TREA

having stationary cylinders

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  • CPC
  • F03C1/061
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03CPOSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS F03C1/00Reciprocating-piston liquid engines

Current Industry

F03C1/061having stationary cylinders
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder on demand hydraulic device
    • Patent number 11,333,145
    • Issue date May 17, 2022
    • Antonio Cannata
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Rotatable piston assembly
    • Patent number 11,286,775
    • Issue date Mar 29, 2022
    • Poisedon Fluid Power, LLC
    • Douglas A. Hemink
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Variable displacement pump-motor
    • Patent number 10,738,757
    • Issue date Aug 11, 2020
    • Regetns of the University of Minnesota
    • Michael Rannow
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Axial piston machine
    • Patent number 10,612,513
    • Issue date Apr 7, 2020
    • Mahle International GmbH
    • Michael Bucher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic axial piston motor of bent-axis construction
    • Patent number 10,590,908
    • Issue date Mar 17, 2020
    • Robert Bosch GmbH
    • Alexander Bidell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axial piston machine with outlet control
    • Patent number 10,451,027
    • Issue date Oct 22, 2019
    • Mahle International GmbH
    • Michael Bucher
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic motor driving device
    • Patent number 8,776,666
    • Issue date Jul 15, 2014
    • Kayaba Industry Co., Ltd.
    • Satoshi Mori
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Compact pump or motor with internal swash plate
    • Patent number 6,572,344
    • Issue date Jun 3, 2003
    • Caterpillar Inc.
    • Thomas J. Hajek
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic motor
    • Patent number 4,223,593
    • Issue date Sep 23, 1980
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Hitoshi Kitayama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic engine
    • Patent number 4,044,654
    • Issue date Aug 30, 1977
    • D.B.A.
    • Marcel F. Guillon
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3862587
    • Patent number 3,862,587
    • Issue date Jan 28, 1975
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3823557
    • Patent number 3,823,557
    • Issue date Jul 16, 1974
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3702143
    • Patent number 3,702,143
    • Issue date Nov 7, 1972
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3675539
    • Patent number 3,675,539
    • Issue date Jul 11, 1972
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3613511
    • Patent number 3,613,511
    • Issue date Oct 19, 1971
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3599536
    • Patent number 3,599,536
    • Issue date Aug 17, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3596569
    • Patent number 3,596,569
    • Issue date Aug 3, 1971
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3540352
    • Patent number 3,540,352
    • Issue date Nov 17, 1970
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3429231
    • Patent number 3,429,231
    • Issue date Feb 25, 1969
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3420059
    • Patent number 3,420,059
    • Issue date Jan 7, 1969
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3408898
    • Patent number 3,408,898
    • Issue date Nov 5, 1968
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3359864
    • Patent number 3,359,864
    • Issue date Dec 26, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3255638
    • Patent number 3,255,638
    • Issue date Jun 14, 1966
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3246575
    • Patent number 3,246,575
    • Issue date Apr 19, 1966
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    3071014
    • Patent number 3,071,014
    • Issue date Jan 1, 1963
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2994306
    • Patent number 2,994,306
    • Issue date Aug 1, 1961
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    2923251
    • Patent number 2,923,251
    • Issue date Feb 2, 1960
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    2785639
    • Patent number 2,785,639
    • Issue date Mar 19, 1957
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    2762307
    • Patent number 2,762,307
    • Issue date Sep 11, 1956
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2614540
    • Patent number 2,614,540
    • Issue date Oct 21, 1952
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    CYLINDER ON DEMAND HYDRAULIC DEVICE
    • Publication number 20210285438
    • Publication date Sep 16, 2021
    • Tonand Inc.
    • Antonio Cannata
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VARIABLE CONTROLLED RECIPROCATION DEVICE FOR FLUIDS
    • Publication number 20190120215
    • Publication date Apr 25, 2019
    • Tonand Inc.
    • Antonio Cannata
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Crankless engine
    • Publication number 20190063399
    • Publication date Feb 28, 2019
    • John Galveston Doud
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Hydrostatic Axial Piston Motor of Bent-Axis Construction
    • Publication number 20180195491
    • Publication date Jul 12, 2018
    • ROBERT BOSCH GmbH
    • Alexander Bidell
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    AXIAL PISTON MACHINE WITH OUTLET CONTROL
    • Publication number 20180058421
    • Publication date Mar 1, 2018
    • MAHLE International GmbH
    • Michael Bucher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL PISTON MACHINE
    • Publication number 20180045171
    • Publication date Feb 15, 2018
    • MAHLE International GmbH
    • Michael Bucher
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC ENGINE WITH HYDRAULIC PUMP
    • Publication number 20170363059
    • Publication date Dec 21, 2017
    • Shin Chong PYO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VARIABLE DISPLACEMENT PUMP-MOTOR
    • Publication number 20170159641
    • Publication date Jun 8, 2017
    • Michael Rannow
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF OPERATING A PUMP/MOTOR
    • Publication number 20120034115
    • Publication date Feb 9, 2012
    • ROBERT BOSCH GmbH
    • Ron Cowan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC MOTOR DRIVING DEVICE
    • Publication number 20120024145
    • Publication date Feb 2, 2012
    • Kayaba Industry Co., Ltd.
    • Satoshi Mori
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydraulic stepless speed changer and power transmission device
    • Publication number 20060156717
    • Publication date Jul 20, 2006
    • Takeshi Oouchida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPACT PUMP OR MOTOR WITH INTERNAL SWASH PLATE
    • Publication number 20030099551
    • Publication date May 29, 2003
    • Thomas J. Hajek
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...