TREA

Indicators of rotational movement

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  • CPC
  • F04D15/0094
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D15/00Control

Current Industry

F04D15/0094Indicators of rotational movement
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PUMP WITH COMBINED ELECTRICAL CONTACT
    • Publication number 20250180029
    • Publication date Jun 5, 2025
    • MODINE MANUFACTURING COMPANY
    • Zachary Fleischmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP WITH COMBINED ELECTRICAL CONTACT
    • Publication number 20230304500
    • Publication date Sep 28, 2023
    • MODINE MANUFACTURING COMPANY
    • Zachary Fleischmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR OPERATING AN ELECTRONICALLY CONTROLLED PUMP ASSEMBLY
    • Publication number 20230129537
    • Publication date Apr 27, 2023
    • GRUNDFOS HOLDING A/S
    • Henrik JUUL NIELSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH-EFFICIENCY MAGNETIC COUPLING AND LEVITATION PUMP
    • Publication number 20210404473
    • Publication date Dec 30, 2021
    • SUZHOU SUPERMAG INTELLIGENT TECHNOLOGY CO., LTD
    • Chengke Yin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    System for Pumping a Fluid and Method for its Operation
    • Publication number 20210340985
    • Publication date Nov 4, 2021
    • FMC Kongsberg Subsea AS
    • Karen Todal
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DUAL PUMP SYSTEM AND METHOD FOR COOLING AN ENGINE OF A MOTOR VEHICLE
    • Publication number 20210040877
    • Publication date Feb 11, 2021
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Michael A. Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PUMP STATUS DISPLAY MODULE, PUMP SYSTEM USING SAME AND METHODS RELA...
    • Publication number 20200003217
    • Publication date Jan 2, 2020
    • Wayne/Scott Fetzer Company
    • Joshua Michael Wilds
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL CIRCUITRY AND METHOD APPLIED TO PUMPING DEVICE, PUMPING DEV...
    • Publication number 20190345945
    • Publication date Nov 14, 2019
    • GUANGDONG BOYU GROUP CO., LTD
    • Youkai YU
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Proximity Sensor System For Electric Submersible Pumps
    • Publication number 20190257188
    • Publication date Aug 22, 2019
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Alejandro Camacho Cardenas
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ELECTRIC PUMP
    • Publication number 20190120235
    • Publication date Apr 25, 2019
    • AISIN SEIKI KABUSHIKI KAISHA
    • Yuta HIRATSUKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR DETECTING A CONDITION OF A PUMP ASSEMBLY
    • Publication number 20180189962
    • Publication date Jul 5, 2018
    • GRUNDFOS HOLDING A/S
    • Michael HELBO NYGAARD
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INTEGRATED SUMP PUMP CONTROLLER WITH STATUS NOTIFICATIONS
    • Publication number 20170175746
    • Publication date Jun 22, 2017
    • Wayne/Scott Fetzer Company
    • Philip Anthony Mayleben
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC MOTOR DRIVEN LIQUID PUMP, IN PARTICULAR FOR THE FORCED LUB...
    • Publication number 20160377082
    • Publication date Dec 29, 2016
    • Karin Fecke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PERMANENT MAGNET MOTOR PUMP
    • Publication number 20160348683
    • Publication date Dec 1, 2016
    • ASSOMA INC.
    • Huan-Jan Chien
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER POSITION COMPENSATION USING FIELD ORIENTED CONTROL
    • Publication number 20160281720
    • Publication date Sep 29, 2016
    • THORATEC CORPORATION
    • Masamichi Yanai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AUTOMATIC PUMPING SYSTEM COMMISSIONING
    • Publication number 20160265323
    • Publication date Sep 15, 2016
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Dudi Abdullah Rendusara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VENTILATION DEVICE
    • Publication number 20160131142
    • Publication date May 12, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • TSURAKI NAKAJIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND SYSTEM FOR CONTROLLING COOLING FAN IN VEHICLE
    • Publication number 20160131018
    • Publication date May 12, 2016
    • Hyundai Motor Company
    • Mun Soon Kwon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WAKEBOAT WITH DYNAMIC WAVE CONTROL
    • Publication number 20160097393
    • Publication date Apr 7, 2016
    • Skier's Choice, Inc.
    • Richard L. Hartman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR CONTROLLING AIR OUTPUT VOLUME
    • Publication number 20160097558
    • Publication date Apr 7, 2016
    • ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
    • Ge HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Proximity Sensor System For Electric Submersible Pumps
    • Publication number 20160084069
    • Publication date Mar 24, 2016
    • SCHLUMBERGER CANADA LIMITED
    • Alejandro Camacho Cardenas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Ventilation Apparatus, Aircraft Comprising a Such Ventilation Appar...
    • Publication number 20160068269
    • Publication date Mar 10, 2016
    • TECHNOFAN
    • Guillaume BOULET
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MEASURING FLUID PROPERTIES IN A DOWNHOLE TOOL
    • Publication number 20150376963
    • Publication date Dec 31, 2015
    • Smith International, Inc.
    • Jacques Orban
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SENSORLESS LOW FLOW ELECTRIC WATER PUMP AND METHOD OF REGULATING FL...
    • Publication number 20150354576
    • Publication date Dec 10, 2015
    • Magna Powertrain, Inc.
    • Ernesto Giovanni Arnoldl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRICAL SPLIT-CAGE OR CANNED COOLANT PUMP
    • Publication number 20150240820
    • Publication date Aug 27, 2015
    • PIERBURG PUMP TECHNOLOGY GMBH
    • Wolfgang Zacher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTATION POSITION DETECTION DEVICE AND AIR CONDITIONER
    • Publication number 20150211894
    • Publication date Jul 30, 2015
    • DAIKIN INDUSTRIES, LTD.
    • Hiroshi Hibino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL DEVICE FOR ELECTRIC WATER PUMP
    • Publication number 20140093393
    • Publication date Apr 3, 2014
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Yukari Araki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Apparatus For Monitoring An Electrical Submersible Pump
    • Publication number 20140086765
    • Publication date Mar 27, 2014
    • BAKER HUGHES INCORPORATED
    • Eric Atherton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TECHNIQUE FOR PREVENTING AIR LOCK THROUGH STUTTERED STARTING AND AI...
    • Publication number 20130336763
    • Publication date Dec 19, 2013
    • Jeffrey LOPES
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR CONTROLLING AIR VOLUME OUTPUT
    • Publication number 20130288589
    • Publication date Oct 31, 2013
    • ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
    • Ge HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...