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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

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F03B3/16Stators
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Patents Grantslast 30 patents

  • Information Patent Grant

    Torque to linear displacement for downhole power regulation
    • Patent number 11,719,075
    • Issue date Aug 8, 2023
    • Halliburton Energy Services, Inc.
    • Imran Sharif Vehra
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Hydroelectric energy systems and methods
    • Patent number 11,384,726
    • Issue date Jul 12, 2022
    • Oceana Energy Company
    • Daniel E. Power
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydrostatic non-contact seal with offset outer ring
    • Patent number 10,731,761
    • Issue date Aug 4, 2020
    • Raytheon Technologies Corporation
    • Conway Chuong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for mounting a guide apparatus
    • Patent number 10,487,793
    • Issue date Nov 26, 2019
    • Voith Patent GmbH
    • Gebhard Salcher
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Seal shoe for a hydrostatic non-contact seal device
    • Patent number 10,208,615
    • Issue date Feb 19, 2019
    • United Technologies Corporation
    • Christopher J. Peters
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Seal shoe for a hydrostatic non-contact seal device
    • Patent number 10,030,531
    • Issue date Jul 24, 2018
    • United Technologies Corporation
    • Christopher J. Peters
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Mounting in hub for blades of a hydro turbine
    • Patent number 9,803,613
    • Issue date Oct 31, 2017
    • ANDRITZ HYDRO CANADA INC.
    • Yves Mercier
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    Wave activated power generator
    • Patent number 8,704,395
    • Issue date Apr 22, 2014
    • Body for Gyeongju Univ. Education & Industry Cooperation
    • Hyuck-Min Kweon
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydro turbine
    • Patent number 7,147,428
    • Issue date Dec 12, 2006
    • John S. Lamont
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Energy generating system
    • Patent number 7,011,501
    • Issue date Mar 14, 2006
    • Water Crossing, Inc.
    • Björn Lindberg
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Scroll, for a fluid-working device
    • Patent number 5,988,976
    • Issue date Nov 23, 1999
    • ITT Manufacturing Enterprises, Inc.
    • Philip Anthony Mayleben
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic/pneumatic turbine transmission
    • Patent number 5,120,194
    • Issue date Jun 9, 1992
    • Jeffrey Nichols
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal action turbine
    • Patent number 4,958,986
    • Issue date Sep 25, 1990
    • Pierre Boussuges
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method for manufacturing a stay ring bearing stationary guide vanes...
    • Patent number 4,566,166
    • Issue date Jan 28, 1986
    • Allis-Chalmers Corporation
    • Richard K. Donelson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multistage hydraulic machine
    • Patent number 4,502,835
    • Issue date Mar 5, 1985
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Ichiro Yamagata
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method of manufacturing stay ring for water turbine and pump turbine
    • Patent number 4,228,336
    • Issue date Oct 14, 1980
    • Hitachi, Ltd.
    • Tetsuo Okuni
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Casings of hydraulic machines
    • Patent number 4,218,182
    • Issue date Aug 19, 1980
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Sachio Tsunoda
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Stay ring for the spiral casing of a rotary hydraulic machine
    • Patent number 4,135,853
    • Issue date Jan 23, 1979
    • Aktiebolaget Karlstads Mekaniska Werkstad
    • Eric O. Jansson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3612712
    • Patent number 3,612,712
    • Issue date Oct 12, 1971
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1865502
    • Patent number 1,865,502
    • Issue date Jul 5, 1932
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1848739
    • Patent number 1,848,739
    • Issue date Mar 8, 1932
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1803220
    • Patent number 1,803,220
    • Issue date Apr 28, 1931
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1796732
    • Patent number 1,796,732
    • Issue date Mar 17, 1931
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1748893
    • Patent number 1,748,893
    • Issue date Feb 25, 1930
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1748768
    • Patent number 1,748,768
    • Issue date Feb 25, 1930
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1748892
    • Patent number 1,748,892
    • Issue date Feb 25, 1930
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1716078
    • Patent number 1,716,078
    • Issue date Jun 4, 1929
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1716077
    • Patent number 1,716,077
    • Issue date Jun 4, 1929
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    1704375
    • Patent number 1,704,375
    • Issue date Mar 5, 1929
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    Torque To Linear Displacement For Downhole Power Regulation
    • Publication number 20230044672
    • Publication date Feb 9, 2023
    • Halliburton Energy Services, Inc.
    • Imran Sharif Vehra
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROELECTRIC ENERGY SYSTEMS AND METHODS
    • Publication number 20210190032
    • Publication date Jun 24, 2021
    • OCEANA ENERGY COMPANY
    • Daniel E. POWER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    RING GATE FOR A HYDRAULIC MACHINE AND METHOD FOR CLOSING
    • Publication number 20190032624
    • Publication date Jan 31, 2019
    • VOITH PATENT GmbH
    • Martin Schabasser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL SHOE FOR A HYDROSTATIC NON-CONTACT SEAL DEVICE
    • Publication number 20180306046
    • Publication date Oct 25, 2018
    • United Technologies Corporation
    • Christopher J. Peters
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SHOE FOR A HYDROSTATIC NON-CONTACT SEAL DEVICE
    • Publication number 20170211406
    • Publication date Jul 27, 2017
    • United Technologies Corporation
    • Christopher J. Peters
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PRECESSION FLUID TURBINE
    • Publication number 20160215750
    • Publication date Jul 28, 2016
    • Miroslav Sedlacek
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AUGMENTED FLUID TURBINE WITH RETRACTABLE WALL PANELS AND AERODYNAMI...
    • Publication number 20140126996
    • Publication date May 8, 2014
    • ORGANOWORLD INC.
    • Frédéric Churchill
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DEVICE AND SYSTEM FOR HARVESTING THE ENERGY OF A FLUID STREAM
    • Publication number 20140064918
    • Publication date Mar 6, 2014
    • COMPOENERGY APS
    • Allan Hurup
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AUGMENTED FLUID TURBINE WITH RETRACTABLE WALL PANELS AND AERODYNAMI...
    • Publication number 20130294885
    • Publication date Nov 7, 2013
    • ORGANOWORLD INC.
    • Frederic Churchill
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WAVE ACTIVATED POWER GENERATOR
    • Publication number 20130015664
    • Publication date Jan 17, 2013
    • Body for Gyeongju Univ. Education & Industry Cooperation
    • Hyuck-Min Kweon
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    Water Turbine in Tethered Asymmetric Nozzle
    • Publication number 20080211233
    • Publication date Sep 4, 2008
    • Francis Allen Farrelly
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Hydro turbine
    • Publication number 20050123390
    • Publication date Jun 9, 2005
    • John S. Lamont
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Energy generating system
    • Publication number 20040052634
    • Publication date Mar 18, 2004
    • Bjorn Lindberg
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...