Patents Assigned to Yamaha Motor Electronics
  • Armature of rotary electrical device
    Patent number: 7385323
    Abstract: An improved armature construction in which a coil winding wiring board and cooperating insulator around which the coils are wound at least in part wherein the insulator and wiring board are interconnected by an attachment arrangement that automatically positions and retained components in the desired circumferential, axial and radial positions.
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: June 10, 2008
    Assignee: Yamaha Motor Electronics
    Inventors: Hideaki Takahashi, Hisanobu Higashi, Susumu Andou, Hiroaki Kondou