An electric bicycle includes a front wheel (4) drivable by a front wheel electric motor (15) that has a battery (9) as a power supply; a rear wheel (5) drivable by a rear wheel electric motor (16) that has a battery (9) as a power supply; pedals (6) for inputting pedaling force of a driver to at least one of the front wheel (4) or the rear wheel (5); at least one travel operator that inputs a desired travel state of the driver; a front wheel controller (7) that controls a rotation of the front wheel electric motor (15) in accordance with a situation of the front wheel (4) and an input from the travel operator; and a rear wheel controller (8) that controls a rotation of the rear wheel electric motor (16) in accordance with a situation of the rear wheel and an input from the travel operator. Two electric motors, the front wheel electric motor and the rear wheel electric motor, are provided, at least one of the front wheel (4) or the rear wheel (5) is driven by the corresponding electric motor and a load of at least one of the front wheel electric motor (15) or the rear wheel electric motor (16) is reduced by the pedaling force of the driver.


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    Title :

    ELECTRIC-POWER-ASSISTED BICYCLE


    Additional title:

    FAHRRAD MIT ELEKTRISCHEM HILFSMOTOR
    BICYCLETTE À ASSISTANCE ÉLECTRIQUE


    Contributors:
    WAKUTA KOJI (author)

    Publication date :

    2024-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62K Fahrräder , CYCLES



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