TREA

PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPES SIPHONS

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Industry

  • CPC
  • F04F

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps

Current Industry

F04FPUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPES SIPHONS

Sub Industries

F04F1/00Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped F04F10/00Siphons F04F13/00Pressure exchangers F04F3/00Pumps using negative pressure acting directly on the liquid to be pumped F04F5/00Jet pumps F04F7/00Pumps displacing fluids by using inertia thereof F04F9/00Diffusion pumps F04F99/00Subject matter not provided for in other groups of this subclass
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR AMPLIFIER
    • Publication number 20240133396
    • Publication date Apr 25, 2024
    • Dyson Technology Limited
    • Philip Tennison REILLY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR AMPLIFIER
    • Publication number 20240133397
    • Publication date Apr 25, 2024
    • Dyson Technology Limited
    • Philip Tennison REILLY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PUMP AND FORCE GENERATOR ARRANGEMENT WITH SUCH A FLUID PUMP
    • Publication number 20240125336
    • Publication date Apr 18, 2024
    • TOMORROW'S MOTION GMBH
    • Lutz MAY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTONS FOR USE IN FLUID EXCHANGE DEVICES AND RELATED DEVICES, SYST...
    • Publication number 20240117820
    • Publication date Apr 11, 2024
    • FLOWSERVE PTE. LTD.
    • Norman R. Le Doux
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENERGY STORAGE AND RETRIEVAL SYSTEMS AND METHODS
    • Publication number 20240084786
    • Publication date Mar 14, 2024
    • Sten KREUGER
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    SELF-PRIMING COOLING JACKET
    • Publication number 20240084821
    • Publication date Mar 14, 2024
    • US Hybrid Corporation
    • Alex Nguyen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPROVEMENTS RELATING TO SIPHON SYSTEMS AND VACUUM PUMPS
    • Publication number 20240077144
    • Publication date Mar 7, 2024
    • Thomas Falkland GARDINER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY PRESSURE EXCHANGER
    • Publication number 20240077089
    • Publication date Mar 7, 2024
    • SULZER MANAGEMENT AG
    • Karel DE RAEVE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOATLESS PUMPS AND CONTROL SYSTEMS
    • Publication number 20240076971
    • Publication date Mar 7, 2024
    • NEXTECH ENVIRONMENTAL, LLC
    • Joseph Lee Shannon
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    SYSTEMS AND METHODS FOR REMOVING LIQUIDS FROM THE SURFACE OF A NON-...
    • Publication number 20240068490
    • Publication date Feb 29, 2024
    • John MANNINEN
    • E04 - BUILDING
  • Information Patent Application

    VACUUM EJECTOR PUMP
    • Publication number 20240068489
    • Publication date Feb 29, 2024
    • VTEC CO., LTD.
    • Ho-Young CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EJECTOR NOZZLE AND EJECTOR INCLUDING SAME
    • Publication number 20240055623
    • Publication date Feb 15, 2024
    • Hyundai Motor Company
    • In Tae Park
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRONIC RAM PUMP CONTROLLER
    • Publication number 20240052856
    • Publication date Feb 15, 2024
    • HydroHammer Limited
    • Thomas ROWAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR FLOW AMPLIFIER FOR HVAC SYSTEM
    • Publication number 20240035686
    • Publication date Feb 1, 2024
    • Johnson Controls Tyco IP Holdings LLP
    • Abhishek G. Parab
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    BLOWER HAVING A MOVABLE AIR FLOW CONVERTER
    • Publication number 20240026890
    • Publication date Jan 25, 2024
    • LG ELECTRONICS INC.
    • Kunyoung Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SIPHON
    • Publication number 20240026904
    • Publication date Jan 25, 2024
    • Viessmann Climate Solutions SE
    • Matthias GERHARD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTORIZED PRESSURE EXCHANGER WITH A LOW-PRESSURE CENTERBORE
    • Publication number 20240018977
    • Publication date Jan 18, 2024
    • Energy Recovery, Inc.
    • Alexander Patrick Theodossiou
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PUMP
    • Publication number 20240011508
    • Publication date Jan 11, 2024
    • REPG ENERJI SISTEMLERI SANAYI VE TICARET ANONIM SIRKETI
    • Hasan AYARTURK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    A HYDROSTATIC PRESSURE TO KINETIC ENERGY CONVERSION SYSTEM
    • Publication number 20240011458
    • Publication date Jan 11, 2024
    • Simon TUTURESKI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MODIFIED JET PUMP INCORPORATING A SUPPORT FOR MPLT LOGGING AT THE B...
    • Publication number 20240011389
    • Publication date Jan 11, 2024
    • Byron Raúl López Robayo
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ANODE CIRCUIT
    • Publication number 20240014417
    • Publication date Jan 11, 2024
    • CELLCENTRIC GMBH & CO. KG
    • Joachim KARNAHL
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EJECTOR
    • Publication number 20240011509
    • Publication date Jan 11, 2024
    • Aisan Kogyo Kabushiki Kaisha
    • Sadatsugu NAGATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR MOVING DEVICE WITH BYPASS INTAKE
    • Publication number 20240003559
    • Publication date Jan 4, 2024
    • AIRIUS IP HOLDINGS, LLC
    • Raymond B. Avedon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HIGH-EFFICIENCY AIRLIFT PUMP
    • Publication number 20230416125
    • Publication date Dec 28, 2023
    • GIS Gas Infusion Systems Inc
    • David Glassford
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    SUBMERGED REVERSE OSMOSIS SYSTEM
    • Publication number 20230407887
    • Publication date Dec 21, 2023
    • Natural Ocean Well Co.
    • Robert A. Bergstrom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    JET PUMP FOR GASEOUS MEDIUM
    • Publication number 20230407888
    • Publication date Dec 21, 2023
    • ECO Holding 1 GmbH
    • Dietmar Schulze
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTAKE-TYPE SMOKE REMOVAL SYSTEM
    • Publication number 20230400203
    • Publication date Dec 14, 2023
    • Sung Woo KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    JET PUMP SYSTEM
    • Publication number 20230392615
    • Publication date Dec 7, 2023
    • Honeywell International Inc.
    • Gary Kumagai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SEDIMENT CAPTURE SYPHON APPARATUS
    • Publication number 20230381688
    • Publication date Nov 30, 2023
    • Richard Charles Russo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Vehicle drive comprising vacuum system and ejector
    • Publication number 20230374956
    • Publication date Nov 23, 2023
    • NORMA Germany GmbH
    • Daniel Kintea
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES