TREA

by using inserts in the air intake flow path

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  • CPC
  • F02M35/1211
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines

Current Industry

F02M35/1211by using inserts in the air intake flow path
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Acoustic component and air routing line having an acoustic component
    • Patent number 12,110,849
    • Issue date Oct 8, 2024
    • MANN+HUMMEL GMBH
    • Andreas Link
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine
    • Patent number 11,560,828
    • Issue date Jan 24, 2023
    • SUBARU CORPORATION
    • Kenta Kimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Filter muffler for an exhaust gas turbocharger of an internal combu...
    • Patent number 11,549,471
    • Issue date Jan 10, 2023
    • ABB Schweiz AG
    • Heinz-Jürgen Feld
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Filter muffler for an exhaust gas turbocharger of an internal combu...
    • Patent number 11,486,341
    • Issue date Nov 1, 2022
    • ABB Schweiz AG
    • Heinz-Jürgen Feld
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake device
    • Patent number 11,255,275
    • Issue date Feb 22, 2022
    • Hitachi Astemo, Ltd.
    • Kazuki Arai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbo fitting for an internal combustion engine
    • Patent number 11,255,304
    • Issue date Feb 22, 2022
    • Sergey Setlonok
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Resonator having excellent airtightness
    • Patent number 11,236,714
    • Issue date Feb 1, 2022
    • HS R&A Co., Ltd.
    • Jae Hyeok Choi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake passage structure
    • Patent number 11,053,896
    • Issue date Jul 6, 2021
    • Honda Motor Co., Ltd.
    • Yusaburo Tani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Resonator under intake manifold
    • Patent number 10,947,939
    • Issue date Mar 16, 2021
    • Cummins Inc.
    • Bryan C. Bandy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Low noise enclosure
    • Patent number 10,927,732
    • Issue date Feb 23, 2021
    • Cummins Power Generation IP, Inc.
    • David W. Strombeck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Device for attenuating intake noise and radiated noise
    • Patent number 10,927,800
    • Issue date Feb 23, 2021
    • NOVARES FRANCE
    • Thomas Jean
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine intake air duct
    • Patent number 10,907,590
    • Issue date Feb 2, 2021
    • Inoac Corporation
    • Katsuhiro Tange
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Partition plate
    • Patent number 10,815,944
    • Issue date Oct 27, 2020
    • SUBARU CORPORATION
    • Masaaki Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compact gas turbine air inlet system
    • Patent number 10,533,496
    • Issue date Jan 14, 2020
    • General Electric Company
    • Donald Gordon Laing
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vehicle air duct for reducing intake noise
    • Patent number 10,519,904
    • Issue date Dec 31, 2019
    • Hyundai Motor Company
    • Yoon-Geun Cho
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Partition plate
    • Patent number 10,400,720
    • Issue date Sep 3, 2019
    • SUBARU CORPORATION
    • Masaaki Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Noise attenuation device for an intake system of an internal combus...
    • Patent number 10,323,610
    • Issue date Jun 18, 2019
    • Ford Global Technologies, LLC
    • Jeremy Walter Church
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake noise reduction device
    • Patent number 10,267,274
    • Issue date Apr 23, 2019
    • NOK Corporation
    • Yohei Miki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Noise attenuation unit for engine systems
    • Patent number 10,077,746
    • Issue date Sep 18, 2018
    • DAYCO IP HOLDINGS, LLC
    • Keith Hampton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas compressor pressure relief noise reduction
    • Patent number 10,018,164
    • Issue date Jul 10, 2018
    • GM Global Technology Operations LLC
    • Guangzhi A. Zhao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Acoustic attenuator for an engine booster
    • Patent number 9,951,728
    • Issue date Apr 24, 2018
    • Ford Global Technologies, LLC
    • Will Ostler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Active swirl device for turbocharger compressor
    • Patent number 9,932,991
    • Issue date Apr 3, 2018
    • Ford Global Technologies, LLC
    • Robert Andrew Wade
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Damper for air lines of an internal combustion engine having a turb...
    • Patent number 9,784,399
    • Issue date Oct 10, 2017
    • UMFOTEC GMBH
    • Reinhard Schuetz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Intake structure of outboard motor
    • Patent number 9,643,702
    • Issue date May 9, 2017
    • Suzuki Motor Corporation
    • Nobuyuki Shomura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Noise attenuation unit for engine systems
    • Patent number 9,617,958
    • Issue date Apr 11, 2017
    • DAYCO IP HOLDINGS, LLC
    • Keith Hampton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sealing device
    • Patent number 9,506,432
    • Issue date Nov 29, 2016
    • NOK Corporation
    • Masahiko Inoue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake noise reduction device
    • Patent number 9,500,166
    • Issue date Nov 22, 2016
    • NOK Corporation
    • Shuji Yoshitsune
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle control systems and methods for reducing induction noise
    • Patent number 9,341,150
    • Issue date May 17, 2016
    • GM Global Technology Operations LLC
    • Christopher E. Whitney
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Resonator for vehicle
    • Patent number 9,309,843
    • Issue date Apr 12, 2016
    • LS Mtron Ltd.
    • Ho Jun Hwang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake system having a silencer device
    • Patent number 9,175,648
    • Issue date Nov 3, 2015
    • Ford Global Technologies, LLC
    • Victor Dobrin
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Muffler and Filter System
    • Publication number 20230220822
    • Publication date Jul 13, 2023
    • Mann + Hummel GmbH
    • Dennis Stark
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE DEVICE FOR A COMPRESSOR
    • Publication number 20230213009
    • Publication date Jul 6, 2023
    • Heinz-Jürgen FELD
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACOUSTIC COMPONENT AND AIR ROUTING LINE HAVING AN ACOUSTIC COMPONENT
    • Publication number 20220389892
    • Publication date Dec 8, 2022
    • Mann + Hummel GmbH
    • Andreas Link
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LOW NOISE ENCLOSURE
    • Publication number 20210164370
    • Publication date Jun 3, 2021
    • Cummins Power Generation IP, Inc.
    • David W. Strombeck
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Filter Muffler for an Exhaust Gas Turbocharger of an Internal Combu...
    • Publication number 20210071627
    • Publication date Mar 11, 2021
    • ABB Schweiz AG
    • Heinz-Jürgen FELD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RESONATOR HAVING EXCELLENT AIRTIGHTNESS
    • Publication number 20200141372
    • Publication date May 7, 2020
    • HS R & A CO., LTD
    • Jae Hyeok Choi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Vehicle Charge Air Cooler with Resonator Chamber, and Engine Air In...
    • Publication number 20200063700
    • Publication date Feb 27, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Jordan B. SCHWARZ
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE PASSAGE STRUCTURE FOR TURBOCHARGER-EQUIPPED ENGINE
    • Publication number 20200040855
    • Publication date Feb 6, 2020
    • MAZDA MOTOR CORPORATION
    • Yoshiyuki UEHANE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LOW NOISE ENCLOSURE
    • Publication number 20190301322
    • Publication date Oct 3, 2019
    • Cummins Power Generation IP, Inc.
    • David W. Strombeck
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    INTAKE SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20190226434
    • Publication date Jul 25, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Tadashi IBARAGI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PARTITION PLATE
    • Publication number 20180283330
    • Publication date Oct 4, 2018
    • SUBARU CORPORATION
    • Masaaki KATO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE PASSAGE STRUCTURE
    • Publication number 20180274502
    • Publication date Sep 27, 2018
    • Honda Motor Co., Ltd.
    • Yusaburo TANI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE AIR DUCT FOR REDUCING INTAKE NOISE
    • Publication number 20180112635
    • Publication date Apr 26, 2018
    • Hyundai Motor Company
    • Yoon-Geun Cho
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE NOISE REDUCTION DEVICE
    • Publication number 20170356407
    • Publication date Dec 14, 2017
    • NOK Corporation
    • Yohei MIKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE NOISE REDUCTION DEVICE
    • Publication number 20170306904
    • Publication date Oct 26, 2017
    • Masahiko INOUE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTIVE SWIRL DEVICE FOR TURBOCHARGER COMPRESSOR
    • Publication number 20170284421
    • Publication date Oct 5, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Robert Andrew Wade
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS COMPRESSOR PRESSURE RELIEF NOISE REDUCTION
    • Publication number 20170218892
    • Publication date Aug 3, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Guangzhi A. Zhao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NOISE ATTENUATION DEVICE FOR AN INTAKE SYSTEM OF AN INTERNAL COMBUS...
    • Publication number 20170198667
    • Publication date Jul 13, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jeremy Walter Church
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NOISE ATTENUATION UNIT FOR ENGINE SYSTEMS
    • Publication number 20170159622
    • Publication date Jun 8, 2017
    • Dayco IP Holdings, LLC
    • Keith Hampton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SEALING DEVICE
    • Publication number 20160146167
    • Publication date May 26, 2016
    • NOK Corporation
    • Masahiko INOUE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE SYSTEM HAVING A SILENCER DEVICE
    • Publication number 20150107935
    • Publication date Apr 23, 2015
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Victor Dobrin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE STRUCTURE OF OUTBOARD MOTOR
    • Publication number 20140370768
    • Publication date Dec 18, 2014
    • SUZUKI MOTOR CORPORATION
    • Nobuyuki SHOMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DAMPER FOR AIR LINES OF AN INTERNAL COMBUSTION ENGINE HAVING A TURB...
    • Publication number 20140345733
    • Publication date Nov 27, 2014
    • UMFOTEC GMBH
    • Reinhard Schuetz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    AIR CLEANER
    • Publication number 20140260132
    • Publication date Sep 18, 2014
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Kazushige MARUYAMA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    THROTTLE CONTROL SYSTEMS AND METHODS FOR REDUCING INDUCTION NOISE
    • Publication number 20140123938
    • Publication date May 8, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Christopher E. Whitney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DISC DAMPER FOR CHARGE AIR LINES OF AN INTERNAL COMBUSTION ENGINE H...
    • Publication number 20130263823
    • Publication date Oct 10, 2013
    • UMFOTEC UMFORMTECHNIK GMBH
    • Dietrich Denker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VENT DUCT
    • Publication number 20130248044
    • Publication date Sep 26, 2013
    • ROKI CO., LTD.
    • Takeki SHIGA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20130098326
    • Publication date Apr 25, 2013
    • Honda Motor Co., Ltd.
    • Takeshi WAKAMATSU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACOUSTIC ATTENUATOR FOR AN ENGINE BOOSTER
    • Publication number 20130092472
    • Publication date Apr 18, 2013
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Will Ostler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SWIRL GUIDING ACOUSTIC DEVICE WITH AN INTERNAL COAXIALLY INTEGRATED...
    • Publication number 20120222643
    • Publication date Sep 6, 2012
    • Mann + Hummel GmbH
    • Jasris Jasnie
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...