公开(公告)号：US20220106008A1

公开(公告)日：2022-04-07

申请号：US17061627

申请日：2020-10-02

Applicant: SHIMANO INC.

Inventor： Rei SAKOHATA

IPC: B62L1/00 ,  F16D65/00 ,  F16D65/84

Abstract: A disc brake rotor comprises a hub engagement member, an outer member, and a coupling arm. The hub engagement member is configured to engage with a hub assembly. The outer member is provided radially outwardly of the hub engagement member with respect to a rotational axis of the disc brake rotor. The coupling arm extends radially outwardly from the hub engagement member to the outer member. The coupling arm includes a first axial surface provided on a first axial side in an axial direction with respect to the rotational axis and a second axial surface provided on a second axial side reverse to the first axial side in the axial direction. At least one of the first axial surface and the second axial surface is non-parallel to a reference plane perpendicular to the rotational axis as viewed in a radial direction with respect to the rotational axis.

公开(公告)号：US20240417020A1

公开(公告)日：2024-12-19

申请号：US18334324

申请日：2023-06-13

Applicant: SHIMANO INC.

Inventor： Rei SAKOHATA ,  Kazuki KOSHIYAMA ,  Akihiro NAKAGAWA

IPC: B62J45/411 ,  B62J45/423

Abstract: A sensor unit of a human-powered vehicle comprises a first sensor and a second sensor. The first sensor is configured to sense first information relating to an amount of compression in response to input torque. The second sensor is configured to sense second information relating to an amount of extension in response to the input torque.