公开(公告)号：US11591042B2

公开(公告)日：2023-02-28

申请号：US16567403

申请日：2019-09-11

Applicant: Shimano Inc.

Inventor： Eiji Mishima ,  Ryo Yamazaki ,  Norihisa Senoo

IPC: B62M6/90 ,  B62J45/20 ,  H01R25/00 ,  H01R13/642 ,  B62J99/00 ,  B62J50/20

Abstract: A power supply device is provided for a human-powered vehicle. The power supply device comprises a base, a first electrical port, a second electrical port and a third electrical port. The first electrical port is provided to the base. The first electrical port has a first connection configuration. The second electrical port is provided to the base, and having a second connection configuration. The third electrical port is provided to the base, and having a third connection configuration. The first connection configuration, the second connection configuration and the third connection configuration have a same shape.

公开(公告)号：US09815322B2

公开(公告)日：2017-11-14

申请号：US14599555

申请日：2015-01-19

Applicant: SHIMANO INC.

Inventor： Norihisa Senoo

IPC: B60B1/04 ,  B60B27/02 ,  B60B1/00 ,  B60B27/00 ,  B60B1/02

CPC classification number: B60B1/042 ,  B60B1/003 ,  B60B1/0223 ,  B60B1/0261 ,  B60B1/041 ,  B60B27/0052 ,  B60B27/023 ,  B60Y2200/13

Abstract: A bicycle hub comprises a tubular body and a spoke attachment part. The tubular body has a rotational axis. The spoke attachment part includes an attachment opening through which a spoke is to extend. The attachment opening includes a first end opening through which the spoke is to extend, and a second end opening through which the spoke is to extend. The second end opening is provided outward of the first end opening in a radial direction perpendicular to the rotational axis. The second end opening has a first maximum length and a second maximum length. The first maximum length is defined in a circumferential direction defined about the rotational axis. The second maximum length is defined in an axial direction parallel to the rotational axis. The first maximum length is larger than the second maximum length.