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Cooling the drive system

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  • F04D29/5806
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Parent Industries

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

Current Industry

F04D29/5806Cooling the drive system
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Air compressor for vehicle
    • Patent number 11,982,283
    • Issue date May 14, 2024
    • HANON SYSTEMS
    • Chi Yong Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 11,982,285
    • Issue date May 14, 2024
    • BMTS Technology GmbH & Co. KG
    • Steffen Schmitt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal blower with integrated motor and blower volute which fu...
    • Patent number 11,976,670
    • Issue date May 7, 2024
    • BLOOM ENERGY CORPORATION
    • Shuo Li
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Motor and bearing cooling paths
    • Patent number 11,976,664
    • Issue date May 7, 2024
    • Hamilton Sundstrand Corporation
    • Brent J. Merritt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump
    • Patent number 11,965,505
    • Issue date Apr 23, 2024
    • VHIT S.p.A.
    • Pietro Francesco Crosio
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor assembly for driving a pump or rotary device having a cooling...
    • Patent number 11,965,518
    • Issue date Apr 23, 2024
    • ITT Manufacturing Enterprises LLC.
    • Dean P. Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Thermistor flow path
    • Patent number 11,959,481
    • Issue date Apr 16, 2024
    • GHSP, Inc.
    • Ryan David Rosinski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbomachine with e-machine housing thermal fluid retainer member
    • Patent number 11,959,493
    • Issue date Apr 16, 2024
    • Garrett Transportation I Inc.
    • Jean-Michel Geoffroy
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Water-cooled pump assembly for bathing unit system and pump assembl...
    • Patent number 11,959,494
    • Issue date Apr 16, 2024
    • Gecko Alliance Group Inc.
    • Martin Pelletier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal blower
    • Patent number 11,939,983
    • Issue date Mar 26, 2024
    • Accessible Technologies, Inc.
    • Michael A. Carlson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Magnetic bearing cooling management
    • Patent number 11,923,746
    • Issue date Mar 5, 2024
    • Carrier Corporation
    • Scott A. Nieforth
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cabin air compressor shaft and tie rod support
    • Patent number 11,920,604
    • Issue date Mar 5, 2024
    • Hamilton Sundstrand Corporation
    • Ousmane Gaye
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor with electric motor coolant jacket having radial and axi...
    • Patent number 11,913,473
    • Issue date Feb 27, 2024
    • Garrett Transportation I Inc.
    • Carlos Chavez Castellanos
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cabin air compressor with liquid cooled passage formed in the case
    • Patent number 11,897,618
    • Issue date Feb 13, 2024
    • Hamilton Sundstrand Corporation
    • Brent J. Merritt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radially coupled pump systems for pressurizing fluid in closed loop...
    • Patent number 11,891,998
    • Issue date Feb 6, 2024
    • General Electric Company
    • David Raju Yamarthi
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Compact low noise efficient blower for CPAP devices
    • Patent number 11,892,000
    • Issue date Feb 6, 2024
    • ResMed Motor Technologies Inc.
    • Barton John Kenyon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan for an electronic device
    • Patent number 11,895,803
    • Issue date Feb 6, 2024
    • Intel Corporation
    • Krishnakumar Varadarajan
    • G06 - COMPUTING CALCULATING COUNTING
  • 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

    Centrifugal pump assembly
    • Patent number 11,879,474
    • Issue date Jan 23, 2024
    • Grundfos Holding a/s
    • Martin Bang Kristensen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cooling arrangement for electric machines
    • Patent number 11,873,826
    • Issue date Jan 16, 2024
    • Deere & Company
    • Ronald D. Bremner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Blower assembly for gas-burning appliance
    • Patent number 11,873,836
    • Issue date Jan 16, 2024
    • Regal Beloit America, Inc.
    • Steven W. Post
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor with motor cooling impeller
    • Patent number 11,867,199
    • Issue date Jan 9, 2024
    • Hamilton Sundstrand Corporation
    • Debabrata Pal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ceiling fan system with brushless motor
    • Patent number 11,867,189
    • Issue date Jan 9, 2024
    • DELTA T, LLC
    • Richard A. Oleson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbo fluid machine
    • Patent number 11,859,629
    • Issue date Jan 2, 2024
    • Kabushiki Kaisha Toyota Jidoshokki
    • Fumiya Shinoda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump and pump assembly
    • Patent number 11,859,618
    • Issue date Jan 2, 2024
    • EcoTech, LLC
    • Justin Lawyer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor and bearing cooling paths
    • Patent number 11,852,166
    • Issue date Dec 26, 2023
    • Hamilton Sundstrand Corporation
    • Brent J. Merritt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor and air conditioner using the same
    • Patent number 11,852,167
    • Issue date Dec 26, 2023
    • Mitsubishi Electric Corporation
    • Takaya Shimokawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor-integrated fan, and vertical takeoff and landing craft
    • Patent number 11,851,197
    • Issue date Dec 26, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Toshihide Yajima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas bearing management for a compressor
    • Patent number 11,852,150
    • Issue date Dec 26, 2023
    • TRANE INTERNATIONAL INC.
    • Jacob T. Helgerson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flushing of a touchdown bearing
    • Patent number 11,846,296
    • Issue date Dec 19, 2023
    • Carrier Corporation
    • Vishnu M. Sishtla
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPELLER AND METHOD FOR OPERATING AN IMPELLER
    • Publication number 20240151233
    • Publication date May 9, 2024
    • MDGROUP GERMANY GMBH
    • Daniel Schübeler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS BEARING MANAGEMENT FOR A COMPRESSOR
    • Publication number 20240133390
    • Publication date Apr 25, 2024
    • TRANE INTERNATIONAL INC.
    • Jacob T. Helgerson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPACT LOW NOISE EFFICIENT BLOWER FOR CPAP DEVICES
    • Publication number 20240133386
    • Publication date Apr 25, 2024
    • ResMed Motor Technologies Inc.
    • Barton John KENYON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR COMPRESSOR
    • Publication number 20240125334
    • Publication date Apr 18, 2024
    • HANON SYSTEMS
    • Kyu Sung CHOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL BLOWER
    • Publication number 20240084807
    • Publication date Mar 14, 2024
    • ACCESSIBLE TECHNOLOGIES, INC.
    • Michael A. Carlson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRICAL SUBMERSIBLE PUMPING SYSTEM (ESP) MOTOR OIL SLINGER
    • Publication number 20240068338
    • Publication date Feb 29, 2024
    • Aramco Overseas Company UK Ltd
    • Christopher Wrighton
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    HYDRAULIC MOTOR SYSTEM FOR LIQUID TRANSPORT TANK
    • Publication number 20240052771
    • Publication date Feb 15, 2024
    • Roger Hayes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR COMPRESSOR FOR VEHICLE
    • Publication number 20240011498
    • Publication date Jan 11, 2024
    • HANON SYSTEMS
    • Chi Yong PARK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    THERMISTOR FLOW PATH
    • Publication number 20230407865
    • Publication date Dec 21, 2023
    • GHSP, INC.
    • Ryan David Rosinski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR COOLING USING IMPINGEMENT JETS CREATED BY PERFORATED COOLING...
    • Publication number 20230392836
    • Publication date Dec 7, 2023
    • Danfoss A/S
    • Tadeu Mendonca FAGUNDES
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20230383764
    • Publication date Nov 30, 2023
    • BorgWarner lnc.
    • Waldemar Henke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RADIAL CONTINUOUS-FLOW MACHINE WITH COOLING AND LUBRICATION BY WAY...
    • Publication number 20230366410
    • Publication date Nov 16, 2023
    • HELLA GmbH & Co. KGaA
    • Georg DICK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    STICK PUMP ASSEMBLY
    • Publication number 20230366405
    • Publication date Nov 16, 2023
    • Milwaukee Electric Tool Corporation
    • Nolan J. Henton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FLUX MOTOR DRIVEN PUMP SYSTEMS FOR PRESSURIZING FLUID IN CLOS...
    • Publication number 20230358235
    • Publication date Nov 9, 2023
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RADIALLY COUPLED PUMP SYSTEMS FOR PRESSURIZING FLUID IN CLOSED LOOP...
    • Publication number 20230358236
    • Publication date Nov 9, 2023
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    STATOR SAVER ARRANGEMENT FOR CANNED MOTOR PUMP
    • Publication number 20230358238
    • Publication date Nov 9, 2023
    • Hayward Tyler, Inc.
    • Benjamin Gardiner Hardy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP WITH IMPELLER FOR CIRCULATING COOLING FLUID AND RELATED IMPELLER
    • Publication number 20230349393
    • Publication date Nov 2, 2023
    • Crane Pumps & Systems PFT Corp.
    • Kirk Neer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COOLING ARRANGEMENT FOR ELECTRIC MACHINES
    • Publication number 20230332610
    • Publication date Oct 19, 2023
    • Deere & Company
    • RONALD D. BREMNER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR ASSEMBLY FOR DRIVING A PUMP OR ROTARY DEVICE HAVING A COOLING...
    • Publication number 20230332608
    • Publication date Oct 19, 2023
    • ITT MANUFACTURING ENTERPRISES LLC
    • Dean P. Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR WITH MOTOR COOLING IMPELLER
    • Publication number 20230323896
    • Publication date Oct 12, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Debabrata Pal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    THERMISTOR FLOW PATH
    • Publication number 20230296094
    • Publication date Sep 21, 2023
    • GHSP, INC.
    • Ryan David Rosinski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN MOTOR
    • Publication number 20230287892
    • Publication date Sep 14, 2023
    • LG ELECTRONICS INC.
    • Jeong Ho LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC MOTOR SYSTEM FOR LIQUID TRANSPORT TANK
    • Publication number 20230220797
    • Publication date Jul 13, 2023
    • Roger Hayes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD AND SYSTEM FOR CONTROLLING DIFFERENTIAL PRESSURE FOR AN EXTE...
    • Publication number 20230213037
    • Publication date Jul 6, 2023
    • TRANE INTERNATIONAL INC.
    • Jacob T. Helgerson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS BEARING MANAGEMENT FOR A COMPRESSOR
    • Publication number 20230213038
    • Publication date Jul 6, 2023
    • TRANE INTERNATIONAL INC.
    • Jacob T. Helgerson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWING DEVICE
    • Publication number 20230191950
    • Publication date Jun 22, 2023
    • TAIHO KOGYO CO., LTD.
    • Masahiro YAMASHITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TURBO COMPRESSOR
    • Publication number 20230193917
    • Publication date Jun 22, 2023
    • LG ELECTRONICS INC.
    • Changgook MOON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR ASSEMBLY
    • Publication number 20230184260
    • Publication date Jun 15, 2023
    • LG ELECTRONICS INC.
    • Jinsub LIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUBMERSIBLE PUMP UNIT DRIVE HEAT EXCHANGER HAVING A DIAPHRAGM COMPE...
    • Publication number 20230184070
    • Publication date Jun 15, 2023
    • Lex Submersible Pumps FZE Company
    • Anton Shakirov
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20230160390
    • Publication date May 25, 2023
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Yoshiki ISHIHARA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...