Patent ID: 7556591

Claim:
An exercise device comprising: a base including an upright support extended upwardly from said base and including a front portion and a rear portion, a spindle disposed on said front portion of said upright support, two cranks rotatably coupled to said rear portion of said upright support with a shaft, said spindle being spaced from said shaft and located in front of said shaft and said cranks, said cranks each including a rigid pivot rod attached to said crank and spaced away from said shaft, two handles including a middle portion attached to said spindle for allowing said handles to be pivotally coupled to said front portion of said upright support with said spindle and for allowing said handles to be pivoted and swung relative to said upright support of said base, said handles each including a hand grip provided on an upper portion for being grasped or held by a user and each including a lower portion, and each including an orifice formed in said middle portion of said handle, two foot supports each including a front portion pivotally coupled to said lower portion of said handles, and each including a foot pedal disposed on a rear portion for supporting said user's feet, and each including a middle portion pivotally directly coupled to said pivot rod of said cranks with a link for allowing said middle portions of said foot supports to be moved cyclically relative to said upright support of said base by said cranks, two levers each including a first end pivotally coupled to said pivot rod of said crank, and each including a second end coupled to said middle portion of said handle and spaced away from said spindle for forming a polygonal coupling structure together with said handles and said foot supports and said links, and for allowing said foot pedals of said foot supports to be moved elliptically relative to said upright support of said base, a securing device engaged with said second end of each lever and engaged with said orifice of each handle for coupling said second ends of said levers to said handles respectively, a wheel rotatably attached to said rear portion of said upright support with said shaft, a rotary member rotatably attached to said upright support with an axle and coupled to said wheel, a follower attached to said axle and moved in concert with said axle and coupled to said wheel, and a flywheel rotatably attached to said upright support with a pivot rod and coupled to said rotary member.