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Swash plate

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  • CPC
  • F04B1/2078
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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

F04B1/2078Swash plate
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid pressure rotating machine
    • Patent number 11,952,988
    • Issue date Apr 9, 2024
    • KYB Corporation
    • Hiroaki Kuboi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Adjusting device for an axial piston machine
    • Patent number 11,828,276
    • Issue date Nov 28, 2023
    • Liebherr Machines Bulle SA
    • Patrick Wohlhauser
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Motor-hydraulic machine unit for attachment to a hydraulic assembly
    • Patent number 11,795,926
    • Issue date Oct 24, 2023
    • Robert Bosch GmbH
    • Benjamin Joa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic assembly device, system and method
    • Patent number 11,788,505
    • Issue date Oct 17, 2023
    • GARTECH, LLC
    • Gary Pendleton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Fluid pressure rotating machine
    • Patent number 11,767,832
    • Issue date Sep 26, 2023
    • KYB Corporation
    • Gen Takei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston of a hydraulic machine and hydraulic piston machine
    • Patent number 11,754,059
    • Issue date Sep 12, 2023
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial piston machine with high drive rotational speed
    • Patent number 11,746,762
    • Issue date Sep 5, 2023
    • Robert Bosch GmbH
    • Timo Nafz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Swash-plate type piston pump
    • Patent number 11,674,505
    • Issue date Jun 13, 2023
    • KYB Corporation
    • Tetsuya Iwanaji
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sliding member
    • Patent number 11,649,802
    • Issue date May 16, 2023
    • Daido Metal Company Ltd.
    • Junpei Hosokawa
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Rotary axial piston machine with hydrostatic pressing device seal a...
    • Patent number 11,591,910
    • 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

    Torque control system for a variable displacement pump
    • Patent number 11,536,265
    • Issue date Dec 27, 2022
    • Danfoss Power Solutions II Technology A/S
    • Don Rulon Draper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary barrel pump having separate guiding means and centering mean...
    • Patent number 11,486,372
    • Issue date Nov 1, 2022
    • IFP Energies Nouvelles
    • Jean Tricard
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Axial piston-type hydraulic rotary machine
    • Patent number 11,396,872
    • Issue date Jul 26, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Tsuyoshi Yamada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Axial piston machine and method of extending neutral position for a...
    • Patent number 11,333,135
    • Issue date May 17, 2022
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Timothy Scott Cornett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash-plate type piston pump
    • Patent number 11,319,938
    • Issue date May 3, 2022
    • KYB Corporation
    • Tetsuya Iwanaji
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic pump and motor
    • Patent number 11,293,417
    • Issue date Apr 5, 2022
    • Komatsu Ltd.
    • Mutsumi Ono
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Rotary type valve plate compressor
    • Patent number 11,078,892
    • Issue date Aug 3, 2021
    • Hyundai Motor Company
    • Seong-Bin Jeong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement pump
    • Patent number 11,053,929
    • Issue date Jul 6, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tsutomu Matsuo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Connector plate, hydraulic machine having a connector plate, and hy...
    • Patent number 11,022,105
    • Issue date Jun 1, 2021
    • Robert Bosch GmbH
    • Brian Kane
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic system
    • Patent number 11,002,136
    • Issue date May 11, 2021
    • Nabtesco Corporation
    • Toshiya Akami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable wobbler for a hydraulic unit
    • Patent number 11,002,259
    • Issue date May 11, 2021
    • Hamilton Sundstrand Corporation
    • Gregory Alan Rittmeyer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydrostatic axial piston machine
    • Patent number 11,002,244
    • Issue date May 11, 2021
    • Robert Bosch GmbH
    • Timo Nafz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic pump control system
    • Patent number 10,954,927
    • Issue date Mar 23, 2021
    • EATON INTELLIGENT POWER LIMITED
    • Anil Balasaheb Kharpas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure compensating pump
    • Patent number 10,900,472
    • Issue date Jan 26, 2021
    • Hydro-Gear Limited Partnership
    • Nathan W. Bonny
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Torque control system for a variable displacement pump
    • Patent number 10,859,069
    • Issue date Dec 8, 2020
    • EATON INTELLIGENT POWER LIMITED
    • Don Rulon Draper
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate angle sensor
    • Patent number 10,801,492
    • Issue date Oct 13, 2020
    • Danfoss Power Solutions GmbH & Co. OHG
    • Peter Bahna
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Cradle-mounted swash with trunnion-mounted positioning arms
    • Patent number 10,760,683
    • Issue date Sep 1, 2020
    • Parker-Hannifin Corporation
    • Jason Scot Richardson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic axial piston machine
    • Patent number 10,760,554
    • Issue date Sep 1, 2020
    • Robert Bosch GmbH
    • Stefan Hoppe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC PISTON PUMP AND METHOD FOR AFFECTING THE SOUND CHARACTER...
    • Publication number 20240117798
    • Publication date Apr 11, 2024
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Nicklas FRENNE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ADJUSTING DEVICE FOR AN AXIAL PISTON MACHINE
    • Publication number 20240052816
    • Publication date Feb 15, 2024
    • Liebherr Machines Bulle SA
    • Patrick WOHLHAUSER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DISPLACEMENT CONTROL FOR HYDRAULIC PUMP
    • Publication number 20240003341
    • Publication date Jan 4, 2024
    • Parker-Hannifin Corporation
    • Matthew H. SIMON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC ASSEMBLY DEVICE, SYSTEM AND METHOD
    • Publication number 20230400007
    • Publication date Dec 14, 2023
    • Gartech, LLC
    • Gary Pendleton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hub Feed Oil System
    • Publication number 20230279847
    • Publication date Sep 7, 2023
    • Overair, Inc.
    • William Martin Waide
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Piston Device
    • Publication number 20230228262
    • Publication date Jul 20, 2023
    • KUBOTA CORPORATION
    • Rei Okuma
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID PRESSURE ROTATING MACHINE
    • Publication number 20230204017
    • Publication date Jun 29, 2023
    • KYB Corporation
    • Gen TAKEI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Control Plate for an Axial Piston Machine, and an Axial Piston Mach...
    • Publication number 20230127532
    • Publication date Apr 27, 2023
    • ROBERT BOSCH GmbH
    • David Breuer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PRESSURE ROTATING MACHINE
    • Publication number 20230122543
    • Publication date Apr 20, 2023
    • KYB Corporation
    • Hiroaki KUBOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20220307461
    • Publication date Sep 29, 2022
    • DAIDO METAL COMPANY LTD
    • Junpei HOSOKAWA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC PUMP MOTOR
    • Publication number 20220275792
    • Publication date Sep 1, 2022
    • Komatsu Ltd.
    • Hideaki Usami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASH-PLATE TYPE PISTON PUMP
    • Publication number 20220228578
    • Publication date Jul 21, 2022
    • KYB Corporation
    • Tetsuya IWANAJI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Piston Machine with High Drive Rotational Speed
    • Publication number 20220220948
    • Publication date Jul 14, 2022
    • ROBERT BOSCH GmbH
    • Timo Nafz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASH-PLATE TYPE PISTON PUMP
    • Publication number 20210285430
    • Publication date Sep 16, 2021
    • KYB Corporation
    • Tetsuya IWANAJI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrostatic Axial Piston Machine of the Swash Plate Construction Type
    • Publication number 20210254608
    • Publication date Aug 19, 2021
    • ROBERT BOSCH GmbH
    • David Breuer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASH-PLATE TYPE PISTON PUMP MOTOR
    • Publication number 20210231112
    • Publication date Jul 29, 2021
    • Shigeyoshi KAWAKITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PISTON MACHINE
    • Publication number 20210148343
    • Publication date May 20, 2021
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON OF A HYDRAULIC MACHINE AND HYDRAULIC PISTON MACHINE
    • Publication number 20210148342
    • Publication date May 20, 2021
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY BARREL PUMP HAVING SEPARATE GUIDING MEANS AND CENTERING MEAN...
    • Publication number 20210123420
    • Publication date Apr 29, 2021
    • IFP Energies nouvelles
    • Jean TRICARD
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    TORQUE CONTROL SYSTEM FOR A VARIABLE DISPLACEMENT PUMP
    • Publication number 20210115910
    • Publication date Apr 22, 2021
    • Eaton Intelligent Power Limited
    • Don Rulon DRAPER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DOUBLE-PLATE AND DOUBLE-CYLINDER PUMP
    • Publication number 20210108622
    • Publication date Apr 15, 2021
    • IFP Energies nouvelles
    • Philippe PAGNIER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydraulic Assembly Device, System and Method
    • Publication number 20210054821
    • Publication date Feb 25, 2021
    • Gartech, LLC
    • Gary Pendleton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Motor-Hydraulic Machine Unit for Attachment to a Hydraulic Assembly
    • Publication number 20210048008
    • Publication date Feb 18, 2021
    • ROBERT BOSCH GmbH
    • Benjamin Joa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT HYDRAULIC UNIT AND METHOD FOR OPERATING THE H...
    • Publication number 20210047928
    • Publication date Feb 18, 2021
    • Danfoss Power Solutions GmbH & Co OHG
    • Suenje Marsch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AXIALPISTON MACHINE
    • Publication number 20200355171
    • Publication date Nov 12, 2020
    • Liebherr Machines Bulle SA
    • Patrick WOHLHAUSER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PUMP CONTROL SYSTEM
    • Publication number 20200256326
    • Publication date Aug 13, 2020
    • Eaton Intelligent Power Limited
    • Anil Balasaheb KHARPAS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE WOBBLER FOR A HYDRAULIC UNIT
    • Publication number 20200182228
    • Publication date Jun 11, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Gregory Alan Rittmeyer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    AXIAL PISTON MACHINE AND METHOD OF EXTENDING NEUTRAL POSITION FOR A...
    • Publication number 20200141395
    • Publication date May 7, 2020
    • KANZAKI KOKYUKOKI MFG. CO., LTD.
    • Timothy Scott CORNETT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY TYPE VALVE PLATE COMPRESSOR
    • Publication number 20200011307
    • Publication date Jan 9, 2020
    • Hyundai Motor Company
    • Seong-Bin JEONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SERVO REGULATOR
    • Publication number 20200011308
    • Publication date Jan 9, 2020
    • KYB Corporation
    • Takanori INADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...