Head bolts; Arrangements of cylinder head bolts

Patents Grantslast 30 patents

  • Information Patent Grant

    Variable valve timing system

    • Patent number 12,091,994
    • Issue date Sep 17, 2024
    • Suzuki Motor Corporation
    • Yasuto Takashiba
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine cooling arrangement

    • Patent number 11,255,291
    • Issue date Feb 22, 2022
    • Ford Global Technologies, LLC
    • Bernd Steiner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine

    • Patent number 11,248,558
    • Issue date Feb 15, 2022
    • Mazda Motor Corporation
    • Kazuo Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine and fastener

    • Patent number 11,215,114
    • Issue date Jan 4, 2022
    • Deere & Company
    • Vaibhav Karekar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-cylinder engine

    • Patent number 11,118,534
    • Issue date Sep 14, 2021
    • Mazda Motor Corporation
    • Kazuo Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Systems and methods for coupling a cylinder head to a cylinder block

    • Patent number 11,067,029
    • Issue date Jul 20, 2021
    • Cummins Inc.
    • David M. Barnes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head cover

    • Patent number 10,808,645
    • Issue date Oct 20, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Ryo Kaneda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head

    • Patent number 10,641,202
    • Issue date May 5, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Takaaki Nakazono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder block for internal combustion engine

    • Patent number 10,634,087
    • Issue date Apr 28, 2020
    • Ford Global Technologies, LLC
    • Mohammed Yusuf Ali
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Methods and systems for a ventilating arrangement

    • Patent number 10,557,399
    • Issue date Feb 11, 2020
    • Ford Global Technologies, LLC
    • Bernd Steiner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Single cylinder internal combustion engine

    • Patent number 10,385,804
    • Issue date Aug 20, 2019
    • Honda Motor Co., Ltd.
    • Nozomi Okada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Breather chamber structure for internal combustion engine

    • Patent number 10,329,974
    • Issue date Jun 25, 2019
    • Honda Motor Co., Ltd.
    • Yutaka Inomoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Camshaft module

    • Patent number 10,247,051
    • Issue date Apr 2, 2019
    • ThyssenKrupp Presta TecCenter AG
    • Jürgen Meusel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device

    • Patent number 10,227,914
    • Issue date Mar 12, 2019
    • YANMAR CO., LTD.
    • Toshiaki Nakagawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Power unit

    • Patent number 10,190,530
    • Issue date Jan 29, 2019
    • Honda Motor Co., Ltd.
    • Hodaka Mukohara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exothermic bonding for cylinder block inserts

    • Patent number 10,166,629
    • Issue date Jan 1, 2019
    • Caterpillar Inc.
    • Taylor Douglas Young
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Internal combustion engine for saddle-ride type vehicle

    • Patent number 10,151,238
    • Issue date Dec 11, 2018
    • Honda Motor Co., Ltd.
    • Hodaka Mukohara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Installing structure for electric variable valve timing apparatus

    • Patent number 9,970,330
    • Issue date May 15, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Toshitani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tightening structure for cylinder head bolt

    • Patent number 9,897,036
    • Issue date Feb 20, 2018
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Akira Soeda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine

    • Patent number 9,810,177
    • Issue date Nov 7, 2017
    • Cummins IP, Inc.
    • David M. Barnes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine having a split crankcase

    • Patent number 9,562,494
    • Issue date Feb 7, 2017
    • BRP-Powertrain GmbH & Co KG
    • Stefan Krenn
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine having composite cylinder block

    • Patent number 9,341,136
    • Issue date May 17, 2016
    • Ford Global Technologies, LLC
    • Rick L. Williams
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine and straddle-type vehicle including the engine

    • Patent number 8,695,561
    • Issue date Apr 15, 2014
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Hideki Fujiwara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Connection arrangement for clamping a cylinder head to a crankcase...

    • Patent number 8,528,512
    • Issue date Sep 10, 2013
    • MAN Diesel SE
    • Helmut Christl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder block

    • Patent number 8,256,389
    • Issue date Sep 4, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi Nomura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head and head gasket

    • Patent number 8,225,752
    • Issue date Jul 24, 2012
    • Hyundai Motor Company
    • Gil Hyun Ahn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve operation control system for internal combustion engine

    • Patent number 8,220,425
    • Issue date Jul 17, 2012
    • Honda Motor Co., Ltd.
    • Kazuhide Kumagai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head dry valley drain

    • Patent number 8,166,949
    • Issue date May 1, 2012
    • GM Global Technology Operations LLC
    • James B. Hicks
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Bolt fastening structure for internal combustion engine, and engine...

    • Patent number 8,104,448
    • Issue date Jan 31, 2012
    • Honda Motor Co., Ltd.
    • Hiroshi Kuribara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cooling water passage structure of internal combustion engines

    • Patent number 7,930,999
    • Issue date Apr 26, 2011
    • Nissan Motor Co., Ltd.
    • Masatoshi Hada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE COOLING ARRANGEMENT

    • Publication number 20210010441
    • Publication date Jan 14, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Bernd Steiner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Modular Engine

    • Publication number 20200158047
    • Publication date May 21, 2020
    • Lance Smith, Inc. dba Vermont Sports Car
    • Lance Smith
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD COVER

    • Publication number 20190323449
    • Publication date Oct 24, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ryo KANEDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD

    • Publication number 20190170085
    • Publication date Jun 6, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Takaaki NAKAZONO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DEVICE FOR ROTATABLE MOUNTING OF A CAMSHAFT

    • Publication number 20190055897
    • Publication date Feb 21, 2019
    • MAN Truck & Bus AG
    • Peter Bogdanski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHODS AND SYSTEMS FOR A VENTILATING ARRANGEMENT

    • Publication number 20180328260
    • Publication date Nov 15, 2018
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Bernd Steiner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    POWER UNIT

    • Publication number 20170276089
    • Publication date Sep 28, 2017
    • Honda Motor Co., Ltd.
    • Hodaka MUKOHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HOOD MODULE AND METHOD FOR PRODUCING A HOOD MODULE

    • Publication number 20170191444
    • Publication date Jul 6, 2017
    • ThyssenKrupp Presta TecCenter AG
    • Jürgen MEUSEL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE

    • Publication number 20160281591
    • Publication date Sep 29, 2016
    • Yanmar Co., Ltd.
    • Toshiaki NAKAGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD DRY VALLEY DRAIN

    • Publication number 20110277724
    • Publication date Nov 17, 2011
    • GM Global Technology Operations, Inc.
    • James B. Hicks
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE OPERATION CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20100186692
    • Publication date Jul 29, 2010
    • HONDA MOTOR CO., LTD.
    • Kazuhide Kumagai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER BLOCK

    • Publication number 20100095912
    • Publication date Apr 22, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi Nomura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine and Straddle-Type Vehicle Including the Engine

    • Publication number 20090260595
    • Publication date Oct 22, 2009
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Hideki FUJIWARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Bolt fastening structure for internal combustion engine, and engine...

    • Publication number 20090241893
    • Publication date Oct 1, 2009
    • HONDA MOTORS CO., LTD.
    • Hiroshi Kuribara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD AND HEAD GASKET

    • Publication number 20090151661
    • Publication date Jun 18, 2009
    • Hyundai Motor Company
    • Gil Hyun Ahn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD

    • Publication number 20090084340
    • Publication date Apr 2, 2009
    • Keisuke Komura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD

    • Publication number 20090084341
    • Publication date Apr 2, 2009
    • Keisuke Komura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Connection arrangement for clamping a cylinder head to a crankcase...

    • Publication number 20090056666
    • Publication date Mar 5, 2009
    • MAN Diesel SE
    • Helmut Christl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fastening Structure For Cylinder Head And Divided Type Cylinder Blo...

    • Publication number 20080245334
    • Publication date Oct 9, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Seiji Omura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal Combustion Engine Cylinder Head

    • Publication number 20080156288
    • Publication date Jul 3, 2008
    • Franz J. Brinkmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal combustion engine having crankcase with stress-relieving w...

    • Publication number 20080092845
    • Publication date Apr 24, 2008
    • Honda Motor Co., Ltd.
    • Masaki Yoneyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Cooling oil delivery structure for a vehicular generator, and engin...

    • Publication number 20070200439
    • Publication date Aug 30, 2007
    • Honda Motor Co., Ltd.
    • Yoshiki Nagahashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Engine water jacket for water planing boat

    • Publication number 20070089693
    • Publication date Apr 26, 2007
    • Keiya Funahashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Water-cooled cylinder head for a multicylinder internal-combustion...

    • Publication number 20060016404
    • Publication date Jan 26, 2006
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Michael Paul
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine fastening structure

    • Publication number 20050145211
    • Publication date Jul 7, 2005
    • Yoji Utsumi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Cooling water passage structure of internal combustion engines

    • Publication number 20050079067
    • Publication date Apr 14, 2005
    • Aichi Kikai Kogyo Kabushiki Kaisha
    • Masatoshi Hada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cylinder block for internal-combustion engine

    • Publication number 20050076862
    • Publication date Apr 14, 2005
    • NISSAN MOTOR CO., LTD.
    • Naoyuki Satou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal combustion engine with valve train

    • Publication number 20030094155
    • Publication date May 22, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kazuaki Shimoyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Multi-cylinder engine

    • Publication number 20030062016
    • Publication date Apr 3, 2003
    • KUBOTA CORPORATION
    • Yasunori Shiraishi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Overhead cam engine with dry sump lubrication system

    • Publication number 20010015182
    • Publication date Aug 23, 2001
    • Tecumseh Products Company
    • James W. Moorman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES