Boxer or pancake engines

Patents Grantslast 30 patents

  • Information Patent Grant

    Intake manifold

    • Patent number 10,895,225
    • Issue date Jan 19, 2021
    • Toyota Boshoku Kabushiki Kaisha
    • Takuma Yamaguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake manifold

    • Patent number 10,400,716
    • Issue date Sep 3, 2019
    • Toyota Boshoku Kabushiki Kaisha
    • Takuma Yamaguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Guide element for a pressure system of an internal combustion engin...

    • Patent number 10,294,899
    • Issue date May 21, 2019
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Ludwig Theilemann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake manifold

    • Patent number 9,631,588
    • Issue date Apr 25, 2017
    • Toyota Boshoku Kabushiki Kaisha
    • Takeshi Nomura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mount structure of intake air flow control valve device

    • Patent number 9,267,471
    • Issue date Feb 23, 2016
    • Fuji Jukogyo Kabushiki Kaisha
    • Junpei Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Opposed piston, compression ignition engine with single-side mounte...

    • Patent number 8,485,161
    • Issue date Jul 16, 2013
    • Achates Power, Inc.
    • James U. Lemke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake manifold with reinforcing partitions

    • Patent number 7,814,877
    • Issue date Oct 19, 2010
    • Denso Corporation
    • Shingo Sato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Switching resonance intake system for an internal combustion engine

    • Patent number 7,793,633
    • Issue date Sep 14, 2010
    • Dr. Ing. h.c.F. Porsche AG
    • Daniel Semmler
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Intake system for an internal combustion engine

    • Patent number 7,404,387
    • Issue date Jul 29, 2008
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Erwin Rutschmann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Intake system for a combustion engine with at least two rows of cyl...

    • Patent number 7,171,933
    • Issue date Feb 6, 2007
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Stefan Fegg
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Engine including electrical interference shield

    • Patent number 7,150,255
    • Issue date Dec 19, 2006
    • Honda Motor Co., Ltd.
    • Hiroshi Uruno
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air intake apparatus of engine

    • Patent number 6,978,755
    • Issue date Dec 27, 2005
    • Aisan Kogyo Kabushiki Kaisha
    • Hiroki Yamamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Suction system for an internal-combustion engine

    • Patent number 6,830,024
    • Issue date Dec 14, 2004
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Juergen Kodweiss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Air intake system of engine

    • Patent number 6,805,088
    • Issue date Oct 19, 2004
    • Fuji Jukogyo Kabushiki Kaisha
    • Yuki Tachibana
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Intake manifold valve system

    • Patent number 6,763,802
    • Issue date Jul 20, 2004
    • Hayes Lemmerz International, Inc.
    • David Brassell
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Noise insulation structure of synthetic resin made chamber

    • Patent number 6,601,556
    • Issue date Aug 5, 2003
    • Fuji Jukogyo Kabushiki Kaisha
    • Hisako Nakano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Intake system for horizontal opposed type internal combustion engine

    • Patent number 6,508,218
    • Issue date Jan 21, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kazuto Fukuzawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Wiring harness assembly for an intake manifold

    • Patent number 6,494,174
    • Issue date Dec 17, 2002
    • Siemens VDO Automotive Inc.
    • Paul D. Daly
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine with soundproof cover of injector

    • Patent number 6,488,001
    • Issue date Dec 3, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Koji Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection apparatus for vehicular engine

    • Patent number 6,192,865
    • Issue date Feb 27, 2001
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoshiaki Hori
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Manifold for an internal combustion engine using multiple carburetors

    • Patent number 5,042,435
    • Issue date Aug 27, 1991
    • Feuling Engineer, Inc.
    • James J. Feuling
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustion system of an internal combustion engine

    • Patent number 4,972,814
    • Issue date Nov 27, 1990
    • Fuji Jukogyo Kabushiki Kaisha
    • Mitsuo Matsuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake pipe system for a reciprocating engine

    • Patent number 4,895,112
    • Issue date Jan 23, 1990
    • Dr. Ing. h.c.F. Porsche AG
    • Erwin Rutschmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake and exhaust passages in cylinder heads of an opposed-cylinde...

    • Patent number 4,541,370
    • Issue date Sep 17, 1985
    • Fuji Jukogyo Kabushiki Kaisha
    • Tatsuo Sakai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Joint-pipe for carburetor

    • Patent number 4,475,487
    • Issue date Oct 9, 1984
    • Kioritz Corporation
    • Takashi Fukuoka
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Intake manifold for an internal-combustion engine with spark ignition

    • Patent number 4,470,377
    • Issue date Sep 11, 1984
    • Volkswagenwerk AG
    • Peter Hofbauer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Double crankshaft valved two cycle engine

    • Patent number 4,071,000
    • Issue date Jan 31, 1978
    • Chester L. Herbert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3780719

    • Patent number 3,780,719
    • Issue date Dec 25, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3520284

    • Patent number 3,520,284
    • Issue date Jul 14, 1970
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3230944

    • Patent number 3,230,944
    • Issue date Jan 25, 1966
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    INTAKE MANIFOLD

    • Publication number 20190003428
    • Publication date Jan 3, 2019
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Takuma YAMAGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE MANIFOLD

    • Publication number 20180363600
    • Publication date Dec 20, 2018
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Takuma YAMAGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GUIDE ELEMENT FOR A PRESSURE SYSTEM OF AN INTERNAL COMBUSTION ENGIN...

    • Publication number 20170234279
    • Publication date Aug 17, 2017
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Ludwig Theilemann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOUNT STRUCTURE OF INTAKE AIR FLOW CONTROL VALVE DEVICE

    • Publication number 20140352644
    • Publication date Dec 4, 2014
    • Fuji Jukogyo Kabushiki Kaisha
    • Junpei KATO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE MANIFOLD

    • Publication number 20110315109
    • Publication date Dec 29, 2011
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Takeshi NOMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Opposed piston, compression ignition engine with single-side mounte...

    • Publication number 20100071670
    • Publication date Mar 25, 2010
    • Achates Power, Inc.
    • James U. Lemke
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR INTAKE BOX

    • Publication number 20090293830
    • Publication date Dec 3, 2009
    • MU-CHEN HUNG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air Intake System of a Multi-Cylinder Internal Combustion Engine

    • Publication number 20090025671
    • Publication date Jan 29, 2009
    • Dr. Ing. h.c.F. Porsche AG
    • Thomas Rauner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Intake manifold

    • Publication number 20080283015
    • Publication date Nov 20, 2008
    • DENSO CORPORATION
    • Shingo Sato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Switching Resonance Intake System for an Internal Combustion Engine

    • Publication number 20080202462
    • Publication date Aug 28, 2008
    • DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
    • Daniel Semmler
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Intake system for an internal combustion engine

    • Publication number 20070137603
    • Publication date Jun 21, 2007
    • Erwin Rutschmann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Intake system for a combustion engine with at least two rows of cyl...

    • Publication number 20050279311
    • Publication date Dec 22, 2005
    • Stefan Fegg
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Engine including electrical interference shield

    • Publication number 20040211382
    • Publication date Oct 28, 2004
    • Honda Motor Co., Ltd.
    • Hiroshi Uruno
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air intake apparatus of engine

    • Publication number 20040123826
    • Publication date Jul 1, 2004
    • Hiroki Yamamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Suction system for an internal-combustion engine

    • Publication number 20030041832
    • Publication date Mar 6, 2003
    • Juergen Kodweiss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Air intake system of engine

    • Publication number 20030024496
    • Publication date Feb 6, 2003
    • Yuki Tachibana
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Intake system for horizontal opposed type internal combustion engine

    • Publication number 20020056431
    • Publication date May 16, 2002
    • Kazuto Fukuzawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Noise insulation structure of synthetic resin made chamber

    • Publication number 20020020383
    • Publication date Feb 21, 2002
    • Fuji Jukogyo Kabushiki Kaisha
    • Hisako Nakano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Engine with soundproof cover of injector

    • Publication number 20010025619
    • Publication date Oct 4, 2001
    • Koji Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS