TREA

the members being parallel non-flexible strips

Follow

Industry

  • CPC
  • F04B39/106
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B39/00Component parts, details, or accessories, of pumps or pumping systems, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00

Current Industry

F04B39/106the members being parallel non-flexible strips
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Swash plate compressor
    • Patent number 12,152,576
    • Issue date Nov 26, 2024
    • HANON SYSTEMS
    • Hew Nam Ahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump body, compressor, and heat exchange apparatus
    • Patent number 12,135,020
    • Issue date Nov 5, 2024
    • Gree Green Refrigeration Technology Center Co., Ltd, of Zhuhai
    • Sen Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating-type compressor for refrigeration and/or conditioning...
    • Patent number 12,092,373
    • Issue date Sep 17, 2024
    • OFFICINE MARIO DORIN S.P.A.
    • Mario Dorin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Liquid pumping cassettes and associated pressure distribution manif...
    • Patent number 12,078,162
    • Issue date Sep 3, 2024
    • Deka Products Limited Partnership
    • Kevin L. Grant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate compressor
    • Patent number 12,037,995
    • Issue date Jul 16, 2024
    • HANON SYSTEMS
    • You Cheol Jeong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Single piece valve plate assembly for a reciprocating compressor, t...
    • Patent number 12,018,665
    • Issue date Jun 25, 2024
    • Copeland LP
    • Siddharth Dhanpal Devanawar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Discharge valve arrangement for a refrigerant compressor
    • Patent number 12,018,666
    • Issue date Jun 25, 2024
    • Danfoss Commercial Compressors
    • Clement Martignago
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve
    • Patent number 11,841,094
    • Issue date Dec 12, 2023
    • TTP VENTUS LTD.
    • Stuart Hatfield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hermetic compressor with discharge valve plate edges and discharge...
    • Patent number 11,635,069
    • Issue date Apr 25, 2023
    • LG Electronics Inc.
    • Kiyeon Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Micro pump
    • Patent number 11,608,823
    • Issue date Mar 21, 2023
    • Microjet Technology Co., Ltd.
    • Hao-Jan Mou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Liquid pumping cassettes and associated pressure distribution manif...
    • Patent number 11,598,329
    • Issue date Mar 7, 2023
    • Deka Products Limited Partnership
    • Kevin L. Grant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 11,549,498
    • Issue date Jan 10, 2023
    • LG Electronics Inc.
    • Donghan Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Liquid pumping cassettes and associated pressure distribution manif...
    • Patent number 11,371,498
    • Issue date Jun 28, 2022
    • Deka Products Limited Partnership
    • Kevin L. Grant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid pressure drive device
    • Patent number 11,346,082
    • Issue date May 31, 2022
    • Nabtesco Corporation
    • Toshiya Akami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Compressor valve arrangement
    • Patent number 11,255,320
    • Issue date Feb 22, 2022
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideaki Ikeda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cylinder head assembly for reciprocating compressor
    • Patent number 11,225,959
    • Issue date Jan 18, 2022
    • Emerson Climate Technologies, Inc.
    • Ernest R. Bergman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type compressor
    • Patent number 11,187,219
    • Issue date Nov 30, 2021
    • Hew Nam Ahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    One-way valve device
    • Patent number 11,105,325
    • Issue date Aug 31, 2021
    • FIAC.S.R.L.
    • Mauro Galli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Single piece valve plate assembly for a reciprocating compressor
    • Patent number 11,105,326
    • Issue date Aug 31, 2021
    • Emerson Climate Technologies, Inc.
    • Siddharth Dhanpal Devanawar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High pressure pump and method for compressing a fluid
    • Patent number 11,035,356
    • Issue date Jun 15, 2021
    • Hyundai Motor Company
    • Stephan Fitzner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Systems and methods for a reed valve module and a modular reed valv...
    • Patent number 11,002,377
    • Issue date May 11, 2021
    • ZAHROOF VALVES INC.
    • Zahroof Mohamed
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Stacked valve assembly
    • Patent number 10,995,866
    • Issue date May 4, 2021
    • ZAHROOF VALVES INC.
    • Zahroof Mohamed
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas transportation device
    • Patent number 10,975,856
    • Issue date Apr 13, 2021
    • Microjet Technology Co., Ltd.
    • Hao-Jan Mou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cylinder head assembly for a reciprocating compressor including a c...
    • Patent number 10,920,762
    • Issue date Feb 16, 2021
    • Emerson Climate Technologies, Inc.
    • Janardhan Sakhahari Kolpe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating compressor
    • Patent number 10,883,484
    • Issue date Jan 5, 2021
    • LG Electronics Inc.
    • Jongkoo Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas transportation device
    • Patent number 10,871,155
    • Issue date Dec 22, 2020
    • Microjet Technology Co., Ltd.
    • Hao-Jan Mou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High pressure pumps having a check valve keeper and associated syst...
    • Patent number 10,808,688
    • Issue date Oct 20, 2020
    • OMAX Corporation
    • Chidambaram Raghavan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid control device, decompression device, and compression device
    • Patent number 10,794,378
    • Issue date Oct 6, 2020
    • Murata Manufacturing Co., Ltd.
    • Nobuhira Tanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Small air compressor
    • Patent number 10,781,805
    • Issue date Sep 22, 2020
    • New Motech Co., Ltd.
    • Jong Hyuk Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum pumping device, vacuum pump, and vacuum valve
    • Patent number 10,704,715
    • Issue date Jul 7, 2020
    • Shimadzu Corporation
    • Naoya Takeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SOUND REDUCTION DEVICE FOR ROCKING PISTON COMPRESSORS
    • Publication number 20240110555
    • Publication date Apr 4, 2024
    • Gast Manufacturing, Inc.
    • Righa M. Righa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING PISTON COMPRESSOR FOR REFRIGERANT
    • Publication number 20230341156
    • Publication date Oct 26, 2023
    • Bitzer Kuehlmaschinenbau GmbH
    • Andreas Becker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID PUMPING CASSETTES AND ASSOCIATED PRESSURE DISTRIBUTION MANIF...
    • Publication number 20230272791
    • Publication date Aug 31, 2023
    • DEKA Products Limited Partnership
    • Kevin L. Grant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR SUPPLY DEVICE
    • Publication number 20230141987
    • Publication date May 11, 2023
    • Funai Electric Co., Ltd.
    • Naoyuki WAKABAYASHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ALTERNATIVE COMPRESSOR HEAD ARRANGEMENT
    • Publication number 20230057129
    • Publication date Feb 23, 2023
    • NIDEC GLOBAL APPLIANCE BRASIL LTDA.
    • Robert REICH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP BODY, COMPRESSOR, AND HEAT EXCHANGE APPARATUS
    • Publication number 20220412332
    • Publication date Dec 29, 2022
    • GREE GREEN REFRIGERATION TECHNOLOGY CENTER CO., LTD. OF ZHUHAI
    • Sen YANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Discharge valve arrangement for a refrigerant compressor
    • Publication number 20220397109
    • Publication date Dec 15, 2022
    • DANFOSS COMMERCIAL COMPRESSORS
    • Clement Martignago
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE PLATE HAVING VALVE LAMELLAE
    • Publication number 20220356872
    • Publication date Nov 10, 2022
    • VOITH PATENT GmbH
    • Manuel Schneider
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID PUMPING CASSETTES AND ASSOCIATED PRESSURE DISTRIBUTION MANIF...
    • Publication number 20220282721
    • Publication date Sep 8, 2022
    • DEKA Products Limited Partnership
    • Kevin L. Grant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HERMETIC COMPRESSOR
    • Publication number 20220112890
    • Publication date Apr 14, 2022
    • LG Electronics Inc.
    • Kiyeon LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON ASSEMBLY, COMPRESSOR ASSEMBLY AND REFRIGERATION DEVICE
    • Publication number 20220099078
    • Publication date Mar 31, 2022
    • ANHUI MEIZHI COMPRESSOR CO., LTD.
    • Wenjie WU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASH PLATE COMPRESSOR
    • Publication number 20220042503
    • Publication date Feb 10, 2022
    • HANON SYSTEMS
    • Hew Nam AHN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAST INFLATING AIR PUMP
    • Publication number 20220003225
    • Publication date Jan 6, 2022
    • Jinhua Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SINGLE PIECE VALVE PLATE ASSEMBLY FOR A RECIPROCATING COMPRESSOR, T...
    • Publication number 20210388828
    • Publication date Dec 16, 2021
    • Emerson Climate Technologies, Inc.
    • Siddharth Dhanpal DEVANAWAR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND ELECTRONIC DEVICE USING THE SAME
    • Publication number 20210310472
    • Publication date Oct 7, 2021
    • Samsung Electronics Co., LTD
    • Jiwoong KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CYLINDER HEAD FOR A COMPRESSOR
    • Publication number 20210180582
    • Publication date Jun 17, 2021
    • VOITH PATENT GmbH
    • MARIUS BURKAUSKAS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Quick-Exhaust Diaphragm Pump
    • Publication number 20200149526
    • Publication date May 14, 2020
    • XIAMEN KOGE MICRO TECH CO., LTD.
    • Sicheng Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH PRESSURE PUMP AND METHOD FOR COMPRESSING A FLUID
    • Publication number 20200116141
    • Publication date Apr 16, 2020
    • Hyundai Motor Company
    • Stephan Fitzner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHODS AND SYSTEMS FOR DIAGNOSING VALVE DEFECTS IN RECIPROCATING C...
    • Publication number 20190390665
    • Publication date Dec 26, 2019
    • AL ALPINE US BIDCO INC.
    • Jeffrey Jacob Bizub
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Cylinder Head Assembly For Reciprocating Compressor
    • Publication number 20190376501
    • Publication date Dec 12, 2019
    • Emerson Climate Technologies, Inc.
    • Ernest R. BERGMAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWASH PLATE TYPE COMPRESSOR
    • Publication number 20190360476
    • Publication date Nov 28, 2019
    • HANON SYSTEMS
    • Hew Nam AHN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID PUMPING CASSETTES AND ASSOCIATED PRESSURE DISTRIBUTION MANIF...
    • Publication number 20190298231
    • Publication date Oct 3, 2019
    • DEKA Products Limited Partnership
    • Kevin L. Grant
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ONE-WAY VALVE DEVICE
    • Publication number 20190249654
    • Publication date Aug 15, 2019
    • FIAC S.P.A.
    • Mauro GALLI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TRANSPORTATION DEVICE
    • Publication number 20190085836
    • Publication date Mar 21, 2019
    • Microjet Technology Co., Ltd.
    • Hao-Jan MOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Compressor
    • Publication number 20190024652
    • Publication date Jan 24, 2019
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Hideaki IKEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SMALL AIR COMPRESSOR
    • Publication number 20190010938
    • Publication date Jan 10, 2019
    • New Motech Co., Ltd.
    • Jong Hyuk KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMPING DEVICE, VACUUM PUMP, AND VACUUM VALVE
    • Publication number 20180340521
    • Publication date Nov 29, 2018
    • Shimadzu Corporation
    • Naoya TAKEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE PLATE AND HEAD COVER ASSEMBLY
    • Publication number 20180291885
    • Publication date Oct 11, 2018
    • GARDNER DENVER THOMAS, INC.
    • Anthony Francis Grybush
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS FOR A REED VALVE MODULE AND A MODULAR REED VALV...
    • Publication number 20180252325
    • Publication date Sep 6, 2018
    • Zahroof Valves Inc.
    • Zahroof Mohamed
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20180223822
    • Publication date Aug 9, 2018
    • LG ELECTRONICS INC.
    • Jongkoo LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...