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Torque-measuring system and body training equipment with the same

机译:扭矩测量系统和具有该扭矩测量系统的身体训练设备

摘要

A torque-measuring system is applied to a training assembly of body training equipment. The training assembly includes a stationary base, a flywheel connected to the stationary base, a torque output mechanism driving the flywheel, and a brake member generating a resistance force by contacting the flywheel and displacing relative to the stationary base. The system has a measurement apparatus and a computation apparatus. The measurement apparatus includes a spring leaf and a strain measurement module. The spring leaf is connected between the brake member and the stationary base and has a mounting surface. The strain measurement module is mounted on the mounting surface of the spring leaf and generates a variation of electrical resistance corresponding to a strain of the spring leaf. According to the variation of electrical resistance, the computation apparatus outputs a torque value which reflects the magnitude of the torque outputted from the torque output mechanism.
机译:扭矩测量系统应用于身体训练设备的训练组件。训练组件包括固定基座,连接至固定基座的飞轮,驱动飞轮的扭矩输出机构,以及通过接触飞轮并相对于固定基座移位而产生阻力的制动构件。该系统具有测量设备和计算设备。该测量设备包括弹簧片和应变测量模块。弹簧片连接在制动构件和固定基座之间并且具有安装表面。应变测量模块安装在弹簧片的安装表面上,并产生与弹簧片的应变相对应的电阻变化。根据电阻的变化,计算装置输出反映从扭矩输出机构输出的扭矩的大小的扭矩值。

著录项

  • 公开/公告号US10688344B2

    专利类型

  • 公开/公告日2020-06-23

    原文格式PDF

  • 申请/专利权人 MU-CHUAN WU;

    申请/专利号US201816183903

  • 发明设计人 MU-CHUAN WU;

    申请日2018-11-08

  • 分类号A63B24;G01L3/22;A63B21/22;A63B21/015;A63B21;A63B22/06;A63B71/06;

  • 国家 US

  • 入库时间 2022-08-21 11:31:25

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