Cylinder arrangements

Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder block and internal combustion engine provided with same

    • Patent number 11,761,401
    • Issue date Sep 19, 2023
    • Nissan Motor Co., Ltd.
    • Masamichi Kusano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with turbocharger

    • Patent number 11,680,539
    • Issue date Jun 20, 2023
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takao Yokoyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel rail and assembly

    • Patent number 11,643,999
    • Issue date May 9, 2023
    • Arctic Cat Inc.
    • Ken Ray Fredrickson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine

    • Patent number 11,555,426
    • Issue date Jan 17, 2023
    • Honda Motor Co., Ltd.
    • Shohei Kono
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for producing a cylinder head and cylinder block

    • Patent number 11,359,575
    • Issue date Jun 14, 2022
    • Ford Global Technologies, LLC
    • Bernd Steiner
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Internal combustion engine having cylinder block with cast-in oil p...

    • Patent number 11,339,742
    • Issue date May 24, 2022
    • Caterpillar Inc.
    • Allen Yao Chen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Systems and methods for adjusting fueling in a cylinder with a pre-...

    • Patent number 11,306,674
    • Issue date Apr 19, 2022
    • Ford Global Technologies, LLC
    • Chris Paul Glugla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid vehicle

    • Patent number 11,273,698
    • Issue date Mar 15, 2022
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Masaki Nishiyabu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Variable compression ratio engine control strategy

    • Patent number 11,092,089
    • Issue date Aug 17, 2021
    • GM Global Technology Operations LLC
    • Justin E. Ketterer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine

    • Patent number 11,041,417
    • Issue date Jun 22, 2021
    • Honda Motor Co., Ltd.
    • Shohei Kono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Marine outboard motor with improved flow sensing

    • Patent number 11,035,291
    • Issue date Jun 15, 2021
    • COX POWERTRAIN LIMITED
    • Richard Cornwell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Systems and methods for adjusting fueling in a cylinder with a pre-...

    • Patent number 10,989,129
    • Issue date Apr 27, 2021
    • Ford Global Technologies, LLC
    • Chris Paul Glugla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable-compression-ratio internal combustion engine

    • Patent number 10,975,763
    • Issue date Apr 13, 2021
    • Nissan Motor Co., Ltd.
    • Hiroki Ichihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-layer gasket pressure relief device

    • Patent number 10,859,163
    • Issue date Dec 8, 2020
    • Ford Global Technologies, LLC
    • Paul Reinhart
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fuel injector assembly having duct structure

    • Patent number 10,711,752
    • Issue date Jul 14, 2020
    • Caterpillar Inc.
    • Glen Clifford Martin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Support structure for crankshaft

    • Patent number 10,247,135
    • Issue date Apr 2, 2019
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Mitsutaka Kojima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combustion chamber structure for diesel engine

    • Patent number 10,041,395
    • Issue date Aug 7, 2018
    • Mazda Motor Corporation
    • Daisuke Shimo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine unit

    • Patent number 9,863,295
    • Issue date Jan 9, 2018
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Naoki Harada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine

    • Patent number 9,845,724
    • Issue date Dec 19, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Makoto Okawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Iron-based sprayed coating, cylinder block for internal combustion...

    • Patent number 9,828,934
    • Issue date Nov 28, 2017
    • Nissan Motor Co., Ltd.
    • Takahiro Hamada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • 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

    Engine with rocker chamber

    • Patent number 9,797,338
    • Issue date Oct 24, 2017
    • SUZHOU CLEVA PRECISION MACHINERY & TECHNOLOGY CO., LTD.
    • Zhao Kong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-part crankcase and assembly method

    • Patent number 9,745,917
    • Issue date Aug 29, 2017
    • Steyr Motors GmbH
    • Markus Poxhofer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Engine block

    • Patent number 9,739,231
    • Issue date Aug 22, 2017
    • Ford Global Technologies, LLC
    • Ian Graham Pegg
    • 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

    Workpiece having a cut-out for receiving a piston

    • Patent number 9,556,819
    • Issue date Jan 31, 2017
    • OERLIKON METCO AG, Wohlen
    • Peter Ernst
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Top deck surface coating of engine block

    • Patent number 9,353,702
    • Issue date May 31, 2016
    • Caterpillar Inc.
    • Robert E. Sharp
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cylinder gasket having oil drainback constraint feature for use wit...

    • Patent number 9,261,044
    • Issue date Feb 16, 2016
    • Ford Global Technologies, LLC
    • Paul Thomas Reinhart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2179030

    • Patent number 2,179,030
    • Issue date Nov 7, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Internal combustion engine with a high-pressure fuel pump

    • Publication number 20230366332
    • Publication date Nov 16, 2023
    • Yuri Gavriluk
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-FUEL ENGINES AND RELATED METHODS

    • Publication number 20230349319
    • Publication date Nov 2, 2023
    • Enginuity Power Systems, Inc.
    • Gregory Powell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL RAIL AND ASSEMBLY

    • Publication number 20230235718
    • Publication date Jul 27, 2023
    • Arctic Cat Inc.
    • Ken Ray Fredrickson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE HAVING CYLINDER BLOCK WITH CAST-IN OIL P...

    • Publication number 20220112862
    • Publication date Apr 14, 2022
    • Caterpillar Inc.
    • Allen Yao Chen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20210363901
    • Publication date Nov 25, 2021
    • HONDA MOTOR CO., LTD.
    • Shohei KONO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR ADJUSTING FUELING IN A CYLINDER WITH A PRE-...

    • Publication number 20210207551
    • Publication date Jul 8, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Chris Paul Glugla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL RAIL AND ASSEMBLY

    • Publication number 20210148318
    • Publication date May 20, 2021
    • Arctic Cat Inc.
    • Ken Ray Fredrickson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH TURBOCHARGER

    • Publication number 20210062751
    • Publication date Mar 4, 2021
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takao YOKOYAMA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VARIABLE-COMPRESSION-RATIO INTERNAL COMBUSTION ENGINE

    • Publication number 20210010416
    • Publication date Jan 14, 2021
    • NISSAN MOTOR CO., LTD.
    • Hiroki ICHIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYBRID VEHICLE

    • Publication number 20210001707
    • Publication date Jan 7, 2021
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Masaki NISHIYABU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING A CYLINDER HEAD AND CYLINDER BLOCK

    • Publication number 20200340425
    • Publication date Oct 29, 2020
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Bernd Steiner
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20200318507
    • Publication date Oct 8, 2020
    • HONDA MOTOR CO., LTD.
    • Shohei KONO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MARINE OUTBOARD MOTOR WITH IMPROVED FLOW SENSING

    • Publication number 20200318533
    • Publication date Oct 8, 2020
    • COX POWERTRAIN LIMITED
    • Richard CORNWELL
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ENGINE WITH MINIMUM HEAT TRANSFERRED STRUCTURE

    • Publication number 20200232415
    • Publication date Jul 23, 2020
    • Hyundai Motor Company
    • Hong Kil BAEK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-LAYER GASKET PRESSURE RELIEF DEVICE

    • Publication number 20200063866
    • Publication date Feb 27, 2020
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Paul Reinhart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CYLINDER BLOCK AND INTERNAL COMBUSTION ENGINE PROVIDED WITH SAME

    • Publication number 20190112999
    • Publication date Apr 18, 2019
    • AICHI MACHINE INDUSTRY CO., LTD.
    • Masamichi KUSANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RECIPROCATING INTERNAL COMBUSTION ENGINE, AND METHOD FOR PRODUCING...

    • Publication number 20180179985
    • Publication date Jun 28, 2018
    • NEUE HALBERG-GUSS GmbH
    • Christian REBMANN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FILTER ASSEMBLY

    • Publication number 20180078885
    • Publication date Mar 22, 2018
    • Caterpillar Inc.
    • Gopinath Baskaran
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CASTING PRODUCT AND MANUFACTURING METHOD THEREOF

    • Publication number 20170016378
    • Publication date Jan 19, 2017
    • Hyundai Motor Company
    • Chul Jun Youm
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OPTIMIZED HOLLOW CAST IRON CRANKSHAFT

    • Publication number 20170009801
    • Publication date Jan 12, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Sebastian FUNK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Combustion Pre-Chamber Assembly Including Fluidic Oscillator

    • Publication number 20160363041
    • Publication date Dec 15, 2016
    • Caterpillar Inc.
    • Robert J. Moffat
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DYNAMIC HARMONIC BALANCER

    • Publication number 20160341277
    • Publication date Nov 24, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Sean M. McGowan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20160319736
    • Publication date Nov 3, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Makoto OKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF REMANUFACTURING AN ENGINE BLOCK

    • Publication number 20160297039
    • Publication date Oct 13, 2016
    • Caterpillar Inc.
    • Trent Simpson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Crankcase Ventilation System Geometry Optimization

    • Publication number 20160201595
    • Publication date Jul 14, 2016
    • Caterpillar Inc.
    • Joshua Hyde
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Temperature Reducing Channel

    • Publication number 20160177862
    • Publication date Jun 23, 2016
    • Caterpillar Inc.
    • Christopher L. Batta
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IRON-BASED SPRAYED COATING, CYLINDER BLOCK FOR INTERNAL COMBUSTION...

    • Publication number 20160177863
    • Publication date Jun 23, 2016
    • NISSAN MOTOR CO., LTD.
    • Takahiro HAMADA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CYLINDER BLOCK HAVING DIFFERENT AMOUNT OF OIL SUPPLY FOR EACH JOURNAL

    • Publication number 20160153396
    • Publication date Jun 2, 2016
    • Hyundai Motor Company
    • Pil-Sung JANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOCHARGED ENGINE AND A METHOD OF MAKING SAME

    • Publication number 20160097345
    • Publication date Apr 7, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Sam Penzato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER LINER ASSEMBLY HAVING AIR GAP INSULATION

    • Publication number 20160097340
    • Publication date Apr 7, 2016
    • Caterpillar Inc.
    • Bradley L. Morgan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS