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:
Jan. 20, 2004
Filed:
Dec. 07, 2000
Applicant:
Inventor:
Torkel E. Torkelson, Naples, FL (US);
Assignee:
Vert Inc., Naples, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 2/106 ;
U.S. Cl.
CPC ...
A63B 2/106 ;
Abstract
A computer controlled exercise machine, particularly adapted for running exercises, virtually eliminates inertial effects and controls resistance to pushing and pulling as a function of instantaneous position in a stroke and/or instantaneous velocity, using the controlled flow of working fluid through computer-controlled valves and sensors of various system parameters in a feedback loop.