of the axial inlet- radial outlet, or vice-versa, type

Patents Grantslast 30 patents

  • Information Patent Grant

    Impeller for aircraft engine

    • Patent number 11,898,462
    • Issue date Feb 13, 2024
    • Pratt & Whitney Canada Corp.
    • Farid Abrari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Housing for a centrifugal compressor

    • Patent number 11,885,338
    • Issue date Jan 30, 2024
    • Pratt & Whitney Canada Corp.
    • Tibor Urac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable gap between impeller rotor and static structure

    • Patent number 11,674,406
    • Issue date Jun 13, 2023
    • Pratt & Whitney Canada Corp.
    • Simon Baker-Ostiguy
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Turbocharger turbine wheels having an alpha-alumina coating and met...

    • Patent number 11,661,849
    • Issue date May 30, 2023
    • Garrett Transportation I Inc.
    • Palaniappa Murukesan
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Mixed-flow turbine wheel

    • Patent number 11,619,134
    • Issue date Apr 4, 2023
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Koji Wakashima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Impeller of rotating machine and rotating machine

    • Patent number 11,493,054
    • Issue date Nov 8, 2022
    • Mitsubishi Heavy Industries Compressor Corporation
    • Nobuyori Yagi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor for an electric drive machine for driving a compressor, a tur...

    • Patent number 11,466,610
    • Issue date Oct 11, 2022
    • Robert Bosch GmbH
    • Hubert Szulczynski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Erosion mitigating labyrinth seal mating ring

    • Patent number 11,408,299
    • Issue date Aug 9, 2022
    • Hamilton Sundstrand Corporation
    • Richard A. Himmelmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Methods for producing gas turbine engine rotors and other powdered...

    • Patent number 11,305,348
    • Issue date Apr 19, 2022
    • Honeywell International Inc.
    • Deanna Pinar Chase
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Rotary machine

    • Patent number 11,143,206
    • Issue date Oct 12, 2021
    • Mitsubishi Heavy Industries Compressor Corporation
    • Yuji Masuda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal impeller for gas turbine engine

    • Patent number 11,125,154
    • Issue date Sep 21, 2021
    • Pratt & Whitney Canada Corp.
    • Jason Nichols
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for manufacturing an impeller of a rotary machine and an imp...

    • Patent number 11,111,800
    • Issue date Sep 7, 2021
    • SULZER MANAGEMENT AG
    • Robin Rettberg
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Variable geometry turbocharger

    • Patent number 11,092,068
    • Issue date Aug 17, 2021
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takao Yokoyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pneumatic motor for pneumatic tools

    • Patent number 11,092,011
    • Issue date Aug 17, 2021
    • KAI JIE PNEUMATIC INDUSTRY CO., LTD.
    • Shih-Kwang Huang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sheet metal turbine housing with cast core

    • Patent number 11,035,254
    • Issue date Jun 15, 2021
    • Garrett Transportation I Inc.
    • Katsumi Azuma
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Assembled turbine housing

    • Patent number 11,008,891
    • Issue date May 18, 2021
    • Ford Global Technologies, LLC
    • Frank Kraemer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Multi-stage radial turboexpander

    • Patent number 10,927,756
    • Issue date Feb 23, 2021
    • Nuovo Pignone Tecnologie Srl
    • Giuseppe Iurisci
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine for an aircraft

    • Patent number 10,844,721
    • Issue date Nov 24, 2020
    • Rolls-Royce PLC
    • Roderick M Townes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine shroud contour exducer relief

    • Patent number 10,823,007
    • Issue date Nov 3, 2020
    • Garrett Transportation I Inc.
    • Brian D. Alexander
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Methods for producing gas turbine engine rotors and other powdered...

    • Patent number 10,807,166
    • Issue date Oct 20, 2020
    • Honeywell International Inc.
    • Deanna Pinar Chase
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Turbocharger

    • Patent number 10,801,368
    • Issue date Oct 13, 2020
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Keigo Sakamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diffuser in wastegate turbine housings

    • Patent number 10,731,546
    • Issue date Aug 4, 2020
    • BorgWarner Inc.
    • Joseph P. McHenry
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Exhaust-gas turbocharger

    • Patent number 10,690,005
    • Issue date Jun 23, 2020
    • Bayerische Motoren Werke Aktiengesellschaft
    • Stefan Ehrmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid recirculation turbine system

    • Patent number 10,669,927
    • Issue date Jun 2, 2020
    • Garrett Transportation I Inc.
    • Kiran.S Rao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Inlet system for a radial compressor with a wide flow range require...

    • Patent number 10,662,949
    • Issue date May 26, 2020
    • Steven Don Arnold
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Measuring total pressure of a fluid in a turbo machine

    • Patent number 10,619,506
    • Issue date Apr 14, 2020
    • Nuovo Pignone SRL
    • Lorenzo Toni
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger

    • Patent number 10,605,118
    • Issue date Mar 31, 2020
    • MAN Energy Solutions SE
    • Björn Hoβbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotational solid

    • Patent number 10,598,561
    • Issue date Mar 24, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Nariyuki Kataoka
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sheet metal turbine housing with cast core

    • Patent number 10,544,703
    • Issue date Jan 28, 2020
    • Garrett Transportation I Inc.
    • Katsumi Azuma
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine

    • Patent number 10,519,812
    • Issue date Dec 31, 2019
    • Honda Motor Co., Ltd.
    • Naoki Itoh
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPELLER FOR AIRCRAFT ENGINE

    • Publication number 20230127604
    • Publication date Apr 27, 2023
    • Pratt & Whitney Canada Corp.
    • Farid ABRARI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR TURBINE WHEEL

    • Publication number 20220349308
    • Publication date Nov 3, 2022
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HOUSING FOR A CENTRIFUGAL COMPRESSOR

    • Publication number 20220268285
    • Publication date Aug 25, 2022
    • Pratt & Whitney Canada Corp.
    • Tibor URAC
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER TURBINE WHEELS HAVING AN ALPHA-ALUMINA COATING AND MET...

    • Publication number 20220259976
    • Publication date Aug 18, 2022
    • Garrett Transportation I Inc.
    • Palaniappa Murukesan
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    EROSION MITIGATING LABYRINTH SEAL MATING RING

    • Publication number 20220259981
    • Publication date Aug 18, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Richard A. Himmelmann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTOR FOR AN ELECTRIC DRIVE MACHINE FOR DRIVING A COMPRESSOR, A TUR...

    • Publication number 20220034255
    • Publication date Feb 3, 2022
    • ROBERT BOSCH GmbH
    • Hubert Szulczynski
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    IMPELLER OF ROTATING MACHINE AND ROTATING MACHINE

    • Publication number 20210404481
    • Publication date Dec 30, 2021
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Nobuyori Yagi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHODS FOR PRODUCING GAS TURBINE ENGINE ROTORS AND OTHER POWDERED...

    • Publication number 20200376561
    • Publication date Dec 3, 2020
    • HONEYWELL INTERNATIONAL INC.
    • Deanna Pinar Chase
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MIXED-FLOW TURBINE WHEEL

    • Publication number 20200378260
    • Publication date Dec 3, 2020
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Koji WAKASHIMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE FOR AN AIRCRAFT

    • Publication number 20200291782
    • Publication date Sep 17, 2020
    • Rolls-Royce plc
    • Roderick M TOWNES
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PNEUMATIC MOTOR FOR PNEUMATIC TOOLS

    • Publication number 20200173283
    • Publication date Jun 4, 2020
    • KAI JIE PNEUMATIC INDUSTRY CO., LTD.
    • Shih-Kwang Huang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHEET METAL TURBINE HOUSING WITH CAST CORE

    • Publication number 20200141279
    • Publication date May 7, 2020
    • Garrett Transportation I Inc.
    • Katsumi Azuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    VARIABLE GEOMETRY TURBOCHARGER

    • Publication number 20200123966
    • Publication date Apr 23, 2020
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takao YOKOYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Turbocharger Heat Shield

    • Publication number 20190112945
    • Publication date Apr 18, 2019
    • BorgWarner Inc.
    • Charles Kurle
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR MANUFACTURING AN IMPELLER OF A ROTARY MACHINE AND AN IMP...

    • Publication number 20190003322
    • Publication date Jan 3, 2019
    • SULZER MANAGEMENT AG
    • Robin RETTBERG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHODS FOR PRODUCING GAS TURBINE ENGINE ROTORS AND OTHER POWDERED...

    • Publication number 20180326496
    • Publication date Nov 15, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Deanna Pinar Chase
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Turbocharger

    • Publication number 20180328373
    • Publication date Nov 15, 2018
    • MAN Diesel & Turbo SE
    • Fikri Aynacioglu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOCHARGER

    • Publication number 20180266273
    • Publication date Sep 20, 2018
    • Man Diesel & Turbo SE
    • Björn Hossbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIFFUSER IN WASTEGATE TURBINE HOUSINGS

    • Publication number 20180223725
    • Publication date Aug 9, 2018
    • BorgWarner Inc.
    • Joseph P. McHenry
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHEET METAL TURBINE HOUSING WITH CAST CORE

    • Publication number 20180216491
    • Publication date Aug 2, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Katsumi Azuma
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHEET METAL TURBINE HOUSING WITH BIAXIAL VOLUTE CONFIGURATION

    • Publication number 20180216490
    • Publication date Aug 2, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Katsumi Azuma
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHEET METAL TURBINE HOUSING WITH CONTAINMENT DAMPERS

    • Publication number 20180216494
    • Publication date Aug 2, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Katsumi Azuma
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Turbocharger Having Thrust Bearing Oil Retainer

    • Publication number 20180156067
    • Publication date Jun 7, 2018
    • BorgWarner Inc.
    • Andrew Taylor
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE SHROUD CONTOUR EXDUCER RELIEF

    • Publication number 20180128125
    • Publication date May 10, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Brian D. Alexander
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VANELESS SPACE GUIDE RING SPACERS FOR TURBOCHARGER

    • Publication number 20180112551
    • Publication date Apr 26, 2018
    • BorgWarner Inc.
    • Matthew King
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE-NOZZLE TURBINE WITH MEANS FOR RADIAL LOCATING OF VARIABLE-...

    • Publication number 20180045106
    • Publication date Feb 15, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Jan Musil
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RADIAL CENTRIFUGAL TURBOMACHINE

    • Publication number 20180023412
    • Publication date Jan 25, 2018
    • EXERGY S.P.A.
    • Dario RIZZI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER

    • Publication number 20180016942
    • Publication date Jan 18, 2018
    • Mitsubishi Heavy Industries, Ltd.
    • Keigo SAKAMOTO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE

    • Publication number 20170370249
    • Publication date Dec 28, 2017
    • Honda Motor Co.,Ltd.
    • Naoki ITOH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INLET SYSTEM FOR A RADIAL COMPRESSOR WITH A WIDE FLOW RANGE REQUIRE...

    • Publication number 20170370361
    • Publication date Dec 28, 2017
    • Steven Don Arnold
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...