Pivoting board exercise device
AssigneePerform Stoic LLC
InventorJustin Van Dyke
Life of this patent
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Abstract
A pivot board exercise device has a top circular part that may rotate in relation to a bottom circular part, and a unique unibody or complex multi-arm resistance mechanism is secured at its center to a rotational center platform of the top circular part, and is secured at the end of each arm to posts projecting from the bottom circular part. The unibody multi-arm resistance mechanism is a single piece of resilient/flexible material, the complex multi-arm resistance mechanism has multiple arms attached at the ends to the bottom part, so when the top of the invention is rotated relative to the bottom, resistance is offered, the resistance increasing with rotation and occurring regardless of the direction of rotation.
Claims5
An exercise device comprising:
- a circular body top and a circular body bottom, the circular body bottom having a plurality of posts projecting upward, the circular body top having a rotational center platform projecting downward;
- a non-slip base, the non-slip base disposed beneath the circular body bottom;
- a back, the back disposed beneath the non-slip base;
- a multi-arm resistance mechanism, the multi-arm resistance mechanism having a central carousel, the central carousel having a center interface aperture, the multi-arm resistance mechanism having a plurality of arms projecting from the central carousel, each arm having at least one arm end bracket, each arm end bracket dimensioned and configured to accept at least one post of the plurality of posts, whereby the plurality of arms are secured to the circular body bottom;
- the plurality of arms made of a resilient material;
- the center interface aperture dimensioned and configured to mechanically engage to the rotational center platform, whereby the multi-arm resistance mechanism is secured to the circular body top;
- a center post projecting upward from a center of the non-slip base through the center interface aperture in the center of the multi-arm resistance mechanism, and into a center of the rotational center platform of the circular body top;
- whereby the circular body top is configured to rotate in relation to the circular body bottom, but the plurality of arms of the multi-arm resistance mechanism provide resistance to urge the circular body top against rotation.
Dependencies are inferred from the claim text.