TREA

Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means

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Industry

  • CPC
  • F01L25/00
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 F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES

Current Industry

F01L25/00Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means

Sub Industries

F01L25/02by fluid means F01L25/04by working-fluid of machine or engine F01L25/06Arrangement with main and auxiliary valves, at least one of them being fluid-driven F01L25/063the auxiliary valve being actuated by the working motor-piston or piston-rod F01L25/066piston or piston-rod being used as auxiliary valve F01L25/08by electric or magnetic means
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTUATOR VALVE OF AN AIR OPERATED DOUBLE DIAPHRAGM PUMP
    • Publication number 20220333592
    • Publication date Oct 20, 2022
    • Teryair Equipment Pvt. Ltd.
    • Terence Valentine DCunha
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTIPLE DIAPHRAGM PUMP
    • Publication number 20220268267
    • Publication date Aug 25, 2022
    • Lutz Pumpen GmbH
    • Takumi Nasu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAPSTAN-DRIVEN AIR PUMP SYSTEM FOR OPENING AND CLOSING A LONGITUDIN...
    • Publication number 20210123362
    • Publication date Apr 29, 2021
    • TrinityRail Products and Services, LLC
    • Robert J. DeGroot
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PRESSURE AMPLIFIER ARRANGEMENT
    • Publication number 20200325915
    • Publication date Oct 15, 2020
    • PistonPower APS
    • Peter Zavadinka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAMSHAFT ADJUSTING SYSTEM WITH FLEX POT FOR DECOUPLING OF THE ADJUS...
    • Publication number 20200095900
    • Publication date Mar 26, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jurgen Weber
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAMSHAFT ADJUSTING SYSTEM HAVING A SECOND CAMSHAFT WHICH IS SUPPORT...
    • Publication number 20200095904
    • Publication date Mar 26, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jurgen Weber
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDRAULIC FLUID PUMP AND RETAINER ASSEMBLY FOR SAME
    • Publication number 20200080661
    • Publication date Mar 12, 2020
    • GARDNER DENVER PETROLEUM PUMPS, LLC
    • Chance Ray Mullins
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDRAULIC FLUID PUMP AND RETAINER ASSEMBLY FOR SAME
    • Publication number 20200080660
    • Publication date Mar 12, 2020
    • GARDNER DENVER PETROLEUM PUMPS, LLC
    • Robert James Dyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE CONTROL SYSTEM AND METHOD FOR CONTROLLING ACTIVATION OF SOLE...
    • Publication number 20190383179
    • Publication date Dec 19, 2019
    • CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
    • Dirk Etzler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAMLESS ENGINE DESIGN
    • Publication number 20180363516
    • Publication date Dec 20, 2018
    • James Henry Yager
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL SUPPLY CONTROL DEVICE OF ENGINE
    • Publication number 20180258804
    • Publication date Sep 13, 2018
    • MAZDA MOTOR CORPORATION
    • Masanori HASHIMOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRESSURE AMPLIFIER
    • Publication number 20180252206
    • Publication date Sep 6, 2018
    • PistonPower ApS
    • Peter Krissak
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ROCKER ARM WITH HYDRAULIC LASH ADJUSTMENT
    • Publication number 20170284237
    • Publication date Oct 5, 2017
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jeffrey SHEWELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AN ENGINE BLOCK AND A PROCESS FOR HYBRID IGNITION OF AN ENGINE
    • Publication number 20170107894
    • Publication date Apr 20, 2017
    • Paul Jermyn D. Ocampo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE-TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20150345346
    • Publication date Dec 3, 2015
    • Hitachi Automotive Systems, Ltd.
    • Ryo TADOKORO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTROMAGNETIC ACTUATING APPARATUS
    • Publication number 20150322830
    • Publication date Nov 12, 2015
    • ETO Magnetic GmbH
    • Timo Rigling
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR VARIABLE VALVE ACTUATION
    • Publication number 20140190429
    • Publication date Jul 10, 2014
    • Amir Khajepour
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTROMAGNETIC ACTUATING DEVICE AND CAMSHAFT ADJUSTER
    • Publication number 20140137820
    • Publication date May 22, 2014
    • ETO Magnetic GmbH
    • Thomas Golz
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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

    COMPACT LINEAR ACTUATOR
    • Publication number 20140090552
    • Publication date Apr 3, 2014
    • James Victor HOGAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD TO PREVENT DEBRIS BUILD-UP ON RECIPROCATING AIR MOTOR PILOT...
    • Publication number 20140033910
    • Publication date Feb 6, 2014
    • Graco Minnesota Inc.
    • Mark L. Bauck
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTROMAGNETIC ACTUATING DEVICE
    • Publication number 20130255607
    • Publication date Oct 3, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Friedrich Schuler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE MECHANISM FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20130098319
    • Publication date Apr 25, 2013
    • MECHADYNE PLC
    • Ian Methley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTUATOR UNIT HAVING TWO ACTUATOR PINS
    • Publication number 20130000581
    • Publication date Jan 3, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Oliver Popp
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TWO-STROKE ENGINE
    • Publication number 20120318250
    • Publication date Dec 20, 2012
    • T. Matthew Riley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Two-stroke engine
    • Publication number 20110036313
    • Publication date Feb 17, 2011
    • T. Matthew Riley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID PRESSURE POWERED APPARATUS
    • Publication number 20090211434
    • Publication date Aug 27, 2009
    • ARTHUR W. LAUDER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Air-Operated Pump
    • Publication number 20080240944
    • Publication date Oct 2, 2008
    • Lincoln Industrial Corporation
    • Thomas M. Arens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID PRESSURE OPERATED PISTON ENGINE APPARATUS AND METHOD
    • Publication number 20080127946
    • Publication date Jun 5, 2008
    • Nordson Corporation
    • David R. Jeter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Collar Assembly for Pump Thrust Rod Used to Activate Microswitch Va...
    • Publication number 20080115926
    • Publication date May 22, 2008
    • Glenn Harold Middleton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES