TREA

damping or preventing mechanical vibrations

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/668damping or preventing mechanical vibrations
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    PAP system blower
    • Patent number 12,171,937
    • Issue date Dec 24, 2024
    • ResMed Motor Technologies Inc.
    • Samuel Aziz Mebasser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Impeller for a respiratory device
    • Patent number 12,171,936
    • Issue date Dec 24, 2024
    • ResMed Pty Ltd
    • Melanie Lucia Cariola
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor support for a heating, ventilation and/or air-conditioning de...
    • Patent number 12,176,788
    • Issue date Dec 24, 2024
    • Valeo Systemes Thermiques
    • Clara Degorce-Dumas
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Blower
    • Patent number 12,140,336
    • Issue date Nov 12, 2024
    • LG Electronics Inc.
    • Kidong Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan for a lighting device of a motor vehicle
    • Patent number 12,135,042
    • Issue date Nov 5, 2024
    • HELLA GMBH & CO. KGAA
    • Vignesh Raju Chetty Shanmugam
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan motor mount with shock absorber and stop
    • Patent number 12,135,043
    • Issue date Nov 5, 2024
    • Valeo Systemes Thermiques
    • Elmehdi Bensaih
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bracket assembly for an HVAC system
    • Patent number 12,104,617
    • Issue date Oct 1, 2024
    • Tyco Fire & Security GMBH
    • Vinay Nanjappa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Head shaking device and fan
    • Patent number 12,104,619
    • Issue date Oct 1, 2024
    • Gree Electric Appliances, Inc. of Zhuhai
    • Zhicong Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Appliance fan assembly
    • Patent number 12,098,878
    • Issue date Sep 24, 2024
    • Whirlpool Corporation
    • Daniele Liberati
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 12,090,271
    • Issue date Sep 17, 2024
    • ResMed Motor Technologies Inc.
    • Barton John Kenyon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of reducing air compressor noise
    • Patent number 12,078,160
    • Issue date Sep 3, 2024
    • Black & Decker Inc.
    • Gary D. White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable pitch airfoil assembly for an open fan rotor of an engine...
    • Patent number 12,055,153
    • Issue date Aug 6, 2024
    • General Electric Company
    • Suryarghya Chakrabarti
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotating airfoil assembly
    • Patent number 12,043,368
    • Issue date Jul 23, 2024
    • General Electric Company
    • Suryarghya Chakrabarti
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    HVAC blower motor
    • Patent number 12,003,142
    • Issue date Jun 4, 2024
    • Valeo Climate Control Corporation
    • Darius Kurniawan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbo machine with vibration reduction device for stator vanes
    • Patent number 11,988,230
    • Issue date May 21, 2024
    • Honda Motor Co., Ltd.
    • Ken Ito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 11,976,665
    • Issue date May 7, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER LTD
    • Takuya Arakawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Damping device for damping shaft vibration
    • Patent number 11,971,054
    • Issue date Apr 30, 2024
    • General Electric Company
    • Narayanan Payyoor
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heat dissipation fan and electronic device
    • Patent number 11,946,489
    • Issue date Apr 2, 2024
    • Lenovo (Beijing) Limited
    • Ziran Li
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Rotary machine
    • Patent number 11,927,200
    • Issue date Mar 12, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Nanoha Ikeuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Assembly for supporting an electric motor, notably in a motor vehic...
    • Patent number 11,916,461
    • Issue date Feb 27, 2024
    • Valeo Systemes Thermiques
    • Morgan Le Goff
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor support and vacuum pump with such a rotor support
    • Patent number 11,885,341
    • Issue date Jan 30, 2024
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan hub isolator
    • Patent number 11,852,168
    • Issue date Dec 26, 2023
    • Robert Bosch GmbH
    • William M. Stevens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Quick attachment for fan accessories
    • Patent number 11,835,063
    • Issue date Dec 5, 2023
    • DELTA T, LLC
    • Igor Davidenko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ceiling fan and assembling structure of ceiling fan
    • Patent number 11,835,066
    • Issue date Dec 5, 2023
    • FOSHAN CARRO ELECTRICAL CO., LTD.
    • Jian-Sheng Zhang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ceiling fan module with energy dissipation function and configurati...
    • Patent number 11,828,299
    • Issue date Nov 28, 2023
    • INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD
    • Zhijie Xu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Assembly for a turbomachine
    • Patent number 11,808,169
    • Issue date Nov 7, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Philippe Gérard Edmond Joly
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbomachine assembly having a damper
    • Patent number 11,808,170
    • Issue date Nov 7, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Philippe Gérard Edmond Joly
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vibration/noise reduction device, electric compressor including the...
    • Patent number 11,802,575
    • Issue date Oct 31, 2023
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Naomichi Shibata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan device and fan frame with a buffer
    • Patent number 11,802,576
    • Issue date Oct 31, 2023
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC (HUI ZHOU) LTD.
    • Jiasheng Lai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump housing, pump, and seat
    • Patent number 11,795,977
    • Issue date Oct 24, 2023
    • Alfmeier Präzision SE
    • Erich Dörfler
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MOUNTING STRUCTURE FOR COMPRESSOR AND COMPRESSOR
    • Publication number 20240418184
    • Publication date Dec 19, 2024
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Masafumi TSUZUKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Light emitting fan
    • Publication number 20240410382
    • Publication date Dec 12, 2024
    • PURPLE CLOUD DEVELOPMENT PTE. LTD.
    • Shiman Xu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20240408332
    • Publication date Dec 12, 2024
    • ResMed Motor Technologies Inc.
    • Barton John KENYON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTATING AIRFOIL ASSEMBLY
    • Publication number 20240375763
    • Publication date Nov 14, 2024
    • General Electric Company
    • Suryarghya Chakrabarti
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    A DAMPER FOR FAN
    • Publication number 20240352948
    • Publication date Oct 24, 2024
    • MUNTERS ITALY S.P.A.
    • Fulvio Brambilla
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR COOLING SYSTEMS AND METHODS INCLUDING COOLANT DAMPING CH...
    • Publication number 20240318880
    • Publication date Sep 26, 2024
    • Emerson Climate Technologies, Inc.
    • Michael M. Perevozchikov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BUFFER ASSEMBLY
    • Publication number 20240280116
    • Publication date Aug 22, 2024
    • PEGATRON CORPORATION
    • Kuo-Chi Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DAMPING DEVICE FOR DAMPING SHAFT VIBRATION
    • Publication number 20240240651
    • Publication date Jul 18, 2024
    • GENERAL ELECTRIC COMPANY
    • Narayanan Payyoor
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS BEARING DEVICE AND TURBOCHARGER
    • Publication number 20240229860
    • Publication date Jul 11, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takaya FUTAE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBOCHARGER CONTROL SYSTEM FOR REDUCTION OF ROTATIONAL SPEED FLUCT...
    • Publication number 20240209868
    • Publication date Jun 27, 2024
    • Garrett Transportation I Inc.
    • Jens Keuler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Apparatus to Reduce Bearing Failure
    • Publication number 20240200564
    • Publication date Jun 20, 2024
    • GENERAL ELECTRIC COMPANY
    • Adam Joseph WANGLER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN UNIT
    • Publication number 20240175448
    • Publication date May 30, 2024
    • NIDEC CORPORATION
    • Hideki AOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS BEARING DEVICE AND TURBOCHARGER
    • Publication number 20240133423
    • Publication date Apr 25, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takaya FUTAE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20240102691
    • Publication date Mar 28, 2024
    • LG ELECTRONICS INC.
    • Kidong KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20240052853
    • Publication date Feb 15, 2024
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN FOR A LIGHTING DEVICE OF A MOTOR VEHICLE
    • Publication number 20240011506
    • Publication date Jan 11, 2024
    • HELLA GmbH & Co. KGaA
    • Vignesh Raju Chetty Shanmugam
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BRACKET ASSEMBLY FOR AN HVAC SYSTEM
    • Publication number 20230392613
    • Publication date Dec 7, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Vinay Nanjappa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER DEVICE AND RESPIRATOR INCLUDING BLOWER DEVICE
    • Publication number 20230349395
    • Publication date Nov 2, 2023
    • BMC Medical Co., Ltd.
    • Bowei JING
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTISTAGE CENTRIFUGAL COMPRESSOR
    • Publication number 20230323898
    • Publication date Oct 12, 2023
    • ATLAS COPCO AIRPOWER, naamloze vennootschap
    • Bjorn VERRELST
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTATING AIRFOIL ASSEMBLY
    • Publication number 20230303238
    • Publication date Sep 28, 2023
    • GENERAL ELECTRIC COMPANY
    • Suryarghya Chakrabarti
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ROTARY MACHINE
    • Publication number 20230296115
    • Publication date Sep 21, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Nanoha IKEUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR MOUNT AND FAN FOR MIXING AIR IN A HEATING, VENTILATION AND/OR...
    • Publication number 20230287901
    • Publication date Sep 14, 2023
    • VALEO SYSTEMES THERMIQUES
    • Elmehdi Bensaih
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER FOR A RESPIRATORY DEVICE
    • Publication number 20230263977
    • Publication date Aug 24, 2023
    • ResMed Pty Ltd
    • Melanie Lucia CARIOLA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN MOTOR MOUNT WITH SHOCK ABSORBER AND STOP
    • Publication number 20230250835
    • Publication date Aug 10, 2023
    • VALEO SYSTEMES THERMIQUES
    • Elmehdi BENSAIH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR-COOLED REFRIGERATOR SUPPLYING AIR THROUGH CENTRIFUGAL FAN
    • Publication number 20230243568
    • Publication date Aug 3, 2023
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Jianquan CHEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HEAD SHAKING DEVICE AND FAN
    • Publication number 20230235754
    • Publication date Jul 27, 2023
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Zhicong CHEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER AND MOTOR ASSEMBLY
    • Publication number 20230211097
    • Publication date Jul 6, 2023
    • Fisher & Paykel Healthcare Limited
    • Johannes Nicolaas Bothma
    • G01 - MEASURING TESTING
  • Information Patent Application

    STRUT STRUCTURE AND AXIAL FLOW ROTARY MACHINE INCLUDING SAME
    • Publication number 20230184263
    • Publication date Jun 15, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Rimpei KAWASHITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN DEVICE
    • Publication number 20230184262
    • Publication date Jun 15, 2023
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC(HUI ZHOU) LTD.
    • San-Qiang SONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN HAVING DAMPING AND SEALING ELEMENTS BETWEEN VARIOUS HOUSING PARTS
    • Publication number 20230173204
    • Publication date Jun 8, 2023
    • Dragerwerk AG & Co. KGaA
    • René-Christian CASPARY
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE