TREA

especially adapted for liquid pumps

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  • F04D29/445
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/445especially adapted for liquid pumps
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRICAL SUBMERSIBLE PUMPING SYSTEMS
    • Publication number 20240410372
    • Publication date Dec 12, 2024
    • Raju Ekambaram
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMMERSION PUMP
    • Publication number 20240376906
    • Publication date Nov 14, 2024
    • HYSYPRO AG
    • Philipp STEMPFLE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Keyless Nesting Diffuser for Centrifugal Pumps
    • Publication number 20240360841
    • Publication date Oct 31, 2024
    • Baker Hughes Oilfield Operations LLC
    • Kyle Stephens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ADDITIVELY MANUFACTURED OPTIMIZED FUEL PUMP VOLUTE ENTRANCE
    • Publication number 20240328433
    • Publication date Oct 3, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Travis Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP CELL FOR MOBILE SURFING FACILITY INCLUDING RADIAL PUMP AND DIF...
    • Publication number 20240238658
    • Publication date Jul 18, 2024
    • Thilo TREFZ
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    DOWNHOLE CENTRIFUGAL PUMPS INCLUDING LOCKING FEATURES AND RELATED C...
    • Publication number 20240229827
    • Publication date Jul 11, 2024
    • ChampionX LLC
    • David Baillargeon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electric Submersible Pump with Improved Gas Separator Performance i...
    • Publication number 20240218767
    • Publication date Jul 4, 2024
    • Halliburton Energy Services, Inc.
    • Donn J. BROWN
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PUMP AND PUMP ASSEMBLY
    • Publication number 20240209859
    • Publication date Jun 27, 2024
    • Eco Tech, LLC
    • Justin LAWYER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PUMP ASSEMBLY
    • Publication number 20240167477
    • Publication date May 23, 2024
    • ECOTECH, INC.
    • Timothy MARKS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SPLIT VOLUTE FOR SUBMERSIBLE PUMP
    • Publication number 20240159246
    • Publication date May 16, 2024
    • INDUSTRIAL FLOW SOLUTIONS OPERATING, LLC
    • Ken PATTON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Production of a Diffusor as a Group of Channels
    • Publication number 20240093698
    • Publication date Mar 21, 2024
    • KSB SE & Co. KGaA
    • Tammuz NOBEL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENERGY-CONSERVING FLUID PUMP
    • Publication number 20240026903
    • Publication date Jan 25, 2024
    • Kinetic Technology Systems, LLC
    • Gary Cornwell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LAUNDRY TREATING APPARATUS
    • Publication number 20240026594
    • Publication date Jan 25, 2024
    • LG ELECTRONICS INC.
    • Kwangjae WON
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    FLUID-PATH SWITCHING APPARATUS AND METHOD OF PREVENTING IDLING ROTA...
    • Publication number 20240011492
    • Publication date Jan 11, 2024
    • EBARA CORPORATION
    • Shuichiro HONDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PUMP
    • Publication number 20230407882
    • Publication date Dec 21, 2023
    • MAHLE International GmbH
    • Alok AWASARE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STICK PUMP ASSEMBLY
    • Publication number 20230366405
    • Publication date Nov 16, 2023
    • Milwaukee Electric Tool Corporation
    • Nolan J. Henton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Volute Design For Lower Manufacturing Cost and Radial Load Reduction
    • Publication number 20230235751
    • Publication date Jul 27, 2023
    • Fluid Handling LLC
    • Paul J. Ruzicka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY DEVICE FOR INPUTTING THERMAL ENERGY INTO FLUIDS
    • Publication number 20230204046
    • Publication date Jun 29, 2023
    • COOLBROOK OY
    • Liping XU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PARTICULATE RESTRICTION FOR FLUID PUMPS
    • Publication number 20230191289
    • Publication date Jun 22, 2023
    • BAKER HUGHES ENERGY TECHNOLOGY UK LIMITED
    • Uday Meduri
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SELF-PRIMING ASSEMBLY FOR USE IN A MULTI-STAGE PUMP
    • Publication number 20230160397
    • Publication date May 25, 2023
    • Pentair Flow Technologies, LLC
    • Bradley Wiyninger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electric Submersible Pump with Improved Gas Separator Performance i...
    • Publication number 20230108948
    • Publication date Apr 6, 2023
    • Halliburton Energy Services, Inc.
    • Donn J. BROWN
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VARIABLE-PART LIQUID COOLING PUMPING UNIT
    • Publication number 20230056832
    • Publication date Feb 23, 2023
    • COOLER MASTER CO., LTD.
    • Shui-fa Tsai
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    FLUID PUMP ASSEMBLY
    • Publication number 20230020990
    • Publication date Jan 19, 2023
    • ECOTECH, INC.
    • Timothy MARKS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WATER-CONSERVING LIQUID RING VACUUM PUMP SYSTEM
    • Publication number 20230003223
    • Publication date Jan 5, 2023
    • JOHN B. DAVIDSON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOLTEN METAL PUMP
    • Publication number 20220403846
    • Publication date Dec 22, 2022
    • PYROTEK, INC.
    • Andrew HORSFALL
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    PUMP AND PUMP ASSEMBLY
    • Publication number 20220290674
    • Publication date Sep 15, 2022
    • Eco Tech, LLC
    • Justin LAWYER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRICAL SUBMERSIBLE PUMPING SYSTEMS
    • Publication number 20220178376
    • Publication date Jun 9, 2022
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Raju Ekambaram
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Barrel Casing Pump and Method for Manufacturing a Barrel Casing Pump
    • Publication number 20220163037
    • Publication date May 26, 2022
    • KSB SE & Co. KGaA
    • Peter AMANN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BALANCING AXIAL THRUST IN SUBMERSIBLE WELL PUMPS
    • Publication number 20220090602
    • Publication date Mar 24, 2022
    • Saudi Arabian Oil Company
    • Jinjiang Xiao
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ANTI-SWIRL RIBS IN ELECTRIC SUBMERSIBLE PUMP BALANCE RING CAVITY
    • Publication number 20220090609
    • Publication date Mar 24, 2022
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Eslinger
    • E21 - EARTH DRILLING MINING