Systems essentially having two or more interacting servomotors

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic pump to synchronize the operation of a pair of hydraulic...

    • Patent number 11,795,944
    • Issue date Oct 24, 2023
    • JL MARINE SYSTEMS INC.
    • John D. Oliverio
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure booster

    • Patent number 10,851,806
    • Issue date Dec 1, 2020
    • SMC Corporation
    • Hiroyuki Asahara
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pump-regulator combination with power limitation

    • Patent number 10,215,170
    • Issue date Feb 26, 2019
    • Robert Bosch GmbH
    • Egon Rill
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Engine nozzle synchronization system

    • Patent number 10,113,565
    • Issue date Oct 30, 2018
    • Moog Inc.
    • John Kopp
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic hybrid circuit with energy storage for excavators or othe...

    • Patent number 9,611,619
    • Issue date Apr 4, 2017
    • CNH Industrial America LLC
    • Joshua D. Zimmerman
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Actuator assembly with synchronized hydraulic actuators

    • Patent number 6,837,054
    • Issue date Jan 4, 2005
    • Hispano Suiza
    • Jean-Marie Brocard
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Two-stage pneumatic servomotor

    • Patent number 4,464,976
    • Issue date Aug 14, 1984
    • The Bendix Corporation
    • Henry P. Tyler
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Apparatus for the continuous adjustment of a jack piston stroke

    • Patent number 4,426,912
    • Issue date Jan 24, 1984
    • Commissariat a l'Energie Atomique
    • Roger Jarniac
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Remote control system controlled by a fluid pressure

    • Patent number 4,026,194
    • Issue date May 31, 1977
    • K.K. Uchida Sangyo
    • Hiroshi Uchida
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3908471

    • Patent number 3,908,471
    • Issue date Sep 30, 1975
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3756278

    • Patent number 3,756,278
    • Issue date Sep 4, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3745884

    • Patent number 3,745,884
    • Issue date Jul 17, 1973
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3693504

    • Patent number 3,693,504
    • Issue date Sep 26, 1972
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3625082

    • Patent number 3,625,082
    • Issue date Dec 7, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3598020

    • Patent number 3,598,020
    • Issue date Aug 10, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3587617

    • Patent number 3,587,617
    • Issue date Jun 28, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3583285

    • Patent number 3,583,285
    • Issue date Jun 8, 1971
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3548876

    • Patent number 3,548,876
    • Issue date Dec 22, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3494257

    • Patent number 3,494,257
    • Issue date Feb 10, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3492921

    • Patent number 3,492,921
    • Issue date Feb 3, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3474624

    • Patent number 3,474,624
    • Issue date Oct 28, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3469771

    • Patent number 3,469,771
    • Issue date Sep 30, 1969
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3428069

    • Patent number 3,428,069
    • Issue date Feb 18, 1969
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3402737

    • Patent number 3,402,737
    • Issue date Sep 24, 1968
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3401603

    • Patent number 3,401,603
    • Issue date Sep 17, 1968
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3394721

    • Patent number 3,394,721
    • Issue date Jul 30, 1968
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3393606

    • Patent number 3,393,606
    • Issue date Jul 23, 1968
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3343459

    • Patent number 3,343,459
    • Issue date Sep 26, 1967
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3308721

    • Patent number 3,308,721
    • Issue date Mar 14, 1967
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3283669

    • Patent number 3,283,669
    • Issue date Nov 8, 1966
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents