| 摘要 |
<p>An occupant-propelled vehicle (1) is provided that includes a frame (2) having a front portion (7) and a rear portion(9), front and rear wheels(10,11), a platform (8), a steering mechanism (4) and a drive mechanism (17). The drive mechanism (17) may include a drive sprocket (58) mounted on the frame (2), a driven sprocket (24), an endless chain (25) provided around the drive sprocket (58) and driven sprocket (24), and a pedal (68) for an occupant to drive the drive sprocket (58) and propel the vehicle (1) in a forward direction.</p> |
