TREA

with double suction

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  • CPC
  • F04D17/105
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D17/00Radial-flow pumps

Current Industry

F04D17/105with double suction
Industries

Patents Grantslast 30 patents

  • 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

    Single suction centrifugal blower
    • Patent number 11,852,163
    • Issue date Dec 26, 2023
    • Denso Corporation
    • Sho Kosaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Side channel compressor for compressing gas
    • Patent number 11,781,559
    • Issue date Oct 10, 2023
    • Mahle International GmbH
    • Christian Gramlich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,773,868
    • Issue date Oct 3, 2023
    • Denso Corporation
    • Yoshihiro Suzuki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-stage compressor with single electric direct drive motor
    • Patent number 11,421,696
    • Issue date Aug 23, 2022
    • Ingersoll-Rand Industrial U.S., Inc.
    • Cristiano Lissoni
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Foil bearing assembly
    • Patent number 11,391,291
    • Issue date Jul 19, 2022
    • Emerson Climate Technologies, Inc.
    • Jacob A. Groshek
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-speed dual turbo machine enabling cooling thermal equilibrium
    • Patent number 11,339,791
    • Issue date May 24, 2022
    • TURBOWIN CO., LTD.
    • Minsoo Kim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbo fluid machine
    • Patent number 11,221,012
    • Issue date Jan 11, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hidefumi Mori
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Two-wheel air cycle machine
    • Patent number 11,125,243
    • Issue date Sep 21, 2021
    • Hamilton Sundstrand Corporation
    • Darryl A. Colson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor having a sealing channel
    • Patent number 10,801,513
    • Issue date Oct 13, 2020
    • Robert Bosch GmbH
    • Alister Clay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Direct drive type dual turbo blower cooling structure
    • Patent number 10,753,372
    • Issue date Aug 25, 2020
    • TURBOWIN CO., LTD.
    • Minsoo Kim
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Double inlet centrifugal blower with PCB center plate
    • Patent number 10,655,640
    • Issue date May 19, 2020
    • LTI HOLDINGS, INC.
    • Roger Dickinson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow machine, and flow guiding element for a flow machine
    • Patent number 10,634,164
    • Issue date Apr 28, 2020
    • SULZER MANAGEMENT AG
    • Arnaldo Rodrigues
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Device for measuring dynamic characteristics of centrifugal rotatin...
    • Patent number 10,612,970
    • Issue date Apr 7, 2020
    • Kobe Steel, Ltd.
    • Hirotoshi Arihara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotating machine
    • Patent number 10,605,271
    • Issue date Mar 31, 2020
    • Mitsubishi Heavy Industries Compressor Corporation
    • Hideki Nagao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Twin centrifugal single spool engine
    • Patent number 10,364,041
    • Issue date Jul 30, 2019
    • United Technologies Corporation
    • Daniel Bernard Kupratis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Turbocharger arrangement having compressor wheels arranged in paral...
    • Patent number 10,060,335
    • Issue date Aug 28, 2018
    • Ford Global Technologies, LLC
    • Helmut Matthias Kindl
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Turbo machine system
    • Patent number 10,036,404
    • Issue date Jul 31, 2018
    • BOGE Kompressoren Otto Boge GmbH & Co. KG
    • Heonseok Lee
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Functionally asymmetric two-sided turbocharger wheel and diffuser
    • Patent number 10,006,290
    • Issue date Jun 26, 2018
    • Honeywell International Inc.
    • Vit Houst
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air mixing device for buildings
    • Patent number 9,829,003
    • Issue date Nov 28, 2017
    • Valco Companies, Inc.
    • Philip E. Risser
    • E04 - BUILDING
  • Information Patent Grant

    Blower
    • Patent number 9,568,020
    • Issue date Feb 14, 2017
    • DENSO CORPORATION
    • Masanori Yasuda
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fan module
    • Patent number 9,194,396
    • Issue date Nov 24, 2015
    • INVENTEC (PUDONG) TECHNOLOGY CORPORATION
    • Meng-Lung Chiang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air mixing device for buildings
    • Patent number 9,163,639
    • Issue date Oct 20, 2015
    • Valco Companies, Inc.
    • Philip E. Risser
    • E04 - BUILDING
  • Information Patent Grant

    Air mover
    • Patent number 9,091,279
    • Issue date Jul 28, 2015
    • FOSHAN NAIBAO ELECTRIC CO., LTD.
    • Hedi Cui
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial turbine
    • Patent number 8,769,950
    • Issue date Jul 8, 2014
    • Honeywell International Inc.
    • Jeffrey A. Lotterman
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Diffuser divider
    • Patent number 8,764,376
    • Issue date Jul 1, 2014
    • Honeywell International Inc.
    • Vai Man Lei
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Axial turbine
    • Patent number 8,453,448
    • Issue date Jun 4, 2013
    • Honeywell International Inc.
    • Jeffrey A. Lotterman
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    High diffusion turbine wheel with hub bulb
    • Patent number 8,353,161
    • Issue date Jan 15, 2013
    • Honeywell International Inc.
    • Vaclav Kares
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20240295220
    • Publication date Sep 5, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yuki YAMADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR HAVING A DUAL-IMPELLER
    • Publication number 20240060506
    • Publication date Feb 22, 2024
    • Pratt & Whitney Canada Corp.
    • Milos IVANKOVIC
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTI-STAGE COMPRESSOR WITH SINGLE ELECTRIC DIRECT DRIVE MOTOR
    • Publication number 20230060779
    • Publication date Mar 2, 2023
    • Ingersoll-Rand Industrial U.S., Inc.
    • Cristiano Lissoni
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID MACHINE
    • Publication number 20220154724
    • Publication date May 19, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hidefumi MORI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SIDE CHANNEL COMPRESSOR FOR COMPRESSING GAS
    • Publication number 20210340994
    • Publication date Nov 4, 2021
    • MAHLE International GmbH
    • Christian Gramlich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TWO-WHEEL AIR CYCLE MACHINE
    • Publication number 20210207613
    • Publication date Jul 8, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Darryl A. Colson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOW UNIT OF AIR CONDITIONER FOR VEHICLE
    • Publication number 20200298660
    • Publication date Sep 24, 2020
    • HANON SYSTEMS
    • Hwan Kyu CHO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TURBO FLUID MACHINE
    • Publication number 20200263698
    • Publication date Aug 20, 2020
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Hidefumi MORI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FOIL BEARING ASSEMBLY
    • Publication number 20200256347
    • Publication date Aug 13, 2020
    • Emerson Climate Technologies, Inc.
    • Jacob A. Groshek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BACKPACK BLOWER
    • Publication number 20190104694
    • Publication date Apr 11, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Ronald J. Hoffman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ROTATING MACHINE
    • Publication number 20180355891
    • Publication date Dec 13, 2018
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Hideki NAGAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBOCHARGER COMPRESSOR ASSEMBLY WITH VANED DIVIDER
    • Publication number 20180306203
    • Publication date Oct 25, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Shakeel Nasir
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEVICE FOR MEASURING DYNAMIC CHARACTERISTICS OF CENTRIFUGAL ROTATIN...
    • Publication number 20180252576
    • Publication date Sep 6, 2018
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hirotoshi ARIHARA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ASSEMBLY HAVING TWO COMPRESSORS, METHOD FOR RETROFITTING
    • Publication number 20180073512
    • Publication date Mar 15, 2018
    • Siemens Aktiengesellschaft
    • Joachim Nissler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOW MACHINE, AND FLOW GUIDING ELEMENT FOR A FLOW MACHINE
    • Publication number 20150361990
    • Publication date Dec 17, 2015
    • SULZER MANAGEMENT AG
    • Arnaldo RODRIGUES
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN MODULE
    • Publication number 20140119909
    • Publication date May 1, 2014
    • Inventec Corporation
    • Meng-Lung Chiang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20140105744
    • Publication date Apr 17, 2014
    • Denso Corporation
    • Masanori Yasuda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL TURBINE
    • Publication number 20130263592
    • Publication date Oct 10, 2013
    • Jeffrey A. Lotterman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR MIXING DEVICE FOR BUILDINGS
    • Publication number 20130224043
    • Publication date Aug 29, 2013
    • VALCO COMPANIES, INC.
    • Philip E. Risser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIFFUSER DIVIDER
    • Publication number 20120294703
    • Publication date Nov 22, 2012
    • Honeywell International Inc.
    • Vai Man Lei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air mover
    • Publication number 20120141264
    • Publication date Jun 7, 2012
    • Foshan Naibao Electric Co., Ltd.
    • Hedi Cui
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Turbine
    • Publication number 20110252790
    • Publication date Oct 20, 2011
    • Honeywell International Inc.
    • Jeffrey A. Lotterman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    High diffusion turbine wheel with hub bulb
    • Publication number 20110252789
    • Publication date Oct 20, 2011
    • Vaclav Kares
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20090142179
    • Publication date Jun 4, 2009
    • FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
    • Ching-Bai Hwang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High Response Compact Turbocharger
    • Publication number 20090126363
    • Publication date May 21, 2009
    • HONEYWELL TURBO TECHNOLOGIES
    • Steven Don Arnold
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR FILTER AND FAN DEVICE FOR VEHICLE VENTILATION SYSTEMS
    • Publication number 20080229721
    • Publication date Sep 25, 2008
    • Gerald Richter
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Inlet duct for rearward-facing compressor wheel, and turbocharger i...
    • Publication number 20070113551
    • Publication date May 24, 2007
    • Steve Don Arnold
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    High response compact turbocharger
    • Publication number 20060260309
    • Publication date Nov 23, 2006
    • Steven Don Arnold
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Turbocharger compressor having ported second-stage shroud, and asso...
    • Publication number 20060198727
    • Publication date Sep 7, 2006
    • Steven Don Arnold
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Heat exchanger unit
    • Publication number 20050167077
    • Publication date Aug 4, 2005
    • Daikin Industries Ltd
    • Yoshitaka Matsugi
    • F24 - HEATING RANGES VENTILATING