Hydrodynamic or hydrostatic bearings

Patents Grantslast 30 patents

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...