with pressure-velocity transformation exclusively in rotors

Patents Grantslast 30 patents

  • 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

    Gas compressor with reduced energy loss

    • Patent number 11,725,672
    • Issue date Aug 15, 2023
    • CARNOT COMPRESSION INC.
    • Christophe Duchateau
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine

    • Patent number 11,555,475
    • Issue date Jan 17, 2023
    • C I CORPORATION PTY LTD
    • Ahmed El Safty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Power generating device

    • Patent number 11,456,644
    • Issue date Sep 27, 2022
    • Tanaka Holdings Co., Ltd.
    • Noritoshi Nishikawa
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method of integrated flow control for the sprinkler activated gener...

    • Patent number 10,576,481
    • Issue date Mar 3, 2020
    • JAIN IRRIGATION SYSTEMS LIMITED
    • Defrank Michael Patrick
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Rotary jet, power generation systems and motors including the same,...

    • Patent number 10,508,544
    • Issue date Dec 17, 2019
    • Brent Wei-Teh Lee
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    High-performance turbine with increased specific power

    • Patent number 9,206,784
    • Issue date Dec 8, 2015
    • Giancarlo Alfonsi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hydroelectric power generation system

    • Patent number 8,770,916
    • Issue date Jul 8, 2014
    • Kiyotoshi Murai
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    System for the transport of an ore pulp in a line system located al...

    • Patent number 8,461,702
    • Issue date Jun 11, 2013
    • Siemens Aktiengesellschaft
    • Julio Cortés
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Device for converting kinetic energy contained in a fluid, into mec...

    • Patent number 7,722,313
    • Issue date May 25, 2010
    • Crescencio Dilorio
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Power generator driven by environment's heat

    • Patent number 6,076,354
    • Issue date Jun 20, 2000
    • Dmytro Bolesta
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for cleaning a surface by using rotating high pressure fluid...

    • Patent number 5,725,680
    • Issue date Mar 10, 1998
    • George J. Mathieus
    • B08 - CLEANING
  • Information Patent Grant

    Rotating nozzle

    • Patent number 5,617,886
    • Issue date Apr 8, 1997
    • George J. Mathieus
    • B08 - CLEANING
  • Information Patent Grant

    Rotating nozzle

    • Patent number 5,570,712
    • Issue date Nov 5, 1996
    • George J. Mathieus
    • B08 - CLEANING
  • Information Patent Grant

    Fluid-driven rotary engine

    • Patent number 4,260,902
    • Issue date Apr 7, 1981
    • William A. Crider
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3786875

    • Patent number 3,786,875
    • Issue date Jan 22, 1974
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    685967

    • Patent number 685,967
    • Issue date Nov 5, 1901
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    469404

    • Patent number 469,404
    • Issue date Feb 23, 1892
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    400883

    • Patent number 400,883
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    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    305575

    • Patent number 305,575
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    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID TURBINE ASSEMBLY AND METHOD OF ACTUATION OF A FLUID TURBINE

    • Publication number 20240229756
    • Publication date Jul 11, 2024
    • GAIA TURBINE SA
    • Franco TOMMASINI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    GAS COMPRESSOR WITH REDUCED ENERGY LOSS

    • Publication number 20220228604
    • Publication date Jul 21, 2022
    • Carnot Cmpression Inc.
    • Christophe DUCHATEAU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS COMPRESSOR WITH REDUCED ENERGY LOSS

    • Publication number 20220120294
    • Publication date Apr 21, 2022
    • Carnot Compression Inc.
    • Christophe Duchateau
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    POWER GENERATING DEVICE

    • Publication number 20220060086
    • Publication date Feb 24, 2022
    • Tanaka Holdings Co., Ltd.
    • Noritoshi NISHIKAWA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A TURBINE

    • Publication number 20190345909
    • Publication date Nov 14, 2019
    • C I CORPORATION PTY LTD
    • Ahmed El SAFTY
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    EMBEDDED SPRINKLER ACTIVATED GENERATOR

    • Publication number 20180320653
    • Publication date Nov 8, 2018
    • JAIN IRRIGATION SYSTEMS LIMITED
    • Defrank Michael PATRICK
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEM AND METHOD FOR ARTIFICIAL GRAVITY FUELED FLUID DYNAMIC ENERG...

    • Publication number 20180023538
    • Publication date Jan 25, 2018
    • Robert S. PRILL
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYDROELECTRIC POWER GENERATOR FOR RIVER

    • Publication number 20180023539
    • Publication date Jan 25, 2018
    • Taekgeun OH
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD OF INTEGRATED FLOW CONTROL FOR THE SPRINKLER ACTIVATED GENER...

    • Publication number 20170333925
    • Publication date Nov 23, 2017
    • JAIN IRRIGATION SYSTEMS LIMITED
    • Defrank Michael PATRICK
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Recoil Impeller Engine

    • Publication number 20160003211
    • Publication date Jan 7, 2016
    • Shengxue Zou
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROELECTRIC POWER GENERATION SYSTEM

    • Publication number 20140186157
    • Publication date Jul 3, 2014
    • Kiyotoshi Murai
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC TURBINE AND HYDROELECTRIC POWER PLANT

    • Publication number 20140044543
    • Publication date Feb 13, 2014
    • Jouni Jokela
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SCREW TURBINE AND METHOD OF POWER GENERATION

    • Publication number 20130177424
    • Publication date Jul 11, 2013
    • Gregory Mark Webber
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HIGH-PERFORMANCE TURBINE WITH INCREASED SPECIFIC POWER

    • Publication number 20120213630
    • Publication date Aug 23, 2012
    • Giancarlo Alfonsi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM FOR THE TRANSPORT OF AN ORE PULP IN A LINE SYSTEM LOCATED AL...

    • Publication number 20110012370
    • Publication date Jan 20, 2011
    • Julio Cortés
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pressure turbine

    • Publication number 20070177974
    • Publication date Aug 2, 2007
    • Walter Vazquez
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Impulse turbine, particularly of the reversible type

    • Publication number 20050019153
    • Publication date Jan 27, 2005
    • Pietro Barozzi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method of generating electrical energy and apparatus for carrying o...

    • Publication number 20040234396
    • Publication date Nov 25, 2004
    • Imrich Horvath
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...