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mounting compressor rotors on shafts

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

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F04D29/266mounting compressor rotors on shafts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Turbomachine, method for operating a turbomachine
    • Patent number 12,123,427
    • Issue date Oct 22, 2024
    • Robert Bosch GmbH
    • Andreas Knoop
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Centrifugal compressor impeller with nonlinear backwall
    • Patent number 12,110,902
    • Issue date Oct 8, 2024
    • Ingersoll-Rand Industrial U.S., Inc.
    • Noel Blair
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Locking structure of compressor impeller and installation method, c...
    • Patent number 12,078,186
    • Issue date Sep 3, 2024
    • Carrier Corporation
    • Huiliang Zhang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    In a turbomachine, rotor structure with seal assembly and method in...
    • Patent number 12,055,152
    • Issue date Aug 6, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Kevin Miny
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor structure for a turbomachine with features to control relativ...
    • Patent number 12,038,015
    • Issue date Jul 16, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Kevin Miny
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Monolithic rotor and compressor wheel
    • Patent number 11,994,143
    • Issue date May 28, 2024
    • BLADON JETS HOLDINGS LIMITED
    • Vasudeva Nimma
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-stage compressor with turbine section for fuel cell system
    • Patent number 11,927,193
    • Issue date Mar 12, 2024
    • Garrett Transportation I Inc.
    • Brent Donato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compressor system
    • Patent number 11,913,476
    • Issue date Feb 27, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Takanori Shibata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor wheel arrangement and method for the production of a com...
    • Patent number 11,905,966
    • Issue date Feb 20, 2024
    • BorgWarner Inc.
    • Timo Breininger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Compressor rotor structure
    • Patent number 11,885,340
    • Issue date Jan 30, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Martin Reimann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor rotor having flow loop through tie bolt
    • Patent number 11,821,435
    • Issue date Nov 21, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Kevin Miny
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor impeller with nonlinear backwall
    • Patent number 11,821,434
    • Issue date Nov 21, 2023
    • Ingersoll-Rand Industrial U.S., Inc.
    • Noel Blair
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Impeller attach mechanism
    • Patent number 11,739,763
    • Issue date Aug 29, 2023
    • PROGRESS RAIL LOCOMOTIVE INC.
    • Gary R. Svihla
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Multichannel air pump
    • Patent number 11,668,310
    • Issue date Jun 6, 2023
    • INTEX MARKETING LTD.
    • Zhi Xiong Huang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Rotary machine
    • Patent number 11,649,828
    • Issue date May 16, 2023
    • Mitsubishi Heavy Industries Compressor Corporation
    • Hiroyuki Miyata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Side-channel compressor for a fuel cell system for conveying and/or...
    • Patent number 11,644,037
    • Issue date May 9, 2023
    • Robert Bosch GmbH
    • Michael Kurz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compressor driveshaft assembly and compressor including same
    • Patent number 11,560,900
    • Issue date Jan 24, 2023
    • Emerson Climate Technologies, Inc.
    • Jason Wilkes
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor
    • Patent number 11,549,513
    • Issue date Jan 10, 2023
    • Dyson Technology Limited
    • Kasra Daneshkhah
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Modular pumping system
    • Patent number 11,542,928
    • Issue date Jan 3, 2023
    • Halliburton Energy Services, Inc.
    • Jim B. Surjaatmadja
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotating body, turbocharger, and rotating body manufacturing method
    • Patent number 11,530,706
    • Issue date Dec 20, 2022
    • IHI Corporation
    • Kenichi Segawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turbine shaft, turbocharger, and manufacturing method of turbocharger
    • Patent number 11,525,394
    • Issue date Dec 13, 2022
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yutaka Fujita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid machine
    • Patent number 11,441,573
    • Issue date Sep 13, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Kazuki Okazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fastener arrangement for rotating group of turbomachine
    • Patent number 11,401,942
    • Issue date Aug 2, 2022
    • Garrett Transportation I Inc.
    • Brent Donato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Integrated gas compressor
    • Patent number 11,371,513
    • Issue date Jun 28, 2022
    • Solar Turbined Incorporated
    • Jess Lee Freeman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Keyless impeller system and method
    • Patent number 11,371,526
    • Issue date Jun 28, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Paul William Snell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbine nozzle airfoil profile
    • Patent number 11,306,735
    • Issue date Apr 19, 2022
    • General Electric Company
    • Sylvain Pierre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Impeller and rotary machine
    • Patent number 11,280,349
    • Issue date Mar 22, 2022
    • Mitsubishi Heavy Industries Compressor Corporation
    • Toshifumi Kanno
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Systems and methods to clamp an impeller to a compressor shaft
    • Patent number 11,225,973
    • Issue date Jan 18, 2022
    • TRANE INTERNATIONAL INC.
    • Mark W. Harrison
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Motor-driven compressor
    • Patent number 11,201,522
    • Issue date Dec 14, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yuya Hattori
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor impeller, compressor, and turbocharger
    • Patent number 11,143,199
    • Issue date Oct 12, 2021
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Kenichiro Iwakiri
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    IN A TURBOMACHINE, ROTOR STRUCTURE WITH SEAL ASSEMBLY AND METHOD IN...
    • Publication number 20240263636
    • Publication date Aug 8, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Kevin Miny
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CELL SEPARATION USING MICROCHANNEL HAVING PATTERNED POSTS
    • Publication number 20240151234
    • Publication date May 9, 2024
    • Biocept, Inc.
    • ZHONGLIANG TANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER PRELOADING BANDS
    • Publication number 20240117811
    • Publication date Apr 11, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Viktor Kilchyk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOMACHINE, METHOD FOR OPERATING A TURBOMACHINE
    • Publication number 20240093695
    • Publication date Mar 21, 2024
    • ROBERT BOSCH GmbH
    • Andreas Knoop
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR IMPELLER WITH NONLINEAR BACKWALL
    • Publication number 20240052846
    • Publication date Feb 15, 2024
    • Ingersoll-Rand Industrial U.S., Inc.
    • Noel Blair
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR AND COMPRESSOR
    • Publication number 20240026895
    • Publication date Jan 25, 2024
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Noriyuki Okada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR ROTOR HAVING SEAL ASSEMBLY WITHIN HIRTH COUPLING
    • Publication number 20230332614
    • Publication date Oct 19, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Martin Reimann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LOCKING STRUCTURE OF COMPRESSOR IMPELLER AND INSTALLATION METHOD, C...
    • Publication number 20230228276
    • Publication date Jul 20, 2023
    • Carrier Corporation
    • Huiliang Zhang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR ROTOR HAVING FLOW LOOP THROUGH TIE BOLT
    • Publication number 20230193920
    • Publication date Jun 22, 2023
    • Kevin Miny
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR STRUCTURE FOR A TURBOMACHINE WITH FEATURES TO CONTROL RELATIV...
    • Publication number 20230175520
    • Publication date Jun 8, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Kevin Miny
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMPELLER ATTACH MECHANISM
    • Publication number 20230147254
    • Publication date May 11, 2023
    • Progress Rail Locomotive Inc.
    • Gary R. SVIHLA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR ROTOR STRUCTURE
    • Publication number 20230125483
    • Publication date Apr 27, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Martin Reimann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR WHEEL ARRANGEMENT AND METHOD FOR THE PRODUCTION OF A COM...
    • Publication number 20230068110
    • Publication date Mar 2, 2023
    • BorgWarner Inc.
    • Timo Breininger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MONOLITHIC ROTOR AND COMPRESSOR WHEEL
    • Publication number 20230041460
    • Publication date Feb 9, 2023
    • BLADON JETS HOLDINGS LIMITED
    • Vasudeva NIMMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR IMPELLER WITH NONLINEAR BACKWALL
    • Publication number 20220381259
    • Publication date Dec 1, 2022
    • Ingersoll-Rand Industrial U.S., Inc.
    • Noel Blair
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR SYSTEM
    • Publication number 20220220978
    • Publication date Jul 14, 2022
    • Mitsubishi Power, Ltd.
    • Takanori SHIBATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR COMPRESSING A FLUID DRIVEN BY AN ELECTRIC MACHINE WITH A...
    • Publication number 20220136519
    • Publication date May 5, 2022
    • IFP Energies nouvelles
    • Fabrice LE BERR
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPRESSOR DRIVESHAFT ASSEMBLY AND COMPRESSOR INCLUDING SAME
    • Publication number 20210381522
    • Publication date Dec 9, 2021
    • Emerson Climate Technologies, Inc.
    • Jason Wilkes
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FASTENER ARRANGEMENT FOR ROTATING GROUP OF TURBOMACHINE
    • Publication number 20210355956
    • Publication date Nov 18, 2021
    • Garrett Transportation I Inc.
    • Brent Donato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID MACHINE
    • Publication number 20210340990
    • Publication date Nov 4, 2021
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Kazuki OKAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER AND ROTARY MACHINE
    • Publication number 20210190087
    • Publication date Jun 24, 2021
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Toshifumi Kanno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Turbine Nozzle Airfoil Profile
    • Publication number 20210115944
    • Publication date Apr 22, 2021
    • GENERAL ELECTRIC COMPANY
    • Sylvain Pierre
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20210062811
    • Publication date Mar 4, 2021
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Takuro YAMASHITA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MULTICHANNEL AIR PUMP
    • Publication number 20200386237
    • Publication date Dec 10, 2020
    • Intex Industries Xiamen Co. Ltd.
    • Zhi Xiong Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP
    • Publication number 20200291963
    • Publication date Sep 17, 2020
    • Shimadzu Corporation
    • Hiroaki KIMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR-DRIVEN COMPRESSOR
    • Publication number 20200212760
    • Publication date Jul 2, 2020
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Yuya HATTORI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS TO CLAMP AN IMPELLER TO A COMPRESSOR SHAFT
    • Publication number 20200149541
    • Publication date May 14, 2020
    • TRANE INTERNATIONAL INC.
    • Mark W. Harrison
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTATING BODY, TURBOCHARGER, AND ROTATING BODY MANUFACTURING METHOD
    • Publication number 20190376524
    • Publication date Dec 12, 2019
    • IHI Corporation
    • Kenichi Segawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VACUUM PUMP WITH ECCENTRICALLY DRIVEN VANE (ECCENTRIC PUMP DESIGN W...
    • Publication number 20190338781
    • Publication date Nov 7, 2019
    • WABCO EUROPE BVBA
    • David Heaps
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR ARRANGEMENT
    • Publication number 20190242388
    • Publication date Aug 8, 2019
    • GARDNER DENVER DEUTSCHLAND GmbH
    • Jürgen Krines
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...