traversed by the working-fluid substantially axially

Patents Grantslast 30 patents

  • Information Patent Grant

    Electric motor having an integrated cooling system and methods of c...

    • Patent number 11,885,229
    • Issue date Jan 30, 2024
    • General Electric Company
    • William Dwight Gerstler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Powered augmented fluid turbines

    • Patent number 11,795,906
    • Issue date Oct 24, 2023
    • ORGANOWORLD INC.
    • Frederick Churchill
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Radial—axial turboexpander

    • Patent number 11,149,587
    • Issue date Oct 19, 2021
    • Nuovo Pignone Tecnologie Srl
    • Giuseppe Sassanelli
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tip balance slits for turbines

    • Patent number 11,092,028
    • Issue date Aug 17, 2021
    • General Electric Company
    • Brian Robert Haller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine

    • Patent number 11,073,047
    • Issue date Jul 27, 2021
    • MITSUBISHI POWER, LTD.
    • Hideaki Sugishita
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Steam turbine

    • Patent number 11,028,695
    • Issue date Jun 8, 2021
    • MITSUBISHI POWER, LTD.
    • Ryo Takata
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hardware geometry for increasing part overlap and maintaining clear...

    • Patent number 11,021,976
    • Issue date Jun 1, 2021
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbomachine guide vanes with improved vane profile

    • Patent number 10,844,735
    • Issue date Nov 24, 2020
    • SAFRAN AIRCRAFT ENGINES
    • Pradeep Cojande
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated strut and IGV configuration

    • Patent number 10,808,556
    • Issue date Oct 20, 2020
    • Pratt & Whitney Canada Corp.
    • Hong Yu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric motor having an integrated cooling system and methods of c...

    • Patent number 10,784,750
    • Issue date Sep 22, 2020
    • General Electric Company
    • William Dwight Gerstler
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Compressor and gas turbine including the same

    • Patent number 10,760,421
    • Issue date Sep 1, 2020
    • Doosan Heavy Industries Contruction Co., Ltd
    • Jaewoo Choi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Energy recovering flow control valves

    • Patent number 10,648,588
    • Issue date May 12, 2020
    • Politecnico Di Milano
    • Stefano Malavasi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pipe shaker apparatus for horizontal and vertical drilling applicat...

    • Patent number 10,316,588
    • Issue date Jun 11, 2019
    • Dandelion Energy, Inc.
    • Kenneth Robertson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Steam turbine

    • Patent number 10,301,965
    • Issue date May 28, 2019
    • Kabushiki Kaisha Toshiba
    • Naoki Shibukawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine flow path

    • Patent number 10,294,862
    • Issue date May 21, 2019
    • Rolls-Royce Corporation
    • Roy David Fulayter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Vane unit and steam turbine

    • Patent number 10,267,150
    • Issue date Apr 23, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Takashi Maruyama
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Sealing device and turbo machine

    • Patent number 10,260,366
    • Issue date Apr 16, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kazuyuki Yamaguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine

    • Patent number 10,227,873
    • Issue date Mar 12, 2019
    • Siemens Aktiengesellschaft
    • Ingo Assmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbomachine

    • Patent number 10,184,339
    • Issue date Jan 22, 2019
    • MTU Aero Engines GmbH
    • Sergio Elorza Gomez
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus and process for converting an aero gas turbine engine int...

    • Patent number 10,151,211
    • Issue date Dec 11, 2018
    • Florida Turbine Technologies, Inc.
    • Joseph D Brostmeyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thermoacoustic electric generator system

    • Patent number 10,113,440
    • Issue date Oct 30, 2018
    • Central Motor Wheel Co., Ltd.
    • Noriyuki Fukaya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Integrated strut and IGV configuration

    • Patent number 10,094,223
    • Issue date Oct 9, 2018
    • Pratt & Whitney Canada Corp.
    • Hong Yu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine assembly and method of manufacturing

    • Patent number 10,077,660
    • Issue date Sep 18, 2018
    • General Electric Company
    • Douglas Carl Hofer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reverse flow gas turbine engine core

    • Patent number 10,072,570
    • Issue date Sep 11, 2018
    • United Technologies Corporation
    • Daniel Bernard Kupratis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for designing a turbine

    • Patent number 10,066,486
    • Issue date Sep 4, 2018
    • MTU Aero Engines AG
    • Dominik Broszat
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine and seal assembly therefore

    • Patent number 10,066,496
    • Issue date Sep 4, 2018
    • United Technologies Corporation
    • John T. Schmitz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine assembly

    • Patent number 10,041,368
    • Issue date Aug 7, 2018
    • General Electric Technology GmbH
    • Christopher John Homer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine

    • Patent number 10,018,046
    • Issue date Jul 10, 2018
    • Kabushiki Kaisha Toshiba
    • Daisuke Nomura
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Geared axial multistage expander device, system and method

    • Patent number 9,995,143
    • Issue date Jun 12, 2018
    • Michele D'Ercole
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reverse core gas turbine engine with high temperature third stream

    • Patent number 9,909,506
    • Issue date Mar 6, 2018
    • United Technologies Corporation
    • Daniel Bernard Kupratis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    ENERGY-SAVING DEVICE FOR RAPIDLY AND INFINITELY COMPRESSING AIR

    • Publication number 20230400032
    • Publication date Dec 14, 2023
    • Zhenkun Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRODUCING POWER WITH TURBOEXPANDER GENERATORS BASED ON SPECIFIED OU...

    • Publication number 20230323774
    • Publication date Oct 12, 2023
    • Sapphire Technologies, Inc.
    • Jeffrey Earl
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWERED AUGMENTED FLUID TURBINES

    • Publication number 20210348590
    • Publication date Nov 11, 2021
    • ORGANOWORLD INC.
    • Frederick CHURCHILL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRIC MOTOR HAVING AN INTEGRATED COOLING SYSTEM AND METHODS OF C...

    • Publication number 20210013778
    • Publication date Jan 14, 2021
    • GENERAL ELECTRIC COMPANY
    • William Dwight Gerstler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BRUSH SECONDARY SEAL FOR CANTILEVERED HYDROSTATIC ADVANCED LOW LEAK...

    • Publication number 20200362714
    • Publication date Nov 19, 2020
    • United Technologies Corporation
    • Brian F. Hilbert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE

    • Publication number 20200173309
    • Publication date Jun 4, 2020
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Hideaki Sugishita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE

    • Publication number 20200063561
    • Publication date Feb 27, 2020
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Ryo TAKATA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    INTEGRATED STRUT AND IGV CONFIGURATION

    • Publication number 20200024954
    • Publication date Jan 23, 2020
    • Pratt & Whitney Canada Corp.
    • Hong YU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Electric Motor Having an Integrated Cooling system and Methods of C...

    • Publication number 20190379257
    • Publication date Dec 12, 2019
    • GENERAL ELECTRIC COMPANY
    • William Dwight Gerstler
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL FLOW ROTATING MACHINE, AND ROTOR BLADE MEMBER

    • Publication number 20190360350
    • Publication date Nov 28, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Masataka Mori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TIP BALANCE SLITS FOR TURBINES

    • Publication number 20190353047
    • Publication date Nov 21, 2019
    • GENERAL ELECTRIC COMPANY
    • Brian Robert HALLER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20190309676
    • Publication date Oct 10, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Masakazu Tabata
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    RADIAL - AXIAL TURBOEXPANDER

    • Publication number 20190284935
    • Publication date Sep 19, 2019
    • Nuovo Pignone Tecnologie S.r.l.
    • Giuseppe SASSANELLI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE DIAPHRAGM DRAIN

    • Publication number 20190218941
    • Publication date Jul 18, 2019
    • Dresser-Rand Company
    • Randall W. Moll
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR AND GAS TURBINE INCLUDING THE SAME

    • Publication number 20190085697
    • Publication date Mar 21, 2019
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Jaewoo CHOI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENERGY GENERATING SYSTEM AND METHOD

    • Publication number 20180291761
    • Publication date Oct 11, 2018
    • Hydrospin Monitoring Solutions Ltd.
    • Dani PELEG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE SYSTEM WITH IMPULSE STAGE HAVING PLURALITY OF NOZZLE...

    • Publication number 20180195392
    • Publication date Jul 12, 2018
    • GENERAL ELECTRIC COMPANY
    • Silvia Velm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR SETTING A GEAR RATIO OF A FAN DRIVE GEAR SYSTEM OF A GAS...

    • Publication number 20180066590
    • Publication date Mar 8, 2018
    • United Technologies Corporation
    • William G. Sheridan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Turbine

    • Publication number 20180058261
    • Publication date Mar 1, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Shigeki SENOO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Apparatus and process for converting an aero gas turbine engine int...

    • Publication number 20180010476
    • Publication date Jan 11, 2018
    • Joseph D. Brostmeyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE ASSEMBLY, TURBINE INNER WALL ASSEMBLY, AND TURBINE ASSEMBLY...

    • Publication number 20170328203
    • Publication date Nov 16, 2017
    • GENERAL ELECTRIC COMPANY
    • James ZHANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE GUIDE VANES WITH IMPROVED VANE PROFILE

    • Publication number 20170276004
    • Publication date Sep 28, 2017
    • SNECMA
    • Pradeep COJANDE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBINE ENGINE FLOW PATH

    • Publication number 20170145917
    • Publication date May 25, 2017
    • Rolls-Royce Corporation
    • Roy David Fulayter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VANE UNIT AND STEAM TURBINE

    • Publication number 20170130584
    • Publication date May 11, 2017
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Takashi MARUYAMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWER GENERATING APPARATUS

    • Publication number 20160376910
    • Publication date Dec 29, 2016
    • Brian Sellers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OPTIMIZED ACCELERATOR-EXTRACTOR PAIRS FOR FLUID POWER GENERATION

    • Publication number 20160305247
    • Publication date Oct 20, 2016
    • V Squared Wind, Inc.
    • Robert M. Freda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR STAGE OF AXIAL TURBINE WITH COAK LOCKING THE VANE ROOTS

    • Publication number 20160281506
    • Publication date Sep 29, 2016
    • FRANCO TOSI MECCANICA S.P.A.
    • Stefano CROTTI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTI-VANE-TYPE FLOW KINETIC ENERGY DEVICE

    • Publication number 20160281507
    • Publication date Sep 29, 2016
    • Hung Fai Henry TSO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STRUCTURE OF AXIAL-TYPE MULTISTAGE TURBINE

    • Publication number 20160237821
    • Publication date Aug 18, 2016
    • Hyuk Sun Choi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE

    • Publication number 20160215623
    • Publication date Jul 28, 2016
    • Siemens Aktiengesellschaft
    • Ingo Assmann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...