| 摘要 |
<p>PROBLEM TO BE SOLVED: To enhance a riding comfortability of a bicycle having an electric motor for assistance of travelling.SOLUTION: A control device 1 for a bicycle includes a manpower driving force detection part 2, a rotation state detection part 3, and a control part 4. The control part 4 controls a travelling assistance force which is outputted by an electric motor 116 for assistance of travelling according to a manpower driving force detected by the manpower driving force detection part 2 and a rotation state detected by the rotation state detection part 3. When the manpower driving force is decreased, the control part 4 so controls the travelling assistance force that decrease of the travelling assistance force is delayed with respect to decrease of the manpower driving force. The control part 4 controls delay of decrease of the travelling assistance force according to a rotation state.</p> |
