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magnetic electromagnetic

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  • F04D29/058
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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

F04D29/058magnetic electromagnetic
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBO CHILLER
    • Publication number 20250189183
    • Publication date Jun 12, 2025
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Yasushi HASEGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAGNETIC BEARING AND COMPRESSOR
    • Publication number 20250163962
    • Publication date May 22, 2025
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Yusheng HU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CALIBRATING COMPRESSOR BEARING SYSTEMS
    • Publication number 20250137700
    • Publication date May 1, 2025
    • TRANE INTERNATIONAL INC.
    • Matthew David Omernik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CYCLE MACHINE (ACM) WITH HYBRID AIRFOIL AND AUXILIARY MAGNETIC...
    • Publication number 20250084899
    • Publication date Mar 13, 2025
    • HAMILTON SUNDSTRAND CORPORATION
    • Viktor Kilchyk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR ASSEMBLY WITH HYBRID AIRFOIL AND AUXILIARY MAGNETIC BEAR...
    • Publication number 20250084860
    • Publication date Mar 13, 2025
    • HAMILTON SUNDSTRAND CORPORATION
    • Viktor Kilchyk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TEMPERATURE RANGE EXTENSION FOR ELECTRIC COMPRESSOR
    • Publication number 20250020134
    • Publication date Jan 16, 2025
    • Danfoss A/S
    • Frank Ford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP AND ADJUSTMENT METHOD
    • Publication number 20250020133
    • Publication date Jan 16, 2025
    • Shimadzu Corporation
    • Taiki NISHIMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MONOLITHIC SHAFT FOR CRYOGENIC TURBO MACHINE, CRYOGENIC TURBO MACHI...
    • Publication number 20240392797
    • Publication date Nov 28, 2024
    • CRYOSTAR SAS
    • Anny MURAD-BICKARD
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    FAN
    • Publication number 20240369065
    • Publication date Nov 7, 2024
    • Levitronix GmbH
    • Thomas HOLENSTEIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAGNETIC BEARING DEVICE AND VACUUM PUMP
    • Publication number 20240352937
    • Publication date Oct 24, 2024
    • EDWARDS JAPAN LIMITED
    • Takaaki Ono
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAGNETIC BEARING DEVICE AND VACUUM PUMP
    • Publication number 20240337267
    • Publication date Oct 10, 2024
    • EDWARDS JAPAN LIMITED
    • Takaaki Ono
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR INCORPORATING MAGNETIC BEARINGS
    • Publication number 20240182173
    • Publication date Jun 6, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Viktor Kilchyk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BEARING SLEEVE FOR BLOWER
    • Publication number 20240157071
    • Publication date May 16, 2024
    • ResMed Motor Technologies Inc.
    • Michael Bruce MOIR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR ASSEMBLY FOR A TURBOMOLECULAR PUMP
    • Publication number 20240093701
    • Publication date Mar 21, 2024
    • Edwards S.R.O
    • Richard Glyn Horler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP AND VACUUM EXHAUST SYSTEM USING THE VACUUM PUMP
    • Publication number 20230383757
    • Publication date Nov 30, 2023
    • Edwards Japan Limited
    • Yoshiyuki Sakaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HARMONIC ELIMINATION CIRCUIT, POSITION DETECTION DEVICE, MAGNETIC B...
    • Publication number 20230332625
    • Publication date Oct 19, 2023
    • EDWARDS JAPAN LIMITED
    • Toshiaki Kawashima
    • G01 - MEASURING TESTING
  • Information Patent Application

    VACUUM PUMP COMPRISING AN AXIAL MAGNETIC BEARING AND A RADIAL GAS F...
    • Publication number 20230313804
    • Publication date Oct 5, 2023
    • Edwards Limited
    • Emiliano Lucchetta
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEALING SYSTEM FOR MAGNETIC LEVITATING CENTRIFUGAL COMPRESSOR AND M...
    • Publication number 20230228275
    • Publication date Jul 20, 2023
    • Carrier Corporation
    • Jiedong Li
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTEGRATED EXPANDER AND MOTOR-COMPRESSOR ASSEMBLY AND CLOSED LOOP C...
    • Publication number 20230037800
    • Publication date Feb 9, 2023
    • THERMODYN SAS
    • Thomas ALBAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC MOTOR SYSTEM, AND TURBO COMPRESSOR PROVIDED WITH SAME
    • Publication number 20230018714
    • Publication date Jan 19, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Atsushi SAKAWAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAGNETIC SUSPENSION BEARING DEVICE, COMPRESSOR AND METHOD OF ADJUST...
    • Publication number 20220403875
    • Publication date Dec 22, 2022
    • Carrier Corporation
    • Jiedong Li
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP HAVING OPPOSING MAGNETS BETWEEN A ROTOR AND STATOR, AND RELATE...
    • Publication number 20220403847
    • Publication date Dec 22, 2022
    • WHITE KNIGHT FLUID HANDLING INC.
    • Tom Simmons
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP AND ACCESSORY UNIT OF VACUUM PUMP
    • Publication number 20220333607
    • Publication date Oct 20, 2022
    • EDWARDS JAPAN LIMITED
    • Hideo Fukami
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VACUUM PUMP AND PROTECTION MEMBER PROVIDED IN VACUUM PUMP
    • Publication number 20220235777
    • Publication date Jul 28, 2022
    • EDWARDS JAPAN LIMITED
    • Yoshihiro Enomoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBO COMPRESSOR
    • Publication number 20220224198
    • Publication date Jul 14, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Hideki FUJIWARA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL APPARATUS AND VACUUM PUMP PROVIDED WITH SAID CONTROL APPARATUS
    • Publication number 20220170473
    • Publication date Jun 2, 2022
    • EDWARDS JAPAN LIMITED
    • Toshiaki Kawashima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBO CHILLER
    • Publication number 20220136744
    • Publication date May 5, 2022
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Yasushi HASEGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR-DRIVEN COMPRESSOR EQUIPPED WITH MULTIPLE COMPRESSION SECTIONS
    • Publication number 20220074418
    • Publication date Mar 10, 2022
    • Thermodyn SAS
    • Yoann VIDALENC
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    THRUST MAGNETIC BEARING AND TURBO COMPRESSOR EQUIPPED WITH SAME
    • Publication number 20220010805
    • Publication date Jan 13, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Shouhei YAMASUSO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD FOR MAGNETIC BEARINGS
    • Publication number 20210396242
    • Publication date Dec 23, 2021
    • Daikin Applied Americas Inc.
    • Jeff A. Morgan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...