| 摘要 |
An elliptical exercising apparatus includes a main frame having base and upstanding supports, two handles connected pivotally and respectively to opposite sides of the upstanding support, two rocker arms connected respectively to the handles, two pedal members mounted slidably and respectively on a pair of pedal axles, and two connecting arms. A crank assembly is mounted on a rear end portion of the base support. Each rocker arm has upper and lower connection parts. Each pedal axle has front and rear ends connected pivotally and respectively to the upper connection part and the crank assembly. Each connecting arm has front and rear ends connected respectively to the lower connection part and a corresponding pedal member.
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