TREA

for axial load mainly

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  • F01D25/168
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups

Current Industry

F01D25/168for axial load mainly
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Gas turbine engine
    • Patent number 12,215,589
    • Issue date Feb 4, 2025
    • Honda Motor Co., Ltd.
    • Kenichi Senda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thrust bearings to support axial thrust in pumps
    • Patent number 12,209,507
    • Issue date Jan 28, 2025
    • General Electric Company
    • Adam Joseph Wangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Plain bearing for an aircraft turbomachine mechanical reducer
    • Patent number 12,152,494
    • Issue date Nov 26, 2024
    • SAFRAN TRANSMISSION SYSTEMS
    • Bálint Pap
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thrust bearings to support axial thrust in pumps
    • Patent number 11,927,105
    • Issue date Mar 12, 2024
    • General Electric Company
    • Adam Joseph Wangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bearing and turbocharger
    • Patent number 11,898,457
    • Issue date Feb 13, 2024
    • IHI Corporation
    • Akihiro Ueda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine
    • Patent number 11,898,456
    • Issue date Feb 13, 2024
    • Rolls-Royce PLC
    • Jorge Calderon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Supercharging device
    • Patent number 11,739,659
    • Issue date Aug 29, 2023
    • BorgWarner Inc.
    • Sebastian Dauscher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thrust foil bearing, foil bearing unit, turbo machine, and foil
    • Patent number 11,719,126
    • Issue date Aug 8, 2023
    • NTN Corporation
    • Kazuyoshi Harada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thrust foil bearing
    • Patent number 11,708,854
    • Issue date Jul 25, 2023
    • NTN Corporation
    • Masato Yoshino
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger bearing assembly and method for providing the same
    • Patent number 11,603,774
    • Issue date Mar 14, 2023
    • Transportation IP Holdings, LLC
    • Yaser Bastani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bearing device and turbocharger including the same
    • Patent number 11,585,238
    • Issue date Feb 21, 2023
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yuya Kojima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Geared turbomachine fan and compressor rotation
    • Patent number 11,566,587
    • Issue date Jan 31, 2023
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger including bearing assembly
    • Patent number 11,506,078
    • Issue date Nov 22, 2022
    • BorgWarner Inc.
    • Erwin Perry Ellwood
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Bearing structure including a rotation member with a plurality of e...
    • Patent number 11,434,783
    • Issue date Sep 6, 2022
    • IHI Corporation
    • Yutaka Uneura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bearing preload using external gearbox reaction
    • Patent number 11,434,784
    • Issue date Sep 6, 2022
    • Pratt & Whitney Canada Corp.
    • Louis Brillon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Venting system for bearing sump
    • Patent number 11,352,952
    • Issue date Jun 7, 2022
    • Nuovo Pignone Tecnologie Srl
    • Luciano Mei
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pivot for a sliding bearing
    • Patent number 11,313,244
    • Issue date Apr 26, 2022
    • SAFRAN TRANSMISSION SYSTEMS
    • Alexis Claude Michel Dombek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Active thrust management of a turbopump within a supercritical work...
    • Patent number 11,293,309
    • Issue date Apr 5, 2022
    • Echogen Power Systems, LLC
    • Brett Bowan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Rotary machine heat sink
    • Patent number 10,975,887
    • Issue date Apr 13, 2021
    • Hamilton Sundstrand Corporation
    • Craig M. Beers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Systems and methods for dynamic balancing of steam turbine rotor th...
    • Patent number 10,871,072
    • Issue date Dec 22, 2020
    • General Electric Company
    • Mahendra Singh Mehra
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Axial load management system
    • Patent number 10,801,549
    • Issue date Oct 13, 2020
    • General Electric Company
    • Bugra Han Ertas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydrodynamic thrust washers with pumping features for sparse lubric...
    • Patent number 10,774,876
    • Issue date Sep 15, 2020
    • Freudenberg-NOK General Partnership
    • Saikrishna Sundararaman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing structure and turbocharger
    • Patent number 10,767,687
    • Issue date Sep 8, 2020
    • IHI Corporation
    • Tomomi Sugiura
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Composite wear pad for exhaust nozzle
    • Patent number 10,760,529
    • Issue date Sep 1, 2020
    • RAYTHEON TECHNOLOGY CORPORATION
    • Donald W. Peters
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blade tip clearance control apparatus for gas turbine
    • Patent number 10,718,227
    • Issue date Jul 21, 2020
    • Doosan Heavy Industries Construction Co., Ltd.
    • Yeong Chun Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Auxiliary turbomachinery shaft support system and turbomachinery co...
    • Patent number 10,711,792
    • Issue date Jul 14, 2020
    • Thermodyn SAS
    • Yoann Vidalenc
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing structure and turbocharger
    • Patent number 10,669,891
    • Issue date Jun 2, 2020
    • IHI Corporation
    • Kenji Bunno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbocharger
    • Patent number 10,648,364
    • Issue date May 12, 2020
    • MAN Energy Solutions SE
    • Sven Brandt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    CLOSED-LOOP COOLING FLUID CIRCUIT FOR MAGNETIC BEARINGS OF AN EXPAN...
    • Publication number 20250003425
    • Publication date Jan 2, 2025
    • Nuovo Pignone Tecnologie S.r.l.
    • Massimiliano ORTIZ NERI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20240401495
    • Publication date Dec 5, 2024
    • Honda Motor Co., Ltd.
    • Kenichi SENDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THRUST BEARINGS TO SUPPORT AXIAL THRUST IN PUMPS
    • Publication number 20240240572
    • Publication date Jul 18, 2024
    • GENERAL ELECTRIC COMPANY
    • Adam Joseph Wangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THRUST BEARINGS TO SUPPORT AXIAL THRUST IN PUMPS
    • Publication number 20240093617
    • Publication date Mar 21, 2024
    • GENERAL ELECTRIC COMPANY
    • Adam Joseph Wangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PLAIN BEARING FOR AN AIRCRAFT TURBOMACHINE MECHANICAL REDUCER
    • Publication number 20240084711
    • Publication date Mar 14, 2024
    • Safran Transmission Systems
    • Bálint PAP
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDRAULIC THRUST BEARING FOR A GAS TURBINE UNIT FOR BLADE CLEARANCE...
    • Publication number 20230332507
    • Publication date Oct 19, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Michael Kursch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARED TURBOMACHINE FAN AND COMPRESSOR ROTATION
    • Publication number 20230167787
    • Publication date Jun 1, 2023
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BEARING AND TURBOCHARGER
    • Publication number 20230160321
    • Publication date May 25, 2023
    • IHI Corporation
    • Akihiro UEDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SUPERCHARGING DEVICE
    • Publication number 20230088559
    • Publication date Mar 23, 2023
    • BorgWarner Inc.
    • Sebastian Dauscher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20220275763
    • Publication date Sep 1, 2022
    • Rolls-Royce plc
    • Jorge CALDERON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THRUST FOIL BEARING, FOIL BEARING UNIT, TURBO MACHINE, AND FOIL
    • Publication number 20220162965
    • Publication date May 26, 2022
    • NTN Corporation
    • Kazuyoshi HARADA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING DEVICE AND TURBOCHARGER INCLUDING THE SAME
    • Publication number 20220106891
    • Publication date Apr 7, 2022
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yuya KOJIMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THRUST FOIL BEARING
    • Publication number 20220090627
    • Publication date Mar 24, 2022
    • NTN Corporation
    • Masato YOSHINO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VENTING SYSTEM FOR BEARING SUMP
    • Publication number 20210270184
    • Publication date Sep 2, 2021
    • Nuovo Pignone Tecnologie S.r.l.
    • Luciano MEI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST GAS TURBOCHARGER WITH INTEGRATION OF BEARING COMPONENTS
    • Publication number 20210254505
    • Publication date Aug 19, 2021
    • MAN Energy Solutions SE
    • Harald DENKEL
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BEARING STRUCTURE
    • Publication number 20210123360
    • Publication date Apr 29, 2021
    • IHI Corporation
    • Yutaka UNEURA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20210095602
    • Publication date Apr 1, 2021
    • Rolls-Royce plc
    • Jorge CALDERON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOCHARGER FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20210087945
    • Publication date Mar 25, 2021
    • Davide Peduto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE OF AN AIRCRAFT
    • Publication number 20210062680
    • Publication date Mar 4, 2021
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Stefan FECHNER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CHARGING DEVICE
    • Publication number 20200408110
    • Publication date Dec 31, 2020
    • BMTS Technology GmbH & Co. KG
    • Philipp Blasch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PIVOT FOR A SLIDING BEARING
    • Publication number 20200277877
    • Publication date Sep 3, 2020
    • Safran Transmission Systems
    • Alexis Claude Michel DOMBEK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIVOT FOR A SLIDING BEARING
    • Publication number 20200271008
    • Publication date Aug 27, 2020
    • Safran Transmission Systems
    • Alexis Claude Michel DOMBEK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARED TURBOMACHINE FAN AND COMPRESSOR ROTATION
    • Publication number 20200217273
    • Publication date Jul 9, 2020
    • United Technologies Corporation
    • William G. Sheridan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTIVE THRUST MANAGEMENT OF A TURBOPUMP WITHIN A SUPERCRITICAL WORK...
    • Publication number 20200208536
    • Publication date Jul 2, 2020
    • ECHOGEN POWER SYSTEMS, LLC
    • Brett Bowan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOCHARGER BEARING ASSEMBLY AND METHOD FOR PROVIDING THE SAME
    • Publication number 20200123930
    • Publication date Apr 23, 2020
    • Transportation IP Holdings, LLC
    • Yaser Bastani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Axial Load Management System
    • Publication number 20190368549
    • Publication date Dec 5, 2019
    • GENERAL ELECTRIC COMPANY
    • Bugra Han Ertas
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20190234239
    • Publication date Aug 1, 2019
    • Honda Motor Co., Ltd.
    • Tsubasa Tsujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BLADE TIP CLEARANCE CONTROL APPARATUS FOR GAS TURBINE
    • Publication number 20190195081
    • Publication date Jun 27, 2019
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Yeong Chun KIM
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING STRUCTURE AND TURBOCHARGER
    • Publication number 20190186538
    • Publication date Jun 20, 2019
    • IHI Corporation
    • Tomomi SUGIURA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING STRUCTURE AND TURBOCHARGER
    • Publication number 20190153895
    • Publication date May 23, 2019
    • IHI Corporation
    • Tomomi SUGIURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...