TREA

Machines or engines with axial-thrust balancing effected by working-fluid

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Industry

  • CPC
  • F01D3/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES

Current Industry

F01D3/00Machines or engines with axial-thrust balancing effected by working-fluid

Sub Industries

F01D3/02characterised by having one fluid flow in one axial direction and another fluid flow in the opposite direction F01D3/025with a centrally disposed radial stage F01D3/04axial thrust being compensated by thrust-balancing dummy piston or the like
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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

    ACTIVE STABILITY CONTROL OF COMPRESSION SYSTEMS UTILIZING ELECTRIC...
    • Publication number 20230126222
    • Publication date Apr 27, 2023
    • GENERAL ELECTRIC COMPANY
    • Paul Robert Gemin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR COMPRESSING APPARATUS WITH BEARING WEAR-CAUSING THRUST REDUCING...
    • Publication number 20230037793
    • Publication date Feb 9, 2023
    • TURBOWIN CO., LTD.
    • Minsoo KIM
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE AND THRUST LOAD ADJUSTING METHOD
    • Publication number 20210215046
    • Publication date Jul 15, 2021
    • Toshiba Energy Systems & Solutions Corporation
    • Tsuguhisa TASHIMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Active Stability Control of Compression Systems Utilizing Electric...
    • Publication number 20210033101
    • Publication date Feb 4, 2021
    • GENERAL ELECTRIC COMPANY
    • Paul Robert Gemin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    DEVICE FOR HOLDING A COOLING TUBE FOR A TURBOMACHINE CASING
    • Publication number 20200182058
    • Publication date Jun 11, 2020
    • SAFRAN AIRCRAFT ENGINES
    • Simon Nicolas MORLIERE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE WITH AXIAL FORCE RECOVERY AT THE FAN VIA PRESSURIZED G...
    • Publication number 20200072053
    • Publication date Mar 5, 2020
    • SAFRAN AIRCRAFT ENGINES
    • Michel Gilbert Roland BRAULT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE
    • Publication number 20200040732
    • Publication date Feb 6, 2020
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Takuro KODA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    AXIAL THRUST LOADING MITIGATION IN A TURBOCHARGER
    • Publication number 20190338787
    • Publication date Nov 7, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Harold Huimin Sun
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBINE AND TURBINE SYSTEM
    • Publication number 20190323351
    • Publication date Oct 24, 2019
    • Toshiba Energy Systems & Solutions Corporation
    • Kazutaka TSURUTA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE WITH PRESSURE DISTRIBUTER
    • Publication number 20190211747
    • Publication date Jul 11, 2019
    • ROBERT BOSCH GmbH
    • Dietmar Uhlmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THRUST BEARING SYSTEM WITH INVERTED NON-CONTACTING DYNAMIC SEALS FO...
    • Publication number 20190170067
    • Publication date Jun 6, 2019
    • United Technologies Corporation
    • Joseph T. Caprario
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALANCING SYSTEM AND METHOD FOR TURBOMACHINE
    • Publication number 20190170152
    • Publication date Jun 6, 2019
    • Nuovo Pignone Tecnologie S.r.l.
    • Luca SCARBOLO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE HAVING AXIAL THRUST PISTON AND RADIAL BEARING
    • Publication number 20190063222
    • Publication date Feb 28, 2019
    • Siemens Aktiengesellschaft
    • Marco Larson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AXIAL THRUST BALANCING DEVICE
    • Publication number 20190063221
    • Publication date Feb 28, 2019
    • FLOWSERVE MANAGEMENT COMPANY
    • Kevin Bruurs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY MACHINE AND METHOD FOR CONTROLLING ROTARY MACHINE
    • Publication number 20180320551
    • Publication date Nov 8, 2018
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Takayoshi IIJIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR DYNAMIC BALANCING OF STEAM TURBINE ROTOR TH...
    • Publication number 20180313215
    • Publication date Nov 1, 2018
    • GENERAL ELECTRIC COMPANY
    • Mahendra Singh Mehra
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE
    • Publication number 20180135414
    • Publication date May 17, 2018
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Takuro KODA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEALING ARRANGEMENT ON COMBUSTOR TO TURBINE INTERFACE IN A GAS TURBINE
    • Publication number 20180016923
    • Publication date Jan 18, 2018
    • ANSALDO ENERGIA SWITZERLAND AG
    • Jost IMFELD
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOMACHINE
    • Publication number 20170350252
    • Publication date Dec 7, 2017
    • ROBERT BOSCH GmbH
    • Andreas WENGERT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRESSURE VESSEL AND TURBINE
    • Publication number 20170342861
    • Publication date Nov 30, 2017
    • Mitsubishi Heavy Industries, Ltd.
    • Kohei HATANO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STEAM TURBINE AND METHOD FOR OPERATING A STEAM TURBINE
    • Publication number 20170234131
    • Publication date Aug 17, 2017
    • Siemens Aktiengesellschaft
    • Jan Walkenhorst
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BALANCING OF AXIAL THRUST FORCES WITHIN A GAS TURBINE ENGINE
    • Publication number 20170226859
    • Publication date Aug 10, 2017
    • Rolls-Royce plc
    • David A. EDWARDS
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR BALANCING THRUST, TURBINE AND TURBINE ENGINE
    • Publication number 20150330220
    • Publication date Nov 19, 2015
    • Nuovo Pignone Srl
    • Antonio ASTI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Coasting-wheel with aeronautic levitation for harmonic electric gen...
    • Publication number 20150204205
    • Publication date Jul 23, 2015
    • Yasser R. Shaban
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR OR TURBINE WITH BACK-DISK SEAL AND VENT
    • Publication number 20150167467
    • Publication date Jun 18, 2015
    • Honeywell International Inc.
    • James W. Reyenga
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LOW-PRESSURE TURBINE
    • Publication number 20150167468
    • Publication date Jun 18, 2015
    • Siemens Aktiengesellschaft
    • Patrick Bison
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INFLOW SEGMENT FOR A TURBOMACHINE
    • Publication number 20150159486
    • Publication date Jun 11, 2015
    • Siemens Aktiengesellchaft
    • Ingo Forster
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES