Patent ID: 8088048
Filing Date: 2012-01-03
Classification: A63B

Abstract:
1. A swivel exerciser comprising: a base frame; a front foot bar of a T-shape having a foot and a leg extending from the foot and terminating in an upper end; a rear foot bar of a T-shape having a foot and a leg extending from the foot and terminating in an upper end, with the base frame connected to and between the upper ends of the front foot bar and the rear foot bar and elevating the base frame above the feet of the front and rear foot bars; an I-shaped support including a central portion extending between first and second sides, with the base frame connected to the central portion intermediate the first and second sides, with the front foot bar located intermediate the support and the rear foot bar; a left handlebar releasably secured to the first side of the support; a right handlebar releasably secured to the second side of the support; a plate mounted on the base frame; a curved rail mounted around the plate and fixedly secured onto a top of the base frame, with the curved rail having a left end and a right end spaced from the left end, with the base frame located intermediate and spaced from the left and right ends, with the plate having a first removed portion extending from the left end to the base frame and a second removed portion extending from the right end to the base frame; a projecting left stop member at the left end of the rail; a projecting right stop member at the right end of the rail; a retaining member mounted on a center of the plate; a left bossed hole in the retaining member; a right bossed hole in the retaining member; a left arm having one end pivotably secured to the left bossed hole; a right arm having one end pivotably secured to the right bossed hole; a left pedal mounted on the other end of the left arm; a right pedal mounted on the other end of the right arm; an elongated left slide mounted below the left pedal to be slidable on the rail; an elongated right slide mounted below the right pedal to be slidable on the rail; a left projecting plate at one side of the left arm and having a through hole; a right projecting plate at one side of the right arm and having a through hole; and an inverted U-shaped member, wherein in a first exercise mode, the inverted U-shaped member has both ends inserted into the through hole of the left pedal and the through hole of the right pedal respectively to interconnect the left and right pedals so as to swing both the left and right pedals clockwise or counterclockwise; and wherein in a second exercise mode and in response to removing the inverted U-shaped member, the left pedal is adapted to swing clockwise or counterclockwise independently and the right pedal is adapted to swing clockwise or counterclockwise independently.