| CPC B62J 45/20 (2020.02) [B62J 45/412 (2020.02); B62J 45/413 (2020.02); B62J 45/414 (2020.02); B62J 50/21 (2020.02); B62M 1/36 (2013.01); B62M 6/50 (2013.01)] | 13 Claims |
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1. A control device for a human-powered vehicle that includes a vehicle component and a plurality of detectors configured to detect information related to a vehicle speed of the human-powered vehicle, the information related to the vehicle speed differing among the detectors, the plurality of detectors including at least a first detector and a second detector, the control device comprising:
an electronic controller configured to
determine whether an output of the first detector is in a first state, the first state being a state in which the output of the first detector is usable to determine the vehicle speed, the electronic controller determining that the first detector is not in the first state when a signal output from the first detector is anomalous due to at least one of the first detector being defective, a connection between the first detector and the electronic controller being anomalous, the first detector differing from a predetermined configuration, and the connection between the first detector and the electronic controller differing from a predetermined configuration,
control the vehicle component in accordance with the output of the first detector upon determining the output of the first detector is in the first state,
determine whether an output of the second detector is in a second state upon determining that the output of the first detector is not in the first state, the second state being a state in which the output of the second detector is usable to determine the vehicle speed, and
control the vehicle component in accordance with the output of the second detector upon determining that the output of the first detector is not in the first state and the output of the second detector is in the second state.
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