Patents by Inventor Moharram M. Fawzy

Moharram M. Fawzy 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).

  • Electromechanical device with slotted stator
    Patent number: 4701656
    Abstract: An electromechanical device which can be used as a motor or as a generator. The device has a housing, including bearing means to support a rotatable shaft. Disc magnet means are provided, and poled to have alternating polarity and are mounted on the shaft to define a rotor.The device is an improvement in those which include at least one first pole shoe in contact with the magnet means, having a portion extending radially therefrom to define a virtual pole chamber, of a first polarity. Also included is at least one second pole shoe in contact with the magnet and having a portion extending radially therefrom to define a virtual pole chamber of the other polarity. A toroid stator is mounted on the housing and has windings thereon. The stator is positioned annularly around the disc magnets such that the virtual pole chambers of the first and second pole shoes surround portions of said windings with circumferentially alternating fields of alternating polarity.
    Type: Grant
    Filed: January 17, 1986
    Date of Patent: October 20, 1987
    Assignee: IntraTechnology Associates, Inc.
    Inventor: Moharram M. Fawzy
  • Permanent magnet rotor toroidal generator and motor
    Patent number: 4565938
    Abstract: An electromechanical device which can be used as a motor or as a generator. The device has a housing, including bearing means to support a rotatable shaft. Disc magnet means are provided, and poled to have alternating polarity and are mounted on the shaft to define a rotor.The device includes at least one first pole shoe in contact with the magnet means, having a portion extending radially therefrom to define a virtual pole chamber, of a first polarity. Also included is at least one second pole shoe in contact with the magnet and having a portion extending radially therefrom to define a virtual pole chamber of the other polarity. A toroid stator is mounted on the housing and has windings thereon. The stator is positioned annularly around the disc magnets such that the virtual pole chambers of the first and second pole shoes surround portions of said windings with circumferentially alternating fields of alternating polarity.
    Type: Grant
    Filed: July 9, 1984
    Date of Patent: January 21, 1986
    Assignee: Intra-Technology Associates, Inc.
    Inventor: Moharram M. Fawzy
  • Toroidal generator and motor with radially extended magnetic poles
    Patent number: 4459501
    Abstract: An electromechanical device which can be used as a motor or as a generator has a housing, including bearing means to support a rotatable shaft. A pair of disc magnets are poled to have opposite polarity on the two faces of each. The magnets are mounted face to face together on the shaft to define a rotor.The device includes at least one first pole shoe in contact with one face of each magnet, and having a portion extending radially therefrom to define, in its preferred form, a pair of virtual pole chambers, of the same polarity as said one face. Also included is at least one second pole shoe in contact with the other face of each magnet and having a portion extending radially therefrom to define in its preferred form a pair of virtual pole chambers of the same polarity as the other face. A toroid stator is mounted on the housing and has windings thereon.
    Type: Grant
    Filed: June 13, 1983
    Date of Patent: July 10, 1984
    Assignee: Intra-Technology Assoc. Inc.
    Inventor: Moharram M. Fawzy