| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform transition from a state of generating an auxiliary driving force by a motor to a state of stopping the generation of the auxiliary driving force with further simple operation.SOLUTION: A controller 100 transits to a second state where generation of an auxiliary driving force by a motor 160 is effective, when at least one of a mode selection button 185 and a light button 186 is pressed in a first state where generation of the auxiliary driving force by the motor 160 is stopped and lights-out state in a light 170 is maintained. The controller 100 transits to a third state where generation of the auxiliary driving force by the motor 160 is stopped when the light button 186 is long-pressed in the second state.</p> |
