An external force measuring unit includes a force cell having a support ring on which a first fin and a second fin are arranged, where the second fin is arranged on the support ring opposite the first fin, where each fin is arranged outside an outer ring in a radial direction, where the second fin is arranged on the support ring opposite the first fin. And a first flap end and a second flap end are arranged at respective ends of the first flap and the second flap. A second aspect relates to a measuring method for measuring an external force with an external force measuring unit comprising a load cell, the external force measuring unit housing a spindle. A third aspect relates to an electrically assisted bicycle comprising an external force measurement unit.

    外力测量单元包括具有支撑环的测力传感器,其中第一翼片和第二翼片布置在所述支撑环上,其中所述第二翼片与所述第一翼片相对地布置在所述支撑环上,其中每一翼片在径向方向上布置到外环的外部,且第一翼片端部和第二翼片端部布置在所述第一翼片和所述第二翼片的相应端部处。第二方面涉及一种用于用包括测力传感器的外力测量单元来测量外力的测量方法,所述外力测量单元收纳主轴。第三方面涉及一种包括外力测量单元的电动辅助自行车。


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    Title :

    External force measuring system, measuring method and electric auxiliary bicycle


    Additional title:

    外力测量系统、测量方法和电动辅助自行车


    Contributors:

    Publication date :

    2023-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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