Exercise devices – Involving user translation or physical simulation thereof
Reexamination Certificate
2006-04-04
2006-04-04
Crow, Stephen R. (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
C482S052000
Reexamination Certificate
active
07022049
ABSTRACT:
An exercise apparatus includes a frame that is adapted for placement on the floor, a pivot axis supported by the frame, a pedal bar which has first and second ends, a pedal that is secured to the pedal bar, an ellipse generator, and a track. The ellipse generator is secured to both the pivot axis and to the first end of the pedal bar such that the first end of said pedal bar moves in an elliptical path around the pivot axis. The track is secured to the frame and engages the second end of said pedal bar such that the second end moves in a linear reciprocating path as the first end of the pedal bar moves in the elliptical path around said pivot axis. Consequently, the pedal also moves in a generally elliptical path. As the pedal moves in its elliptical path, the angular orientation of the pedal, relative to a fixed, horizontal plane, such as the floor, varies in a manner that simulates a natural heel to toe flexure. The apparatus can also include a resistance member, a data input member, and a control member. The resistance member applies a resistive force to the pedal. The data input means permits the user to input control signals. The control means responds to the input control member to control the resistance member and apply a braking force to the pedal. In addition, the exercise apparatus can include an arm handle and an arm handle coupling assembly that couples the arm handle to the pedal such that the arm handle moves in synchronism with the pedal, and in some cases out of phase.
REFERENCES:
patent: 5573480 (1996-11-01), Rodgers, Jr.
patent: 5766113 (1998-06-01), Rodgers, Jr.
patent: 5947872 (1999-09-01), Ryan et al.
patent: 5957814 (1999-09-01), Eschenbach
patent: 6361476 (2002-03-01), Eschenbach
Deknock Byron T.
Eschenbach Paul W.
Lenz Steven M.
Mueller Clifford F.
Oglesby Gary E.
Brunswick Corporation
Crow Stephen R.
McMurry Michael B.
Nguyen Tam
LandOfFree
Cross training exercise apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cross training exercise apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cross training exercise apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3528073