The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 28, 2003
Filed:
Oct. 25, 2001
Louis Dischler, Spartanburg, SC (US);
Delphi Oracle Corp., Spartanburg, SC (US);
Abstract
A compact push-pull exercise apparatus having a partial turn outer cam surface in contact with a random surface such as a floor, and one or more handles rotatably mounted to the cam rotational axis. The operator begins an exercise cycle in the kneeling position with hands on the handles and with arms generally near the vertical position. The operator pushes the apparatus forward to a stopping position with the operator nearly prone. During the first portion of the forward movement, gravitational energy is stored as the cam rotational axis is lifted. As the operator reverses the movement from the prone position to the kneeling position, gravitational energy is released during the first portion of the in-stroke to ease the return motion during the most difficult portion of the exercise cycle.