Patents by Inventor Mauricio Vergara Lopez

Mauricio Vergara Lopez 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).

  • Publication number: 20240413723
    Abstract: An electric motor including a stator, and a rotor supported for rotation within the stator. The rotor includes a plurality of circumferentially spaced-apart radially outer permanent magnets fixed to the rotor and a plurality of circumferentially spaced-apart radially inner permanent magnets movably supported by the rotor. The radially inner permanent magnets are movable radially with respect to the rotor between a first radially inner position and a second radially outer position to weaken the magnetic field of the radially outer permanent magnets at higher speeds.
    Type: Application
    Filed: June 6, 2023
    Publication date: December 12, 2024
    Applicant: Schaeffler Technologies AG & Co. KG
    Inventors: Mauricio Vergara Lopez, Antonio Cortes Ramirez
  • Patent number: 12166389
    Abstract: An electric motor including a stator, and a rotor supported for rotation within the stator. The rotor includes a plurality of circumferentially spaced-apart radially outer permanent magnets fixed to the rotor and a plurality of circumferentially spaced-apart radially inner permanent magnets movably supported by the rotor. The radially inner permanent magnets are movable radially with respect to the rotor between a first radially inner position and a second radially outer position to weaken the magnetic field of the radially outer permanent magnets at higher speeds.
    Type: Grant
    Filed: June 6, 2023
    Date of Patent: December 10, 2024
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Mauricio Vergara Lopez, Antonio Cortes Ramirez