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  • F01M2013/0461
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL LUBRICATING INTERNAL COMBUSTION ENGINES CRANKCASE VENTILATING

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F01M2013/0461with a labyrinth
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Intake manifold for internal combustion engine, positive crankcase...
    • Patent number 11,898,522
    • Issue date Feb 13, 2024
    • Honda Motor Co., Ltd.
    • Jeremy G. Turous
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator for internal combustion engine
    • Patent number 11,834,974
    • Issue date Dec 5, 2023
    • Toyota Boshoku Kabushiki Kaisha
    • Chiaki Hiramatsu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Aerosol separator for separating aerosols in a blow-by gas
    • Patent number 11,717,779
    • Issue date Aug 8, 2023
    • Liebherr Machines Bulle SA
    • Zhi Li
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head cover integrated with active oil mist separator
    • Patent number 11,692,469
    • Issue date Jul 4, 2023
    • Mahle International GmbH
    • Xialong He
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Breather device and engine
    • Patent number 11,598,234
    • Issue date Mar 7, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kota Takamatsu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine with internal oil heating of blowby gas
    • Patent number 11,598,235
    • Issue date Mar 7, 2023
    • Deere & Company
    • Vijay J. Kavnekar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vehicular internal combustion engine
    • Patent number 11,466,611
    • Issue date Oct 11, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masami Ishikawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil mist separator
    • Patent number 11,181,021
    • Issue date Nov 23, 2021
    • Toyota Boshoku Kabushiki Kaisha
    • Naritsune Miyanaga
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal separator with improved volumetric surface area packing...
    • Patent number 11,173,440
    • Issue date Nov 16, 2021
    • Cummins Filtration IP, Inc.
    • Peter K. Herman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil and gas separation device for internal combustion engine
    • Patent number 11,143,068
    • Issue date Oct 12, 2021
    • CHONGQING ZONGSHEN GENERAL POWER MACHINE CO., LTD.
    • Bin Yuan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head oil separator for an internal combustion engine (flow...
    • Patent number 11,111,831
    • Issue date Sep 7, 2021
    • Montaplast GmbH
    • Michael Heinz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Breather structure of engine
    • Patent number 10,968,796
    • Issue date Apr 6, 2021
    • Honda Motor Co., Ltd.
    • Yukio Konishi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separating device
    • Patent number 10,946,320
    • Issue date Mar 16, 2021
    • NIFCO INC.
    • Stephen Garrett
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine with gas-liquid separator for blowby gas
    • Patent number 10,914,211
    • Issue date Feb 9, 2021
    • Honda Motor Co., Ltd.
    • Kazushi Tada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil mist separator
    • Patent number 10,876,448
    • Issue date Dec 29, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Kensuke Doi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil mist separator
    • Patent number 10,851,691
    • Issue date Dec 1, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Naritsune Miyanaga
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Ducted positive crankcase ventilation plenum
    • Patent number 10,823,019
    • Issue date Nov 3, 2020
    • Ford Global Technologies, LLC
    • Matthew Dunn
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator
    • Patent number 10,815,849
    • Issue date Oct 27, 2020
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Engine head cover
    • Patent number 10,774,704
    • Issue date Sep 15, 2020
    • KUBOTA Corporation
    • Hiroaki Isoshima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine
    • Patent number 10,774,754
    • Issue date Sep 15, 2020
    • Honda Motor Co., Ltd.
    • Kensuke Mori
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil mist separator
    • Patent number 10,774,703
    • Issue date Sep 15, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Hideto Morishita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator
    • Patent number 10,774,710
    • Issue date Sep 15, 2020
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Oil mist separator
    • Patent number 10,729,998
    • Issue date Aug 4, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Hideto Morishita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator
    • Patent number 10,731,529
    • Issue date Aug 4, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Makoto Sazawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Running gear structure of internal combustion engine
    • Patent number 10,626,831
    • Issue date Apr 21, 2020
    • Honda Motor Co., Ltd.
    • Hodaka Mukohara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Oil separator
    • Patent number 10,625,189
    • Issue date Apr 21, 2020
    • ROKI CO., LTD.
    • Takamasa Murata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Breather device of internal combustion engine
    • Patent number 10,570,790
    • Issue date Feb 25, 2020
    • Honda Motor Co., Ltd.
    • Mayuka Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine
    • Patent number 10,533,471
    • Issue date Jan 14, 2020
    • Honda Motor Co., Ltd.
    • Yukio Konishi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil separation device for internal combustion engine
    • Patent number 10,533,470
    • Issue date Jan 14, 2020
    • Honda Motor Co., Ltd.
    • Takeshi Fujii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil mist separation mechanism of internal combustion engine
    • Patent number 10,378,399
    • Issue date Aug 13, 2019
    • Aisin Seiki Kabushiki Kaisha
    • Yuichi Nagayama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    AEROSOL SEPARATOR FOR SEPARATING AEROSOLS IN A BLOW-BY GAS
    • Publication number 20230398479
    • Publication date Dec 14, 2023
    • Liebherr Machines Bulle SA
    • Zhi LI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Machine Housing Ventilator
    • Publication number 20230296039
    • Publication date Sep 21, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Martin HUBER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SEPARATOR FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20220307398
    • Publication date Sep 29, 2022
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Chiaki HIRAMATSU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH INTERNAL OIL HEATING OF BLOWBY GAS
    • Publication number 20220298938
    • Publication date Sep 22, 2022
    • Deere & Company
    • Vijay J. Kavnekar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD COVER INTEGRATED WITH ACTIVE OIL MIST SEPARATOR
    • Publication number 20220178283
    • Publication date Jun 9, 2022
    • MAHLE International GmbH
    • Xialong He
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD
    • Publication number 20220074328
    • Publication date Mar 10, 2022
    • Alfred INDEN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VEHICULAR INTERNAL COMBUSTION ENGINE
    • Publication number 20210131345
    • Publication date May 6, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masami ISHIKAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD OIL SEPARATOR FOR AN INTERNAL COMBUSTION ENGINE (FLOW...
    • Publication number 20210079821
    • Publication date Mar 18, 2021
    • Montaplast GmbH
    • Michael HEINZ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL AND GAS SEPARATION DEVICE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20200149447
    • Publication date May 14, 2020
    • CHONGQING ZONGSHEN GENERAL POWER MACHINE CO., LTD.
    • Bin YUAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE
    • Publication number 20200080498
    • Publication date Mar 12, 2020
    • Honda Motor Co., Ltd.
    • Kensuke MORI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL MIST SEPARATOR
    • Publication number 20200063619
    • Publication date Feb 27, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Kensuke DOI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DUCTED POSITIVE CRANKCASE VENTILATION PLENUM
    • Publication number 20200040782
    • Publication date Feb 6, 2020
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Matthew Dunn
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BREATHER STRUCTURE OF ENGINE
    • Publication number 20200025048
    • Publication date Jan 23, 2020
    • Honda Motor Co.,Ltd.
    • Yukio KONISHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRIFUGAL SEPARATOR WITH IMPROVED VOLUMETRIC SURFACE AREA PACKING...
    • Publication number 20190299134
    • Publication date Oct 3, 2019
    • CUMMINS FILTRATION IP, INC.
    • Peter K. Herman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH GAS-LIQUID SEPARATOR FOR BLOWBY GAS
    • Publication number 20190277172
    • Publication date Sep 12, 2019
    • Honda Motor Co., Ltd.
    • Kazushi TADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL MIST SEPARATOR
    • Publication number 20190242281
    • Publication date Aug 8, 2019
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Naritsune MIYANAGA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL MIST SEPARATOR
    • Publication number 20190226370
    • Publication date Jul 25, 2019
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Naritsune MIYANAGA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Oil Separators
    • Publication number 20190178122
    • Publication date Jun 13, 2019
    • Kojima Industries Corporation
    • Takuya SUZUKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE, OIL SEPARATOR, AND VENTILATION SYSTEM
    • Publication number 20190120098
    • Publication date Apr 25, 2019
    • REINZ-Dichtungs-GmbH
    • Markus Schiele
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BREATHER DEVICE OF INTERNAL COMBUSTION ENGINE
    • Publication number 20190055865
    • Publication date Feb 21, 2019
    • Honda Motor Co., Ltd.
    • Mayuka NAKAMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL MIST SEPARATOR
    • Publication number 20180207565
    • Publication date Jul 26, 2018
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Hideto MORISHITA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENGINE HEAD COVER
    • Publication number 20180171840
    • Publication date Jun 21, 2018
    • KUBOTA CORPORATION
    • Hiroaki Isoshima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SEPARATOR
    • Publication number 20180161712
    • Publication date Jun 14, 2018
    • ROKI CO., LTD.
    • Takamasa MURATA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CYLINDER HEAD COVER BREATHING SYSTEM
    • Publication number 20180135480
    • Publication date May 17, 2018
    • Chongqing Rato Technology Co., Ltd.
    • KE CHEN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL MIST SEPARATOR
    • Publication number 20180119587
    • Publication date May 3, 2018
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Hideto MORISHITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20170362975
    • Publication date Dec 21, 2017
    • Honda Motor Co., Ltd.
    • Yukio Konishi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL SEPARATION DEVICE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20170321580
    • Publication date Nov 9, 2017
    • Honda Motor Co., Ltd.
    • Takeshi Fujii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL SEPARATOR
    • Publication number 20170218804
    • Publication date Aug 3, 2017
    • NIFCO INC.
    • Shoichiro HASHIMOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BREATHER CHAMBER OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160090880
    • Publication date Mar 31, 2016
    • Honda Motor Co., Ltd.
    • Hiroyuki SUGIURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL SEPARATOR IN A POSITIVE CRANKCASE VENTILATION SYSTEM OF AN ENGINE
    • Publication number 20150300223
    • Publication date Oct 22, 2015
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Claude Weston Bailey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES