TREA

by changing the inclination of the axis of the cylinder barrel relative to the swash plate

Follow

Industry

  • CPC
  • F04B1/328
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B1/00Multi-cylinder machines or pumps characterised by number or arrangements of cylinders

Current Industry

F04B1/328by changing the inclination of the axis of the cylinder barrel relative to the swash plate
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Piston hydraulic device
    • Patent number 11,905,938
    • Issue date Feb 20, 2024
    • Dana Motion Systems Italia S.r.l.
    • Alessandro Sassi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System for a bent axis motor
    • Patent number 11,898,582
    • Issue date Feb 13, 2024
    • Dana Motion Systems Italia S.r.l.
    • Federica Franzoni
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Synchronizing joint
    • Patent number 11,879,443
    • Issue date Jan 23, 2024
    • Danfoss Power Solutions GmbH & Co. OHG
    • Jan Widderich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Failure diagnosing device, pump unit including same, and failure di...
    • Patent number 11,365,727
    • Issue date Jun 21, 2022
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Tadahiko Kuroda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Hydrostatic positive displacement machine
    • Patent number 11,215,172
    • Issue date Jan 4, 2022
    • Robert Bosch GmbH
    • Markus Kroneis
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Low profile electro-hydrostatic actuator
    • Patent number 11,118,610
    • Issue date Sep 14, 2021
    • The Boeing Company
    • David E. Blanding
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Control plate for axial piston machine and axial piston machine hav...
    • Patent number 11,105,320
    • Issue date Aug 31, 2021
    • Robert Bosch GmbH
    • Alexander Bidell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement hydraulic pump with torque sensing and method...
    • Patent number 10,495,218
    • Issue date Dec 3, 2019
    • Schaeffler Technologies AG & Co. KG
    • Joseph Johnson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic machine with floating cylinders
    • Patent number 10,400,742
    • Issue date Sep 3, 2019
    • MERLO GALFRÉ INNOVATION LAB S.R.L.
    • Renato Galfre
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    End position detection of a variable hydraulic machine
    • Patent number 10,267,341
    • Issue date Apr 23, 2019
    • Danfoss Power Solutions GmbH & Co. OHG
    • Suenje Marsch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bent-axis machine having minimum non-zero pivot angle
    • Patent number 10,151,305
    • Issue date Dec 11, 2018
    • Wacker Neuson Linz GmbH
    • Josef Erlinger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostatic axial piston machine
    • Patent number 10,094,365
    • Issue date Oct 9, 2018
    • Robert Bosch GmbH
    • Alexander Bidell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostatic axial piston machine employing a bent-axis construction
    • Patent number 9,617,984
    • Issue date Apr 11, 2017
    • Linde Hydraulics GmbH & Co. KG
    • Martin Bergmann
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Adjusting device of a hydrostatic module
    • Patent number 9,518,567
    • Issue date Dec 13, 2016
    • ZF Friedrichshafen AG
    • Udo Brehmer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Variable length bent-axis pump/motor
    • Patent number 8,356,547
    • Issue date Jan 22, 2013
    • The United States of America, as represented by the Administrator of the U.S....
    • Charles L. Gray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Two bolt adjustable centering system
    • Patent number 8,205,539
    • Issue date Jun 26, 2012
    • Clark Equipment Company
    • Brandon J. Kisse
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Independent displacement opposing pump/motors and method of operation
    • Patent number 8,177,009
    • Issue date May 15, 2012
    • The United States of America as represented by the Administrator of the U. S....
    • Charles L. Gray, Jr.
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Axial piston device having rotary displacement control
    • Patent number 8,074,558
    • Issue date Dec 13, 2011
    • Caterpillar Inc.
    • Michael L. Knussman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-efficiency, large angle, variable displacement hydraulic pump/...
    • Patent number 7,677,871
    • Issue date Mar 16, 2010
    • The United States of America, as represented by the Administrator of the U.S....
    • Charles L. Gray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostatic axial piston machine and use of said machine
    • Patent number 7,661,351
    • Issue date Feb 16, 2010
    • MALI Holding AG
    • Markus Liebherr
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Opposing pump/motors
    • Patent number 7,617,761
    • Issue date Nov 17, 2009
    • The United States of America as represented by the Administrator of the U. S....
    • Charles L. Gray, Jr.
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic hybrid vehicle with integrated hydraulic drive module and...
    • Patent number 7,537,075
    • Issue date May 26, 2009
    • The United States of America, as represented by the Administrator of the U.S....
    • Charles L. Gray, Jr.
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Opposing pump/motors
    • Patent number 7,374,005
    • Issue date May 20, 2008
    • The United States of America as represented by the Administrator of the U. S....
    • Charles L. Gray, Jr.
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic hybrid vehicle with integrated hydraulic drive module and...
    • Patent number 7,337,869
    • Issue date Mar 4, 2008
    • The United States of America as represented by the Administrator of the Unite...
    • Charles L. Gray, Jr.
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic actuator control valve
    • Patent number 7,305,914
    • Issue date Dec 11, 2007
    • The United States of America, as represented by the Administrator of the Envi...
    • Charles L. Gray, Jr.
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-efficiency, large angle, variable displacement hydraulic pump/...
    • Patent number 7,014,429
    • Issue date Mar 21, 2006
    • The United States of America as represented by the Administrator of the U. S....
    • Charles L. Gray, Jr.
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and device for switching hydraulic fluid supplies, such as f...
    • Patent number 6,996,982
    • Issue date Feb 14, 2006
    • The United States of America as represented by the Administrator of the Envir...
    • Charles L. Gray, Jr.
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic pump and motor
    • Patent number 6,874,994
    • Issue date Apr 5, 2005
    • Folsom Technologies, Inc.
    • Lawrence R. Folsom
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inclined-axis variable displacement unit
    • Patent number 6,604,446
    • Issue date Aug 12, 2003
    • Sauer-Danfoss Inc.
    • Eckhard Skirde
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SYNCHRONIZING JOINT
    • Publication number 20230265838
    • Publication date Aug 24, 2023
    • Danfoss Power Solutions GmbH & Co OHG
    • Jan Widderich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON HYDRAULIC DEVICE
    • Publication number 20210156369
    • Publication date May 27, 2021
    • Dana Motion Systems Italia S.R.L.
    • ALESSANDRO SASSI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DISPLACEMENT CONTROL WITH ANGLE SENSOR ADJUSTMENT
    • Publication number 20200248553
    • Publication date Aug 6, 2020
    • Eaton Intelligent Power Limited
    • Anil Balasaheb KHARPAS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYNCHRONIZING JOINT
    • Publication number 20200124034
    • Publication date Apr 23, 2020
    • Danfoss Power Solutions GmbH & Co OHG
    • Jan Widderich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Control Plate for Axial Piston Machine and Axial Piston Machine Hav...
    • Publication number 20200063724
    • Publication date Feb 27, 2020
    • ROBERT BOSCH GmbH
    • Alexander Bidell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PUMP CONTROL SYSTEMS AND METHODS
    • Publication number 20190145390
    • Publication date May 16, 2019
    • Eaton Intelligent Power Limited
    • Phillip Wayne Galloway
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC MACHINE WITH IMPROVED OSCILLATING AXIAL CYLINDERS
    • Publication number 20170335820
    • Publication date Nov 23, 2017
    • MONEY S.R.L
    • Felice PECORARI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrostatic Axial Piston Machine Employing A Bent-Axis Construction
    • Publication number 20150075365
    • Publication date Mar 19, 2015
    • Linde Hydraulics GmbH & Co. KG
    • Martin Bergmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrostatic Axial Piston Machine Utilizing A Bent-Axis Construction
    • Publication number 20150075363
    • Publication date Mar 19, 2015
    • Linde Hydraulics GmbH & Co. KG
    • Martin Bergmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrostatic Axial Piston Machine Employing A Bent-Axis Construction...
    • Publication number 20150075364
    • Publication date Mar 19, 2015
    • Linde Hydraulics GmbH & Co. KG
    • Martin Bergmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Piston Machine Having an Inclined-Axis Construction
    • Publication number 20140060317
    • Publication date Mar 6, 2014
    • ZF Friedichshafen AG
    • Wolfgang Rebholz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ADJUSTING DEVICE OF A HYDROSTATIC MODULE
    • Publication number 20140000449
    • Publication date Jan 2, 2014
    • ZF Friedrichshafen AG
    • Udo Brehmer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC DEVICE INCLUDING A FACE PLATE
    • Publication number 20130195687
    • Publication date Aug 1, 2013
    • INNAS BV
    • Peter Augustinus Johannes Achten
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT HYDRAULIC PUMP/MOTOR WITH HYDROSTATIC VALVE P...
    • Publication number 20130115112
    • Publication date May 9, 2013
    • Parker-Hannifin Corporation
    • Bruce Larkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE LENGTH BENT-AXIS PUMP/MOTOR
    • Publication number 20100199837
    • Publication date Aug 12, 2010
    • Government of the USA, as represented by the Administrator of the U.S. EPA
    • Charles L. Gray, JR.
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Two Bolt Adjustable Centering System
    • Publication number 20100021325
    • Publication date Jan 28, 2010
    • CLARK EQUIPMENT COMPANY
    • Brandon J. Kisse
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Bent Axis Type Variable Displacement Pump/Motor
    • Publication number 20090290996
    • Publication date Nov 26, 2009
    • Komatsu Ltd.
    • Naoki Ishizaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial piston device having rotary displacement control
    • Publication number 20090272256
    • Publication date Nov 5, 2009
    • Caterpillar Inc.
    • Michael L. Knussman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDROSTATIC DISPLACEMENT UNIT
    • Publication number 20090151554
    • Publication date Jun 18, 2009
    • Sauer-Danfoss Inc.
    • Markus Reimer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydraulic hybrid vehicle with integrated hydraulic drive module and...
    • Publication number 20070278027
    • Publication date Dec 6, 2007
    • Government of USA, as represented by the Administ. of the U.S. Environmental...
    • Charles L. Gray
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydrostatic Axial Piston Machine and use of Said Machine
    • Publication number 20070261547
    • Publication date Nov 15, 2007
    • MARKUS LIEBHERR INTERNATIONAL AG
    • Markus Liebherr
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High-efficiency, large angle, variable displacement hydraulic pump/...
    • Publication number 20060051216
    • Publication date Mar 9, 2006
    • Government of the United States as represented by the Administrator of the U....
    • Charles L. Gray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrotransformer
    • Publication number 20060051223
    • Publication date Mar 9, 2006
    • Alexander Mark
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Independent displacement opposing pump/motors and method of operation
    • Publication number 20060021813
    • Publication date Feb 2, 2006
    • Gov. of the U.S.A, as rep. by the Administrator of the U.S. Environmental Pro...
    • Charles L. Gray
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydrostatic displacer unit with a pivoting mechanism and a servo un...
    • Publication number 20050217736
    • Publication date Oct 6, 2005
    • Sauer-Danfoss Inc.
    • Reinhardt Thoms
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Opposing pump/motors
    • Publication number 20050207921
    • Publication date Sep 22, 2005
    • Gov't of the U.S.A. as represented by the Adm. of the U.S. Environmental Prot...
    • Charles L. Gray
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydraulic actuator control valve
    • Publication number 20050163639
    • Publication date Jul 28, 2005
    • Government of the United States of America, as rep. by the Admin. of the US E...
    • Charles L. Gray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and device for switching hydraulic fluid supplies, such as f...
    • Publication number 20050120873
    • Publication date Jun 9, 2005
    • Government of the USA, as represented by the Administrator of the U.S. EPA
    • Charles L. Gray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydraulic hybrid vehicle with integrated hydraulic drive module and...
    • Publication number 20040251067
    • Publication date Dec 16, 2004
    • Government of the U.S.A as represented by the Adm. of the U.S. Environmental...
    • Charles L. Gray
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    High-efficiency, large angle, variable displacement hydraulic pump/...
    • Publication number 20040173089
    • Publication date Sep 9, 2004
    • Charles L. Gray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...