US2017113087A1PendingUtilityA1
Apparatus and method for foot and shin exercise
Individually held — no corporate assignee on recordPriority: Sep 4, 2014Filed: Jan 6, 2017Published: Apr 27, 2017
Est. expirySep 4, 2034(~8.1 yrs left)· nominal 20-yr term from priority
Inventors:Robert Lopez
A63B 22/16A63B 23/0355A63B 21/0618A63B 21/068A63B 21/0023A63B 23/03575A63B 21/0004A63B 2209/02A63B 22/18A63B 21/4021A63B 21/4019A63B 22/14A63B 21/4015A63B 23/03508A63B 23/03541A63B 2208/02A63B 21/00065A63B 21/0552A63B 22/20A63B 21/4039A63B 69/0028A63B 71/0622A63B 21/0557
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Claims
Abstract
An apparatus having a top member and bottom member with means of attaching an anatomical appendage is disclosed. The anatomical appendage is a shin strap and toe strap. Apart from having a roller mechanism between the top member and bottom member the apparatus also has a side rolling mechanism to accommodate angular motion while using the apparatus during exercise.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . An apparatus, comprising:
a top member configured to couple a heal strap, a shin pad, knee pad and a toe strap; a bottom member rotatably attached to the top member and a turntable bearing between the top member and the bottom member for a multidirectional rotation movement; a rolling mechanism having a ball transfer bearing and a recirculating load transmitting balls about a bottom surface of the bottom member, wherein the ball transfer bearing is assembled by adding the recirculating load transmitting ball in a plurality of layers to a top housing and a main ball is placed on top of the recirculating load transmitting ball in the bottom housing; and wherein top housing and bottom housing is snap fitted without any openings to form a ball transfer bearing; and a side-mounted rolling mechanism recessed into a side surface of the top member or bottom member.
2 . The apparatus of claim 1 , wherein the turntable bearing is configured to compensate for a point of lock up in the rolling mechanism by rotating the bottom member around the point of lock up.
3 . The apparatus of claim 1 , wherein the rolling mechanism comprises a plurality of inverted ball transfer bearings.
4 . The apparatus of claim 1 , further comprising:
a resistance band-attaching means for attaching an end of one or more resistance bands, wherein the resistance band-attaching means is configured to adjust to an applied resistance band-pulling force such that the applied resistance band-pulling force is normal to the apparatus.
6 . The apparatus of claim 4 , wherein the resistance band-attaching means is configured to adjust independently of the top or bottom member.
7 . The apparatus of claim 1 , wherein the side-mounted rolling mechanism comprises of a number of side-mounted rolling elements individually recessed into a side surface of the top member or bottom member.Join the waitlist — get patent alerts
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