TREA

having fluid drive

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  • CPC
  • F04B45/033
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B45/00Pumps or pumping installations having flexible working members and specially adapted for elastic fluids

Current Industry

F04B45/033having fluid drive
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid feeding pump, dispensing system and washing device
    • Patent number 12,134,852
    • Issue date Nov 5, 2024
    • JIANGSU LEILI MOTOR CO., LTD.
    • Liwei Yin
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Bellows pump device
    • Patent number 11,920,580
    • Issue date Mar 5, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Yuki Otono
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure transfer device and associated system, fleet and use, for...
    • Patent number 11,268,502
    • Issue date Mar 8, 2022
    • RSM Imagineering AS
    • Torbjorn Mollatt
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Compressor for a cooling device and a refrigeration machine
    • Patent number 11,231,029
    • Issue date Jan 25, 2022
    • Pressure Wave Systems GmbH
    • Jens Hoehne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electrochemically actuated pump
    • Patent number 11,098,707
    • Issue date Aug 24, 2021
    • Lynntech, Inc.
    • Roger W. van Boeyen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus for pumping fluid
    • Patent number 11,078,897
    • Issue date Aug 3, 2021
    • Lynntech, Inc.
    • Jonathan Reeh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat-assisted pumping systems for use in negative pressure wound th...
    • Patent number 11,071,653
    • Issue date Jul 27, 2021
    • Smith & Nephew PLC
    • Allan Kenneth Frazer Grugeon Hunt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cooling device equipped with a compressor device
    • Patent number 11,028,841
    • Issue date Jun 8, 2021
    • Pressure Wave Systems GmbH
    • Jens Hoehne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bellows pump apparatus
    • Patent number 10,718,324
    • Issue date Jul 21, 2020
    • Nippon Pillar Packing Co., Ltd.
    • Atsushi Nakano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulically driven bellows pump
    • Patent number 10,487,818
    • Issue date Nov 26, 2019
    • Anatoliy Bilousov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electrochemically actuated pump
    • Patent number 10,359,038
    • Issue date Jul 23, 2019
    • Lynntech, Inc.
    • Roger W. van Boeyen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic fluid control system for a diaphragm pump
    • Patent number 9,850,889
    • Issue date Dec 26, 2017
    • Dajustco IP Holdings Inc.
    • Peter Van De Velde
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus for pumping a fluid
    • Patent number 9,518,577
    • Issue date Dec 13, 2016
    • Lynntech, Inc.
    • Roger W. van Boeyen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Expander system
    • Patent number 9,316,419
    • Issue date Apr 19, 2016
    • Carrier Corporation
    • David W. Gerlach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bellows pump
    • Patent number 9,239,047
    • Issue date Jan 19, 2016
    • Iwaki Co., Ltd.
    • Kyouhei Iwabuchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pneumatically operated reciprocating pump
    • Patent number 8,282,360
    • Issue date Oct 9, 2012
    • Aldo Di Leo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Retractable air supply connector system for a fuel cell assembly
    • Patent number 6,786,254
    • Issue date Sep 7, 2004
    • Delphi Technologies, Inc.
    • James H. Kralick
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air compressor system
    • Patent number 6,575,712
    • Issue date Jun 10, 2003
    • Slavcho Slavchev
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump appliance, in particular for a tank system of an internal comb...
    • Patent number 6,059,543
    • Issue date May 9, 2000
    • Robert Bosch GmbH
    • Wolfgang Schulz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compressor integral with stirling engine
    • Patent number 5,383,334
    • Issue date Jan 24, 1995
    • Aisin Seiki Kabushiki Kaisha
    • Takeyoshi Kaminishizono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Water pumping apparatus utilizing produced compressed air
    • Patent number 5,340,283
    • Issue date Aug 23, 1994
    • Tsugio Nagata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and apparatus for producing compressed air and water pumping...
    • Patent number 5,205,720
    • Issue date Apr 27, 1993
    • Tsugio Nagata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Film-made pump driven by the filling effect of a fluid on filling i...
    • Patent number 4,536,136
    • Issue date Aug 20, 1985
    • Yung-Huei Lan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Solenoid operated blood pump drive system
    • Patent number 4,046,137
    • Issue date Sep 6, 1977
    • Avco Corporation
    • Richard W. Curless
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3720199
    • Patent number 3,720,199
    • Issue date Mar 13, 1973
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3586462
    • Patent number 3,586,462
    • Issue date Jun 22, 1971
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3182597
    • Patent number 3,182,597
    • Issue date May 11, 1965
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2970747
    • Patent number 2,970,747
    • Issue date Feb 7, 1961
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2943635
    • Patent number 2,943,635
    • Issue date Jul 5, 1960
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2818208
    • Patent number 2,818,208
    • Issue date Dec 31, 1957
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Conveying Device with Bellows and Cooling Device
    • Publication number 20240344510
    • Publication date Oct 17, 2024
    • Hydac Technology GmbH
    • Frank BAUER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP UNIT, STORAGE DEVICE EQUIPPED THEREWITH, AND METHOD FOR OPERAT...
    • Publication number 20240271611
    • Publication date Aug 15, 2024
    • SCHEUGENPFLUG GMBH
    • Andreas Hoibl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VOLUME CONTROL ACTUATOR INCLUDING NON-CONTACT CYLINDER
    • Publication number 20240035569
    • Publication date Feb 1, 2024
    • Seoul Industry Engineering Co., Ltd.
    • Sang Taek OH
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CONTRACTILE DEVICE FOR USE AS AN ACTUATOR, PUMP OR COMPRESSOR
    • Publication number 20220252061
    • Publication date Aug 11, 2022
    • ACTUATION LAB LTD
    • Michael Patrick Maher DICKER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HEAT-ASSISTED PUMPING SYSTEMS FOR USE IN NEGATIVE PRESSURE WOUND TH...
    • Publication number 20220000672
    • Publication date Jan 6, 2022
    • Smith & Nephew PLC
    • Allan Kenneth Frazer Grugeon Hunt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pressure transfer device and associated system, fleet and use, for...
    • Publication number 20200132058
    • Publication date Apr 30, 2020
    • RSM Imagineering AS
    • Torbjorn Mollatt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electrochemically Actuated Pump
    • Publication number 20200025191
    • Publication date Jan 23, 2020
    • LYNNTECH, INC.
    • Roger W. van Boeyen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BELLOWS PUMP APPARATUS
    • Publication number 20170350382
    • Publication date Dec 7, 2017
    • Nippon Pillar Packing Co., Ltd.
    • Atsushi NAKANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Gravitational inversion pump
    • Publication number 20170254324
    • Publication date Sep 7, 2017
    • Clayton Hemmerle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Cooling Device Equipped with a Compressor Device
    • Publication number 20170175729
    • Publication date Jun 22, 2017
    • Pressure Wave Systems GmbH
    • Jens Hoehne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electrochemically Actuated Pump
    • Publication number 20160333872
    • Publication date Nov 17, 2016
    • LYNNTECH, INC.
    • Roger W. van Boeyen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR OPERATED PUMP
    • Publication number 20150219089
    • Publication date Aug 6, 2015
    • WILDEN PUMP AND ENGINEERING LLC
    • Carl Glauber
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor for a Cooling Device and a Refrigeration Machine
    • Publication number 20150128616
    • Publication date May 14, 2015
    • Pressure Wave Systems GmbH
    • Jens Hoehne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Membrane Pump and Method for Adjusting Same
    • Publication number 20150004005
    • Publication date Jan 1, 2015
    • ProMinent Dosiertechnik GmbH
    • Horst Fritsch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SECURITY SYSTEM FOR A PNEUMATIC ACCUMULATOR AND PLANT USING SAID SY...
    • Publication number 20150004013
    • Publication date Jan 1, 2015
    • Giacomo Giovangrossi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Membrane Pump and Method for Adjusting Same
    • Publication number 20140147292
    • Publication date May 29, 2014
    • ProMinent Dosiertechnik GmbH
    • Horst Fritsch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BELLOWS PUMP
    • Publication number 20140010689
    • Publication date Jan 9, 2014
    • IWAKI CO., LTD.
    • Kyouhei Iwabuchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Expander System
    • Publication number 20130312452
    • Publication date Nov 28, 2013
    • Carrier Corporation
    • David W. Gerlach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pneumatically Operated Reciprocating Pump
    • Publication number 20110008188
    • Publication date Jan 13, 2011
    • S.A.T. SICILIANA ARTICOLI TECNICI SRL
    • Aldo Di Leo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPARATUS FOR PUMPING A FLUID
    • Publication number 20090324431
    • Publication date Dec 31, 2009
    • LYNNTECH
    • Roger W. van Boeyen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...