Turbines or waterwheels

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    APPARATUS AND METHOD FOR MODIFYING A GEOMETRY OF A TURBINE PART

    • Publication number 20200300210
    • Publication date Sep 24, 2020
    • GE Renewable Technologies
    • Sebastien Beaulieu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    THREE-DIMENSIONAL (3D) FLOW FLOATING POWER GENERATOR

    • Publication number 20200244200
    • Publication date Jul 30, 2020
    • Bruno BERGMAN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • 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...
  • 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

    LINEAR PELTON TURBINE

    • Publication number 20190249645
    • Publication date Aug 15, 2019
    • Natel Energy, Inc.
    • Abraham D. SCHNEIDER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PUMPED STORAGE HYDROPOWER SYSTEM

    • Publication number 20190170109
    • Publication date Jun 6, 2019
    • Littoral Power Systems Inc.
    • David Duquette
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MULTI-STAGE RADIAL FLOW TURBINE

    • Publication number 20180163567
    • Publication date Jun 14, 2018
    • John French
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Turbine System and Method

    • Publication number 20180156186
    • Publication date Jun 7, 2018
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMMUTATOR-LESS AND BRUSH-LESS DIRECT CURRENT GENERATOR AND APPLICA...

    • Publication number 20180038340
    • Publication date Feb 8, 2018
    • DIFFERENTIAL DYNAMICS CORPORATION
    • Kyung Soo Han
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MODULAR MULTI-AXIAL ROTOR

    • Publication number 20180026574
    • Publication date Jan 25, 2018
    • CHARLES MARTIN SIEGER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEMS AND METHODS FOR GENERATING ENERGY

    • Publication number 20170328340
    • Publication date Nov 16, 2017
    • GARY JOSEPH ONCALE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TWO PIECE IMPELLER CENTRIFUGAL PUMP

    • Publication number 20170314565
    • Publication date Nov 2, 2017
    • CHARLES WAYNE ZIMMERMAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    THREE-DIMENSIONAL (3D) FLOW FLOATING POWER GENERATOR

    • Publication number 20170317627
    • Publication date Nov 2, 2017
    • Bruno BERGMAN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE WITH HYDRAULIC VARIABLE PITCH SYSTEM

    • Publication number 20140369836
    • Publication date Dec 18, 2014
    • Richard P. Clark
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    TURBINE FOR A HYDROELECTRIC POWER PLANT AND HYDROELECTRIC POWER PLANT

    • Publication number 20140369837
    • Publication date Dec 18, 2014
    • WOBBEN PROPERTIES GMBH
    • Rolf Rohden
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    BLADE FOR A WATER CURRENT TURBINE ROTOR, WATER CURRENT TURBINE COMP...

    • Publication number 20140369841
    • Publication date Dec 18, 2014
    • GE Energy Power Conversion Technology Ltd.
    • Hugo Duchene
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD OF REFURBISHING AN ENERGY CONVERSION FACILITY AND REFURBISHE...

    • Publication number 20140363280
    • Publication date Dec 11, 2014
    • Sylvain Daniel LAVIGNE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Water Flow Regulating Device And Ocean Power Generating Device Usin...

    • Publication number 20140353972
    • Publication date Dec 4, 2014
    • Hangzhou LHD Institute of New Energy, LLC
    • Dong LIN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DOUBLE IMPULSE TURBINE SYSTEM

    • Publication number 20140341709
    • Publication date Nov 20, 2014
    • Innocent Hervé Yamodo
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Cryogenic liquid turbine

    • Publication number 20140341716
    • Publication date Nov 20, 2014
    • XI'AN JIAOTONG UNIVERSITY
    • Jinju Sun
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    RING GATE CONTROL SYSTEM AND CONTROL METHOD

    • Publication number 20140326910
    • Publication date Nov 6, 2014
    • Etkin Alexey Garrievich
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL FLOW WATER TURBINE

    • Publication number 20140322004
    • Publication date Oct 30, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Sadao KUROSAWA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TURBO-GENERATOR OF ELECTRICAL ENERGY

    • Publication number 20140312624
    • Publication date Oct 23, 2014
    • Othon Luiz Pinheiro da Silva
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HYDRAULIC MACHINERY

    • Publication number 20140308119
    • Publication date Oct 16, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Sho HARADA
    • 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

    COMPACT BLADE FOR RUNNER OF FRANCIS TURBINE AND METHOD FOR CONFIGUR...

    • Publication number 20140294590
    • Publication date Oct 2, 2014
    • Sylvain Marier
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Multi-Stage Radial Flow Turbine

    • Publication number 20140271167
    • Publication date Sep 18, 2014
    • John French
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ARCHIMEDES SCREW TURBINE GENERATOR

    • Publication number 20140265337
    • Publication date Sep 18, 2014
    • Robert Ward Harding
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Enhanced Disk Actuator Modeling

    • Publication number 20140278152
    • Publication date Sep 18, 2014
    • Autodesk, Inc.
    • Pavel Babikov
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Bucket Connection for a Turbine Runner

    • Publication number 20140255195
    • Publication date Sep 11, 2014
    • Dynavec AS
    • Hans Jorgen Jorgensen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...