| 摘要 |
The invention relates to a cushioning unit for an oval-tracked exercise device. A connecting element has one end pivotably attached to the elongated treadle and the other end pivotably attached to the handle bar. A lateral piece parallel to the connecting element is inwardly extended from the bottom end of the handle bars while a cushioning element is mounted on the lateral piece. When the handle bar is moved to the bottommost position, the connecting element presses against the cushioning element for achieving the expected cushioning effect, thereby preventing the operator's feet from shock caused by the reactive force of the elongated treadles.
|
