The invention provides a self-charging wheel based on piezoelectric power generation and applied to a bicycle and an application method of the self-charging wheel. The wheel structurally comprises a piezoelectric hub module, a piezoelectric wheel outer rim and piezoelectric wheel spokes. Riding pressure is transmitted to the piezoelectric hub module through the piezoelectric wheel outer rim and the piezoelectric wheel spokes. The piezoelectric wheel of the self-charging bicycle can be upgraded into a self-charging bicycle by replacing a rear wheel of a pedaling bicycle with a piezoelectric wheel. Piezoelectric materials (vibration and temperature sensors) are arranged in the piezoelectric wheel of the self-charging bicycle, and self-detection and acquisition of external vibration and otherinformation are supported. According to the self-charging bicycle piezoelectric wheel built-in motor lock, a motor lock can be opened and closed through an app, and the unlocking authorization function is supported. Any self-charging bicycle can be applied to be used and paid to an owner according to the riding distance. A charging interface is reserved in the self-charging bicycle piezoelectricwheel, and the charging function under necessary conditions is supported.

    本发明提供一种应用于自行车的基于压电发电的自充电车轮及其应用方法,车轮结构包括:压电轮毂模组、压电车轮外轮圈和压电车轮辐条。骑行压力经由压电车轮外轮圈和压电车轮辐条传递到压电轮毂模组。本发明的自充电自行车压电车轮可以通过将一辆踩踏自行车的后轮更换为压电车轮使其升级为一辆自充电自行车。本发明的自充电自行车压电车轮内置压电材料(振动和温度传感器),支持自检和采集外部振动等信息。本发明的自充电自行车压电车轮内置电机锁,可以通过app开关电机锁,并支持开锁授权功能。可以申请使用任何一辆自充电自行车,并按照骑行距离付费给其拥有者。本发明的自充电自行车压电车轮预留充电接口,支持必要情况下的充电功能。


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    Title :

    Self-charging wheel based on piezoelectric power generation and application method thereof


    Additional title:

    一种基于压电发电的自充电车轮及其应用方法


    Contributors:
    GUO SONG (author) / GUO BOWEN (author)

    Publication date :

    2021-03-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / B62H CYCLE STANDS , Fahrrad- oder Motorradständer / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H02N Elektrische Maschinen, soweit nicht anderweitig vorgesehen , ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR



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