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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

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F04B1/2014Component parts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic pump
    • Patent number 12,152,580
    • Issue date Nov 26, 2024
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Takeshi Yoshida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic device and a pivot joint
    • Patent number 11,802,539
    • Issue date Oct 31, 2023
    • INNAS, BV
    • Peter Augustinus Johannes Achten
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydrostatic piston machine unit
    • Patent number 11,592,012
    • Issue date Feb 28, 2023
    • Robert Bosch GmbH
    • David Breuer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic rotating machine
    • Patent number 11,549,497
    • Issue date Jan 10, 2023
    • KYB Corporation
    • Gen Takei
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Axial piston machine having integral counting perforation
    • Patent number 11,353,010
    • Issue date Jun 7, 2022
    • Robert Bosch GmbH
    • Christian Eberle
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Workpiece with improved coating
    • Patent number 11,346,007
    • Issue date May 31, 2022
    • Danfoss Power Solutions GmbH & Co. OHG
    • Mareike Hesebeck
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Fluid pump
    • Patent number 11,326,587
    • Issue date May 10, 2022
    • KOREA HYACT INTELLIGENT TECHNOLOGY CO., LTD.
    • Yong Kwun Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic machine
    • Patent number 11,035,351
    • Issue date Jun 15, 2021
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Port plate for integrated drive generator
    • Patent number 11,002,258
    • Issue date May 11, 2021
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic device
    • Patent number 10,961,990
    • Issue date Mar 30, 2021
    • INNAS BV
    • Peter Augustinus Johannes Achten
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of manufacturing a drum of an axial piston machine
    • Patent number 10,960,459
    • Issue date Mar 30, 2021
    • Liebherr Machines Bulle SA
    • Lennard Geissler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic piston with cooling and lubrication valve
    • Patent number 10,634,246
    • Issue date Apr 28, 2020
    • Vianney Rabhi
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Articulated coupling for piston sealing device
    • Patent number 10,487,825
    • Issue date Nov 26, 2019
    • Vianney Rabhi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wear ring for integrated drive generator
    • Patent number 10,422,324
    • Issue date Sep 24, 2019
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axial piston pump/motor
    • Patent number 10,408,197
    • Issue date Sep 10, 2019
    • Rolls-Royce PLC
    • Andrew Syska
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic machine
    • Patent number 10,385,887
    • Issue date Aug 20, 2019
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic pump assembly
    • Patent number 10,317,916
    • Issue date Jun 11, 2019
    • BorgWarner Sweden AB
    • Gustaf Lagunoff
    • G05 - CONTROLLING REGULATING
  • 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

    Hydrostatic axial piston machine
    • Patent number 10,240,587
    • Issue date Mar 26, 2019
    • Robert Bosch GmbH
    • Peter Roos
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic unit
    • Patent number 10,228,013
    • Issue date Mar 12, 2019
    • Hamilton Sundstand Corporation
    • Kris H. Campbell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic arrangement
    • Patent number 10,145,366
    • Issue date Dec 4, 2018
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Roller bearing and hydrostatic axial piston machine of swashplate d...
    • Patent number 10,060,478
    • Issue date Aug 28, 2018
    • Robert Bosch GmbH
    • Achim Romer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic piston machine, in particular water hydraulic machine
    • Patent number 9,915,248
    • Issue date Mar 13, 2018
    • Danfoss A/S
    • Ove Thorboel Hansen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Axial piston machine
    • Patent number 9,909,420
    • Issue date Mar 6, 2018
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Drive system for hydraulically driven working mechanisms of a worki...
    • Patent number 9,732,773
    • Issue date Aug 15, 2017
    • CLAAS Selbstfahrende Erntemaschinen GmbH
    • Heinrich Dueckinghaus
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Slipper retainer ball for hydraulic unit
    • Patent number 9,719,499
    • Issue date Aug 1, 2017
    • Hamilton Sundstrand Corporation
    • Kris H. Campbell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Active pressure intensifier, reverse osmosis system and use thereof
    • Patent number 9,644,620
    • Issue date May 9, 2017
    • FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWWANDTEN FORSCHUNG E.V.
    • Joachim Went
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Roller bearing outer race for hydraulic unit
    • Patent number 9,528,552
    • Issue date Dec 27, 2016
    • Hamilton Sundstrand Corporation
    • Kris H. Campbell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic apparatus comprising an improved assembly of a hydraulic...
    • Patent number 9,505,303
    • Issue date Nov 29, 2016
    • Poclain Hydraulics Industrie
    • Philippe Raymond Lucienne
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fixed shaft for hydraulic unit
    • Patent number 9,488,215
    • Issue date Nov 8, 2016
    • Hamilton Sundstrand Corporation
    • Kris H. Campbell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydrostatic Piston Machine Unit
    • Publication number 20210071528
    • Publication date Mar 11, 2021
    • ROBERT BOSCH GmbH
    • David Breuer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDRAULIC DEVICE
    • Publication number 20200063722
    • Publication date Feb 27, 2020
    • INNAS BV
    • Peter Augustinus Johannes Achten
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC MACHINE
    • Publication number 20190234388
    • Publication date Aug 1, 2019
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A HYDRAULIC DEVICE
    • Publication number 20190226464
    • Publication date Jul 25, 2019
    • INNAS BV
    • Peter Augustinus Johannes Achten
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PORT PLATE FOR INTEGRATED DRIVE GENERATOR
    • Publication number 20190219041
    • Publication date Jul 18, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Derek R. Hochstetler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF MANUFACTURING A DRUM OF AN AXIAL PISTON MACHINE
    • Publication number 20190176214
    • Publication date Jun 13, 2019
    • Liebherr Machines Bulle SA
    • Lennard GEISSLER
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    WEAR RING FOR INTEGRATED DRIVE GENERATOR
    • Publication number 20190154014
    • Publication date May 23, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Derek R. Hochstetler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PISTON WITH COOLING AND LUBRICATION VALVE
    • Publication number 20190072181
    • Publication date Mar 7, 2019
    • Vianney Rabhi
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WORKPIECE WITH IMPROVED COATING
    • Publication number 20180282878
    • Publication date Oct 4, 2018
    • Danfoss Power Solutions GmbH & Co OHG
    • Mareike Hesebeck
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    ACTIVE PRESSURE INTENSIFIER, REVERSE OSMOSIS SYSTEM AND USE THEREOF
    • Publication number 20140374356
    • Publication date Dec 25, 2014
    • Joachim Went
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC APPARATUS COMPRISING AN IMPROVED ASSEMBLY OF A HYDRAULIC...
    • Publication number 20130316874
    • Publication date Nov 28, 2013
    • POCLAIN HYDRAULICS INDUSTRIE
    • Philippe Raymond Lucienne
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydraulic Machine Having a Sliding Bearing Having a Bearing Element
    • Publication number 20130251295
    • Publication date Sep 26, 2013
    • ROBERT BOSCH GmbH
    • Gerd Gaisser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASHPLATE PIVOT BEARING
    • Publication number 20130213214
    • Publication date Aug 22, 2013
    • Sauer-Danfoss Inc.
    • Jaromir Tvaruzek
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL PISTON MACHINE
    • Publication number 20130199363
    • Publication date Aug 8, 2013
    • ROBERT BOSCH GmbH
    • Clemens Krebs
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRICITY-LIQUID HYBRID LIQUID-PRESSURE APPARATUS
    • Publication number 20130177394
    • Publication date Jul 11, 2013
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Masahiro Yamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Piston Pump With Pistons Having Metallic Sealing Rings
    • Publication number 20120144996
    • Publication date Jun 14, 2012
    • Kyong Tae Chang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC VIBRATION CANCELLING SYSTEM
    • Publication number 20110197577
    • Publication date Aug 18, 2011
    • Rodney Dale Hugelman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL PISTON MACHINE OF SWASHPLATE DESIGN
    • Publication number 20110192276
    • Publication date Aug 11, 2011
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PISTON MACHINE, IN PARTICULAR WATER HYDRAULIC MACHINE
    • Publication number 20110135507
    • Publication date Jun 9, 2011
    • Danfoss A/S
    • Ove Thorboel Hansen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Swash Plate Type Liquid-Pressure Rotating Device
    • Publication number 20110113954
    • Publication date May 19, 2011
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Takashi Mori
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL PISTON MACHINE IN A SWASH-PLATE CONSTRUCTION HAVING AN ADJUST...
    • Publication number 20100206161
    • Publication date Aug 19, 2010
    • Herbert DREHER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC SYSTEM HAVING AN ADJUSTABLE HYDROSTATIC MACHINE
    • Publication number 20100199838
    • Publication date Aug 12, 2010
    • Clemens KREBS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Piston Machine
    • Publication number 20080236384
    • Publication date Oct 2, 2008
    • Roland Belser
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE PUMP OR HYDRAULIC MOTOR
    • Publication number 20080060510
    • Publication date Mar 13, 2008
    • Peter A.J. Achten
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    VARIABLE CAPACITY HYDROSTATIC AXIAL PISTON MACHINE
    • Publication number 20070251377
    • Publication date Nov 1, 2007
    • Jurgen Ploog
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC AXIAL PISTON MACHINE
    • Publication number 20070186764
    • Publication date Aug 16, 2007
    • Danfoss A/S
    • Ove Thorboel Hansen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Optical position sensing and method
    • Publication number 20060266211
    • Publication date Nov 30, 2006
    • Bruce D. Larkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PUMP OR HYDRAULIC MOTOR HAVING A ROTATION SPEED SENSOR
    • Publication number 20060257268
    • Publication date Nov 16, 2006
    • Sauer-Danfoss Inc.
    • Markus Reimer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Actuator
    • Publication number 20060207247
    • Publication date Sep 21, 2006
    • SMC Kabushiki Kaisha
    • Shigekazu Nagai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...