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Patents Grantslast 30 patents

  • Information Patent Grant

    Optimized piston temperature control in gaseous fuel hydrogen engin...

    • Patent number 11,939,904
    • Issue date Mar 26, 2024
    • Caterpillar Inc.
    • Michael R Bochart
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Car motor cooling apparatus

    • Patent number 11,837,944
    • Issue date Dec 5, 2023
    • Hyundai Mobis Co., Ltd.
    • Nam Seok Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    PCJ solenoid valve diagnostic method

    • Patent number 11,542,855
    • Issue date Jan 3, 2023
    • Hyundai Motor Company
    • Tae Won Park
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vehicle

    • Patent number 11,530,743
    • Issue date Dec 20, 2022
    • Honda Motor Co., Ltd.
    • Takuya Honjo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Oil-spray tube with poppet valve

    • Patent number 11,506,110
    • Issue date Nov 22, 2022
    • Schaeffler Technologies AG & Co. KG
    • John Ramsey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Work machine

    • Patent number 11,498,088
    • Issue date Nov 15, 2022
    • Honda Motor Co., Ltd.
    • Ryo Saito
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Axial fluid spray nozzle with vent valve

    • Patent number 11,473,484
    • Issue date Oct 18, 2022
    • Bontaz Centre R & D
    • Stéphane Pascal Perotto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid vehicle

    • Patent number 11,415,028
    • Issue date Aug 16, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Tetsuo Hori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heating oil for enhanced active thermal coolant system

    • Patent number 11,415,040
    • Issue date Aug 16, 2022
    • GM Global Technology Operations LLC
    • Michael A. Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Piston cooling apparatus of engine and method for controlling the same

    • Patent number 11,391,197
    • Issue date Jul 19, 2022
    • Hyundai Motor Company
    • Tae Won Park
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooling device for vehicle

    • Patent number 11,365,671
    • Issue date Jun 21, 2022
    • Mazda Motor Corporation
    • Shinichi Hikitani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Captive screw spray nozzle

    • Patent number 11,333,057
    • Issue date May 17, 2022
    • Bontaz Centre R & D
    • Frédéric Daniel Bernard Pineau
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    218-0266 volcano-shaped inlet of piston oil-cooling gallery

    • Patent number 11,326,549
    • Issue date May 10, 2022
    • Ford Global Technologies, LLC
    • Anselm Hopf
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vehicle drive-force transmitting apparatus

    • Patent number 11,300,036
    • Issue date Apr 12, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Jun Goto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nozzle for cooling engine pistons

    • Patent number 11,300,019
    • Issue date Apr 12, 2022
    • Volvo Truck Corporation
    • Nicolas Granottier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Prime mover and lube oil cooling assembly for fracturing pump trans...

    • Patent number 11,280,253
    • Issue date Mar 22, 2022
    • TYPHON TECHNOLOGY SOLUTIONS, LLC
    • Jeffrey G. Morris
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Piston cooling jet system

    • Patent number 11,248,515
    • Issue date Feb 15, 2022
    • Transportation IP Holdings, LLC
    • Abhijit Eknath Patil
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston cooling system

    • Patent number 11,242,795
    • Issue date Feb 8, 2022
    • Ford Global Technologies, LLC
    • Christopher Donald Wicks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine cooling system and method for a spark ignited engine

    • Patent number 11,220,950
    • Issue date Jan 11, 2022
    • Cummins Inc.
    • Anthony Kyle Perfetto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Spark-ignited internal combustion engine

    • Patent number 11,118,532
    • Issue date Sep 14, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Shintaro Hotta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston of an internal-combustion engine

    • Patent number 11,111,878
    • Issue date Sep 7, 2021
    • Mahle International GmbH
    • Philipp Licht
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooling apparatus of piston and control method thereof

    • Patent number 11,105,252
    • Issue date Aug 31, 2021
    • Hyundai Motor Company
    • Tae Won Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil supply element and piston of an internal combustion engine

    • Patent number 11,085,353
    • Issue date Aug 10, 2021
    • Mahle International GmbH
    • Rainer Scharp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Combustion-chamber structure of engine

    • Patent number 11,078,866
    • Issue date Aug 3, 2021
    • Mazda Motor Corporation
    • Yoshihisa Nou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Systems and methods for controlling piston cooling nozzles using co...

    • Patent number 11,047,290
    • Issue date Jun 29, 2021
    • Cummins Inc.
    • Brett A. Heald
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine cooling systems for aircraft

    • Patent number 11,046,448
    • Issue date Jun 29, 2021
    • Textron Innovations Inc.
    • Nicholas Brodeur
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Methods and system for an engine lubrication system with a three-st...

    • Patent number 11,035,265
    • Issue date Jun 15, 2021
    • Ford Global Technologies, LLC
    • Ben Xuehai Ni
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil passageway structure for internal combustion engines

    • Patent number 11,008,908
    • Issue date May 18, 2021
    • Honda Motor Co., Ltd.
    • Dai Kataoka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine device

    • Patent number 11,002,174
    • Issue date May 11, 2021
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Takayuki Onodera
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Engine cooling structure

    • Patent number 10,995,693
    • Issue date May 4, 2021
    • Mazda Motor Corporation
    • Shinji Watanabe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    TRACTION DRIVE HAVING A COOLING SYSTEM WITH TWO COOLING CIRCUITS

    • Publication number 20240288060
    • Publication date Aug 29, 2024
    • ZF Friedrichshafen AG
    • Michael Trübenbach
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER ASSEMBLY WITH VORTEX FLOW BAFFLE

    • Publication number 20230313728
    • Publication date Oct 5, 2023
    • Cummins Inc.
    • Nicholas James Welch
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    OPTIMIZED PISTON TEMPERATURE CONTROL IN GASEOUS FUEL HYDROGEN ENGIN...

    • Publication number 20230265777
    • Publication date Aug 24, 2023
    • Caterpillar Inc.
    • Michael R. Bochart
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MAINTAINING OIL PRESSURE DURING CYLINDER DEACTIVATION OPERATION

    • Publication number 20220381166
    • Publication date Dec 1, 2022
    • Cummins Inc.
    • Govindarajan Kothandaraman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HEATING OIL FOR ENHANCED ACTIVE THERMAL COOLANT SYSTEM

    • Publication number 20220268197
    • Publication date Aug 25, 2022
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Michael A. Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SUPPORT AND CONNECTION DEVICE

    • Publication number 20220196348
    • Publication date Jun 23, 2022
    • UFI FILTERS S.P.A.
    • Giorgio GIRONDI
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    WORK MACHINE

    • Publication number 20220016657
    • Publication date Jan 20, 2022
    • Honda Motor Co., Ltd.
    • Ryo SAITO
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PUMP GROUP

    • Publication number 20210381420
    • Publication date Dec 9, 2021
    • Industrie Saleri Italo S.p.A.
    • Alfonso SURACE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL-SPRAY TUBE WITH POPPET VALVE

    • Publication number 20210355856
    • Publication date Nov 18, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • John RAMSEY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMBUSTION-CHAMBER STRUCTURE OF ENGINE

    • Publication number 20210310401
    • Publication date Oct 7, 2021
    • MAZDA MOTOR CORPORATION
    • Yoshihisa NOU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    218-0266 VOLCANO-SHAPED INLET OF PISTON OIL-COOLING GALLERY

    • Publication number 20210222646
    • Publication date Jul 22, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Anselm Hopf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CAR MOTOR COOLING APPARATUS

    • Publication number 20210175779
    • Publication date Jun 10, 2021
    • HYUNDAI MOBIS CO., LTD.
    • Nam Seok KIM
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAPTIVE SCREW SPRAY NOZZLE

    • Publication number 20210148276
    • Publication date May 20, 2021
    • BONTAZ CENTRE R & D
    • Frédéric Daniel Bernard PINEAU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS, APPARATUS, AND METHODS FOR INCREASING COMBUSTION TEMPERATU...

    • Publication number 20210131336
    • Publication date May 6, 2021
    • Radical Combustion Technologies, LLC
    • Randall R. RAYMER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING APPARATUS OF PISTON AND CONTROL METHOD THEREOF

    • Publication number 20210108553
    • Publication date Apr 15, 2021
    • Hyundai Motor Company
    • Tae Won Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHODS AND SYSTEM FOR AN ENGINE LUBRICATION SYSTEM WITH A THREE-ST...

    • Publication number 20210071551
    • Publication date Mar 11, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ben Xuehai Ni
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PISTON COOLING SYSTEM

    • Publication number 20210054775
    • Publication date Feb 25, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Christopher Donald Wicks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PISTON COOLING JET SYSTEM

    • Publication number 20210033019
    • Publication date Feb 4, 2021
    • Transportation IP Holdings, LLC
    • Abhijit Eknath Patil
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYBRID VEHICLE

    • Publication number 20200392877
    • Publication date Dec 17, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Tetsuo HORI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE DRIVE-FORCE TRANSMITTING APPARATUS

    • Publication number 20200240314
    • Publication date Jul 30, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Jun GOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRIME MOVER AND LUBE OIL COOLING ASSEMBLY FOR FRACTURING PUMP TRANS...

    • Publication number 20200208565
    • Publication date Jul 2, 2020
    • TYPHON TECHNOLOGY SOLUTIONS, LLC
    • Jeffrey G. Morris
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SUPPLY ELEMENT AND PISTON OF AN INTERNAL COMBUSTION ENGINE

    • Publication number 20200165957
    • Publication date May 28, 2020
    • MAHLE International GmbH
    • Rainer Scharp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING DEVICE FOR FORKLIFT BRAKE SYSTEM

    • Publication number 20200165112
    • Publication date May 28, 2020
    • Doosan Corporation
    • Dong Ho HAN
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    PISTON OF AN INTERNAL-COMBUSTION ENGINE

    • Publication number 20200132016
    • Publication date Apr 30, 2020
    • MAHLE International GmbH
    • Philipp Licht
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MARINE OUTBOARD MOTOR WITH TURBOCHARGER LUBRICATION

    • Publication number 20200102879
    • Publication date Apr 2, 2020
    • COX POWERTRAIN LIMITED
    • Julian WEST
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20200080560
    • Publication date Mar 12, 2020
    • Honda Motor Co., Ltd.
    • Nobuo SUZUKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DRIVE DEVICE

    • Publication number 20200007009
    • Publication date Jan 2, 2020
    • NIDEC CORPORATION
    • Takayuki MIGITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PISTON COOLING SYSTEM

    • Publication number 20190323411
    • Publication date Oct 24, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Christopher Donald Wicks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DYNAMOMETER DEVICE

    • Publication number 20190310145
    • Publication date Oct 10, 2019
    • MEIDENSHA CORPORATION
    • Takahiro SHIMIZU
    • G01 - MEASURING TESTING
  • Information Patent Application

    OIL PASSAGEWAY STRUCTURE FOR INTERNAL COMBUSTION ENGINES

    • Publication number 20190301318
    • Publication date Oct 3, 2019
    • Honda Motor Co., Ltd.
    • Dai KATAOKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES