Exercise devices – Involving user translation or physical simulation thereof – Rowing
Reexamination Certificate
2011-01-04
2011-01-04
Baker, Lori (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Rowing
Reexamination Certificate
active
07862484
ABSTRACT:
A folding exercise rowing or sculling machine has left and right fold-down oar assemblies, each formed of an arm hinged to the side of the frame, and a pivot at the end of the arm on which the oar and oarlock are mounted. A cam plate at a lower end of the pivot pulls a cable that drives the sprocket wheel of a flywheel mounted to the rear or proximal of the frame. The oar assemblies fold to rearward, with the cam wheels fitting in a space between the flywheel and the frame. Multiplier pulley assemblies couple the power cable and elastic cords to a drive chain that is wound around the sprocket.
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Baker Lori
Molldrem, Jr. Bernhard P.
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