TREA

Position switches, i.e. means for sensing of discrete positions only

Follow

Industry

  • CPC
  • F15B15/2807
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS F15B15/00Fluid-actuated devices for displacing a member from one position to another Gearing associated therewith

Current Industry

F15B15/2807Position switches, i.e. means for sensing of discrete positions only
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder device
    • Patent number 11,994,155
    • Issue date May 28, 2024
    • Kosmek Ltd.
    • Hideaki Yokota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Actuator assemblies and related methods for valve systems
    • Patent number 11,982,370
    • Issue date May 14, 2024
    • Safoco, Inc.
    • David Lymberopoulos
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Sensor attachment tool and fluid pressure cylinder
    • Patent number 11,835,070
    • Issue date Dec 5, 2023
    • SMC Corporation
    • Mitsuru Machijima
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Piston and a fluid-actuated working cylinder provided therewith
    • Patent number 11,821,444
    • Issue date Nov 21, 2023
    • FESTO SE & CO. KG
    • Michael Rau
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic rotary drive
    • Patent number 11,535,497
    • Issue date Dec 27, 2022
    • Schwing GmbH
    • Jörg Edler
    • E04 - BUILDING
  • Information Patent Grant

    Downhole valve assembly
    • Patent number 11,073,010
    • Issue date Jul 27, 2021
    • Weatherford Technology Holdings, LLC
    • Matthew David Knight
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Monitoring device
    • Patent number 10,920,803
    • Issue date Feb 16, 2021
    • Denso Corporation
    • Toshikazu Harada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas cylinder actuator with overtravel indicator device
    • Patent number 10,907,663
    • Issue date Feb 2, 2021
    • SPECIAL SPRINGS S.R.L.
    • Massimo Fiorese
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Linear drive device
    • Patent number 10,865,816
    • Issue date Dec 15, 2020
    • FESTO SE & CO. KG
    • Simone Kopp
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • 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

    Piston cylinder system with at least one tubular element
    • Patent number 10,837,471
    • Issue date Nov 17, 2020
    • Benteler Steel/Tube GmbH
    • Helwig Brabander
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Actuator and fluid pressure control circuit having the same
    • Patent number 10,753,379
    • Issue date Aug 25, 2020
    • Honda Motor Co., Ltd.
    • Itsuki Shimazaki
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rotary drive having a position detection device and calibration method
    • Patent number 10,746,204
    • Issue date Aug 18, 2020
    • FESTO SE & CO. KG
    • Uwe Modinger
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Monitoring apparatus and abnormality diagnosis apparatus
    • Patent number 10,724,914
    • Issue date Jul 28, 2020
    • DENSO CORPORATION
    • Norio Gouko
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid pressure cylinder
    • Patent number 10,670,053
    • Issue date Jun 2, 2020
    • SMC Corporation
    • Yasunaga Suzuki
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rotary actuator with position feedback device and process valve module
    • Patent number 10,655,651
    • Issue date May 19, 2020
    • FESTO SE & CO. KG
    • Uwe Modinger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Monitoring device for tool turret
    • Patent number 10,641,299
    • Issue date May 5, 2020
    • Sauter Feinmechanik GmbH
    • Steffen Giesler
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Actuator and fluid pressure control circuit having the same
    • Patent number 10,641,392
    • Issue date May 5, 2020
    • Honda Motor Co., Ltd.
    • Itsuki Shimazaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rotary actuator
    • Patent number 10,590,964
    • Issue date Mar 17, 2020
    • SMC Corporation
    • Mitsunori Magaribuchi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve actuating system
    • Patent number 10,584,805
    • Issue date Mar 10, 2020
    • Festo AG & Co. KG
    • Marcel Heimroth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Method of setting actuator and fluid pressure control circuit
    • Patent number 10,584,725
    • Issue date Mar 10, 2020
    • Honda Motor Co., Ltd.
    • Itsuki Shimazaki
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Self-operated regulator
    • Patent number 10,584,806
    • Issue date Mar 10, 2020
    • Samson Aktiengesellschaft
    • Rudolf Laessler
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid pressure cylinder
    • Patent number 10,578,134
    • Issue date Mar 3, 2020
    • SMC Corporation
    • Kenichi Takeda
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cylinder device
    • Patent number 10,508,665
    • Issue date Dec 17, 2019
    • Kosmek Ltd.
    • Ryota Kojima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    No-bolt security latching system
    • Patent number 10,480,675
    • Issue date Nov 19, 2019
    • GE Oil & Gas Pressure Control LP
    • Travis Kyle McEvoy
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Actuator and fluid pressure control circuit having the same
    • Patent number 10,393,154
    • Issue date Aug 27, 2019
    • Honda Motor Co., Ltd.
    • Tomoaki Mukai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cylinder device
    • Patent number 10,385,889
    • Issue date Aug 20, 2019
    • Kosmek Ltd.
    • Ryota Kojima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic reservoir for electrohydraulic actuator
    • Patent number 10,344,779
    • Issue date Jul 9, 2019
    • Parker-Hannifin Corporation
    • Bruce Besch
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic cylinder and clamp device
    • Patent number 10,316,870
    • Issue date Jun 11, 2019
    • Pascal Engineering Corporation
    • Ichiro Kitaura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid pressure cylinder
    • Patent number 10,316,868
    • Issue date Jun 11, 2019
    • SMC Corporation
    • Tsuyoshi Asaba
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    ENERGY-SAVING AND GAS-EFFICIENT PNEUMATIC BARRIER GATE DEVICE
    • Publication number 20240018732
    • Publication date Jan 18, 2024
    • Ching-Hsiu Yeh
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    REDUCED SIZE FLUID TRANSFER AND DEPRESSURIZATION APPARATUS, CONTROL...
    • Publication number 20240011512
    • Publication date Jan 11, 2024
    • TPE MIDSTREAM LLC
    • Douglas A. Sahm
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PISTON AND A FLUID-ACTUATED WORKING CYLINDER PROVIDED THEREWITH
    • Publication number 20220397132
    • Publication date Dec 15, 2022
    • Festo SE & Co. KG
    • Michael Rau
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID PRESSURE CYLINDER
    • Publication number 20220049725
    • Publication date Feb 17, 2022
    • SMC Corporation
    • Tsuyoshi ASABA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CYLINDER DEVICE
    • Publication number 20210164499
    • Publication date Jun 3, 2021
    • KOSMEK LTD.
    • Hideaki Yokota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HYDRAULIC ROTARY DRIVE
    • Publication number 20200391982
    • Publication date Dec 17, 2020
    • SCHWING GMBH
    • Jörg Edler
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    MONITORING DEVICE
    • Publication number 20200325919
    • Publication date Oct 15, 2020
    • Denso Corporation
    • Toshikazu HARADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTROL UNIT FOR THE PNEUMATIC ACTUATION OF AN ACTIVE CREEL
    • Publication number 20200263711
    • Publication date Aug 20, 2020
    • Saurer Technologies GmbH & Co. KG
    • Alain Crouzet
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Application

    CONTROL, TIMING, POSITIONING, AND MODULATION OF PISTONS IN HIGH-PRE...
    • Publication number 20200109610
    • Publication date Apr 9, 2020
    • IMPACT SOLUTIONS AS
    • Oddgeir HUSØY
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LINEAR DRIVE DEVICE
    • Publication number 20190360507
    • Publication date Nov 28, 2019
    • FESTO AG & CO. KG
    • Simone KOPP
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PISTON LIMIT SENSING FOR FLUID APPLICATION
    • Publication number 20190072118
    • Publication date Mar 7, 2019
    • Wagner Spray Tech Corporation
    • Daniel Robert Zientara
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MONITORING DEVICE FOR TOOL TURRET
    • Publication number 20180347600
    • Publication date Dec 6, 2018
    • SAUTER FEINMECHANIK GMBH
    • Steffen GIESLER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID PRESSURE CYLINDER
    • Publication number 20180266449
    • Publication date Sep 20, 2018
    • SMC Corporation
    • Kenichi TAKEDA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC ACTUATOR WITH MECHANICAL PISTON POSITION FEEDBACK
    • Publication number 20180202475
    • Publication date Jul 19, 2018
    • GENERAL ELECTRIC COMPANY
    • Bodhayan Dev
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CYLINDER DEVICE
    • Publication number 20180156249
    • Publication date Jun 7, 2018
    • KOSMEK LTD
    • Ryota KOJIMA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CONTROLLER WITHOUT AUXILIARY ENERGY
    • Publication number 20180106393
    • Publication date Apr 19, 2018
    • Samson Aktiengesellschaft
    • Rudolf Laessler
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Rotary Drive Having a Position Detection Device and Calibration Method
    • Publication number 20180087549
    • Publication date Mar 29, 2018
    • FESTO AG & CO. KG
    • Uwe Modinger
    • G01 - MEASURING TESTING
  • Information Patent Application

    NO-BOLT SECURITY LATCHING SYSTEM
    • Publication number 20180023725
    • Publication date Jan 25, 2018
    • GE Oil & Gas Pressure Control LP
    • Travis Kyle McEvoy
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ROTARY ACTUATOR
    • Publication number 20170350423
    • Publication date Dec 7, 2017
    • SUNGJI HYDRAULICS CO., LTD.
    • Gwang Ryel KWON
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    GAS CYLINDER ACTUATOR WITH OVERTRAVEL INDICATOR DEVICE
    • Publication number 20170276153
    • Publication date Sep 28, 2017
    • SPECIAL SPRINGS S.R.L.
    • Massimo FIORESE
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CYLINDER AND CLAMP DEVICE
    • Publication number 20170198729
    • Publication date Jul 13, 2017
    • Pascal Engineering Corporation
    • Ichiro KITAURA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKPIECE CLAMPING DEVICE, MACHINE TOOL, AND METHOD FOR CLAMPING A...
    • Publication number 20160236290
    • Publication date Aug 18, 2016
    • Behringer GmbH
    • Christian Behringer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PISTON LIMIT SENSING FOR FLUID APPLICATION
    • Publication number 20160222995
    • Publication date Aug 4, 2016
    • Wagner Spray Tech Corporation
    • Daniel R. Zientara
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PACKAGING MACHINE WITH HYGIENIC PNEUMATIC CYLINDER
    • Publication number 20160177983
    • Publication date Jun 23, 2016
    • Multivac Sepp Haggenmuller GmbH & Co. KG
    • Elmar Ehrmann
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CYLINDER APPARATUS
    • Publication number 20150345521
    • Publication date Dec 3, 2015
    • KOSMEK LTD.
    • Hideaki Yokota
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ACTUATOR DISPLACEMENT MEASUREMENT SYSTEM IN ELECTRONIC HYDRAULIC SY...
    • Publication number 20140230643
    • Publication date Aug 21, 2014
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Ji-Yun Kim
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLUID PRESSURE CYLINDER AND CLAMP DEVICE
    • Publication number 20140138890
    • Publication date May 22, 2014
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    RODLESS POWER CYLINDER
    • Publication number 20140123845
    • Publication date May 8, 2014
    • CHANTO AIR HYDRAULICS CO., LTD.
    • Tsai-Chao WU
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PRESSURE PISTON ACTUATOR WITH NON-RIGID SHAFT
    • Publication number 20140096675
    • Publication date Apr 10, 2014
    • DAYCO IP HOLDINGS, LLC
    • David Fletcher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PISTON ASSEMBLY, FLUID PRESSURE CYLINDER, METHOD FOR MANUFACTURING...
    • Publication number 20140076157
    • Publication date Mar 20, 2014
    • SMC KABUSHIKI KAISHA
    • Chiaki Fukui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR