in engines having inlet valves arranged eccentrically to cylinder axis

Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine

    • Patent number 10,989,107
    • Issue date Apr 27, 2021
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Go Asai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal-combustion engine with direct fuel injection in the direct...

    • Patent number 10,871,101
    • Issue date Dec 22, 2020
    • IFP Energies Nouvelles
    • Didier Ambrazas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method of monitoring an engine able to operate with selective valve...

    • Patent number 10,704,463
    • Issue date Jul 7, 2020
    • DELPHI TECHNOLOGIES IP LIMITED
    • Charles A. Iannone
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    In-combustion chamber flow control device

    • Patent number 10,626,786
    • Issue date Apr 21, 2020
    • Mazda Motor Corporation
    • Kenji Uchida
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Otto and diesel cycles employing spinning gas

    • Patent number 10,450,943
    • Issue date Oct 22, 2019
    • The Trustees of Princeton University
    • Vasily Geyko
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Control apparatus and method for internal combustion engine

    • Patent number 10,450,944
    • Issue date Oct 22, 2019
    • Hitachi Automotive Systems, Ltd.
    • Kousuke Kanda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Opening/closing valve structure

    • Patent number 10,408,120
    • Issue date Sep 10, 2019
    • Mazda Motor Corporation
    • Einosuke Suekuni
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Engine

    • Patent number 9,784,153
    • Issue date Oct 10, 2017
    • KUBOTA Corporation
    • Shunji Okano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharged engine

    • Patent number 9,702,296
    • Issue date Jul 11, 2017
    • Mazda Motor Corporation
    • Naoyuki Yamagata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Swirl-inducing intake valve arrangement

    • Patent number 9,657,633
    • Issue date May 23, 2017
    • International Engine Intellectual Property Company, LLC
    • Robert Lawrence Rowells
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-mode high efficiency internal combustion engine

    • Patent number 9,267,486
    • Issue date Feb 23, 2016
    • Pinnacle Engines, Inc.
    • James M. Cleeves
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Over-compressed engine

    • Patent number 8,544,445
    • Issue date Oct 1, 2013
    • Pinnacle Engines, Inc.
    • James M. Cleeves
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine with variable valve gear

    • Patent number 8,302,572
    • Issue date Nov 6, 2012
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Shinichi Murata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Layout structure for canister in vehicle

    • Patent number 8,210,302
    • Issue date Jul 3, 2012
    • Honda Motor Co., Ltd.
    • Kensuke Mori
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Intake port of internal combustion engine

    • Patent number 7,874,278
    • Issue date Jan 25, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Yasuo Sato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Valve control device and valve control method for internal combusti...

    • Patent number 7,472,679
    • Issue date Jan 6, 2009
    • Denso Corporation
    • Hiroshi Yamashita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Method and apparatus for optimized combustion in an internal combus...

    • Patent number 7,308,872
    • Issue date Dec 18, 2007
    • Delphi Technologies, Inc.
    • Mark C. Sellnau
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Intake port of lean burn engine and core thereof

    • Patent number 7,066,139
    • Issue date Jun 27, 2006
    • Hyundai Motor Company
    • Jea-Woong Yi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Multiple cylinder internal combustion engine

    • Patent number 7,028,648
    • Issue date Apr 18, 2006
    • Daihatsu Motor Co., Ltd.
    • Kunio Hasegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Combustion chamber structure for internal combustion engine

    • Patent number 6,945,212
    • Issue date Sep 20, 2005
    • Nissan Motor Co., Ltd.
    • Kanjo Arimatsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Multi-cylinder diesel engine with variably actuated valves

    • Patent number 6,807,937
    • Issue date Oct 26, 2004
    • CRF Societa Consortile per Azioni
    • Laura Gianolio
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Multiple intake valve engine

    • Patent number 6,526,940
    • Issue date Mar 4, 2003
    • Isuzu Motors Limited
    • Hiroyuki Ichikawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Diesel engine intake port

    • Patent number 5,884,598
    • Issue date Mar 23, 1999
    • Nissan Motor Co., Ltd.
    • Junichi Kawashima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake port structure in an internal combustion engine

    • Patent number 5,634,444
    • Issue date Jun 3, 1997
    • Honda Giken Kogyo Kabushiki Kaisha
    • Masato Matsuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3884209

    • Patent number 3,884,209
    • Issue date May 20, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3868940

    • Patent number 3,868,940
    • Issue date Mar 4, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20210189953
    • Publication date Jun 24, 2021
    • Yanmar Power Technology Co., Ltd.
    • Go ASAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIESEL ENGINE

    • Publication number 20200080468
    • Publication date Mar 12, 2020
    • MAZDA MOTOR CORPORATION
    • Jun Kanzaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIESEL ENGINE

    • Publication number 20200063644
    • Publication date Feb 27, 2020
    • MAZDA MOTOR CORPORATION
    • Jun Kanzaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF MONITORING AN ENGINE ABLE TO OPERATE WITH SELECTIVE VALVE...

    • Publication number 20190271265
    • Publication date Sep 5, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • Charles A. Iannone
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IN-COMBUSTION CHAMBER FLOW CONTROL DEVICE

    • Publication number 20190145307
    • Publication date May 16, 2019
    • MAZDA MOTOR CORPORATION
    • Kenji UCHIDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20180274434
    • Publication date Sep 27, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Satoshi KOMORI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS AND METHOD FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20170292437
    • Publication date Oct 12, 2017
    • Hitachi Automotive Systems, Ltd.
    • Kousuke KANDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE, VEHICLE HAVING THE SAME, AND METHOD FOR...

    • Publication number 20170175670
    • Publication date Jun 22, 2017
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Wataru NISHIMURA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OPENING/CLOSING VALVE STRUCTURE

    • Publication number 20170114711
    • Publication date Apr 27, 2017
    • MAZDA MOTOR CORPORATION
    • Einosuke SUEKUNI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OTTO AND DIESEL CYCLES EMPLOYING SPINNING GAS

    • Publication number 20150275744
    • Publication date Oct 1, 2015
    • The Trustees of Princeton University
    • Vasily Geyko
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SWIRL-INDUCING INTAKE VALVE ARRANGEMENT

    • Publication number 20150083077
    • Publication date Mar 26, 2015
    • International Engine Intellectual Property Company, LLC
    • Robert Lawrence Rowells
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIESEL ENGINE

    • Publication number 20140216397
    • Publication date Aug 7, 2014
    • MAZDA MOTOR CORPORATION
    • Shinya IIDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-MODE HIGH EFFICIENCY INTERNAL COMBUSTION ENGINE

    • Publication number 20120158273
    • Publication date Jun 21, 2012
    • Pinnacle Engines, Inc.
    • James M. Cleeves
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE INCLUDING PARTIAL INTEGRATED INTAKE MANIFOLD

    • Publication number 20120031355
    • Publication date Feb 9, 2012
    • GM Global Technology Operations, Inc.
    • EDWARD R. ROMBLOM
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    LAYOUT STRUCTURE FOR CANISTER IN VEHICLE

    • Publication number 20110284307
    • Publication date Nov 24, 2011
    • Honda Motor Co., Ltd.
    • Kensuke MORI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    OVER-COMPRESSED ENGINE

    • Publication number 20110220058
    • Publication date Sep 15, 2011
    • CLEEVES ENGINES, INC.
    • James M. Cleeves
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SPLIT-CYCLE ENGINE WITH DUAL SPRAY TARGETING FUEL INJECTION

    • Publication number 20100275878
    • Publication date Nov 4, 2010
    • SCUDERI GROUP, LLC
    • Ford Phillips
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH VARIABLE VALVE GEAR

    • Publication number 20100212614
    • Publication date Aug 26, 2010
    • Shinichi MURATA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Intake port of internal combustion engine

    • Publication number 20090120399
    • Publication date May 14, 2009
    • Yasuo Sato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    VALVE CONTROL DEVICE AND VALVE CONTROL METHOD FOR INTERNAL COMBUSTI...

    • Publication number 20080098977
    • Publication date May 1, 2008
    • DENSO CORPORATION
    • Hiroshi Yamashita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method and apparatus for optimized combustion in an internal combus...

    • Publication number 20080047509
    • Publication date Feb 28, 2008
    • DELPHI TECHNOLOGIES, INC.
    • Mark C. Sellnau
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method and apparatus for optimized combustion in an internal combus...

    • Publication number 20060144356
    • Publication date Jul 6, 2006
    • Mark C. Sellnau
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMBUSTION CHAMBER STRUCTURE FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20050172932
    • Publication date Aug 11, 2005
    • Nissan Motor Co., Ltd.
    • Kanjo Arimatsu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Intake port of lean burn engine and core thereof

    • Publication number 20050115540
    • Publication date Jun 2, 2005
    • Jea-Woong Yi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Multiple cylinder internal combustion engine

    • Publication number 20040123820
    • Publication date Jul 1, 2004
    • Kunio Hasegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Multi-cylinder diesel engine with variably actuated valves

    • Publication number 20030005898
    • Publication date Jan 9, 2003
    • CRF SOCIETA CONSORTILE PER AZIONI
    • Laura Gianolio
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Multiple intake valve engine

    • Publication number 20010006056
    • Publication date Jul 5, 2001
    • Hiroyuki Ichikawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...