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    • 10. 发明申请
    • RESISTANCE ADJUSTABLE ROTATIONAL EXERCISER
    • 电阻可调式旋转练习器
    • US20130260969A1
    • 2013-10-03
    • US13435921
    • 2012-03-30
    • Chia-Yu Huang
    • Chia-Yu Huang
    • A63B21/02
    • A63B21/0608A63B21/00069A63B21/015A63B21/0724A63B21/4035A63B21/4049A63B23/03525A63B23/03541A63B2244/102
    • A resistance adjustable rotational exerciser includes a body, two rotary members and an adjustment device. The body has two outer rings with a connection plate connected therebetween. The two rotary members are rotatably connected to the outer rings and each have a handle. The adjustment device has front and rear plates respectively connected to the front and rear sides of the connection plate. The front and rear plates have resistance strips. Springs are located between the connection plate and the front and rear plates. A knob is located at the front plate and connected to connection rods connected between the front and rear plates. The user holds the handles to operate the exerciser in different directions to exercise the muscles and joints. By operation of the knob, the distance between the front and rear plates is adjusted to obtain desired resistance.
    • 电阻可调节旋转锻炼器包括主体,两个旋转构件和调节装置。 主体具有两个连接在其间的连接板的外圈。 两个旋转构件可旋转地连接到外圈并且每个具有把手。 调节装置具有分别连接到连接板的前侧和后侧的前板和后板。 前后板有电阻条。 弹簧位于连接板和前后板之间。 一个旋钮位于前板,并连接到连接在前板和后板之间的连接杆。 用户握住手柄以在不同方向操作锻炼者以锻炼肌肉和关节。 通过旋钮的操作,调整前板和后板之间的距离以获得所需的阻力。