CRANK WITH CLUTCH AND COUPLER
    1.
    发明申请
    CRANK WITH CLUTCH AND COUPLER 审中-公开
    带离合器和联轴器的起重机

    公开(公告)号:WO2007021929A3

    公开(公告)日:2008-08-21

    申请号:PCT/US2006031371

    申请日:2006-08-11

    CPC classification number: B62M3/02 Y10T74/1556 Y10T74/2164

    Abstract: A crank assembly (10) including a mechanism capable of connecting the crank arm (12) to a shaft (30) to drive the shaft in rotation in either a unidirectional drive mode or a bidirectionally driving mode, the mechanism being quickly adjustable between modes. A coupler (50) in the mechanism may be slidable between a first position engaging the crank arm (12) with a hub portion (36) fixedly mounted on the shaft (30) and a second position in which a unidirectional clutch (34) can operate to allow rotation of the crank arm freely about the shaft in one direction but cause rotation of the shaft in the opposition direction. The coupler (50) may be arranged to be coupled only when the shaft is in a selected angular position.

    Abstract translation: 一种曲柄组件(10),其包括能够将曲柄臂(12)连接到轴(30)以以单向驱动模式或双向驾驶模式旋转驱动轴的机构,该机构可在模式之间快速调节。 机构中的联接器(50)可以在与曲柄臂(12)接合的第一位置与固定地安装在轴(30)上的轮毂部分(36)和第二位置之间滑动,其中单向离合器(34)可以 操作以允许曲柄臂在一个方向上绕轴自由地旋转,但是导致轴在相反方向上的旋转。 联接器(50)可以被布置成仅在轴处于选定的角度位置时被联接。

    EXERCISE MACHINE AND METHOD FOR USE IN TRAINING SELECTED MUSCLE GROUPS
    2.
    发明申请
    EXERCISE MACHINE AND METHOD FOR USE IN TRAINING SELECTED MUSCLE GROUPS 审中-公开
    练习机和用于训练选择的肌肉组的方法

    公开(公告)号:WO2006050137A3

    公开(公告)日:2009-04-09

    申请号:PCT/US2005039030

    申请日:2005-10-28

    Applicant: DAY FRANKLIN J

    Inventor: DAY FRANKLIN J

    Abstract: An exercise machine (10, 60, 90, 120, 150) and a method for its use in training selected muscle groups by controlled use of brakes to resist crank movement adjustably at specific and adjustable controlled positions in the rotation of a crank (14, 16, 14', 16', 102, 104, 120, 122, 152, 154). A control system (40, 140, 140') may be incorporated to cause brake mechanisms (32, 80, 82, 96, 128, 129, 156) to apply varying amounts of resistance to a pair of pedal-driven cranks to simulate the efforts required to ride an actual bicycle over a course including various up-slopes and downslopes.

    Abstract translation: 一种锻炼机(10,60,90,120,150)及其用于通过控制使用制动器来训练所选择的肌肉群的方法,以在曲柄的旋转中的特定和可调控制的位置可调节地抵抗曲柄运动(14, 16,14',16',102,104,120,122,152,154)。 可以结合控制系统(40,140,​​140')以使制动机构(32,80,82,96,128,129,156)对一对踏板驱动的曲柄施加不同量的阻力,以模拟 需要在包括各种上斜坡和下坡的路线上乘坐实际的自行车。

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