TREA

with two cylinders

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Industry

  • CPC
  • F04B25/005
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B25/00Multi-stage pumps

Current Industry

F04B25/005with two cylinders
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20230250812
    • Publication date Aug 10, 2023
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Daisuke WADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC POWER PACK SYSTEM
    • Publication number 20230143865
    • Publication date May 11, 2023
    • FOI Group, LLC
    • DAVID SHAWN FLATT
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    COMPRESSOR AND HYDROGEN STATION
    • Publication number 20220120263
    • Publication date Apr 21, 2022
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Tomohiro OTSUKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE-PRESSURE AIR PUMP
    • Publication number 20220049688
    • Publication date Feb 17, 2022
    • Scott Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING-PISTON MACHINE, COMPRESSED AIR SUPPLY SYSTEM, VEHICLE...
    • Publication number 20210404458
    • Publication date Dec 30, 2021
    • ZF CV Systems Hannover GmbH
    • Dieter Frank
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DOUBLE-PISTON COMPRESSOR OF A COMPRESSED AIR SUPPLY DEVICE
    • Publication number 20210293229
    • Publication date Sep 23, 2021
    • ZF CV Systems Hannover GmbH
    • Frank Meissner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THREE-STAGE COMPRESSION AIR PUMP
    • Publication number 20210254610
    • Publication date Aug 19, 2021
    • Scott Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND EQUIPMENT FOR IMPROVING THE EFFICIENCY OF COMPRESSORS AN...
    • Publication number 20210215148
    • Publication date Jul 15, 2021
    • Aurelio Mayorca
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HEAT EXCHANGER ARRAY SYSTEM AND METHOD FOR AN AIR THERMAL CONDITIONER
    • Publication number 20210215445
    • Publication date Jul 15, 2021
    • Other Lab, LLC
    • Peter Lynn
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    PROCESS FOR OPERATING A SINGLE-STROKE COMBUSTION ENGINE
    • Publication number 20210003121
    • Publication date Jan 7, 2021
    • KISS-Engineering Inc.
    • Christopher L. Gamble
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TWO STAGE AIR COMPRESSOR
    • Publication number 20200332785
    • Publication date Oct 22, 2020
    • Giovani Eduardo de Souza Vieira
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR OPERATING A PISTON COMPRESSOR, AND PISTON COMPRESSOR
    • Publication number 20200309116
    • Publication date Oct 1, 2020
    • Linde GmbH
    • Sascha DORNER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor and Air Conditioner with Compressor
    • Publication number 20200284247
    • Publication date Sep 10, 2020
    • Sheng CHEN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DUAL ENGINE-COMPRESSOR SYSTEM
    • Publication number 20200277946
    • Publication date Sep 3, 2020
    • KISS-Engineering Inc.
    • Christopher L. Gamble
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR OPERATING A PRESSURE CONTROL SYSTEM COMPRISING A MULTI-S...
    • Publication number 20200158104
    • Publication date May 21, 2020
    • WABCO GMBH
    • Uwe Stabenow
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DUAL ENGINE-COMPRESSOR SYSTEM
    • Publication number 20200040880
    • Publication date Feb 6, 2020
    • KISS-Engineering Inc.
    • Christopher L. Gamble
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTISTAGE COMPRESSOR
    • Publication number 20200040879
    • Publication date Feb 6, 2020
    • MAHLE International GmbH
    • Guenther MAYER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Micro high-pressure air compressor
    • Publication number 20190376498
    • Publication date Dec 12, 2019
    • Dong Luo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20190285061
    • Publication date Sep 19, 2019
    • GAL GOLDNER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ALTERNATIVE TWIN CYLINDER AIR COMPRESSOR
    • Publication number 20190285062
    • Publication date Sep 19, 2019
    • FIAC S.P.A.
    • Lorenzo BOCCATO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electric Driven Gas Booster
    • Publication number 20190195213
    • Publication date Jun 27, 2019
    • Haskel International, LLC
    • Brian A. Burrows
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20190154022
    • Publication date May 23, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Kenji NAGURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method of Construction for High Cycle Fatigue Resistant Pressure Ve...
    • Publication number 20190145395
    • Publication date May 16, 2019
    • Haskel International, LLC
    • Pooya Mahmoudian
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AN APPARATUS AND METHOD FOR COMPRESSING FLUID
    • Publication number 20190032646
    • Publication date Jan 31, 2019
    • CRYOSTAR SAS
    • Robert ADLER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING-PISTON MACHINE, COMPRESSED-AIR SUPPLY INSTALLATION, C...
    • Publication number 20190010937
    • Publication date Jan 10, 2019
    • WABCO GMBH
    • Klaus BREDBECK
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOUBLE-PISTON COMPRESSOR OF A COMPRESSED AIR SUPPLY DEVICE
    • Publication number 20180283366
    • Publication date Oct 4, 2018
    • WABCO GMBH
    • Frank Meissner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR COMPRESSING A GAS, COMPUTING UNIT AND MULTI-STAGE PISTON...
    • Publication number 20180180039
    • Publication date Jun 28, 2018
    • Robert Adler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR COMPRESSOR
    • Publication number 20180119687
    • Publication date May 3, 2018
    • MAX Co., LTD.
    • Masatoshi ASAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Multi-Stage Piston Compressor Having an Outer Cooling Air Conductio...
    • Publication number 20170184087
    • Publication date Jun 29, 2017
    • Knorr-Bremse Systeme Fuer Schienenfahrzeuge GmbH
    • Melanie BOCK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TWO-STAGE ROTARY COMPRESSOR AND REFRIGERATION CYCLE DEVICE HAVING SAME
    • Publication number 20170108246
    • Publication date Apr 20, 2017
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Weimin XIANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...