Patent ID: 7044893

Claim:
A walk simulating machine comprising: a bases; a crank unit fixed on an upper rear portion of said base and having two cranks respectively pivotally connected with opposite sides of the crank unit, said two cranks located with an angular difference of 180 degrees therebetween; a front post fixed on and extending upward from a front end of said base, the front post having a horizontal rod extending to the right side and the left side of the front post, two roller supporting members respectively connected at two outer ends of said horizontal rod; two pedal connect rods located respectively at two sides of said base, respectively having their rear ends pivotally connected with said cranks of said crank unit each pedal connect rod having a pedal fixed thereon; two side connect rods respectively located at two sides of said front post and respectively consisting of an upper connect rod and a lower connect rod, said upper connect rod having its lower end pivotally connected with an upper end of said lower connect rod, said upper connect rod having its upper end pivotally connected with said horizontal rod, a stop member located at the front of said upper connect rod, said upper connect rod having a swaying stage and a not-swayable stage set by said stop member in case said upper connect rod is stopped by said stop member, said lower connect rods having its lower ends pivotally connected with front ends of said pedal connect rod; and two hand gripping rods respectively located at two sides of said base, respectively having a lower end pivotally connected with a front end of each said pedal connect rod and an upper end extending through an aperture between two slide rollers of said roller supporting member.