TREA

in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side

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  • CPC
  • F16K31/38
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K31/00Actuating devices; Operating means Releasing devices

Current Industry

F16K31/38in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FREQUENCY-SENSITIVE SHOCK ABSORBER AND VALVE ASSEMBLY EMPLOYED THERETO
    • Publication number 20250237286
    • Publication date Jul 24, 2025
    • HL MANDO CORPORATION
    • Sangyeon CHO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW CONTROL VALVE
    • Publication number 20250129573
    • Publication date Apr 24, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Shohei KAWASUMI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CIRCULATION VALVE AND AIR CONDITIONER
    • Publication number 20250092955
    • Publication date Mar 20, 2025
    • Guangdong Carrier HVAC Co., Ltd
    • Peisen Cao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC VALVE SPOOL THROUGH WHICH A FLUID CAN FLOW, BIDIRECTIONAL...
    • Publication number 20250067351
    • Publication date Feb 27, 2025
    • ETO Magnetic GmbH
    • Sebastian BÖLLING
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE
    • Publication number 20250067357
    • Publication date Feb 27, 2025
    • Justin C. Sitz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INSTANT ON-OFF VALVES FOR HIGH PRESSURE FLUIDS
    • Publication number 20250035233
    • Publication date Jan 30, 2025
    • Gene G. Yie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE FORMED USING ADDITIVE MANUFACTURE
    • Publication number 20250020223
    • Publication date Jan 16, 2025
    • Neptune Technology Group Inc.
    • Jeffrey M. Fowler
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    OSCILLATING VALVE
    • Publication number 20240384807
    • Publication date Nov 21, 2024
    • Neptune Technology Group Inc.
    • Jeffrey M. Fowler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Dual Flush Flushometer System
    • Publication number 20240328531
    • Publication date Oct 3, 2024
    • Sloan Valve Cpmpany
    • Hemant Sharma
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    MULTI-WAY VALVE, WATER SOFTENER, AND METHOD FOR CONTROLLING WATER S...
    • Publication number 20240159322
    • Publication date May 16, 2024
    • NANJING FOBRITE ENVIRONMENTAL TECHNOLOGY CO., LTD
    • Xuguang MA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rigid Piston Valve Incorporating a Solenoid
    • Publication number 20240117893
    • Publication date Apr 11, 2024
    • SDB IP Holdings, LLC
    • Shawn D. Bush
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SANITARY VALVE
    • Publication number 20240117892
    • Publication date Apr 11, 2024
    • Neoperl GmbH
    • Jacek KOWOL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTROMAGNETIC CONTROL DEVICE AND GAS VALVE HAVING SAME
    • Publication number 20230407985
    • Publication date Dec 21, 2023
    • Zhejiang Sanhua Intelligent Controls Co., Ltd.
    • Zhansheng ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve
    • Publication number 20230400105
    • Publication date Dec 14, 2023
    • Eugen Seitz AG
    • Joachim Schmidt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure Balance Valve Apparatus
    • Publication number 20230400119
    • Publication date Dec 14, 2023
    • AS AMERICA, INC.
    • Xiaoping Zheng
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SYSTEM FOR ADJUSTING RATE OF SPOOL CENTERING IN A PILOT-CONTROLLED...
    • Publication number 20230243439
    • Publication date Aug 3, 2023
    • Barko Hydraulics, LLC
    • James Douglas Holmes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE FOR AT LEAST ONE SANITARY FITTING HAVING A DIAPHRAGM...
    • Publication number 20230110583
    • Publication date Apr 13, 2023
    • Grohe AG
    • David MAINKA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLOW REGULATOR FOR AN IRRIGATION SYSTEM
    • Publication number 20220413520
    • Publication date Dec 29, 2022
    • NETAFIM, LTD.
    • LORNE MOSHE BELFORD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE FOR A SANITARY FAUCET HAVING A DIAPHRAGM VALVE AND AN ADJUSTA...
    • Publication number 20220373098
    • Publication date Nov 24, 2022
    • Grohe AG
    • Harry HOPFAUF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Motor Vehicle Turbo or Supercharger Diverter Valve System
    • Publication number 20220364500
    • Publication date Nov 17, 2022
    • ACCURATE REPETITION PTY LIMITED
    • Brett Turner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH-PRESSURE FLUID DISCHARGE DEVICE
    • Publication number 20220333700
    • Publication date Oct 20, 2022
    • SMC Corporation
    • Yoshitada DOI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE
    • Publication number 20220325818
    • Publication date Oct 13, 2022
    • Kohler Mira Limited
    • Daniel Paul GRIFFITHS
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Valve for Hydrogen Tank of fuel cell vehicle
    • Publication number 20220299128
    • Publication date Sep 22, 2022
    • Hyundai Motor Company
    • Young Jae Kwon
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Directional Control Valve and a Sealing Arrangement Therefore
    • Publication number 20220227035
    • Publication date Jul 21, 2022
    • Norgren AG
    • Daniel Schmid
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CAPACITY CONTROL VALVE
    • Publication number 20220178461
    • Publication date Jun 9, 2022
    • EAGLE INDUSTRY CO., LTD.
    • Masahiro HAYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Control Valve
    • Publication number 20220170241
    • Publication date Jun 2, 2022
    • Shohei KAWASUMI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLOW CONTROLLED PISTON VALVE
    • Publication number 20220090696
    • Publication date Mar 24, 2022
    • KEROX Ipari es Kereskedelmi Kft.
    • Dániel PÁVICS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUIDIC DEVICES AND RELATED HAPTIC SYSTEMS AND METHODS
    • Publication number 20220065355
    • Publication date Mar 3, 2022
    • Facebook Technologies, LLC
    • Sean Jason Keller
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Pressure Regulator for Gas Distribution System and Pilot Device for...
    • Publication number 20220057014
    • Publication date Feb 24, 2022
    • Pietro Fiorentini SPA
    • Alberto Arsego
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rapid Opening Gas Valve
    • Publication number 20210364091
    • Publication date Nov 25, 2021
    • GAITHER TOOL COMPANY, INC.
    • Daniel Kunau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...