Patents Assigned to MEGGIT AEROSPACE LIMITED
  • Electromagnetic coils and methods of making same
    Patent number: 11335497
    Abstract: An electromagnetic coil that can withstand high temperatures and operate efficiently and methods of making the same are provided. In preferred embodiments the electromagnetic coil comprises: a bobbin made entirely of ceramic; a coiled conductor wrapped around the bobbin; a potting resin applied to the coiled conductor during winding wherein, the resin is a siloxane polymer mixed with a metal oxide or a cyanate ester; and an overwind made of glass fiber yarn.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: May 17, 2022
    Assignee: MEGGIT AEROSPACE LIMITED
    Inventor: Christopher Simon Elliott