Patents Assigned to Yamaha Hatsudoki Kabushiki Kaisha Kabushiki Kaisha Moric
  • Clutch actuator, engine unit, and saddle type vehicle
    Patent number: 7635054
    Abstract: A clutch actuator comprises a worm shaft that rotates along with a clutch motor. The worm shaft is meshed with a worm wheel. The worm wheel is fixed to one end of a crank shaft member of a crank shaft separately from a crank arm of the crank shaft. A bearing that supports the crank shaft is provided between the worm wheel and the crank arm.
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: December 22, 2009
    Assignee: Yamaha Hatsudoki Kabushiki Kaisha Kabushiki Kaisha Moric
    Inventors: Makoto Kosugi, Hisashi Kazuta