| 摘要 |
The invention relates to an oval-tracked exercise apparatus for simulating hand-movement having a rotary body on the tail of a main frame and connected with one end of treadles on opposite sides thereof. The other end of the treadle is connected to an accessory rod of an adjusting mechanism driven by a motor. Both of the treadles move in oval track and in an offset position. By a connecting mechanism, the two rocker arms moves according to the treadles at the shaft for simulating a walking exercise on an uphill road or on a downhill road.
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