Cooling

Patents Grantslast 30 patents

  • Information Patent Grant

    Oiling device and abnormality detection method of the same

    • Patent number 12,253,079
    • Issue date Mar 18, 2025
    • KOBELCO COMPRESSORS CORPORATION
    • Jumpei Oga
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubricant reservoir with integrated heat exchanger

    • Patent number 12,253,027
    • Issue date Mar 18, 2025
    • Pratt & Whitney Canada Corp.
    • Eric S. Durocher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine

    • Patent number 12,228,066
    • Issue date Feb 18, 2025
    • YANMAR HOLDINGS CO., LTD.
    • Yu Hirao
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine device

    • Patent number 12,221,940
    • Issue date Feb 11, 2025
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Koki Kashiwa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Double-sided oil cooler for use in a generator engine

    • Patent number 12,203,396
    • Issue date Jan 21, 2025
    • Champion Power Equipment, Inc.
    • Mark J. Sarder
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Oil heat exchanger

    • Patent number 12,188,388
    • Issue date Jan 7, 2025
    • Laverne Schumann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Quick oil change filter and assembly

    • Patent number 12,168,188
    • Issue date Dec 17, 2024
    • Briggs & Stratton, LLC
    • Elizabeth Woytach
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Reduced parasitic lube system

    • Patent number 12,163,449
    • Issue date Dec 10, 2024
    • Cummins Inc.
    • Nathaniel P. Hassall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fracturing device

    • Patent number 12,084,955
    • Issue date Sep 10, 2024
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Peng Zhang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heat exchange apparatus for cooling oil

    • Patent number 12,050,069
    • Issue date Jul 30, 2024
    • Jatco LTD
    • Toshikazu Suzuki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Lubricant reservoir with integrated heat exchanger

    • Patent number 12,012,893
    • Issue date Jun 18, 2024
    • Pratt & Whitney Canada Corp.
    • Eric S. Durocher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fracturing device

    • Patent number 11,970,928
    • Issue date Apr 30, 2024
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Peng Zhang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heat exchanger for cooling multiple fluids

    • Patent number 11,965,700
    • Issue date Apr 23, 2024
    • Modine Manufacturing Company
    • Tobias Schumacher
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Connection device, control box component and fracturing apparatus

    • Patent number 11,891,885
    • Issue date Feb 6, 2024
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Peng Zhang
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Connection device, control box component and fracturing apparatus

    • Patent number 11,873,704
    • Issue date Jan 16, 2024
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Peng Zhang
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Crankcase ventilation system architecture

    • Patent number 11,867,099
    • Issue date Jan 9, 2024
    • Caterpillar Inc.
    • Rodney Allen Lawrence
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Engine device

    • Patent number 11,859,577
    • Issue date Jan 2, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Koki Kashiwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil distribution blocks and external oil distribution systems compr...

    • Patent number 11,802,498
    • Issue date Oct 31, 2023
    • Curly's Inc.
    • Lance Waugaman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine including an oil cooler integrated into...

    • Patent number 11,802,497
    • Issue date Oct 31, 2023
    • Deutz Aktiengesellschaft
    • Marco Sliwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil cooler assembly and method of improving cooling systems of all-...

    • Patent number 11,795,844
    • Issue date Oct 24, 2023
    • Richard Mellick Zock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fracturing device, firefighting method thereof and computer readabl...

    • Patent number 11,732,564
    • Issue date Aug 22, 2023
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Peng Zhang
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Oil circulation system for preheating, lubricating, and cooling use...

    • Patent number 11,725,549
    • Issue date Aug 15, 2023
    • Hyeon Cheol Jeon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reduced parasitic lube system

    • Patent number 11,719,139
    • Issue date Aug 8, 2023
    • Cummins Inc.
    • Nathaniel P. Hassall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fracturing device

    • Patent number 11,686,187
    • Issue date Jun 27, 2023
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Peng Zhang
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Fracturing device

    • Patent number 11,668,173
    • Issue date Jun 6, 2023
    • Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    • Peng Zhang
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Double-sided oil cooler for use in a generator engine

    • Patent number 11,668,212
    • Issue date Jun 6, 2023
    • Champion Power Equipment, Inc.
    • Mark J. Sarder
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    GDCI engine with accelerated oil warm-up

    • Patent number 11,655,738
    • Issue date May 23, 2023
    • DELPHI TECHNOLOGIES IP LIMITED
    • Gregory Thomas Roth
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heat management system for electric vehicle

    • Patent number 11,649,746
    • Issue date May 16, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshio Hasegawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Oil sump housing for outboard motor

    • Patent number 11,597,487
    • Issue date Mar 7, 2023
    • Brunswick Corporation
    • Wayne M. Jaszewski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heat exchanger system

    • Patent number 11,585,249
    • Issue date Feb 21, 2023
    • Webasto SE
    • Christian Hainzlmaier
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents