACHINE AND SYSTEMS COMPRISING THE SAME
    • Publication number 20140001893
    • Publication date Jan 2, 2014
    • GENERAL ELECTRIC COMPANY
    • Jeremy Daniel Van Dam
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Francis-Type Pump for a Hydroelectric Power Plant
    • Publication number 20130266445
    • Publication date Oct 10, 2013
    • Bernd Mayr
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PERIPHERAL PUMP-TURBINE
    • Publication number 20120207637
    • Publication date Aug 16, 2012
    • Jose Pozo Fernandez
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BIDIRECTIONAL PUMPING & ENERGY RECOVERY SYSTEM
    • Publication number 20120153620
    • Publication date Jun 21, 2012
    • CALNETIX, INC.
    • Herman Artinian
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FRANCIS-TYPE HYDRAULIC TURBINE WHEEL EQUIPPED WITH A TIP-FORMING ME...
    • Publication number 20110103951
    • Publication date May 5, 2011
    • ALSTOM Hydro France
    • Farid Mazzouji
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    REVERSIBLE HYDROELECTRIC DEVICE
    • Publication number 20100140935
    • Publication date Jun 10, 2010
    • Joseph Paoli
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump or turbine drive unit comprising such a pump or turbine and ou...
    • Publication number 20060078436
    • Publication date Apr 13, 2006
    • Taco Wijnand Neeb
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Integrated fluid power conversion system
    • Publication number 20060043738
    • Publication date Mar 2, 2006
    • Paul W. Roos
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Enhanced pumped storage power system
    • Publication number 20050034452
    • Publication date Feb 17, 2005
    • Lester Davis
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING