The invention relates to a bicycle motor unit. The bicycle motor unit comprises an electric motor and a transmission structure. The electric motor is configured to generate a driving force. The transmission structure is coupled to the electric motor to transfer driving force from the electric motor to an actuated device of the bicycle. The transmission structure includes a first rotatable member, a second rotatable member, and a resisting structure. The first rotatable member is rotatable about an axis of rotation. The second rotatable member is rotatable relative to the first rotatable member about an axis of rotation. A resisting structure is disposed at least partially radially between the first rotatable member and the second rotatable member relative to the rotational axis to resist relative rotation between the first rotatable member and the second rotatable member.

    本申请涉及一种自行车马达单元,所述自行车马达单元包括电动马达和传动结构。电动马达配置成产生驱动力。传动结构联接到电动马达,以将驱动力从电动马达传递到自行车的被致动装置。传动结构包括第一可旋转构件、第二可旋转构件和抵抗结构。第一可旋转构件可围绕旋转轴旋转。第二可旋转构件可围绕旋转轴线相对于第一可旋转构件旋转。抵抗结构相对于旋转轴线至少部分地径向设置在第一可旋转构件和第二可旋转构件之间,以抵抗第一可旋转构件和第二可旋转构件之间的相对旋转。


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    Titel :

    Bicycle motor unit and bicycle derailleur


    Weitere Titelangaben:

    自行车马达单元和自行车变速器


    Beteiligte:
    FUJII SATOSHI (Autor:in) / SUYAMA SHOUTA (Autor:in) / UEDA TAKESHI (Autor:in) / EMURA ATSUHIRO (Autor:in) / HASHIMOTO MITSUO (Autor:in) / UEISHI KEN (Autor:in)

    Erscheinungsdatum :

    28.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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