Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HIDDEN BIDIRECTIONAL ROTARY CAMERA WITH TEMPERATURE AND HUMIDITY SE...

    • Publication number 20240419057
    • Publication date Dec 19, 2024
    • Hangzhou Meari Technology Co.,Ltd.
    • Xuefei Zhan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSDUCER MOUNT SYSTEM

    • Publication number 20240405652
    • Publication date Dec 5, 2024
    • Innovative Fishing Concepts, LLC
    • Terry VANCE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STEPPING DIMMING MOTOR STRUCTURE

    • Publication number 20240339908
    • Publication date Oct 10, 2024
    • NINGBO JINGHUA ELECTRONICS TECHNOLOGY CO., LTD.
    • Yuanjie SONG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    EIGHT-STATOR-POLE, BIPOLAR, 3.6-DEGREE HYBRID STEP MOTOR

    • Publication number 20240266888
    • Publication date Aug 8, 2024
    • LIN ENGINEERING, INC.
    • Ted T. Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR

    • Publication number 20240097507
    • Publication date Mar 21, 2024
    • MINEBEA MITSUMI INC.
    • Peter BORSAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HEAD-MOUNTED DISPLAY DEVICE AND EXTERNAL ADJUSTMENT MODULE

    • Publication number 20240077696
    • Publication date Mar 7, 2024
    • HTC CORPORATION
    • Ying-Chieh Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DOUGHNUT TYPE ELECTROMAGNETIC MOTOR HAVING C-SHAPED STATOR WINDINGS

    • Publication number 20240072581
    • Publication date Feb 29, 2024
    • Yunfeng LI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR OF ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE

    • Publication number 20230421005
    • Publication date Dec 28, 2023
    • MITSUBISHI ELECTRIC CORPORATION
    • Saya OKANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OPTOELECTRONIC SENSOR AND METHOD FOR FOCUS ADJUSTMENT

    • Publication number 20230421897
    • Publication date Dec 28, 2023
    • SICK AG
    • Thomas PFRENGLE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGING APPARATUS

    • Publication number 20230384552
    • Publication date Nov 30, 2023
    • Canon Kabushiki Kaisha
    • YUTA YASUTAKE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOICE COIL MOTOR

    • Publication number 20230384653
    • Publication date Nov 30, 2023
    • LG Innotek Co., Ltd.
    • Sang Ok PARK
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ACTUATOR FOR A VEHICLE ASSEMBLY

    • Publication number 20230299653
    • Publication date Sep 21, 2023
    • Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg
    • Timo WITZEL
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    4-STATOR-POLE STEP MOTOR WITH PASSIVE INTER-POLES

    • Publication number 20230208267
    • Publication date Jun 29, 2023
    • LIN ENGINEERING, INC.
    • Ted T. Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Half-Step Motor Driver

    • Publication number 20230198432
    • Publication date Jun 22, 2023
    • SIEMENS SCHWEIZ AG
    • Christoph Buob
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STEPPING MOTOR

    • Publication number 20230179072
    • Publication date Jun 8, 2023
    • ORIENTAL MOTOR CO., LTD.
    • Hikaru UMINO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR CORE AND MOTOR

    • Publication number 20230155428
    • Publication date May 18, 2023
    • NIDEC CORPORATION
    • Junya MIZUKAMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL DEVICE FOR STEPPING MOTOR

    • Publication number 20230131824
    • Publication date Apr 27, 2023
    • ORIENTAL MOTOR CO., LTD.
    • Masayuki SOMEYA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Motorized Mounting Devices

    • Publication number 20230115417
    • Publication date Apr 13, 2023
    • Milwaukee Electric Tool Corporation
    • Michael John Caelwaerts
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MODULAR BRUSHLESS DC (BLDC) MOTOR CONSTRUCTION

    • Publication number 20230019247
    • Publication date Jan 19, 2023
    • Stoneridge, Inc.
    • Yulanda King
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HOROLOGICAL MOVEMENT COMPRISING A GENERATOR

    • Publication number 20220373976
    • Publication date Nov 24, 2022
    • ETA SA Manufacture Horlogere Suisse
    • Romain BESUCHET
    • G04 - HOROLOGY
  • Information Patent Application

    ROTATING DEVICE

    • Publication number 20220321038
    • Publication date Oct 6, 2022
    • MINEBEA MITSUMI INC.
    • Kazuo TAKADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STEPPING MOTOR CONTROL DEVICE, MOVEMENT, TIMEPIECE, AND STEPPING MO...

    • Publication number 20220291637
    • Publication date Sep 15, 2022
    • Seiko Watch Kabushiki Kaisha (trading as Seiko Watch Corporation)
    • Kazuo Kato
    • G04 - HOROLOGY
  • Information Patent Application

    CIRCUIT AND METHOD FOR DRIVING STEPPING MOTOR

    • Publication number 20220294318
    • Publication date Sep 15, 2022
    • ROHM CO., LTD.
    • Hiroki HASHIMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LOW NOISE GEAR MOTOR WITH DISSYMETRIC ELECTRIC MOTOR

    • Publication number 20220255413
    • Publication date Aug 11, 2022
    • Moving Magnet Technologies
    • Damien Laforge
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR AND MOTOR

    • Publication number 20220231563
    • Publication date Jul 21, 2022
    • NIDEC CORPORATION
    • Tomoki UCHIBORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    4-STATOR-POLE STEP MOTOR WITH PASSIVE INTER-POLES

    • Publication number 20220231589
    • Publication date Jul 21, 2022
    • LIN ENGINEERING, INC.
    • Ted T. Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR AND MOTOR

    • Publication number 20220231549
    • Publication date Jul 21, 2022
    • NIDEC CORPORATION
    • Tomoki UCHIBORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LOW-NOISE, HIGH ROTOR POLE SWITCHED RELUCTANCE MOTOR

    • Publication number 20220190766
    • Publication date Jun 16, 2022
    • Mahesh Krishnamurthy
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STEP MOTOR WITH SPACING OF SAME-PHASE STATOR POLE GROUPS BASED ON O...

    • Publication number 20220115938
    • Publication date Apr 14, 2022
    • LIN ENGINEERING, INC.
    • Ted T. Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MINIATURE STEP MOTOR WITH SHOELESS STATOR AND PREWOUND BOBBINS

    • Publication number 20220069687
    • Publication date Mar 3, 2022
    • LIN ENGINEERING, INC.
    • Ted T. Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER