Patents by Inventor Hugo Kock

Hugo Kock 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).

  • APPARATUS AND METHOD FOR INFLUENCING ELECTROMAGNETIC FORCES OF AN ELECTRIC TRACTION MOTOR
    Publication number: 20210276430
    Abstract: An apparatus and a method for influencing electromagnetic forces of an electric traction motor, a higher-order harmonic (336) being superimposed on an actuating variable (udq) for the electric traction motor in a manner which is dependent on a rotational speed of the electric traction motor, a torque of the electric traction motor, a temperature at the electric traction motor, or a three-phase current or a three-phase voltage of the electric traction motor for the generation of a resulting actuating variable (uabc), the electric traction motor being actuated in a manner which is dependent on the resulting actuating variable (uabc), and the actuating variable (udq), the harmonic (336) and the resulting actuating variable (uabc) characterizing an actuating current or an actuating voltage.
    Type: Application
    Filed: February 11, 2021
    Publication date: September 9, 2021
    Inventors: Maximilian Barkow, Robert Nelles, Hugo Kock, Jan Naegelkraemer