Abstract: A wheelchair cycle apparatus that includes a frame to which is attached a connecting device for connecting the frame to a wheelchair. A drive wheel and driven wheel are attached to the frame. A pair of pedals are attached to either the drive wheel or the driven wheel depending upon whether the user can move his/her own legs. A chain connects the drive wheel to the driven wheel. The wheelchair cycle apparatus may be connected to the frame of a wheelchair to produce a wheelchair assembly that enables a disabled individual to exercise his/her own legs while seated in the wheelchair.

Abstract: An apparatus including a wheel chair, with a horizontal mount positioned between upper and lower horizontal framework members of the wheel chair, with a yoke member secured to the mount positioned interiorly of the wheel chair framework. A bicycle structure includes a forward and rear wheel mounted within a framework, with the framework further including drive crank mounted to the frame of the bicycle adjacent an upper tubular extent of the framework, and wherein the bicycle includes a rearwardly directed boss member securable to the yoke of the wheel chair, wherein the boss member is spaced above a lower contact portion of a rear wheel of the bicycle a predetermined distance greater than a spacing of the yoke relative to a bottom contact surface of a forward wheel assembly of the wheel chair to elevate a forward end of the wheel chair in securement to the bicycle.