PROBLEM TO BE SOLVED: To notify a user of execution of auxiliary driving force reduction control when a slip occurs to a wheel to which auxiliary driving force is supplied from an electric motor.SOLUTION: A notification device comprises a reduction notification unit for performing reduction notification indicating that auxiliary driving force reduction control has been performed on the basis of an operation of the auxiliary driving force reduction control among control by a driving force control unit that performs auxiliary driving force control of generating auxiliary driving force corresponding to input torque by tread force applied to pedals and auxiliary driving force reduction control of reducing the auxiliary driving force.SELECTED DRAWING: Figure 1
【課題】本発明によれば、電動モータから補助駆動力が供給される車輪にスリップが発生したことに伴い、補助駆動力低減制御が行われたことを通知する。【解決手段】通知装置は、ペダルに加えられた踏力による入力トルクに応じた補助駆動力を電動モータによって発生させる補助駆動力制御と、補助駆動力を低減させる補助駆動力低減制御とを行う駆動力制御部による制御のうち、補助駆動力低減制御の動作に基づいて、補助駆動力低減制御が行われたことを示す低減通知を行う低減通知部を備える。【選択図】図1
NOTIFICATION DEVICE AND POWER-ASSISTED BICYCLE
通知装置及び電動補助自転車
09.02.2017
Patent
Elektronische Ressource
Japanisch
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