Patent ID: 11932347
Assignee: SHIMANO INC.
Field: Transport (Mechanical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 34:
35. A control device comprising:
an electronic controller configured to control a transmission device of a human-powered vehicle so that a transmission ratio at which the vehicle is started becomes equal to a designated transmission ratio;
the electronic controller being configured to set the designated transmission ratio based on reference information that excludes information related to a gradient of a road surface, information related to manual operation of the transmission device, and information related to propulsion assistance of the human-powered vehicle,
the reference information including at least one of vehicle stop information related to a stopping state of the human-powered vehicle, riding information related to riding of the human-powered vehicle, rider information related to a rider riding the human-powered vehicle, and environment information related to a riding environment of the human-powered vehicle
the rider information including fatigue information related to fatigue of the rider, the fatigue information including information related to a rest time, and
the electronic controller being configured to set the designated transmission ratio so that the transmission ratio at which the vehicle is started is started is decreased upon determining the rest time is shorter than a second rest time.