TREA

Mounting of a cylinder block in a casing

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  • F04B39/127
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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

F04B39/127Mounting of a cylinder block in a casing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hermetic compressor
    • Patent number 12,180,952
    • Issue date Dec 31, 2024
    • LG Electronics Inc.
    • Youngboo Son
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air pump device and seat apparatus
    • Patent number 11,932,152
    • Issue date Mar 19, 2024
    • AISIN CORPORATION
    • Shogo Sakai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compressor
    • Patent number 11,879,446
    • Issue date Jan 23, 2024
    • LG Electronics Inc.
    • Kwangwook Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vibration damping structure for a compressor and a compressor inclu...
    • Patent number 11,739,747
    • Issue date Aug 29, 2023
    • LG Electronics Inc.
    • Young Boo Son
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum pumping device and food processor
    • Patent number 11,692,536
    • Issue date Jul 4, 2023
    • Jianfei Xu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    End element for the stator of an electric motor of a hermetically s...
    • Patent number 11,644,038
    • Issue date May 9, 2023
    • Secop GmbH
    • Mattias Da Silva Castro
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inflatable pump
    • Patent number 11,639,715
    • Issue date May 2, 2023
    • GUANGZHOU ANTU ELECTRIC CO., LTD.
    • Xinhua Kuang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hermetic compressor
    • Patent number 11,619,217
    • Issue date Apr 4, 2023
    • LG Electronics Inc.
    • Hangjun Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor with a cylinder supported by a support member hav...
    • Patent number 11,566,611
    • Issue date Jan 31, 2023
    • LG Electronics Inc.
    • Jongkoo Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant compressor damping element arrangement
    • Patent number 11,506,191
    • Issue date Nov 22, 2022
    • Secop GmbH
    • Helge Steen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 11,408,413
    • Issue date Aug 9, 2022
    • LG Electronics Inc.
    • Gyeoungjin Jeon
    • 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

    Linear compressor
    • Patent number 11,280,328
    • Issue date Mar 22, 2022
    • LG Electronics Inc.
    • Hyunsoo Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor comprising a stator defining a cylinder space for...
    • Patent number 11,268,504
    • Issue date Mar 8, 2022
    • LG Electronics Inc.
    • Jongkoo Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor comprising an upper shell and a lower shell wherein the...
    • Patent number 11,231,024
    • Issue date Jan 25, 2022
    • Samsung Electronics Co., Ltd.
    • Jin Woo Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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 11,092,361
    • Issue date Aug 17, 2021
    • LG Electronics Inc.
    • Kiwon Noh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cylinder assemble structure for compact air compressor
    • Patent number 11,067,070
    • Issue date Jul 20, 2021
    • New Motech Co., Ltd.
    • Jeong Cheol Jang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressing device and method for carrying out compressing device
    • Patent number 11,028,839
    • Issue date Jun 8, 2021
    • Kobe Steel, Ltd.
    • Koichiro Hashimoto
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Reciprocating type compressor
    • Patent number 11,009,019
    • Issue date May 18, 2021
    • LG Electronics Inc.
    • Seungwook Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Closed compressor and refrigeration device
    • Patent number 10,961,996
    • Issue date Mar 30, 2021
    • PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE
    • Ko Inagaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Low disturbance cryocooler compressor
    • Patent number 10,947,962
    • Issue date Mar 16, 2021
    • Lockheed Martin Corporation
    • Jeffrey R. Olson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Refrigerant compressor
    • Patent number 10,920,759
    • Issue date Feb 16, 2021
    • Secop GmbH
    • Reinhard Resch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigeration compressor having an outer-rotor type motor with the...
    • Patent number 10,830,222
    • Issue date Nov 10, 2020
    • PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE
    • Hiroyuki Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear compressor
    • Patent number 10,753,350
    • Issue date Aug 25, 2020
    • LG Electronics Inc.
    • Dongkyun Ha
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air inflating device and tire repair machine comprising same
    • Patent number 10,753,351
    • Issue date Aug 25, 2020
    • ACTIVE TOOLS INTERNATIONAL (HK) LTD.
    • David Ying Chi Hong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating type compressor
    • Patent number 10,738,774
    • Issue date Aug 11, 2020
    • LG Electronics Inc.
    • Seungwook Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vibration-dampening air compressor assembly
    • Patent number 10,677,233
    • Issue date Jun 9, 2020
    • SCOTT TECHNOLOGIES, INC.
    • Gordon E. Rado
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pump with vibration isolators
    • Patent number 10,677,232
    • Issue date Jun 9, 2020
    • Sleep Number Corporation
    • Anthony John Shakal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Pump With Vibration Isolators
    • Publication number 20240011476
    • Publication date Jan 11, 2024
    • Sleep Number Corporation
    • Anthony John Shakal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Piston of air compressor
    • Publication number 20220333591
    • Publication date Oct 20, 2022
    • Wen-San CHOU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR COMPRESSOR
    • Publication number 20220333590
    • Publication date Oct 20, 2022
    • Wen-San CHOU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELASTIC BODY AND LINEAR COMPRESSOR INCLUDING THE SAME
    • Publication number 20220196010
    • Publication date Jun 23, 2022
    • LG ELECTRONICS INC.
    • Kiwon NOH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20220186719
    • Publication date Jun 16, 2022
    • LG ELECTRONICS INC.
    • Jongkoo LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HERMETIC COMPRESSOR
    • Publication number 20220056897
    • Publication date Feb 24, 2022
    • LG Electronics Inc.
    • Hangjun CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HERMETIC COMPRESSOR
    • Publication number 20220049690
    • Publication date Feb 17, 2022
    • LG ELECTRONICS INC.
    • Youngboo SON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20210363982
    • Publication date Nov 25, 2021
    • Secop GmbH
    • Hans Peter SCHÖGLER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VIBRATION DAMPING STRUCTURE FOR A COMPRESSOR AND A COMPRESSOR INCLU...
    • Publication number 20210293233
    • Publication date Sep 23, 2021
    • LG Electronics Inc.
    • Young Boo Son
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20210003122
    • Publication date Jan 7, 2021
    • LG ELECTRONICS INC.
    • Gyeoungjin JEON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump With Vibration Isolators
    • Publication number 20200400135
    • Publication date Dec 24, 2020
    • Sleep Number Corporation
    • Anthony John Shakal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMPING DEVICE AND FOOD PROCESSOR
    • Publication number 20200284246
    • Publication date Sep 10, 2020
    • GUANGDONG MIDEA CONSUMER ELECTRIC MANUFACTURING CO., LTD.
    • Jianfei XU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20200018302
    • Publication date Jan 16, 2020
    • LG ELECTRONICS INC.
    • Hyunsoo KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20200003454
    • Publication date Jan 2, 2020
    • LG ELECTRONICS INC.
    • Kiwon NOH
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20200003198
    • Publication date Jan 2, 2020
    • LG ELECTRONICS INC.
    • Kiwon NOH
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20200003201
    • Publication date Jan 2, 2020
    • LG ELECTRONICS INC.
    • Kiwon NOH
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • 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

    RECIPROCATING TYPE COMPRESSOR
    • Publication number 20190093650
    • Publication date Mar 28, 2019
    • LG Electronics Inc.
    • Seungwook KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING TYPE COMPRESSOR
    • Publication number 20190093649
    • Publication date Mar 28, 2019
    • LG Electronics, Inc.
    • Seungwook KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20180230985
    • Publication date Aug 16, 2018
    • Samsung Electronics Co., Ltd.
    • Jin Woo CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20180195504
    • Publication date Jul 12, 2018
    • LG ELECTRONICS INC.
    • Kyungmin LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR AND REFRIGERATOR INCLUDING A LINEAR COMPRESSOR
    • Publication number 20180171994
    • Publication date Jun 21, 2018
    • LG ELECTRONICS INC.
    • Sunghyun KI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REFRIGERANT COMPRESSOR
    • Publication number 20180149148
    • Publication date May 31, 2018
    • Nidec Global Appliance Germany GmbH
    • Reinhard RESCH
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    REMOVABLE CARTRIDGE FOR LIQUID DIFFUSION DEVICE
    • Publication number 20180100498
    • Publication date Apr 12, 2018
    • Prolitec Inc.
    • Matthew Ansley
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20170321683
    • Publication date Nov 9, 2017
    • LG Electronics Inc.
    • Hyunsoo KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20170321684
    • Publication date Nov 9, 2017
    • LG ELECTRONICS INC.
    • Youngcheol HAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VIBRATION-DAMPENING AIR COMPRESSOR ASSEMBLY
    • Publication number 20170298918
    • Publication date Oct 19, 2017
    • SCOTT TECHNOLOGIES, INC.
    • Gordon E. Rado
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CLOSED COMPRESSOR AND REFRIGERATION DEVICE
    • Publication number 20170268492
    • Publication date Sep 21, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Ko INAGAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20170204841
    • Publication date Jul 20, 2017
    • LG ELECTRONICS INC.
    • Gyeoungjin JEON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reciprocating Compressor or Pump and a Portable Tool Powering Syste...
    • Publication number 20140341758
    • Publication date Nov 20, 2014
    • Larry Alvin Schuetzle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...