Oscillators

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable fluidic oscillators

    • Patent number 11,347,204
    • Issue date May 31, 2022
    • The Boeing Company
    • Bradley Jerome Rafferty
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Control impulse intensifier

    • Patent number 4,515,175
    • Issue date May 7, 1985
    • VEB Ingenieurbuero fuer Meliorationen
    • Rolf Nolting
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid oscillator

    • Patent number 4,267,856
    • Issue date May 19, 1981
    • Rippingille, Jr.; Edward V.
    • Clyde C. K. Kwok
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electro-fluid interface device

    • Patent number 3,996,956
    • Issue date Dec 14, 1976
    • University of New Hampshire
    • Charles K. Taft
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional reed reference fluidic oscillator

    • Patent number 3,942,558
    • Issue date Mar 9, 1976
    • General Electric Company
    • Thomas Shaw Honda
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Constant mass air-fuel ratio fluidic fuel-injection system

    • Patent number 3,937,195
    • Issue date Feb 10, 1976
    • The United States of America as represented by the Secretary of the Army
    • Robert L. Woods
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Impulse signal producing device of the pneumatic pressure type

    • Patent number 3,937,252
    • Issue date Feb 10, 1976
    • Mikuni Kogyo Co., Ltd.
    • Takashi Ishida
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3885591

    • Patent number 3,885,591
    • Issue date May 27, 1975
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3865143

    • Patent number 3,865,143
    • Issue date Feb 11, 1975
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3829058

    • Patent number 3,829,058
    • Issue date Aug 13, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3799205

    • Patent number 3,799,205
    • Issue date Mar 26, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3798475

    • Patent number 3,798,475
    • Issue date Mar 19, 1974
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3746044

    • Patent number 3,746,044
    • Issue date Jul 17, 1973
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3682189

    • Patent number 3,682,189
    • Issue date Aug 8, 1972
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3504692

    • Patent number 3,504,692
    • Issue date Apr 7, 1970
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3457938

    • Patent number 3,457,938
    • Issue date Jul 29, 1969
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents