公开(公告)号：US09969452B2

公开(公告)日：2018-05-15

申请号：US14553091

申请日：2014-11-25

Applicant: Shimano Inc.

Inventor： Ryuji Abe ,  Tim Gerrits

IPC: H03F1/26 ,  H04B15/00 ,  B62J99/00 ,  B62M25/00

CPC classification number: B62J99/00 ,  B62J2099/0026 ,  B62M2025/003

Abstract: An information collection system is configured to collect information related to a bicycle. The information collection system is basically provided with a shift position information acquisition unit and a first controller. The shift position information acquisition unit is configured to acquire shift position information related to a bicycle transmission apparatus having a plurality of shift positions. The first controller is programmed to transmit the shift position information acquired during a certain period.