| 摘要 |
<p>A device (1) for producing rotational energy from foot movement, comprising a first member (2) forming a support for a user's foot and arranged for pivotal movement relative to a second member (4), and a crank mechanism (6) operatively coupled to the first member (2) and including a drive wheel (7) having an axis of rotation in fixed relation to the second member (4), the crank mechanism (6) being such that a driving stroke of the foot of the user, resulting in pivotal movement of the first member (2) relative to the second member (4) is translated into rotational motion of the drive wheel (7).</p> |
