Via Planetary Gear Arrangement Patents (Class 400/156.2)
  • Patent number: 8109598
    Abstract: There is provided an image recording device, comprising first and second motors; first and second switch gears supported coaxially; first and second transmission gears, and wherein the first and second switch gears are provided to engage with corresponding ones of the first and second transmission gears in accordance with movement of the first and second switch gears in an axial direction, and the image recording device further comprises a control unit configured such that when the first switch gear and the second switch gear are moved in the axial direction, the control unit rotates one of the first and second motors by a first predetermined rotation amount, and starts the other of the first and second motors while the one of the first and second motors is rotated. The control unit rotates the other of the first and second motors by a second predetermined rotation amount.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: February 7, 2012
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Kenji Samoto, Yuji Koga