by means of fluid-pressure converters

Patents Grantslast 30 patents

  • Information Patent Grant

    Actuator overpressurising assembly

    • Patent number 11,821,443
    • Issue date Nov 21, 2023
    • GOODRICH ACTUATION SYSTEMS SAS
    • Karl Potier
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Pressure booster

    • Patent number 11,661,959
    • Issue date May 30, 2023
    • SMC Corporation
    • Youji Takakuwa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure-booster output stabilizer

    • Patent number 11,661,960
    • Issue date May 30, 2023
    • SMC Corporation
    • Youji Takakuwa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Subsea hydraulic pressure boosting and regulating system

    • Patent number 11,401,954
    • Issue date Aug 2, 2022
    • THE OILGEAR COMPANY
    • Mitch Terhune
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Control device for an application device and application device hav...

    • Patent number 11,350,621
    • Issue date Jun 7, 2022
    • ARGO-HYTOS GROUP AG
    • Wolfgang Bauer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Clamp force control system for lift truck attachment with secondary...

    • Patent number 11,136,229
    • Issue date Oct 5, 2021
    • Cascade Corporation
    • Christopher M. Walthers
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Hydraulic pressure amplifier arrangement

    • Patent number 11,041,510
    • Issue date Jun 22, 2021
    • PISTONPOWER APS
    • Peter Zavadinka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic intensifiers, boosters and/or controllers

    • Patent number 11,015,622
    • Issue date May 25, 2021
    • Eviatar Socolovsky
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressure-limiting unit for a pressure booster as well as a pressure...

    • Patent number 10,801,631
    • Issue date Oct 13, 2020
    • TKR Spezialwerkzeuge GmbH
    • Martin Zurmühlen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic actuator with cartridge pressure amplifier

    • Patent number 10,788,061
    • Issue date Sep 29, 2020
    • PISTONPOWER APS
    • Svend Erik Thomsen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Method and system for controlling a pneumatic valve

    • Patent number 10,767,666
    • Issue date Sep 8, 2020
    • Pratt & Whitney Canada Corp.
    • Andrew Walz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for forming hydraulic actuator hydraulic oil passage

    • Patent number 10,731,674
    • Issue date Aug 4, 2020
    • Kanzai Kokyukoki Mfg. Co., Ltd.
    • Hideki Kanenobu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Piezohydraulic actuator

    • Patent number 10,690,154
    • Issue date Jun 23, 2020
    • MetisMotion GmbH
    • Wolfgang Zöls
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for the production of energy from a rolling motion

    • Patent number 10,683,853
    • Issue date Jun 16, 2020
    • Vincenzo Gallelli
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Pneumatic unit for a hydropneumatic pressure booster

    • Patent number 10,677,267
    • Issue date Jun 9, 2020
    • TKR Spezialwerkzeuge GmbH
    • Torsten Kreischer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid pressure cylinder

    • Patent number 10,670,049
    • Issue date Jun 2, 2020
    • Seiko Instruments Inc.
    • Shigehiro Arai
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    System for controlling compressor

    • Patent number 10,451,092
    • Issue date Oct 22, 2019
    • Kyungwon Machinery Co., Ltd.
    • Kyu Mun Shim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic system

    • Patent number 10,337,535
    • Issue date Jul 2, 2019
    • miniBooster Hydraulics A/S
    • Jan Maiboll Buhl
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Punching a workpiece

    • Patent number 10,328,478
    • Issue date Jun 25, 2019
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Werner Erlenmaier
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Electromechanical-linkage hydraulic control gate valve actuator

    • Patent number 10,330,213
    • Issue date Jun 25, 2019
    • Taiyuan University of Technology
    • Ziming Kou
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    System for improving the energy efficiency in hydraulic systems

    • Patent number 10,323,657
    • Issue date Jun 18, 2019
    • Hydac Fluidtechnik GmbH
    • Frank Schulz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid circuit

    • Patent number 10,247,206
    • Issue date Apr 2, 2019
    • Eagle Industry Co., Ltd.
    • Yoshiyuki Shimada
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Supercharging pressure in a subsea well system

    • Patent number 10,240,430
    • Issue date Mar 26, 2019
    • Transocean Sedco Forex Ventures Limited
    • Craig McCormick
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic system

    • Patent number 10,087,957
    • Issue date Oct 2, 2018
    • Danfoss Power Solutions ApS
    • Martin Raadkjaer Jorgensen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Bouancy apparatus system integrated with a rapid release emergency...

    • Patent number 10,072,784
    • Issue date Sep 11, 2018
    • Oceaneering International, Inc.
    • Gary R. Spexarth
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Subsea pressure reduction system

    • Patent number 9,957,768
    • Issue date May 1, 2018
    • Cameron International Corporation
    • Johannes Van Wijk
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydropneumatic device and assembly kit

    • Patent number 9,945,392
    • Issue date Apr 17, 2018
    • TOX Pressotechnik GmbH & Co. KG
    • Eberhard Dietzel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydropneumatic device for pressure transmission and riveting device

    • Patent number 9,816,535
    • Issue date Nov 14, 2017
    • TOX Pressotechnik GmbH & Co. KG
    • Manfred Gresser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic system

    • Patent number 9,562,544
    • Issue date Feb 7, 2017
    • miniBooster Hydraulics A/S
    • Joergen Mads Clausen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic pump

    • Patent number 9,334,857
    • Issue date May 10, 2016
    • The Boeing Company
    • Daniel A. Hippe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents