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the compressor wheel comprising a pair of rotatable bladed hub portions axially aligned and clamped together

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  • F04D29/285
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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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F04D29/285the compressor wheel comprising a pair of rotatable bladed hub portions axially aligned and clamped together
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Patents Grantslast 30 patents

  • Information Patent Grant

    Two-piece impeller made of multiple materials
    • Patent number 11,982,208
    • Issue date May 14, 2024
    • Hamilton Sundstrand Corporation
    • Viktor Kilchyk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor having a dual-impeller
    • Patent number 11,885,349
    • Issue date Jan 30, 2024
    • Pratt & Whitney Canada Corp.
    • Milos Ivankovic
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbocharger compressor wheels having a bi-layered coating and meth...
    • Patent number 11,566,631
    • Issue date Jan 31, 2023
    • Garrett Transportation I Inc.
    • Palaniappa Murukesan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    High stiffness turbomachine impeller, turbomachine including said i...
    • Patent number 11,041,503
    • Issue date Jun 22, 2021
    • Nuovo Pignone SRL
    • Giuseppe Iurisci
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbocharger compressor assembly with vaned divider
    • Patent number 10,458,432
    • Issue date Oct 29, 2019
    • Garrett Transportation I Inc.
    • Shakeel Nasir
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Centrifugal compressor apparatus
    • Patent number 10,428,823
    • Issue date Oct 1, 2019
    • General Electric Company
    • Andrew Mark Del Donno
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compressor wheel and fluid compression device comprising the same
    • Patent number 10,400,782
    • Issue date Sep 3, 2019
    • NOPORVIS CO., LTD.
    • Yuan-Hung Tai
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Two-sided turbocharger wheel with differing blade parameters
    • Patent number 10,233,756
    • Issue date Mar 19, 2019
    • Garrett Transportation I Inc.
    • Hua Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Two-stage compressor with asymmetric second-stage inlet duct
    • Patent number 10,190,596
    • Issue date Jan 29, 2019
    • Garrett Transportation I Inc.
    • Vaclav Kares
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blower
    • Patent number 10,001,144
    • Issue date Jun 19, 2018
    • Johnson Electric S.A.
    • Jun Feng Shen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Gas turbine engine vapor cooled centrifugal impeller
    • Patent number 9,790,859
    • Issue date Oct 17, 2017
    • United Technologies Corporation
    • James W. Norris
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for manufacturing impeller
    • Patent number 9,714,664
    • Issue date Jul 25, 2017
    • Honda Motor Co., Ltd.
    • Hiroshi Ishikawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fan impeller structure and manufacturing method thereof
    • Patent number 9,109,605
    • Issue date Aug 18, 2015
    • Asia Vital Components Co., Ltd.
    • Chu-Hsien Chou
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Axially segmented impeller
    • Patent number 8,147,208
    • Issue date Apr 3, 2012
    • Hamilton Sundstrand Corporation
    • Behzad Hagshenas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Spigot arrangement for a split impeller
    • Patent number 7,156,612
    • Issue date Jan 2, 2007
    • Pratt & Whitney Canada Corp.
    • Raman Warikoo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dual flow impeller
    • Patent number 6,499,953
    • Issue date Dec 31, 2002
    • Pratt & Whitney Canada Corp.
    • Michel Bellerose
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High performance radiator fan
    • Patent number 6,386,839
    • Issue date May 14, 2002
    • Wen-Hao Chuang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Composite impeller wheel with improved centering of one component o...
    • Patent number 4,183,719
    • Issue date Jan 15, 1980
    • Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft (M.A.N.)
    • Hanns-Gunther Bozung
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal compressor with indexed inducer section and pads for da...
    • Patent number 3,958,905
    • Issue date May 25, 1976
    • Deere & Company
    • Homer J. Wood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diffuser including a rotary stage
    • Patent number 3,941,501
    • Issue date Mar 2, 1976
    • Avco Corporation
    • Wayne C. Shank
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3893817
    • Patent number 3,893,817
    • Issue date Jul 8, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3829235
    • Patent number 3,829,235
    • Issue date Aug 13, 1974
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3782851
    • Patent number 3,782,851
    • Issue date Jan 1, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3718957
    • Patent number 3,718,957
    • Issue date Mar 6, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3677663
    • Patent number 3,677,663
    • Issue date Jul 18, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3612719
    • Patent number 3,612,719
    • Issue date Oct 12, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3305166
    • Patent number 3,305,166
    • Issue date Feb 21, 1967
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3104964
    • Patent number 3,104,964
    • Issue date Sep 24, 1963
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2962206
    • Patent number 2,962,206
    • Issue date Nov 29, 1960
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2941780
    • Patent number 2,941,780
    • Issue date Jun 21, 1960
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents