Patent ID: 7556274

Claim:
A manual wheelchair drive attachment, comprising: a one-way bearing which is attached to a wheelchair wheel such that the center of said one-way bearing is coaxial with the wheelchair wheel axle, a drive axle mounted through the center of said one-way bearing, and a drive rod attached to a handle which is also attached to said drive axle, said rod retractably extending through an aperture in said drive axle such that when said drive rod is passed through said aperture to engage said axle, said drive axle can be rotated forwardly by applying forward pressure to said handle, thereby propelling the chair forward, and said axle can be disengaged by applying upward pressure on said handle to retract said drive rod from said axle, so a user does not have to move his hand from the handle to disengage said drive axle and access neutral, so said chair can be freely rolled.