Patents by Inventor Dalia Zaky Bassuny ABDELHAMID

Dalia Zaky Bassuny ABDELHAMID 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).

  • Induction machine with integrated magnetic gear and related methods
    Patent number: 10700583
    Abstract: An induction machine with integrated magnetic gears is disclosed. The machine comprises two rotors and two stators. An outer stator has ferromagnetic material, producing a rotating magnetic field with a defined number of pole pairs synchronized with a supply frequency. A high speed rotor has ferromagnetic material and a combination of rotor bars and permanent magnet pole pieces selected so that the permanent magnet pole pieces do not interact with the outer stator magnetic field. The high speed rotor rotation is asynchronously coupled to the outer stator magnetic field. An inner stator has ferromagnetic steel segments that modulate the field produced by the high speed rotor permanent magnets. A low speed inner rotor has ferromagnetic material and permanent magnet pole pieces, the low speed inner rotor counter-rotating to the high speed rotor. The low speed inner rotor is synchronously coupled to the high speed rotor using modulation harmonics.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: June 30, 2020
    Assignee: UTI LIMITED PARTNERSHIP
    Inventors: Andrew Michael Knight, Dalia Zaky Bassuny Abdelhamid
  • INDUCTION MACHINE WITH INTEGRATED MAGNETIC GEAR AND RELATED METHODS
    Publication number: 20180062490
    Abstract: An induction machine with integrated magnetic gears is disclosed. The machine comprises two rotors and two stators. An outer stator has ferromagnetic material, producing a rotating magnetic field with a defined number of pole pairs synchronized with a supply frequency. A high speed rotor has ferromagnetic material and a combination of rotor bars and permanent magnet pole pieces selected so that the permanent magnet pole pieces do not interact with the outer stator magnetic field. The high speed rotor rotation is asynchronously coupled to the outer stator magnetic field. An inner stator has ferromagnetic steel segments that modulate the field produced by the high speed rotor permanent magnets. A low speed inner rotor has ferromagnetic material and permanent magnet pole pieces, the low speed inner rotor counter-rotating to the high speed rotor. The low speed inner rotor is synchronously coupled to the high speed rotor using modulation harmonics.
    Type: Application
    Filed: August 31, 2017
    Publication date: March 1, 2018
    Inventors: Andy KNIGHT, Dalia Zaky Bassuny ABDELHAMID