in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders

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  • Information Patent Application

    CYLINDER BLOCK AND SWASH PLATE TYPE LIQUID-PRESSURE ROTATING APPARA...

    • Publication number 20190264564
    • Publication date Aug 29, 2019
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Koichi KOMADA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Harmonic Distribution Radial Piston Hydraulic Machine

    • Publication number 20180187661
    • Publication date Jul 5, 2018
    • POCLAIN HYDRAULICS INDUSTRIE
    • Anté Bozic
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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    VOLUMETRIC HYDRAULIC MACHINE FOR PRESSURIZED WATER SUPPLY

    • Publication number 20150369208
    • Publication date Dec 24, 2015
    • Franco PINNA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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    ROTARY CAM RADIAL STEAM ENGINE

    • Publication number 20130233259
    • Publication date Sep 12, 2013
    • Michael W. Courson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    HYDRAULIC TRANSMISSION CIRCUIT WITH MULTIPLE CAPACITIES

    • Publication number 20130180237
    • Publication date Jul 18, 2013
    • POCLAIN HYDRAULICS INDUSTRIE
    • Clement RECOURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC TRANSMISSION CIRCUIT

    • Publication number 20120036994
    • Publication date Feb 16, 2012
    • Jean-Pierre Souply
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC MOTOR WITH RADIAL PISTONS AND CONTROL BY CYLINDER

    • Publication number 20120031263
    • Publication date Feb 9, 2012
    • Jean-Pierre Souply
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COMPACT HYDRAULIC MECHANISM WITH RADIAL PISTONS

    • Publication number 20090288551
    • Publication date Nov 26, 2009
    • Bernard Allart
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Piston Hydraulic Motor

    • Publication number 20080178732
    • Publication date Jul 31, 2008
    • SAMPO-HYDRAULICS OY
    • Roni Ryyppo
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    High efficiency hydraulic machine with radial cylinders

    • Publication number 20060042459
    • Publication date Mar 2, 2006
    • Felice Pecorari
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydraulic pump or motor

    • Publication number 20060002802
    • Publication date Jan 5, 2006
    • Gilles Lemaire
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Hydraulic motor

    • Publication number 20050287015
    • Publication date Dec 29, 2005
    • Gilles Lemaire
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Radial type hydraulic machine

    • Publication number 20040065192
    • Publication date Apr 8, 2004
    • Komatsu Ltd.
    • Toshiyuki Akasaka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES