TREA

separating and removing the vapour

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  • F04D9/003
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D9/00Priming Preventing vapour lock

Current Industry

F04D9/003separating and removing the vapour
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Centrifugal pump for pumping a multiphase suspension and a gas remo...
    • Patent number 11,953,013
    • Issue date Apr 9, 2024
    • SULZER MANAGEMENT AG
    • Kalle Titinen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sealing ring gland and fuel pump including the same
    • Patent number 11,725,616
    • Issue date Aug 15, 2023
    • DELPHI TECHNOLOGIES IP LIMITED
    • John G. Fischer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Impeller rotor configured with wear resistant seal land
    • Patent number 11,719,243
    • Issue date Aug 8, 2023
    • Pratt & Whitney Canada Corp.
    • Simon Baker-Ostiguy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric submersible pump (ESP) gas slug mitigation system
    • Patent number 11,248,628
    • Issue date Feb 15, 2022
    • Halliburton Energy Services, Inc.
    • Donn J. Brown
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas purging for electric submersible pumping system
    • Patent number 11,168,551
    • Issue date Nov 9, 2021
    • Schlumberger Technology Corporation
    • Arthur I. Watson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Electric submersible pump gas separator
    • Patent number 11,131,179
    • Issue date Sep 28, 2021
    • Halliburton Energy Services, Inc.
    • Donn J. Brown
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus, system and method for flow rate harmonization in electri...
    • Patent number 10,927,653
    • Issue date Feb 23, 2021
    • Halliburton Energy Services, Inc.
    • Donn J. Brown
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Multiphase pump
    • Patent number 10,890,193
    • Issue date Jan 12, 2021
    • SULZER MANAGEMENT AG
    • Benedikt Trottmann
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Apparatus, system and method for flow rate harmonization in electri...
    • Patent number 10,794,163
    • Issue date Oct 6, 2020
    • Halliburton Energy Services, Inc.
    • Donn J. Brown
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Apparatus, system and method for pumping gaseous fluid
    • Patent number 10,371,154
    • Issue date Aug 6, 2019
    • Halliburton Energy Services, Inc.
    • Shiv Jayaram
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-stage, self-priming centrifugal pump assembly
    • Patent number 10,337,516
    • Issue date Jul 2, 2019
    • Grundfos Holding a/s
    • Bjarne Vinther Toft
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Technique for preventing air lock through stuttered starting and ai...
    • Patent number 10,267,317
    • Issue date Apr 23, 2019
    • Flow Control LLC.
    • Jeffrey Lopes
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compact liquid nitrogen pump
    • Patent number 10,125,771
    • Issue date Nov 13, 2018
    • UChicago Argonne, LLC
    • Shane A. Caldwell
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Liquid pump including a gas accumulation area and rankine cycle dev...
    • Patent number 9,850,783
    • Issue date Dec 26, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takumi Hikichi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bilge pump having concealed air-lock vent
    • Patent number 9,829,000
    • Issue date Nov 28, 2017
    • Flow Control LLC.
    • Randall H. Moormann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump
    • Patent number 9,784,275
    • Issue date Oct 10, 2017
    • Andritz AG
    • Ludwig Michal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump for supplying cryogenic coolant
    • Patent number 9,435,323
    • Issue date Sep 6, 2016
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Je Heon Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump anti-air locking system
    • Patent number 9,303,647
    • Issue date Apr 5, 2016
    • Dale A. Conway
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump assembly
    • Patent number 9,028,204
    • Issue date May 12, 2015
    • Grundfos Management A/S
    • Bent Døssing
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump
    • Patent number 8,899,918
    • Issue date Dec 2, 2014
    • E.G.O. Elektro-Gerätebau GmbH
    • Wolfgang Weber
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Appliance pump
    • Patent number 8,397,736
    • Issue date Mar 19, 2013
    • Fisher & Paykel Appliances Limited
    • Clinton Coker
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Gas tolerant subsea pump
    • Patent number 8,393,876
    • Issue date Mar 12, 2013
    • Curtiss-Wright Electro-Mechanical Corp.
    • Donald P. Sloteman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas restrictor for pump
    • Patent number 7,980,314
    • Issue date Jul 19, 2011
    • Baker Hughes Incorporated
    • John J Mack
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid separating device
    • Patent number 7,578,870
    • Issue date Aug 25, 2009
    • Hamilton Sundstrand Corporation
    • W. Clark Dean
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas separation apparatus, a front wall and a separation rotor thereof
    • Patent number 7,435,277
    • Issue date Oct 14, 2008
    • Sulzer Pumpen AG
    • Pekka Raussi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dipping type pump where discharging performance at a time of actuat...
    • Patent number 7,074,014
    • Issue date Jul 11, 2006
    • SMC Corporation
    • Takeo Ichinose
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump apparatus
    • Patent number 6,629,821
    • Issue date Oct 7, 2003
    • Kabushiki Kaisha Yokota Seisakusho
    • Hiroshi Yokota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tapered air purging circulator
    • Patent number 6,431,461
    • Issue date Aug 13, 2002
    • John Ruhnke
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Pump with improved priming
    • Patent number 6,250,889
    • Issue date Jun 26, 2001
    • Godwin Pumps Limited
    • John P. C. Shepard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas-venting domestic hot water circulation pump
    • Patent number 6,149,407
    • Issue date Nov 21, 2000
    • Karsten Laing
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING RING GLAND AND FUEL PUMP INCLUDING THE SAME
    • Publication number 20230296069
    • Publication date Sep 21, 2023
    • DELPHI TECHNOLOGIES IP LIMITED
    • Alejandro Moreno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER ROTOR CONFIGURED WITH WEAR RESISTANT SEAL LAND
    • Publication number 20230044553
    • Publication date Feb 9, 2023
    • Simon Baker-Ostiguy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS FOR ENHANCED DE-GAS SYSTEM IN A VEHICLE
    • Publication number 20210197642
    • Publication date Jul 1, 2021
    • Lyft, Inc.
    • Lakshmaiah Brahmasani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    APPARATUS, SYSTEM AND METHOD FOR FLOW RATE HARMONIZATION IN ELECTRI...
    • Publication number 20190316452
    • Publication date Oct 17, 2019
    • Halliburton Energy Services, Inc.
    • Donn J. BROWN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPARATUS, SYSTEM AND METHOD FOR FLOW RATE HARMONIZATION IN ELECTRI...
    • Publication number 20190264551
    • Publication date Aug 29, 2019
    • Halliburton Energy Services, Inc.
    • Donn J. BROWN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID PUMP AND RANKINE CYCLE DEVICE
    • Publication number 20150275696
    • Publication date Oct 1, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKUMI HIKICHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BILGE PUMP HAVING CONCEALED AIR-LOCK VENT
    • Publication number 20150247502
    • Publication date Sep 3, 2015
    • Flow Control LLC
    • Randall H. MOORMANN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump
    • Publication number 20140212313
    • Publication date Jul 31, 2014
    • Uwe Jäger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPARATUS, SYSTEM AND METHOD FOR PUMPING GASEOUS FLUID
    • Publication number 20140050570
    • Publication date Feb 20, 2014
    • SUMMIT ESP, LLC
    • Shiv Jayaram
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL PUMP
    • Publication number 20140023485
    • Publication date Jan 23, 2014
    • Andritz AG
    • Ludwig Michal
    • 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

    Centrifugal Pump Anti-Air Locking System
    • Publication number 20130045081
    • Publication date Feb 21, 2013
    • Dale A. Conway
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump
    • Publication number 20120224961
    • Publication date Sep 6, 2012
    • E.G.O. Elektro-Geratebau GmbH
    • Wolfgang Weber
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP FOR SUPPLYING CRYOGENIC COOLANT
    • Publication number 20100300119
    • Publication date Dec 2, 2010
    • Je Heon JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TOLERANT SUBSEA PUMP
    • Publication number 20100284829
    • Publication date Nov 11, 2010
    • Curtiss-Wright Electro-Mechanical Corporation
    • Donald P. Sloteman
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Gas Restrictor For Pump
    • Publication number 20100096140
    • Publication date Apr 22, 2010
    • BAKER HUGHES INCORPORATED
    • John J. Mack
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    FROTH HANDLING PUMP
    • Publication number 20100061841
    • Publication date Mar 11, 2010
    • Robert J. Visintainer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FROTH HANDLING PUMP
    • Publication number 20100061849
    • Publication date Mar 11, 2010
    • Robert J. Visintainer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Condensate Pump
    • Publication number 20090226329
    • Publication date Sep 10, 2009
    • Little Giant Pump Company
    • Jon Currier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPLIANCE PUMP
    • Publication number 20090028700
    • Publication date Jan 29, 2009
    • CLINTON COKER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER WITH ANTI-VAPOR LOCK MECHANISM
    • Publication number 20080226467
    • Publication date Sep 18, 2008
    • KEEPALIVE, INC.
    • Thomas Joseph Vento
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL PUMP ASSEMBLY
    • Publication number 20080008578
    • Publication date Jan 10, 2008
    • Grundfos Management a/s
    • Bent Dossing
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fill port for a self-priming centrifugal pump, with safety device
    • Publication number 20070071619
    • Publication date Mar 29, 2007
    • EnviroTech Pumpsystems, Inc.
    • James G. Shaw
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Gas separation apparatus, a front wall and a separation rotor thereof
    • Publication number 20070006559
    • Publication date Jan 11, 2007
    • Sulzer Pumpen AG
    • Pekka Raussi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fluid separating device
    • Publication number 20060130661
    • Publication date Jun 22, 2006
    • W. Clark Dean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Pump
    • Publication number 20050232786
    • Publication date Oct 20, 2005
    • Steve Schneider
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Circulation pump
    • Publication number 20050089420
    • Publication date Apr 28, 2005
    • Oliver Laing, Karsten Laing, and Birger Laing
    • Karsten Laing
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Dipping type pump where discharging performance at a time of actuat...
    • Publication number 20030235506
    • Publication date Dec 25, 2003
    • SMC Corporation
    • Takeo Ichinose
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Tapered air purging circulator
    • Publication number 20020125335
    • Publication date Sep 12, 2002
    • John Ruhnke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL