Patents by Inventor Jackson Steele

Jackson Steele 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).

  • Thermal management of electric motor having cooling sleeve and thermally-conductive dissipation cap thermally connected to cooling sleeve
    Patent number: 12732036
    Abstract: A motor includes a housing. The motor includes a stator with a plurality of slots disposed axially along an axis of rotation of a rotor, the stator having a first end and a second end, wherein the first end and second end are separated along the axis of rotation of the rotor. The motor includes stator windings disposed on the plurality of slots, the stator windings comprising a core set of windings, a first set of end turns proximate to the first end, and a second set of end turns proximate to the second end. The motor includes a cooling sleeve surrounding the stator windings, the cooling sleeve having a first opening proximate to the first end of the stator, and a second opening proximate to the second end of the stator and a thermally conductive dissipation cap thermally connected to the cooling sleeve.
    Type: Grant
    Filed: July 1, 2024
    Date of Patent: September 8, 2026
    Assignee: Hamilton Sundstrand Corporation
    Inventors: Ashutosh Joshi, Debabrata Pal, Joseph K. Coldwate, Jackson Steele, Viktor Kilchyk, John Paliulis
  • THERMAL MANAGEMENT OF AN ELECTRIC MOTOR
    Publication number: 20260005559
    Abstract: A motor includes a housing. The motor includes a stator with a plurality of slots disposed axially along an axis of rotation of a rotor, the stator having a first end and a second end, wherein the first end and second end are separated along the axis of rotation of the rotor. The motor includes stator windings disposed on the plurality of slots, the stator windings comprising a core set of windings, a first set of end turns proximate to the first end, and a second set of end turns proximate to the second end. The motor includes a cooling sleeve surrounding the stator windings, the cooling sleeve having a first opening proximate to the first end of the stator, and a second opening proximate to the second end of the stator and a thermally conductive dissipation cap thermally connected to the cooling sleeve.
    Type: Application
    Filed: July 1, 2024
    Publication date: January 1, 2026
    Inventors: Ashutosh Joshi, Debabrata Pal, Joseph K. Coldwate, Jackson Steele, Viktor Kilchyk, John Paliulis