Patents by Inventor Daniel CHUDZINSKI

Daniel CHUDZINSKI 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).

  • Bearing support forming electro magnetic shield for resolver position sensor for a brushless electric motor
    Patent number: 12597812
    Abstract: A motor assembly includes a brushless electric motor including a motor stator and a motor rotor configured for rotating within the motor stator. The motor stator includes a plurality of windings. The brushless electric motor also includes a rotor shaft non-rotatably connected to the motor rotor for rotating with the motor rotor and a resolver position sensor including a resolver stator and a resolver rotor configured for rotating within the resolver stator. The resolver rotor is non-rotatably connected to the rotor shaft for rotating with the rotor shaft. The resolver stator generates a signal based on a rotational position of the resolver rotor. The brushless electric motor also includes a rotor shaft bearing coupled to the rotor shaft and a bearing support supporting the rotor shaft bearing to allow the rotor shaft to rotate with respect to the bearing support.
    Type: Grant
    Filed: July 11, 2023
    Date of Patent: April 7, 2026
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Daniel Linton, Daniel Chudzinski, Baylor Hartzler, Noah Riggenbach
  • BEARING SUPPORT FORMING ELECTRO MAGNETIC SHIELD FOR RESOLVER POSITION SENSOR FOR A BRUSHLESS ELECTRIC MOTOR
    Publication number: 20250023401
    Abstract: A motor assembly includes a brushless electric motor including a motor stator and a motor rotor configured for rotating within the motor stator. The motor stator includes a plurality of windings. The brushless electric motor also includes a rotor shaft non-rotatably connected to the motor rotor for rotating with the motor rotor and a resolver position sensor including a resolver stator and a resolver rotor configured for rotating within the resolver stator. The resolver rotor is non-rotatably connected to the rotor shaft for rotating with the rotor shaft. The resolver stator generates a signal based on a rotational position of the resolver rotor. The brushless electric motor also includes a rotor shaft bearing coupled to the rotor shaft and a bearing support supporting the rotor shaft bearing to allow the rotor shaft to rotate with respect to the bearing support.
    Type: Application
    Filed: July 11, 2023
    Publication date: January 16, 2025
    Inventors: Daniel LINTON, Daniel CHUDZINSKI, Baylor HARTZLER, Noah RIGGENBACH