TREA

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  • CPC
  • F16J1/005
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16JPISTONS CYLINDERS SEALINGS F16J1/00Pistons Trunk pistons Plungers

Current Industry

F16J1/005obtained by assembling several pieces
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PISTON FOR A PISTON PUMP, METHOD FOR PRODUCING A PISTON, AND PISTON...
    • Publication number 20240117800
    • Publication date Apr 11, 2024
    • thyssenkrupp Dynamic Components GmbH
    • Uwe DIETEL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON ASSEMBLY AND ASSOCIATED COMPONENTS, SYSTEMS, AND METHOD
    • Publication number 20240052927
    • Publication date Feb 15, 2024
    • Transcend Energy Group, LLC
    • Jon Woodward
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAP SEAL DEVICE
    • Publication number 20230287980
    • Publication date Sep 14, 2023
    • HAMMELMANN GMBH
    • Felix HARTMANN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON BLANK, PISTON AND METHOD
    • Publication number 20230243423
    • Publication date Aug 3, 2023
    • KS Kolbenschmidt GmbH
    • Matthias LAQUA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PISTONS AND PISTON ASSEMBLIES FOR INTERNAL COMBUSTION ENGINES
    • Publication number 20220356834
    • Publication date Nov 10, 2022
    • Cummins Inc.
    • Adam C. Cecil
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH GAS EXCHANGE THROUGH PISTON ROD
    • Publication number 20220282620
    • Publication date Sep 8, 2022
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PLUNGER, INSTRUMENT, AND MOLD
    • Publication number 20220112951
    • Publication date Apr 14, 2022
    • ENPLAS CORPORATION
    • Koji NOGUCHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Systems, Devices, and/or Methods for Improving Engine Efficiency
    • Publication number 20210341056
    • Publication date Nov 4, 2021
    • Ted Hollinger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYDRAULIC PISTON WITH A DEPRESSURIZED GROOVE
    • Publication number 20210301806
    • Publication date Sep 30, 2021
    • Vianney Rabhi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTIPART BALANCED PISTON CLUTCH
    • Publication number 20210215207
    • Publication date Jul 15, 2021
    • CNH INDUSTRIAL AMERICA LLC
    • Michael R. Jensen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PUMP BODY ASSEMBLY, FLUID MACHINERY, AND HEAT EXCHANGE DEVICE
    • Publication number 20210207590
    • Publication date Jul 8, 2021
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Huijun WEI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON FOR INTERNAL COMBUSTION ENGINE HAVING VALVE POCKET STEP FOR...
    • Publication number 20210180540
    • Publication date Jun 17, 2021
    • Caterpillar Inc.
    • Bradley Morgan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON FOR COMPRESSOR
    • Publication number 20210180693
    • Publication date Jun 17, 2021
    • LG ELECTRONICS INC.
    • Youngkyun LIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
    • Publication number 20200284149
    • Publication date Sep 10, 2020
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PISTON OF INTERNAL COMBUSTION ENGINE
    • Publication number 20200208591
    • Publication date Jul 2, 2020
    • Hitachi Automotive Systems, Ltd.
    • Yuto HIGASA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PISTON AND SUPPORT METHOD FOR PISTON RING GROOVE THEREOF
    • Publication number 20200208590
    • Publication date Jul 2, 2020
    • Bin Zhou Donghailong Piston CO,LTD
    • Weibin ZHANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Piston Rod
    • Publication number 20200157902
    • Publication date May 21, 2020
    • Hunting Titan, Inc.
    • Johnny Covalt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON-INTEGRATED GAP COVER
    • Publication number 20200124175
    • Publication date Apr 23, 2020
    • EtaGen, Inc.
    • Matt Svrcek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Weight-Optimized Steel Piston
    • Publication number 20200080509
    • Publication date Mar 12, 2020
    • KS Kolbenschmidt GmbH
    • Albert Haberl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
    • Publication number 20200056480
    • Publication date Feb 20, 2020
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
    • Publication number 20200024946
    • Publication date Jan 23, 2020
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER APPARATUS FOR BRAKE
    • Publication number 20190210577
    • Publication date Jul 11, 2019
    • HYUNDAI MOBIS CO., LTD.
    • Myeon Gyu CHA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING PISTON ASSEMBLY AND HYDRAULIC FLUID DEVICE
    • Publication number 20190170168
    • Publication date Jun 6, 2019
    • SMC Corporation
    • Tsukasa ODAKA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PISTON AND CONNECTING ROD ASSEMBLY
    • Publication number 20190093701
    • Publication date Mar 28, 2019
    • ABDULKARIM A.A.M.A. AL-MOTAWWAH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PISTON FOR CLUTCH ASSEMBLY
    • Publication number 20190085911
    • Publication date Mar 21, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jay Barnes
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    REDUCED COMPRESSION HEIGHT PISTON AND PISTON ASSEMBLY THEREWITH AND...
    • Publication number 20180369970
    • Publication date Dec 27, 2018
    • Federal-Mogul LLC
    • MIGUEL AZEVEDO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DISC BRAKE AND PISTON
    • Publication number 20180245648
    • Publication date Aug 30, 2018
    • Hitachi Automotive Systems, Ltd.
    • Kumi HASHIMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PISTON FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20180216733
    • Publication date Aug 2, 2018
    • MAHLE International GmbH
    • Markus Hirsch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH COMPRESSION AND MOMENTUM STROKE
    • Publication number 20180106150
    • Publication date Apr 19, 2018
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Methods of Manufacturing Engine System Components
    • Publication number 20180079007
    • Publication date Mar 22, 2018
    • Caterpillar Inc.
    • Nan Yang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...