Patents by Inventor Malaiyan Karthikeyan Srihariharan

Malaiyan Karthikeyan Srihariharan 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).

  • System and method for reduced rotor losses
    Patent number: 11870305
    Abstract: A rotor assembly includes a plurality of segmented magnets disposed about an outer surface of a rotor core and a plurality of segmented metallic bands configured to secure the plurality of segmented magnets to the outer surface of the rotor core. The number of segments of the segmented metallic bands in an axial direction is greater than the number of segments of the segmented magnets.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: January 9, 2024
    Assignees: Rolls-Royce Singapore Pte. Ltd., Rolls-Royce plc
    Inventors: Shanmukha Rama Krishna, Malaiyan Karthikeyan Srihariharan, Ellis Fui Hen Chong
  • SYSTEM AND METHOD FOR REDUCED ROTOR LOSSES
    Publication number: 20220302777
    Abstract: A rotor assembly includes a plurality of segmented magnets disposed about an outer surface of a rotor core and a plurality of segmented metallic bands configured to secure the plurality of segmented magnets to the outer surface of the rotor core. The number of segments of the segmented metallic bands in an axial direction is greater than the number of segments of the segmented magnets.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 22, 2022
    Inventors: Shanmukha Rama Krishna, Malaiyan Karthikeyan Srihariharan, Ellis Fui Hen Chong