Patent ID: 8734298
Filing Date: 2014-05-27
Classification: A63B

Abstract:
1. An elliptical exercise machine for use on a floor, the elliptical exercise machine comprising: a base structure; a rotating member rotatably supported by a front portion of the base structure; a first track pivotally coupled to a rear portion of the base structure; a second track pivotally coupled to the rear portion of the base structure adjacent to the first track; a first arm having a first arm front portion pivotally coupled to the rotating member and a first arm rear portion movably supported by the first track; a second arm having a second arm front portion pivotally coupled to the rotating member and a second arm rear portion movably supported by the second track; a first foot support operably coupled to the first arm; a second foot support operably coupled to the second arm, wherein movement of the first and second foot supports drives the rotating member by means of the first and second arms as the first arm rear portion moves back and forth on the first track and the second arm rear portion moves back and forth on the second track; and a track adjustment system operably coupled to the first and second tracks, wherein the track adjustment system includes—