Patents Assigned to Shimano Inn.
  • Bicycle crank assembly
    Patent number: 10066673
    Abstract: A bicycle crank assembly includes a sprocket having a rotational center axis, a crank, a crank axle and a slide mechanism. The crank axle is attached to the crank and includes an internal space. The slide mechanism is configured to displace the sprocket relatively to the crank in an axial direction parallel to the rotational center axis. At least part of the slide mechanism is disposed in the internal space of the crank axle.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: September 4, 2018
    Assignee: Shimano Inn.
    Inventor: Nobukatsu Hara