Oval-tracked exercise device

Details Oval-tracked exercise device Oval-tracked exercise device

1999-03-10

2000-12-12

Donnelly, Jerome W.

Exercise devices

Involving user translation or physical simulation thereof

Bicycling

482 62, 482 63, 482 64, A63B 2206

Patent

active

061591327

ABSTRACT:
An oval-tracked exercise device includes a base assembly, a supporting frame assembly fastened on the base assembly, a treadle crank assembly fastened on the rear end of the supporting frame assembly and a wheel assembly fastened at the bottom end of the supporting frame assembly. The bottoms of the treadles have bottom shafts which are fixed to the bottom ends of the front standing shafts. In treading, the transmission gear assembly will be driven by the bottom shaft of the treadle crank assembly to rotate the wheel assembly, so that the front standing shafts and the handles are able to make a pivoting movement on the front lateral shaft in order for the user to exercise the whole body. When the handles are inserted into connecting tubes at the front end of the front lateral shaft, the handles are unable to swing with the front standing shaft and the user is able to exercise only the buttocks without moving the upper body.

REFERENCES:
patent: 4880225 (1989-11-01), Lucas et al.
patent: 5290212 (1994-03-01), Metcalf
patent: 5397286 (1995-03-01), Chang
patent: 5823919 (1998-10-01), Eschenbach
patent: 5916065 (1999-06-01), McBride et al.

Affiliated with

Also associated with

Rating

Oval-tracked exercise device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oval-tracked exercise device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oval-tracked exercise device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-211455