with a de-icing or defrosting system

Patents Grantslast 30 patents

  • Information Patent Grant

    Positive crankcase ventilation outlet anti-freezing device of intak...

    • Patent number 11,371,476
    • Issue date Jun 28, 2022
    • HYUNDAI KEFICO CORPORATION
    • Min Ki Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Crankcase ventilation system

    • Patent number 11,319,845
    • Issue date May 3, 2022
    • Caterpillar Inc.
    • Rodney A. Lawrence
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid heating apparatus for engine

    • Patent number 10,975,738
    • Issue date Apr 13, 2021
    • Kubota Corporation
    • Koji Nakakita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Blow-by gas return device

    • Patent number 10,975,742
    • Issue date Apr 13, 2021
    • Kubota Corporation
    • Hiroaki Isoshima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine unit

    • Patent number 10,914,210
    • Issue date Feb 9, 2021
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Masahiro Itani
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Intake manifold for engine

    • Patent number 10,890,088
    • Issue date Jan 12, 2021
    • Honda Motor Co., Ltd.
    • Masatatsu Enami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System for recirculating blow-by gases into an intake duct of an in...

    • Patent number 10,830,192
    • Issue date Nov 10, 2020
    • FCA ITALY S.p.A.
    • Domenico Petronio
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Breather device for engine

    • Patent number 10,704,435
    • Issue date Jul 7, 2020
    • KUBOTA Corporation
    • Gen Nakamura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blow-by gas heating apparatus

    • Patent number 10,704,434
    • Issue date Jul 7, 2020
    • KUBOTA Corporation
    • Mitsuhiro Akita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heating device for a fluid line

    • Patent number 10,247,153
    • Issue date Apr 2, 2019
    • MANN+HUMMEL GMBH
    • Udo Mueller
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Check valve with anti-icing protection

    • Patent number 10,196,946
    • Issue date Feb 5, 2019
    • Eichenauer Heizelemente GmbH & Co. KG
    • Andreas Maas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    PCV valve

    • Patent number 10,006,325
    • Issue date Jun 26, 2018
    • NIFCO Inc.
    • Tsuyoshi Okazaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reducing turbocharger ice damage

    • Patent number 9,896,996
    • Issue date Feb 20, 2018
    • International Engine Intellectual Property Company, LLC
    • William John Papke
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blow-by device

    • Patent number 9,777,608
    • Issue date Oct 3, 2017
    • DBK David+Baader GmbH
    • Thomas Weber
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heating device of a PCV valve

    • Patent number 9,416,699
    • Issue date Aug 16, 2016
    • KOJIMA INDUSTRIES CORPORATION
    • Naohiro Hasegawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Freeze prevention arrangement for PCV channel and intake manifold

    • Patent number 9,133,741
    • Issue date Sep 15, 2015
    • Aisin Seiki Kabushiki Kaisha
    • Tomohisa Senda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    PCV valve installation structure

    • Patent number 9,027,537
    • Issue date May 12, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Takeo Shirabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for anti-freezing PCV

    • Patent number 8,517,002
    • Issue date Aug 27, 2013
    • Hyundai Motor Company
    • Il Suk Yang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    PCV anti-freezing apparatus for two-cylinder engine

    • Patent number 8,505,519
    • Issue date Aug 13, 2013
    • Hyundai Motor Company
    • Sung Yup Park
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Heating device for a fluid line and method of manufacture

    • Patent number 7,387,114
    • Issue date Jun 17, 2008
    • DBK David + Baader GmbH
    • Thomas Gschwind
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Heated PCV valve and hose assemblies

    • Patent number 7,263,984
    • Issue date Sep 4, 2007
    • Cooper Technology Services, LLC
    • Tim Wade
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Joint structure for an blow-by gas passage

    • Patent number 6,601,572
    • Issue date Aug 5, 2003
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Yasuo Okamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heated PCV valve

    • Patent number 6,546,921
    • Issue date Apr 15, 2003
    • Miniature Precision Components
    • Douglas J. Callahan
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Breather chamber structure of internal combustion engine

    • Patent number 6,415,778
    • Issue date Jul 9, 2002
    • Hnoda Giken Kogyo Kabushiki Kaisha
    • Hiroyuki Makino
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thermal management system for positive crankcase ventilation system

    • Patent number 6,412,479
    • Issue date Jul 2, 2002
    • Dana Corporation
    • James Carl Canfield
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Intake manifold with a heated PCV passage

    • Patent number 6,390,080
    • Issue date May 21, 2002
    • Ford Global Technologies, Inc.
    • Peter J. Dowding
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Integral PCV system

    • Patent number 6,234,154
    • Issue date May 22, 2001
    • General Motors Corporation
    • Thomas Andrew Spix
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    PCV heater and method for manufacturing same

    • Patent number 6,062,206
    • Issue date May 16, 2000
    • Phillips & Temro Industries Inc.
    • Kirk A. Nelson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heating arrangement

    • Patent number 6,044,829
    • Issue date Apr 4, 2000
    • Filterwerk Mann & Hummel GmbH
    • Thomas Butz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    PCV heater and method for manufacturing same

    • Patent number 5,970,962
    • Issue date Oct 26, 1999
    • Phillips & Temro Industries Inc.
    • Kirk A. Nelson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID CONNECTION AND FLUID HEATING DEVICE

    • Publication number 20230053652
    • Publication date Feb 23, 2023
    • HUTCHINSON
    • Ksenia ASTAFYEVA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Heating Device for an Exhaust System of an Internal Combustion Engine

    • Publication number 20220090567
    • Publication date Mar 24, 2022
    • MARELLI EUROPE S.p.A.
    • Mauro Brignone
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE MANIFOLD FOR ENGINE

    • Publication number 20200049039
    • Publication date Feb 13, 2020
    • Honda Motor Co., Ltd.
    • Masatatsu Enami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE UNIT

    • Publication number 20190353064
    • Publication date Nov 21, 2019
    • Yanmar Co., Ltd.
    • Masahiro ITANI
    • G01 - MEASURING TESTING
  • Information Patent Application

    BLOW-BY GAS HEATING APPARATUS

    • Publication number 20190218947
    • Publication date Jul 18, 2019
    • Kubota Corporation
    • Mitsuhiro AKITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CHECK VALVE WITH ANTI-ICING PROTECTION

    • Publication number 20180216506
    • Publication date Aug 2, 2018
    • EICHENAUER HEIZELEMENTE GMBH & CO. KG
    • Andreas Maas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PCV VALVE

    • Publication number 20160312671
    • Publication date Oct 27, 2016
    • NIFCO INC.
    • Tsuyoshi Okazaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PCV VALVE MOUNTING STRUCTURE

    • Publication number 20150292374
    • Publication date Oct 15, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Naoki Kira
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HEATING DEVICE OF A PCV VALVE

    • Publication number 20150226097
    • Publication date Aug 13, 2015
    • Kojima Industries Corporation
    • Naohiro HASEGAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FREEZE PREVENTION ARRANGEMENT FOR PCV CHANNEL AND INTAKE MANIFOLD

    • Publication number 20140326226
    • Publication date Nov 6, 2014
    • Tomohisa Senda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PCV VALVE INSTALLATION STRUCTURE

    • Publication number 20130213370
    • Publication date Aug 22, 2013
    • Takeo Shirabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    APPARATUS FOR ANTI-FREEZING PCV

    • Publication number 20120138030
    • Publication date Jun 7, 2012
    • Kia Motors Corporation
    • Il Suk YANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PCV ANTI-FREEZING APPARATUS FOR TWO-CYLINDER ENGINE

    • Publication number 20120132158
    • Publication date May 31, 2012
    • Hyundai Motor Company
    • Sung Yup PARK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PCV valve

    • Publication number 20080099000
    • Publication date May 1, 2008
    • Aisan Kogyo Kabushiki Kaisha
    • Koichi Suzuki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Heating device for a fluid line and method for the production thereof

    • Publication number 20060144376
    • Publication date Jul 6, 2006
    • David & Baader-DBK-Spezialfabrik Elektrischer Apparate und Heizwiderstande
    • Thomas Gschwind
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Positive crankcase ventilation valve

    • Publication number 20060027218
    • Publication date Feb 9, 2006
    • Arthur B. Cripps
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Heated pcv valve and hose assemblies

    • Publication number 20040231651
    • Publication date Nov 25, 2004
    • Tim Wade
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Joint structure for an blow-by gas passage

    • Publication number 20020134361
    • Publication date Sep 26, 2002
    • Yasuo Okamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES