Patents Assigned to Nissan Moter Co, Ltd.
  • Pulley device for continuously variable transmission
    Patent number: 5628700
    Abstract: A pulley device for a continuously variable transmission includes a shaft having first and second ends, the second end being formed with two axially separated ring grooves. A C-shaped ring is engaged with one of the two ring grooves disposed near to a movable conical plate. A ring-shaped retainer is arranged to restrain radial movement of the C-shaped ring. A snap ring is engaged with the other of the two ring grooves to restrain an axial position of the retainer.
    Type: Grant
    Filed: June 26, 1995
    Date of Patent: May 13, 1997
    Assignees: Nissan Moter Co, Ltd., Aichi Machine Industry Co., Ltd.
    Inventors: Masahiko Yamada, Toshio Yamaguchi, Kiyofumi Tanaka