Spontaneous symmetrical weight shifting device
First Claim
1. A stationary exercise device comprising;
- (a) a frame member having a pivot axle disposed transversely relative to the frame member;
(b) a first foot tread member and a second foot tread member each having first and second ends, each foot tread member first end operatively associated with a coupling member for pivotally coupling the first end of each foot tread member to the transverse pivot axle at a predetermined distance from the pivot axle, so that each foot tread member first end travels in an arcuate path about the transverse pivot axle, wherein each foot tread member moves independently of the other foot tread member, and each foot tread member second end moves in a linear reciprocating path of travel as each foot tread member first end travels in an arcuate path.
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Accused Products
Abstract
A stationary exercise device includes a frame member having a transverse pivot axis. A first and a second foot tread member are operatively associated with a coupling member for pivotally coupling the first end of each foot tread member to the pivot axis at a predetermined distance from the pivot axis, so that each foot tread member first end travels in an arcuate path about the pivot axis. Each foot tread member moves independently of the other foot tread member. Each foot tread member second end is operatively associated with a glide member for moveable coupling of the second end of each foot tread member to a support surface. The glide members direct each foot tread member second end along a reciprocating path of travel, as each foot tread member first end travels in an arcuate path.
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Citations
21 Claims
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1. A stationary exercise device comprising;
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(a) a frame member having a pivot axle disposed transversely relative to the frame member; (b) a first foot tread member and a second foot tread member each having first and second ends, each foot tread member first end operatively associated with a coupling member for pivotally coupling the first end of each foot tread member to the transverse pivot axle at a predetermined distance from the pivot axle, so that each foot tread member first end travels in an arcuate path about the transverse pivot axle, wherein each foot tread member moves independently of the other foot tread member, and each foot tread member second end moves in a linear reciprocating path of travel as each foot tread member first end travels in an arcuate path. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A stationary exercise device comprising;
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(a) a frame member having a pivot axle disposed transversely relative to the frame member; (b) a first and a second foot tread member each tread member having a first end and a second end, each foot tread member first end operatively associated with a coupling member for pivotally coupling the first end of each foot tread member to the transverse pivot axle at a predetermined distance from the transverse pivot axle, so that each foot tread member first end travels in an arcuate path about the transverse pivot axle, wherein each foot tread member moves independently of the other foot tread member, and each foot tread member second end moves in a linear reciprocating associated with a glide member for moveable coupling of the second end of each foot tread member to a support surface, to direct each foot tread member second end along a linear reciprocating path of travel as each foot tread member first end travels in an arcuate path. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. A stationary exercise device comprising;
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(a) a frame member having a pivot axle disposed transversely relative to the frame member; (b) a first and a second foot tread member each having a first end and a second end, each foot tread member first end operatively associated with a coupling member for pivotally coupling the first end of each foot tread member to the transverse pivot axle at a predetermined distance from the transverse pivot axle, so that each foot tread member first end travels in an arcuate path about the transverse pivot axle, a pair of wheel members disposed for rotation about the transverse pivot axis, each coupling member comprising a bell crank, each bell crank disposed so as to rotate with one wheel member, a first end of each bell crank pivotally connected to the first end of a respective one of the first and second foot tread members, each foot tread member moving independently of the other foot tread member, each foot tread member second end operatively associated with a glide member for moveable coupling of the second end of each foot tread member to the frame member, to direct each foot tread member second end along a linear reciprocating path of travel as each foot tread member first end travels in an arcuate path. - View Dependent Claims (21)
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Specification