| 摘要 |
A bicycle hub apparatus comprises an axle, a hub member supported for rotation around the hub axle, an intermediate drive member supported for rotation around the hub axle and having a first portion and a second portion, a sensor shaft supported for rotation around the hub axle and having a first portion and a second portion, and a force sensor unit disposed on the sensor shaft. The first portion of the intermediate drive member is structured to receive an external rotational driving force, the first portion of the sensor shaft is coupled to the second portion of the intermediate drive member to receive the rotational driving force, and the second portion of the sensor shaft is coupled to the hub member for communicating the rotational driving force to the hub member. The intermediate drive member and the sensor shaft are coupled to each other within the hub member. |
