Pumps characterised by combination with, or adaptation to, specific driving engines or motors

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TRANSMISSION SYSTEM AND TURBINE FRACTURING DEVICE HAVING SAME

    • Publication number 20250237202
    • Publication date Jul 24, 2025
    • YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    • Rikui ZHANG
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    METHOD FOR EQUIPMENT CONTROL

    • Publication number 20250238019
    • Publication date Jul 24, 2025
    • Halliburton Energy Services, Inc.
    • Mikko JAASKELAINEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRONIC VAPORISER SYSTEM

    • Publication number 20250234920
    • Publication date Jul 24, 2025
    • AYR LTD.
    • Ian MURISON
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    A PUMPING UNIT USING A CONCENTRIC DUAL-AXIS DRIVE CONTROL DEVICE

    • Publication number 20250223892
    • Publication date Jul 10, 2025
    • Heilongjiang McNison Equipment Manufacturing Co., Ltd.
    • Wei ZHANG
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ELECTRIC PUMP SYSTEM

    • Publication number 20250215872
    • Publication date Jul 3, 2025
    • KYB Corporation
    • Tsuyoshi HIRONAKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DRIVE SYSTEM FOR A POSITIVE DISPLACEMENT PUMP

    • Publication number 20250207575
    • Publication date Jun 26, 2025
    • Graco Minnesota Inc.
    • Bradley H. Hines
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hybrid Motor for Fluid Pump

    • Publication number 20250207528
    • Publication date Jun 26, 2025
    • Xylem Dewatering Solutions, Inc.
    • Faizan Chowdhury
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID DELIVERY SYSTEMS PID AUTOTUNING

    • Publication number 20250207580
    • Publication date Jun 26, 2025
    • Schneider Toshiba Inverter Europe SAS
    • Kamal Ejjabraoui
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL PRESSURE CONTROL SYSTEM AND CONTROL METHOD THEREOF

    • Publication number 20250207518
    • Publication date Jun 26, 2025
    • Industrial Technology Research Institute
    • Szu-Chia LIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE FREQUENCY DRIVE CONFIGURATION FOR ELECTRIC DRIVEN HYDRAULI...

    • Publication number 20250198246
    • Publication date Jun 19, 2025
    • Halliburton Energy Services, Inc.
    • John Fischer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC TOOLS

    • Publication number 20250196307
    • Publication date Jun 19, 2025
    • Enerpac Tool Group Corp.
    • Eric D. Norquist
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WOBBLE PLATE PISTON WATER PUMP FOR USE IN A LOW FLOW GAS PRESSURE W...

    • Publication number 20250198398
    • Publication date Jun 19, 2025
    • Active Products Inc.
    • James HOU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUIDIC METHODS AND DEVICES

    • Publication number 20250188914
    • Publication date Jun 12, 2025
    • Obotics Inc.
    • Bruce Murison
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMPING AND INSERTING MECHANISM AND RELATED AUTOMATED INJECTION SYSTEM

    • Publication number 20250186683
    • Publication date Jun 12, 2025
    • ALTEK BIOTECHNOLOGY CORPORATION
    • Yi Chu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MODULAR POWER END

    • Publication number 20250180014
    • Publication date Jun 5, 2025
    • KERR MACHINE CO.
    • Kelcy Jake Foster
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VARIABLE TORQUE CONVERTER FOR BOREHOLE OPERATIONS

    • Publication number 20250180008
    • Publication date Jun 5, 2025
    • Halliburton Energy Services, Inc.
    • Stanley Vernon Stephenson
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    HEAT EXCHANGER FOR HYDRAULIC POST-TENSIONING JACK SYSTEM

    • Publication number 20250180011
    • Publication date Jun 5, 2025
    • Felix Sorkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INERTIAL ENERGY COASTDOWN FOR ELECTROMAGNETIC PUMP

    • Publication number 20250183776
    • Publication date Jun 5, 2025
    • TerraPower, LLC
    • Robert A. Corbin
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Application

    LINEAR SHUTTLE PUMP FOR DRUG DELIVERY

    • Publication number 20250177640
    • Publication date Jun 5, 2025
    • Insulet Corporation
    • Steven CARDINALI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF CONTROLLING A PUMP AND MOTOR

    • Publication number 20250180028
    • Publication date Jun 5, 2025
    • Pentair Flow Technologies, LLC
    • Melissa Drechsel Kidd
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP MOTOR HANDLE

    • Publication number 20250172137
    • Publication date May 29, 2025
    • Graco Minnesota Inc.
    • Derek R. Shaw
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYBRID ELECTRIC TRANSMISSION FOR HYDRAULIC FRACTURING

    • Publication number 20250163790
    • Publication date May 22, 2025
    • INY LLC
    • Christopher Buckley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD FOR AN EARLY WARNING SYSTEM FOR MITIGATING HIGH F...

    • Publication number 20250167640
    • Publication date May 22, 2025
    • Magney Grande Distribution, Inc
    • Salvatore F. Grande
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOOD PRESSURE MEASUREMENT DEVICE WITH A MEMS PUMP AND CONTROL METH...

    • Publication number 20250152024
    • Publication date May 15, 2025
    • Microlife Corporation
    • Chia-Ming LIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    VARIABLE TORQUE CONVERTER FOR BOREHOLE OPERATIONS

    • Publication number 20250154946
    • Publication date May 15, 2025
    • Halliburton Energy Services, Inc.
    • Stanley Vernon Stephenson
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LOW-FLOW AND DOUBLE-OUTLET ELECTROMAGNETIC PLUNGER PUMP

    • Publication number 20250146480
    • Publication date May 8, 2025
    • Sichuan Aerospace Shiyuan Technology Co., Ltd.
    • Rong Hou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PRESSURE SUPPLY APPARATUS

    • Publication number 20250146481
    • Publication date May 8, 2025
    • HL MANDO CORPORATION
    • Ansoo YOON
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TRANSMISSION SHAFT BRAKE FOR ENGINE AUTO RESTART

    • Publication number 20250146395
    • Publication date May 8, 2025
    • EKU Power Drives Inc.
    • Lothar Bloschies
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PUMP DEVICE AND PUMP ASSEMBLY COMPRISING AT LEAST ONE PUMP DEVICE

    • Publication number 20250137452
    • Publication date May 1, 2025
    • BAUSCH + STROBEL SE + CO.KG
    • Manuel Wallisch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DRIVE POWER BASED PUMP MONITORING

    • Publication number 20250137447
    • Publication date May 1, 2025
    • Halliburton Energy Services, Inc.
    • Timothy Holiman Hunter
    • E21 - EARTH DRILLING MINING