TREA

Hydrodynamic or hydrostatic bearings

Follow

Industry

  • CPC
  • F05D2240/53
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS F05D2240/00Components

Current Industry

F05D2240/53Hydrodynamic or hydrostatic bearings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electric turbocharger
    • Patent number 12,276,226
    • Issue date Apr 15, 2025
    • Katsunori Hayashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Seal support assembly for a turbine engine
    • Patent number 12,241,375
    • Issue date Mar 4, 2025
    • General Electric Company
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotating carrier oil manifold
    • Patent number 12,188,417
    • Issue date Jan 7, 2025
    • RTX Corporation
    • David Allen Stachowiak
    • 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

    Journal bearing with unique oil feed arrangement
    • Patent number 11,976,563
    • Issue date May 7, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Edward J. Sharrow
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Airfoil journal bearing
    • Patent number 11,965,520
    • Issue date Apr 23, 2024
    • Samsung Electronics Co., Ltd.
    • Jinwoo Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Diffuser ring with air manifold
    • Patent number 11,885,242
    • Issue date Jan 30, 2024
    • Pratt & Whitney Canada Corp.
    • Hervé Turcotte
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aspirating face seal assembly for a rotary machine
    • Patent number 11,680,645
    • Issue date Jun 20, 2023
    • General Electric Company
    • Rahul Anil Bidkar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Forced induction device
    • Patent number 11,603,772
    • Issue date Mar 14, 2023
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takuya Arakawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Planetary gear mechanism for a gas turbine engine
    • Patent number 11,603,921
    • Issue date Mar 14, 2023
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Christopher Campbell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbo fluid machine
    • Patent number 11,598,221
    • Issue date Mar 7, 2023
    • Kabushiki Kaisha Toyota Jidoshokki
    • Fumiya Shinoda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bearing supporting assembly and machining method thereof, and centr...
    • Patent number 11,578,753
    • Issue date Feb 14, 2023
    • Gree Electric Appliances, Inc. of Zhuhai
    • Hua Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbocharger with a fluid-dynamic slide bearing, or fluid-dynamic s...
    • Patent number 11,549,397
    • Issue date Jan 10, 2023
    • BMTS TECHNOLOGY GMBH & CO. KG
    • Martin Berger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine propulsion system
    • Patent number 11,530,617
    • Issue date Dec 20, 2022
    • Antheon Research, Inc.
    • Francis O'Neill
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor with thermal expansion reducing structure
    • Patent number 11,525,449
    • Issue date Dec 13, 2022
    • Robert Bosch GmbH
    • Steffen Derhardt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbomachine with housing control surfaces for aligning air bearing...
    • Patent number 11,512,609
    • Issue date Nov 29, 2022
    • Garrett Transportation I Inc.
    • Adonis Spathias
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger for an internal combustion engine
    • Patent number 11,473,447
    • Issue date Oct 18, 2022
    • BorgWarner Inc.
    • Davide Peduto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydrostatic seal with secondary seal structural protection
    • Patent number 11,434,827
    • Issue date Sep 6, 2022
    • Raytheon Technologies Corporation
    • Conway Chuong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine bearing support
    • Patent number 11,421,551
    • Issue date Aug 23, 2022
    • General Electric Company
    • Akash Joshi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Rotor system and control method thereof, as well as gas turbine gen...
    • Patent number 11,421,591
    • Issue date Aug 23, 2022
    • TECHNOLOGIES' XANADU OF RESONATORY-SOLAR-SYSTEMED CO., LTD.
    • Pu Jin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Journal and thrust gas bearing
    • Patent number 11,353,057
    • Issue date Jun 7, 2022
    • Elliott Company
    • Brian Douglas Hantz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing comprising an inner ring either in contact with a rotating...
    • Patent number 11,346,351
    • Issue date May 31, 2022
    • LG Electronics Inc.
    • Changlae Kim
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Turbocharger for an internal combustion engine with a hydrodynamic...
    • Patent number 11,319,835
    • Issue date May 3, 2022
    • BorgWarner Inc.
    • Ivan Injac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger
    • Patent number 11,199,220
    • Issue date Dec 14, 2021
    • BMTS TECHNOLOGY GMBH & CO. KG
    • Martin Berger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas bearing seal
    • Patent number 11,193,385
    • Issue date Dec 7, 2021
    • General Electric Company
    • Joshua Tyler Mook
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for producing a hydrostatic fluid bearing with cells
    • Patent number 10,995,796
    • Issue date May 4, 2021
    • SAFRAN AIRCRAFT ENGINES
    • Christian Geffroy
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Closed cycle heat engine
    • Patent number 10,982,713
    • Issue date Apr 20, 2021
    • General Electric Company
    • Bugra Han Ertas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combined bearing and turbomachine including said bearing
    • Patent number 10,975,877
    • Issue date Apr 13, 2021
    • Nuovo Pignone SRL
    • Vito Manzari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method to supply oil to a multi-film damper
    • Patent number 10,947,863
    • Issue date Mar 16, 2021
    • Pratt & Whitney Canada Corp.
    • Richard Ivakitch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid hydrostatic bearing assembly and wind turbine
    • Patent number 10,935,072
    • Issue date Mar 2, 2021
    • ThyssenKrupp Rothe Erde GmbH
    • Bernd Lüneburg
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    AIRCRAFT ENGINE WITH SQUEEZE FILM DAMPER
    • Publication number 20240401529
    • Publication date Dec 5, 2024
    • Pratt & Whitney Canada Corp.
    • Daniel ALECU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20240318570
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID FILM BEARING COMPRISING BEARING PADS AND METHOD OF REPLACING...
    • Publication number 20240093673
    • Publication date Mar 21, 2024
    • Siemens Gamesa Renewable Energy A/S
    • Niels Karl Frydendal
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TURBINE-GENERATOR ASSEMBLY WITH MAGNETIC COUPLING
    • Publication number 20240011411
    • Publication date Jan 11, 2024
    • CLIMEON AB
    • Per ASKEBJER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DIFFUSER RING WITH AIR MANIFOLD
    • Publication number 20230358145
    • Publication date Nov 9, 2023
    • Pratt & Whitney Canada Corp.
    • Hervé TURCOTTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    JOURNAL BEARING WITH UNIQUE OIL FEED ARRANGMENT
    • Publication number 20230340891
    • Publication date Oct 26, 2023
    • GENERAL ELECTRIC COMPANY
    • Edward J. SHARROW
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRIC TURBOCHARGER
    • Publication number 20230296048
    • Publication date Sep 21, 2023
    • IHI Corporation
    • Katsunori HAYASHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIRFOIL JOUNAL BEARING
    • Publication number 20230160392
    • Publication date May 25, 2023
    • Samsung Electronics Co., LTD
    • Jinwoo CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ADDITIVELY MANUFACTURED GAS TURBINE ENGINE AND VENTILATOR
    • Publication number 20230143187
    • Publication date May 11, 2023
    • Technion Research & Development Foundation Limited
    • BENI CUKUREL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PLANETARY GEAR MECHANISM FOR A GAS TURBINE ENGINE
    • Publication number 20220333679
    • Publication date Oct 20, 2022
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Christopher CAMPBELL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Exhaust gas turbocharger having a hydrodynamic plain bearing or a h...
    • Publication number 20220120193
    • Publication date Apr 21, 2022
    • BMTS Technology GmbH & Co. KG
    • Martin Berger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Turbocharger with a fluid-dynamic slide bearing, or fluid-dynamic s...
    • Publication number 20220065132
    • Publication date Mar 3, 2022
    • BMTS Technology GmbH & Co. KG
    • Martin Berger
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Bearing Supporting Assembly and Machining Method Thereof, and Centr...
    • Publication number 20220010812
    • Publication date Jan 13, 2022
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Hua Liu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Journal and Thrust Gas Bearing
    • Publication number 20210164516
    • Publication date Jun 3, 2021
    • Elliott Company
    • Brian Douglas Hantz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FORCED INDUCTION DEVICE
    • Publication number 20210115811
    • Publication date Apr 22, 2021
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takuya ARAKAWA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ASPIRATING FACE SEAL ASSEMBLY FOR A ROTARY MACHINE
    • Publication number 20210108730
    • Publication date Apr 15, 2021
    • GENERAL ELECTRIC COMPANY
    • Rahul Anil Bidkar
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COOLING OF A COMPRESSOR SHAFT GAS BEARING
    • Publication number 20210095682
    • Publication date Apr 1, 2021
    • TRANE INTERNATIONAL INC.
    • Sung Hwa JEUNG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD TO SUPPLY OIL TO A MULTI-FILM DAMPER
    • Publication number 20210025291
    • Publication date Jan 28, 2021
    • Pratt & Whitney Canada Corp.
    • Richard IVAKITCH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING SYSTEM FOR VERTICAL SHAFTS
    • Publication number 20200362871
    • Publication date Nov 19, 2020
    • Onesubsea IP UK Limited
    • Knut Harald Klepsvik
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYDROSTATIC SEAL WITH SECONDARY SEAL STRUCTURAL PROTECTION
    • Publication number 20200325825
    • Publication date Oct 15, 2020
    • United Technologies Corporation
    • Conway Chuong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Turbocharger
    • Publication number 20200256380
    • Publication date Aug 13, 2020
    • BMTS Technology GmbH & Co. KG
    • Martin Berger
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ASPIRATING FACE SEAL ASSEMBLY FOR A ROTARY MACHINE
    • Publication number 20200166143
    • Publication date May 28, 2020
    • GENERAL ELECTRIC COMPANY
    • Quang Tue Nguyen Tran
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ASPIRATING FACE SEAL ASSEMBLY FOR A ROTARY MACHINE
    • Publication number 20200166142
    • Publication date May 28, 2020
    • GENERAL ELECTRIC COMPANY
    • Rahul Anil Bidkar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Turbocharger Bearing Housing with Non-Circular Bearing Bores
    • Publication number 20190331163
    • Publication date Oct 31, 2019
    • BorgWarner Inc.
    • KENNETH R. BISCHOF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Closed Cycle Heat Engine
    • Publication number 20190293117
    • Publication date Sep 26, 2019
    • GENERAL ELECTRIC COMPANY
    • Bugra Han Ertas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY MACHINE AIR DEFLECTOR
    • Publication number 20190063258
    • Publication date Feb 28, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Craig M. Beers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SELF-ADJUSTING DRUM SYSTEM
    • Publication number 20180355879
    • Publication date Dec 13, 2018
    • XYLEM IP MANAGEMENT S.a.r.l.
    • Gottfried HUBER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BEARING AND METHOD OF MAKING AND USING THE SAME
    • Publication number 20180320702
    • Publication date Nov 8, 2018
    • BorgWarner Inc.
    • Jonathan Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Turbocharger
    • Publication number 20180023620
    • Publication date Jan 25, 2018
    • Bosch Mahle Turbo Systems GmbH & Co. KG
    • Martin Berger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FACE SEAL ASSEMBLY AND AN ASSOCIATED METHOD THEREOF
    • Publication number 20180003069
    • Publication date Jan 4, 2018
    • GENERAL ELECTRIC COMPANY
    • Rahul Anil Bidkar
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...