Exercise devices – Involving user translation or physical simulation thereof – Stair climbing
Reexamination Certificate
2005-01-04
2005-01-04
Crow, Stephen R. (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Stair climbing
C482S051000, C482S062000
Reexamination Certificate
active
06837829
ABSTRACT:
The present invention relates to a standup exercise apparatus that stimulates in-place jogging and climbing with elliptical arm exercise. More particularly, the present invention relates to an exercise machine having separately supported pedals for the feet and arm exercise coordinated with the motion of the feet. A linkage is provided for each foot pedal to guide the pedal with reciprocating motion wherein the toe of the foot moves faster than the heel of the foot. A pair of cranks operably associated with the pedals provide dependent pedal motion. Handle movement is coordinated with the pedal movement for total body crosstraining. Low knee stress allows long duration exercise without hurting knees common with some crosstrainers.
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