Patents Assigned to Melrose, Inc.
  • Induction heating coil, device and method of use
    Patent number: 6555801
    Abstract: The invention provides an improved induction heating coil, an induction heating device including the induction heating coil and a method for heating a workpiece with the induction heating device. The induction heating coil for heating a workpiece includes an elongated solenoid-type induction heating coil and at least one pancake-type coil positioned within a portion of the elongated solenoid-type induction heating coil, where the solenoid-type coil and the pancake-type coil are in electrical connection with each other.
    Type: Grant
    Filed: January 23, 2002
    Date of Patent: April 29, 2003
    Assignee: Melrose, Inc.
    Inventors: Aaron P. LeMieux, Harris E. Hanser, Robert E. Hosterman