Turbochargers

Patents Grantslast 30 patents

  • Information Patent Grant

    Turbine arrangement with separate guide device

    • Patent number 12,209,511
    • Issue date Jan 28, 2025
    • BorgWarner Inc.
    • Thomas Ramb
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aircraft power plant with detonation combustion tube

    • Patent number 12,203,429
    • Issue date Jan 21, 2025
    • Pratt & Whitney Canada Corp.
    • Etienne Plamondon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Biased passages for turbomachinery

    • Patent number 12,196,223
    • Issue date Jan 14, 2025
    • Concepts NREC, LLC
    • David Japikse
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Exhaust gas turbine of an exhaust gas turbocharger with a sealed wa...

    • Patent number 12,098,671
    • Issue date Sep 24, 2024
    • Vitesco Technologies GmbH
    • Marc Langohr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Journal bearing with oil pocket

    • Patent number 12,084,981
    • Issue date Sep 10, 2024
    • Pratt & Whitney Canada Corp.
    • Julien Simard-Bergeron
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine and turbocharger

    • Patent number 12,078,097
    • Issue date Sep 3, 2024
    • IHI Corporation
    • Shun Okamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger lubrication system for a two-stroke engine

    • Patent number 12,071,857
    • Issue date Aug 27, 2024
    • Polaris Industries Inc.
    • Darren J. Hedlund
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust gas turbocharger having a hydrodynamic plain bearing or a h...

    • Patent number 12,065,940
    • Issue date Aug 20, 2024
    • BMTS Technology GmbH & Co. KG
    • Martin Berger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combined heat and power system using and producing CO2 and method o...

    • Patent number 12,044,166
    • Issue date Jul 23, 2024
    • Enexor BioEnergy, LLC
    • Ricardo Conde
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor housing

    • Patent number 12,025,016
    • Issue date Jul 2, 2024
    • BorgWarner Inc.
    • Wolfram Schaefer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbocharger system for a two-stroke engine

    • Patent number 12,018,611
    • Issue date Jun 25, 2024
    • Polaris Industries Inc.
    • Sean Trihey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cartridge for pulse-separated variable turbine geometry turbochargers

    • Patent number 12,012,861
    • Issue date Jun 18, 2024
    • BorgWarner Inc.
    • Sascha Karstadt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger system for a two-stroke engine

    • Patent number 12,006,860
    • Issue date Jun 11, 2024
    • Polaris Industries Inc.
    • James H. Buchwitz
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Bush

    • Patent number 12,000,337
    • Issue date Jun 4, 2024
    • Cummins Ltd.
    • Thomas Daniel Morton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Methods and systems using a Brayton cycle

    • Patent number 11,982,227
    • Issue date May 14, 2024
    • Transportation IP Holdings, LLC
    • Christopher Homison
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger

    • Patent number 11,982,199
    • Issue date May 14, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yoshitomo Noda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotor with balancing features and balancing method

    • Patent number 11,971,053
    • Issue date Apr 30, 2024
    • Garrett Transportation I Inc.
    • Quentin Roberts
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine and turbocharger

    • Patent number 11,965,431
    • Issue date Apr 23, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Nao Taniguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stator blade for a centrifugal compressor

    • Patent number 11,965,527
    • Issue date Apr 23, 2024
    • NUOVO PIGNONE TECHNOLOGIE SRL
    • Marco Giachi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbocharger having improved shaft seal

    • Patent number 11,959,388
    • Issue date Apr 16, 2024
    • Turbo Systems Switzerland Ltd.
    • Christian Kreienkamp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System with multiple forced induction engines

    • Patent number 11,933,218
    • Issue date Mar 19, 2024
    • RTX Corporation
    • Steven W. Burd
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    E-assist turbocharger with bleed fluid system connecting compressor...

    • Patent number 11,933,312
    • Issue date Mar 19, 2024
    • Garrett Transportation I Inc.
    • Milan Nejedly
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-stage compressor with turbine section for fuel cell system

    • Patent number 11,927,193
    • Issue date Mar 12, 2024
    • Garrett Transportation I Inc.
    • Brent Donato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Variable turbine geometry component wear mitigation in radial turbo...

    • Patent number 11,913,379
    • Issue date Feb 27, 2024
    • BorgWarner Inc.
    • Abhishek Biswas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine wheel

    • Patent number 11,867,078
    • Issue date Jan 9, 2024
    • Garrett Transportation I Inc.
    • Penny Li
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Biased passages for turbomachinery

    • Patent number 11,852,165
    • Issue date Dec 26, 2023
    • Concepts NREC, LLC
    • David Japikse
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable turbine geometry assembly

    • Patent number 11,834,955
    • Issue date Dec 5, 2023
    • BorgWarner Inc.
    • Matthew Carson Colley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal compressor and turbocharger

    • Patent number 11,821,432
    • Issue date Nov 21, 2023
    • IHI Corporation
    • Atsushi Yonemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ferritic steel for turbochargers

    • Patent number 11,821,049
    • Issue date Nov 21, 2023
    • BorgWarner Inc.
    • Gerald Schall
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Recessed compressor wheel for turbocharger oil leakage mitigation

    • Patent number 11,808,177
    • Issue date Nov 7, 2023
    • GM Global Technology Operations LLC
    • Ian Alexander May
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents