TREA

Rotary electromagnets with variable gap

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  • CPC
  • H01F7/145
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Parent Industries

HELECTRICITY H01Electric elements H01FMAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES H01F7/00Magnets

Current Industry

H01F7/145Rotary electromagnets with variable gap
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    EDGE-COMPRESSED TILTING ARMATURE FOR A VEHICLE SOLENOID VALVE
    • Publication number 20230119057
    • Publication date Apr 20, 2023
    • Knorr-Bremse Systeme fuer Nutzfahrzeuge GmbH
    • Andreas Eisenberger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FORCE ROTARY ACTUATOR
    • Publication number 20210367477
    • Publication date Nov 25, 2021
    • QM Power, Inc.
    • Charles J. Flynn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SERVO-ACTUATED ROTARY MAGNETIC LATCHING MECHANISM AND METHOD
    • Publication number 20210174995
    • Publication date Jun 10, 2021
    • King Abdullah University of Science and Technology
    • Usman Amin FIAZ
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC/Universal Electric Motor
    • Publication number 20200365307
    • Publication date Nov 19, 2020
    • John William McConnell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTATION OPERATION DEVICE USING MAGNETIC FORCE AND ELECTRONIC APPAR...
    • Publication number 20200168378
    • Publication date May 28, 2020
    • CANON KABUSHIKI KAISHA
    • Sho Nagatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electromagnetic System
    • Publication number 20200126746
    • Publication date Apr 23, 2020
    • Tyco Electronics (Shenzhen) Co. Ltd
    • Xiaoning Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FORCE ROTARY ACTUATOR
    • Publication number 20190296606
    • Publication date Sep 26, 2019
    • QM Power, Inc.
    • Charles J. Flynn
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SERVOVALVE WITH ADJUSTABLE AIR GAPS
    • Publication number 20190280580
    • Publication date Sep 12, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Piotr SAWICKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TORQUE MOTOR WITH DOUBLE FIX SCREWS
    • Publication number 20190237231
    • Publication date Aug 1, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Piotr SAWICKI
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ELECTROMAGNETIC ACTUATOR
    • Publication number 20190189322
    • Publication date Jun 20, 2019
    • Camcon Medical Limited
    • Wladyslaw Wygnanski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POLE PIECE FOR A TORQUE MOTOR
    • Publication number 20190080832
    • Publication date Mar 14, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • MICHAL BIELEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROMAGNETIC TORQUE MOTOR WITH HIGH TORQUE AND LIMITED ANGLE
    • Publication number 20180102687
    • Publication date Apr 12, 2018
    • Mohamed Ahmed ELGAMIL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HIGH FORCE ROTARY ACTUATOR
    • Publication number 20140339927
    • Publication date Nov 20, 2014
    • QM POWER, INC.
    • Charles J. Flynn
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARRANGEMENT FOR CLOSING AN OPENING FOR THE OUTPUT AND/OR INPUT OF N...
    • Publication number 20130152475
    • Publication date Jun 20, 2013
    • Wincor Nixdorf International GmbH
    • Tee Meng Pang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTARY SOLENOID
    • Publication number 20120249272
    • Publication date Oct 4, 2012
    • FIRMA SVM SCHULTZ VERWALTUNGS-GMBH & CO. KG
    • Winfried Willburger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FORCE ROTARY ACTUATOR
    • Publication number 20110254389
    • Publication date Oct 20, 2011
    • QM POWER, INC.
    • Charles J. Flynn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRIM VALVES FOR MODULATING FLUID FLOW
    • Publication number 20110131947
    • Publication date Jun 9, 2011
    • DELAVAN INC
    • Randy C. Baxter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTIVELY CONTROLLED VALVE AND METHOD FOR OPERATING AN ACTIVELY CONT...
    • Publication number 20100247359
    • Publication date Sep 30, 2010
    • Philipp Hauri
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ACTUATION DEVICE, VALVE MEANS AND OPERATING METHOD
    • Publication number 20100133456
    • Publication date Jun 3, 2010
    • Jens Baumbach
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Apparatus for driving a lens by electromagnetic force
    • Publication number 20090244731
    • Publication date Oct 1, 2009
    • E-PIN OPTICAL INDUSTRYCO., LTD.
    • Teng-Chien Yu
    • G02 - OPTICS
  • Information Patent Application

    Submersible Pump Capable of Providing Low Voltage Power Supply
    • Publication number 20090226335
    • Publication date Sep 10, 2009
    • Ming Yu LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY, LIMITED ROTATION BI-DIRECTIONAL, DIRECT CURRENT ACTUATOR
    • Publication number 20080238348
    • Publication date Oct 2, 2008
    • SAIA-BURGESS, INC.
    • David B. Mohler
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Eye module
    • Publication number 20080191827
    • Publication date Aug 14, 2008
    • QISDA CORPORATION
    • Lin Hsiao
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Electromagnetic Control Device Operating By Switching
    • Publication number 20070247264
    • Publication date Oct 25, 2007
    • Jean-Paul Yonnet
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Oscillating superconducting inductor electro-magnet motor
    • Publication number 20070194871
    • Publication date Aug 23, 2007
    • Barry D. Bourquin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electromagnetic actuator drive
    • Publication number 20060279389
    • Publication date Dec 14, 2006
    • Jens Baumbach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetic actuator
    • Publication number 20060049901
    • Publication date Mar 9, 2006
    • Siemens AG
    • Martin Bottcher
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Bi-stable magnetic latch
    • Publication number 20050029819
    • Publication date Feb 10, 2005
    • David A. Osterberg
    • G02 - OPTICS
  • Information Patent Application

    Rotary solenoid apparatus
    • Publication number 20040155742
    • Publication date Aug 12, 2004
    • AISIN SEIKI KABUSHIKI KAISHA
    • Motonobu Hasegawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Actuator apparatus
    • Publication number 20030184186
    • Publication date Oct 2, 2003
    • Toshiaki Fukushima
    • G02 - OPTICS