An electric bicycle powered by double batteries comprises a storage battery A installed below pedals of the electric bicycle and a storage battery B installed below a cushion, a charging and power supply switching control circuit achieves charging of the storage battery A and the storage battery B, and meanwhile the charging and power supply switching control circuit can control the storage battery A or the storage battery B to supply power to a motor. Different storage batteries can be connected under different conditions, the endurance mileage of the electric bicycle is increased, operation is easy, and the service life of the storage batteries is prolonged.

    一种采用双电池供电的电动自行车,包括安装在电动车踏板下的蓄电池A以及安装在坐垫下的蓄电池B,充供电切换控制电路实现对蓄电池A和蓄电池B的充电,同时充供电切换控制电路能够控制由蓄电池A还是蓄电池B对电机供电。本发明能够在不同的条件下接入不同的蓄电池,提高电动自行车的续航里程,操作简单,且延长蓄电池的使用寿命。


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    Titel :

    Electric bicycle powered by double batteries


    Weitere Titelangaben:

    一种采用双电池供电的电动自行车


    Beteiligte:
    ZHOU TIANPEI (Autor:in) / SUN WEI (Autor:in) / ZHU TAO (Autor:in) / SUN JINHAI (Autor:in) / YU XINMING (Autor:in)

    Erscheinungsdatum :

    2022-03-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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