초록 ▼

The present invention relates to an apparatus, method and system for a human individual to exercise his body in a novel manner wherein the user, when he is in the prone position, is able to move his arms, while holding the instant apparatus placed on a relatively flat surface, in all three planes of

The present invention relates to an apparatus, method and system for a human individual to exercise his body in a novel manner wherein the user, when he is in the prone position, is able to move his arms, while holding the instant apparatus placed on a relatively flat surface, in all three planes of human motion simultaneously; i.e. saggital, frontal and transverse planes.

대표청구항 ▼

1. An upper body exercise apparatus, comprising: two identical devices wherein a user grasps a cylindrically shaped handle generally oriented parallel to a supporting surface, on each device with each of his hands, being mounted in, and supported by a structure that is generally oriented perpendicul

1. An upper body exercise apparatus, comprising: two identical devices wherein a user grasps a cylindrically shaped handle generally oriented parallel to a supporting surface, on each device with each of his hands, being mounted in, and supported by a structure that is generally oriented perpendicular to said supporting surface, said structure being connected to and supported by a solid base, the base and handle support structure are fabricated as one molded piece,in said one molded piece solid base there are three or more spherically shaped balls placed in recesses within said base, in said same one molded piece a reduced diameter interference fit to retain said spherical balls within their respective recesses in said base being provided, high hertz contact strength bearing surfaces being integral in said recesses located within said single molded piece base thereby providing a low friction interface of the moving spherically shaped balls and the stationary recesses in said base, and said recesses capturing the upper half of said balls, said spherically shaped balls then permitting a user positioned in the prone position, to slide each of the two identical devices simultaneously while said user is grasping the handles of each devices in each of his hands, across a relatively flat surface, and in any direction simultaneously and independently, thereby allowing said user the capability of exercising said user's muscles and joints in said user's sagittal plane, and laterally in said user's frontal plane, and through said user's arm sweep rotation motions about a user's shoulders in the transverse plane, or in any possible combination of these aforesaid motions. 2. The apparatus of claim 1, wherein the high hertz contact strength bearing surfaces are part of the single molded base piece are of the friction type having two self-lubricated solid surfaces sliding relative to one another. 3. The apparatus of claim 1, wherein the high hertz contact strength bearing surfaces are of the anti-friction type wherein the sliding friction between the stationary base and the rotating ball surfaces is replaced with primarily rolling friction by integrating a plurality of cylindrical or spherical rollers mounted in cradles which are a part of said single molded base piece in the recesses of said single molded piece stationary base and said rollers contacting with point or line contact, and rolling with the spherical ball located in each recess in the base. 4. The apparatus of claim 1, wherein said apparatus has access holes as part of the single molded base piece at the bottom of the recesses traversing through the base to facilitate removal of the spherical balls and to facilitate cleaning and maintenance of the apparatus.