Step through recumbent elliptical exercise apparatus

Abstract

The present invention relates to a recumbent exercise apparatus that provides elliptical foot exercise with 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. The pedals articulate to provide lower leg exercise with the heel and toe remaining in contact with the pedal while the pedals move along an inclined elliptical pedal curve. Arm exercise is adjustable to accommodate different size operators. A step through region free of linkage is provided for easy ingress and egress.

Description

[0001] 1. FIELD [0002] The present invention relates to a sit down exercise apparatus operated in a semi-recumbent position where foot operated pedals follow an oblong pedal path. More particularly, the present invention relates to an exercise machine having separately supported pedals for the feet and arm exercise coordinated with motion of the feet. [0003] 2. STATE OF THE ART [0004] The benefits of regular exercise to improve overall health, appearance and longevity are well documented in the literature. For exercise enthusiasts, the search continues for safe apparatus that provides full body exercise for maximum benefit in minimum time. Furthermore, the aging population tends to favor semi-recumbent forms of exercise that encourage muscle tone. [0005] The sit down exercise cycle is the most commonly used apparatus today to elevate the heart rate and exercise some of the leg muscles. To achieve any significant benefit, however, an extensive amount of time is demanded of the user r...

AI Technical Summary

Benefits of technology

[0009] The present invention relates to the kinematic motion control of pedals which provide extended leg exercise for semi-recumbent exercise. More particularly, apparatus is provided that offers variable intensity exercise through leg operated cyclic motion in which the pedal supporting each foot is guided through successive positions during the motion cycle while a load resistance acts upon the mechanism. Linkage is provided to coordinate arm exercise. A seat is provided adjustably supported by the framework to locate the operator in a generally semi-recumbent position. The seat can swivel to allow side access as well as a step through feature for easy ingress and egress. The step through region between the pedals and the seat is designed to be free of moving links.

[0015] In summary, this invention provides the operator with coordinated semi-recumbent exercise of both the hands and feet through extended motions without joint impact. The angle of incline for the elliptical pedal curve is chosen for an operator friendly range of exercise. The handles for arm exercise can be repositioned closer or further away from the operator as desired. Should a toggle condition occur during startup, force applied to the handles allows the operator to move the foot support for a non-toggle startup. The step through feature allows easy ingress and egress for an operator.

Problems solved by technology

To achieve any significant benefit, however, an extensive amount of time is demanded of the user resulting in boredom.

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