Patents by Inventor Gokhan ERGIN

Gokhan ERGIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Magnet retainer for use in an electric motor
    Patent number: 10566864
    Abstract: The present invention relates to a magnet retainer for use in a bldc motor of an electrical appliance. The bldc electric motor comprises a stator, a shaft and an inner magnet-rotor which comprises a core that includes a plurality of slots each for receiving a permanent magnet and a bore for press-fittingly receiving the shaft and a plurality of permanent magnets that are adapted to be respectively mounted into the slots. The magnet retainer of the present invention comprises a main body which is adapted for installation onto the core and a plurality of outer legs each disposed onto the main body and each adapted to be inserted into the respective slot, to resiliently press the respective permanent magnet radially outwards and to clamp the respective permanent magnet within the slot.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: February 18, 2020
    Assignee: ARCELIK ANONIM SIRKETI
    Inventors: Asuman Firat, Emin Gultekin Sonmez, Pevrul Sarikaya, Gokhan Ergin
  • MAGNET RETAINER FOR USE IN AN ELECTRIC MOTOR
    Publication number: 20190058366
    Abstract: The present invention relates to a magnet retainer for use in a bldc motor of an electrical appliance. The bldc electric motor comprises a stator, a shaft and an inner magnet-rotor which comprises a core that includes a plurality of slots each for receiving a permanent magnet and a bore for press-fittingly receiving the shaft and a plurality of permanent magnets that are adapted to be respectively mounted into the slots. The magnet retainer of the present invention comprises a main body which is adapted for installation onto the core and a plurality of outer legs each disposed onto the main body and each adapted to be inserted into the respective slot, to resiliently press the respective permanent magnet radially outwards and to clamp the respective permanent magnet within the slot.
    Type: Application
    Filed: November 6, 2015
    Publication date: February 21, 2019
    Inventors: Asuman FIRAT, Emin Gultekin SONMEZ, Pevrul SARIKAYA, Gokhan ERGIN