Patents by Inventor Eddy De Simon

Eddy De Simon 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).

  • Method and device for compensating for magnetic pull in a discoidal machine
    Patent number: 6198196
    Abstract: An electrical machine with a discoidal structure comprising rotor and stator discs disposed coaxially and having at least two axial air gaps between the rotor and stator discs. The widths of the axial air gaps are measured and sent to a control unit for being compared so that an offset signal can be generated based on the difference between the widths of the axial air gaps. The offset signal is supplied to a drive module for driving a balancing means in order to cancel an axial magnetic force exerted on either the rotor or stator discs. The deterioration of the electrical machine can be reduced.
    Type: Grant
    Filed: December 11, 1998
    Date of Patent: March 6, 2001
    Assignee: Jeumont Industrie
    Inventors: Eddy De Simon, Yves Milet, Alain Bondu