TREA

characterised by assembly or mounting

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  • CPC
  • F04B39/0072
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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

F04B39/0072characterised by assembly or mounting
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Reciprocating compressor
    • Patent number 11,859,604
    • Issue date Jan 2, 2024
    • LG Electronics Inc.
    • Jaeho Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction muffler
    • Patent number 11,846,276
    • Issue date Dec 19, 2023
    • ANHUI MEIZHI COMPRESSOR CO., LTD.
    • Wenjie Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Encapsulated refrigerant compressor
    • Patent number 11,795,930
    • Issue date Oct 24, 2023
    • Secop GmbH
    • Sven-Eric Nielsen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 11,788,523
    • Issue date Oct 17, 2023
    • LG Electronics Inc.
    • Kichul Choi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction muffler for reciprocating compressor
    • Patent number 11,703,042
    • Issue date Jul 18, 2023
    • PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE
    • San Haw Chong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Encapsulated refrigerant compressor
    • Patent number 11,493,032
    • Issue date Nov 8, 2022
    • Secop GmbH
    • Sven-Eric Nielsen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump
    • Patent number 11,486,373
    • Issue date Nov 1, 2022
    • Nitto Kohki Co., Ltd.
    • Kousei Houguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Personal air sampling pump assembly with diaphragm damping portion
    • Patent number 11,434,894
    • Issue date Sep 6, 2022
    • Ideal Industries, Inc.
    • Brandon Trainer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 11,391,271
    • Issue date Jul 19, 2022
    • LG Electronics Inc.
    • Hyeongjun Lim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hermetic compressor having discharge muffler
    • Patent number 11,306,708
    • Issue date Apr 19, 2022
    • PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE
    • San Haw Chong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction muffler
    • Patent number 11,293,420
    • Issue date Apr 5, 2022
    • Secop GmbH
    • Sven Eric Nielsen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 11,248,594
    • Issue date Feb 15, 2022
    • LG Electronics Inc.
    • Kiwon Noh
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Device for driving a compressor and method for assembling of the de...
    • Patent number 11,183,902
    • Issue date Nov 23, 2021
    • HANON SYSTEMS
    • Bernd Guntermann
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear compressor
    • Patent number 10,928,109
    • Issue date Feb 23, 2021
    • LG Electronics Inc.
    • Jaeyoun Lim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear compressor
    • Patent number 10,900,477
    • Issue date Jan 26, 2021
    • LG Electronics Inc.
    • Hyunsoo Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Personal air sampling pump assembly
    • Patent number 10,774,825
    • Issue date Sep 15, 2020
    • Ideal Industries, Inc.
    • Brandon Trainer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Muffler for compressor and compressor having the same
    • Patent number RE47930
    • Issue date Apr 7, 2020
    • LG Electronics Inc.
    • Jaeho Cho
  • Information Patent Grant

    Air compressor noise dampener
    • Patent number 10,578,089
    • Issue date Mar 3, 2020
    • Eaton-Max, Inc.
    • Matthew Scott Cain
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 10,539,127
    • Issue date Jan 21, 2020
    • LG Electronics Inc.
    • Sangmin Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Acoustic filter for compressor
    • Patent number 10,539,126
    • Issue date Jan 21, 2020
    • Embraco-Industria De Compressores E Solucoes EM Refrigeracao Ltda.
    • Ricardo Mikio Doi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Acoustic attenuating device for compressors
    • Patent number 10,502,198
    • Issue date Dec 10, 2019
    • Embraco-Industria De Compressores E Solucoes EM Refrigeracao Ltda.
    • Cristiano Stumpf
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dynamic variable orifice for compressor pulsation control
    • Patent number 10,487,812
    • Issue date Nov 26, 2019
    • Jared W. Adair
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Reciprocating compressor and method for assembling the same
    • Patent number 10,428,811
    • Issue date Oct 1, 2019
    • LG Electronics Inc.
    • Yongjin Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear compressor
    • Patent number 10,323,630
    • Issue date Jun 18, 2019
    • LG Electronics Inc.
    • Donghan Kang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating compressor
    • Patent number 10,267,301
    • Issue date Apr 23, 2019
    • LG Electronics Inc.
    • Dowan Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dynamic variable orifice for compressor pulsation control
    • Patent number 9,909,577
    • Issue date Mar 6, 2018
    • Jared W. Adair
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor with an acoustic attenuator device
    • Patent number 9,752,564
    • Issue date Sep 5, 2017
    • Whirlpool S.A.
    • Eduardo Arceno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Muffler for compressor and compressor having the same
    • Patent number 9,587,634
    • Issue date Mar 7, 2017
    • LG Electronics Inc.
    • Jaeho Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction muffler for compressor
    • Patent number 9,518,574
    • Issue date Dec 13, 2016
    • SANDEN HOLDINGS CORPORATION
    • Takahisa Tobe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mounting arrangement for a suction muffler in a linear motor compre...
    • Patent number 9,353,773
    • Issue date May 31, 2016
    • Whirlpool S.A.
    • Dietmar Erich Bernhard Lilie
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20240110557
    • Publication date Apr 4, 2024
    • LG ELECTRONICS INC.
    • Junghae KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PERSONAL AIR SAMPLING PUMP ASSEMBLY
    • Publication number 20220412338
    • Publication date Dec 29, 2022
    • IDEAL Industries, Inc.
    • Brandon Trainer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM FOR THERMAL INSULATION OF SUCTION MUFFLER IN COMPRESSORS
    • Publication number 20220290662
    • Publication date Sep 15, 2022
    • NIDEC GLOBAL APPLIANCE BRASIL LTDA.
    • Sergio Koerich LOHN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20220260065
    • Publication date Aug 18, 2022
    • Emerson MOREIRA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONNECTING STRUCTURE, EXHAUST SILENCER, SILENCER, AND COMPRESSOR
    • Publication number 20220243712
    • Publication date Aug 4, 2022
    • ANHUI MEIZHI COMPRESSOR CO., LTD.
    • Binbin HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20220235752
    • Publication date Jul 28, 2022
    • LG ELECTRONICS INC.
    • Jaeho CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20220213879
    • Publication date Jul 7, 2022
    • LG ELECTRONICS INC.
    • Kichul CHOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUCTION MUFFLER
    • Publication number 20220170448
    • Publication date Jun 2, 2022
    • ANHUI MEIZHI COMPRESSOR CO., LTD.
    • Wenjie WU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUCTION MUFFLER FOR RECIPROCATING COMPRESSOR
    • Publication number 20220163026
    • Publication date May 26, 2022
    • Panasonic Appliances Refrigeration Devices Singapore
    • San Haw CHONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENCAPSULATED REFRIGERANT COMPRESSOR
    • Publication number 20210381500
    • Publication date Dec 9, 2021
    • Secop GmbH
    • Sven-Eric NIELSEN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HERMETIC COMPRESSOR HAVING DISCHARGE MUFFLER
    • Publication number 20210108627
    • Publication date Apr 15, 2021
    • Panasonic Appliances Refrigeration Devices Singapore
    • San Haw CHONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PERSONAL AIR SAMPLING PUMP ASSEMBLY
    • Publication number 20200392955
    • Publication date Dec 17, 2020
    • IDEAL Industries, Inc.
    • Brandon Trainer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REFRIGERANT COMPRESSOR
    • Publication number 20200102945
    • Publication date Apr 2, 2020
    • NIDEC GLOBAL APPLIANCE AUSTRIA GMBH
    • Alfred Freiberger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20190178538
    • Publication date Jun 13, 2019
    • LG ELECTRONICS INC.
    • Jaeyoun LIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENCAPSULATED REFRIGERANT COMPRESSOR
    • Publication number 20190085837
    • Publication date Mar 21, 2019
    • Nidec Global Appliance Germany GmbH
    • Sven-Eric NIELSEN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Hermetic Compressor
    • Publication number 20180347555
    • Publication date Dec 6, 2018
    • Whirlpool S.A.
    • Marcos Giovani Dropa DE BORTOLI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DYNAMIC VARIABLE ORIFICE FOR COMPRESSOR PULSATION CONTROL
    • Publication number 20180313343
    • Publication date Nov 1, 2018
    • Jared W. ADAIR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DYNAMIC VARIABLE ORIFICE FOR COMPRESSOR PULSATION CONTROL
    • Publication number 20180142678
    • Publication date May 24, 2018
    • Jared W. ADAIR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Acoustic Filter for Compressor
    • Publication number 20170356433
    • Publication date Dec 14, 2017
    • Whirlpool S.A.
    • Ricardo Mikio DOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR DAMPENING PRESSURE PULSATIONS IN A GAS FLOW
    • Publication number 20170321837
    • Publication date Nov 9, 2017
    • Nuovo Pignone Srl
    • Jayesh Nivrutti PATIL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Acoustic Attenuating Device for Compressors
    • Publication number 20170248131
    • Publication date Aug 31, 2017
    • Whirlpool S.A.
    • Cristiano STUMPF
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ACOUSTIC ATTENUATOR DEVICE FOR COMPRESSORS
    • Publication number 20160186735
    • Publication date Jun 30, 2016
    • WHIRLPOOL S.A.
    • Eduardo Arceno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MUFFLER FOR COMPRESSOR AND COMPRESSOR HAVING THE SAME
    • Publication number 20140322040
    • Publication date Oct 30, 2014
    • LG ELECTRONICS INC.
    • Jaeho CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DISCHARGE MUFFLING CHAMBER FOR REFRIGERATION COMPRESSORS AND PROCES...
    • Publication number 20140227114
    • Publication date Aug 14, 2014
    • WHIRLPOOL S.A.
    • Marcos Giovani Dropa De Bortoli
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Suction Muffler For Compressor
    • Publication number 20140105762
    • Publication date Apr 17, 2014
    • Takahisa Tobe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DISCHARGE SILENCER FOR A HERMETICALLY ENCAPSULATED REFRIGERANT COMP...
    • Publication number 20130330214
    • Publication date Dec 12, 2013
    • ACC Austria GmbH
    • Alfred Freiberger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOUNTING ARRANGEMENT FOR A SUCTION MUFFLER IN A LINEAR MOTOR COMPRE...
    • Publication number 20130312598
    • Publication date Nov 28, 2013
    • WHIRLPOOL S.A.
    • Dietmar Erích Bernhard Lilíe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MANUAL SELECTIVE ATTENUATOR
    • Publication number 20130028758
    • Publication date Jan 31, 2013
    • Johnson Controls Technology Company
    • Paul Nemit
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP PULSATION DISCHARGE DAMPENER WITH DUAL PRESSURE DROP TUBE ASSE...
    • Publication number 20120189477
    • Publication date Jul 26, 2012
    • John Thomas Rogers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reciprocating Compressor
    • Publication number 20120128509
    • Publication date May 24, 2012
    • Yukihiko Taguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...