having an annular armature core with salient poles

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  • H02K21/16
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BRUSHLESS MOTOR FOR A POWER TOOL

    • Publication number 20240421664
    • Publication date Dec 19, 2024
    • Black & Decker Inc.
    • Eric E. Hatfield
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DYNAMIC POLE CONFIGURATION CONTROL

    • Publication number 20240413724
    • Publication date Dec 12, 2024
    • Multipolar Development Corporation
    • Shaun Martin McCUTCHEON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Brushless Electric Machine and Method of Manufacturing the Brushles...

    • Publication number 20240413686
    • Publication date Dec 12, 2024
    • ROBERT BOSCH GmbH
    • Simon Mensak
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER TOOL MOTOR ROTOR CONFIGURATIONS

    • Publication number 20240405621
    • Publication date Dec 5, 2024
    • Milwaukee Electric Tool Corporation
    • Ashad Farhan
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BRUSHLESS DC MOTOR HAVING HIGH POWER DENSITY FOR POWER TOOL

    • Publication number 20240405650
    • Publication date Dec 5, 2024
    • Black & Decker Inc.
    • Barak N. GOHN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL INCLUDING A HIGH SPEED MOTOR

    • Publication number 20240396407
    • Publication date Nov 28, 2024
    • Milwaukee Electric Tool Corporation
    • Alexander J. Paulsen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STATOR, AND PROPELLER DRIVING APPARATUS AND AIRCRAFT USING THE SAME

    • Publication number 20240380284
    • Publication date Nov 14, 2024
    • AMOTECH CO., LTD.
    • Jeong Hoon LEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL ENERGY SYSTEM HAVING ACTIVE SEGMENTS FOR VARIABLE VOLTAG...

    • Publication number 20240380295
    • Publication date Nov 14, 2024
    • Rolls-Royce Corporation
    • David Russell Trawick
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COOLING ARRANGEMENTS IN DEVICES OR COMPONENTS WITH WINDINGS

    • Publication number 20240380268
    • Publication date Nov 14, 2024
    • MAGNIX TECHNOLOGIES PTY LTD
    • David Bruce Trowbridge SERCOMBE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR DEVICE AND MANUFACTURING METHOD THEREOF

    • Publication number 20240364176
    • Publication date Oct 31, 2024
    • Mitsuba Corporation
    • NAOYUKI MIYASHITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR

    • Publication number 20240364175
    • Publication date Oct 31, 2024
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Tatsuya KAMADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR DEVICE

    • Publication number 20240364171
    • Publication date Oct 31, 2024
    • Mitsuba Corporation
    • YUYA OGAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTOR, MOTOR USING THE ROTOR, AND ELECTRONIC DEVICE

    • Publication number 20240356398
    • Publication date Oct 24, 2024
    • MINEBEA MITSUMI Inc.
    • Takuji YAMADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REMOTE CONTROLLED POWER UNIT

    • Publication number 20240356416
    • Publication date Oct 24, 2024
    • Milwaukee Electric Tool Corporation
    • Patrick Dennis Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BATTERY-POWERED STAND-ALONE MOTOR UNIT

    • Publication number 20240356467
    • Publication date Oct 24, 2024
    • Milwaukee Electric Tool Corporation
    • Jonathan E. Abbott
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC MOTOR, AND BLOWER

    • Publication number 20240348112
    • Publication date Oct 17, 2024
    • Mitsubishi Electric Corporation
    • Kazuchika TSUCHIDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR

    • Publication number 20240333069
    • Publication date Oct 3, 2024
    • AICHI ELECTRIC CO., LTD.
    • Takashi HORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER GENERATION DEVICE AND POWER GENERATION SYSTEM

    • Publication number 20240333052
    • Publication date Oct 3, 2024
    • WINSTAR DEVELOPMENT GROUP
    • Yoshiaki Miyazato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR COOLING

    • Publication number 20240322625
    • Publication date Sep 26, 2024
    • Careen, Inc.
    • David Schauer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR, ELECTRIC MOTOR, COMPRESSOR, REFRIGERATION CYCLE DEVICE, AND...

    • Publication number 20240305150
    • Publication date Sep 12, 2024
    • Mitsubishi Electric Corporation
    • Kazuhiko BABA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR AND MOTOR EQUIPPED WITH SAME

    • Publication number 20240305152
    • Publication date Sep 12, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKERU MAEKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BRUSHLESS MOTOR

    • Publication number 20240297547
    • Publication date Sep 5, 2024
    • Dyson Technology Limited
    • Harry Alexander MORLEY
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BRUSHLESS MOTOR

    • Publication number 20240297548
    • Publication date Sep 5, 2024
    • Dyson Technology Limited
    • Antonio Jose ARROYO CASTILLEJA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Structures Utilizing a Structured magnetic Material and Methods for...

    • Publication number 20240293862
    • Publication date Sep 5, 2024
    • PERSIMMON TECHNOLOGIES CORPORATION
    • Martin Hosek
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SYNCHRONOUS-RELUCTANCE, ROTARY MOTOR-GENERATOR

    • Publication number 20240283341
    • Publication date Aug 22, 2024
    • BHE Turbomachinery, LLC
    • Barry T. Brinks
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CIRCUIT BOARD ASSEMBLY FOR COMPACT BRUSHLESS MOTOR

    • Publication number 20240283319
    • Publication date Aug 22, 2024
    • Black & Decker Inc.
    • Dustin Jefferies
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STATOR CORE OF ROTATING ELECTRIC MACHINE, STATOR OF ROTATING ELECTR...

    • Publication number 20240275219
    • Publication date Aug 15, 2024
    • Mitsubishi Electric Corporation
    • Shinichiro YOSHIDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER TOOL

    • Publication number 20240275243
    • Publication date Aug 15, 2024
    • Black & Decker Inc.
    • Matthew J. Velderman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTATING ELECTRIC MACHINE

    • Publication number 20240275242
    • Publication date Aug 15, 2024
    • DENSO CORPORATION
    • Takahiro NAKAYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR UNIT AND VEHICLE STEERING DEVICE

    • Publication number 20240275233
    • Publication date Aug 15, 2024
    • JTEKT CORPORATION
    • Yusuke NATSUME
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS