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    • 2. 发明申请
    • RESISTANCE DEVICE
    • 电阻装置
    • US20150273266A1
    • 2015-10-01
    • US14673006
    • 2015-03-30
    • Soteria Industries, Inc.
    • Ian K. LoPaul ScioreKen Muldrew
    • A63B21/22A63B21/00
    • A63B21/22A63B21/0084A63B21/153A63B21/154A63B21/157A63B21/4035A63B2022/0079
    • A resistance device includes an impeller rotatably mounted on an impeller shaft and housed in an impeller housing, the impeller configured to act on an working fluid, a one-way drive assembly connected to the impeller shaft and configured to drive the impeller in one direction, the one-way drive assembly including a driving shaft connected thereto, a variable moment arm drive operatively connected to the driving shaft and configured to modify a distance between the driving shaft and a cable force vector applied to the variable moment arm drive, the variable moment arm drive including a cable connection portion, and a cable connected to the cable connection portion of the variable moment arm drive via a return spring, the cable configured to be pulled by a user.
    • 电阻装置包括可旋转地安装在叶轮轴上并容纳在叶轮壳体中的叶轮,构造成作用在工作流体上的叶轮,连接到叶轮轴并被构造成沿一个方向驱动叶轮的单向驱动组件, 所述单向驱动组件包括连接到其上的驱动轴,可变力臂臂驱动器,其可操作地连接到所述驱动轴并且构造成修改所述驱动轴与施加到所述可变力矩臂驱动器的缆索力矢量之间的距离,所述可变力矩 包括电缆连接部分的臂驱动器和经由复位弹簧连接到可变力矩臂驱动器的电缆连接部分的电缆,该电缆被配置为由用户拉动。