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US 6,585,549 B1Granted
Momentum induced wakeboard stabilization system
OwnerJared Fryarinventor
Life of this patent
Estimating the term…
Abstract
A wakeboard 10 having rear, rear quarter, front quarter, and front vane pairs that channel water towards the longitudinal axis of the wakeboard 10 to provide directional stabilization for the wakeboard. The longitudinally symmetric location of the vane pairs enhances rider control and performance of the wakeboard during maneuvers without the use of fins or hydrofoils.
Claims5
A wakeboard for use behind a watercraft, which wakeboard comprises:
- a. A longitudinal axis and a perpendicular axis;
- a generally planar bottom surface;
- a front, rear, left side, and right side edge;
- and a front and rear end;
- and
- b. At least two pairs of vanes, one rear pair of vanes and one rear quarter pair of vanes, each vane having a generally planar or concave interior vane surface, a generally planar exterior vane surface, and an arcuate curved or planar trailing surface, wherein the vanes are characterized by an elongated pyramid shape where said interior surface and said exterior surface meet to create a leading edge, and said interior surface and said exterior surface meet said trailing surface, and extends downwardly from said generally planar bottom surface;
- and
- c. the rear vane pair at the rear end, front end, or both ends of the wakeboard are spaced apart and positioned with the exterior vane surface of a left rear vane near and along the left side edge and the exterior vane surface of a right rear vane near and along the right side edge, the trailing surfaces of the rear vanes located near and along the rear edge;
- and
- d. the rear quarter vane pair located between the rear vane pair and a center line, or a front vane pair and the center line, or both are spaced apart and positioned with the exterior vane surface of a right quarter vane near and along the right side edge and a left quarter vane exterior vane surface near and along the left side edge on the planar bottom surface of said wakeboard.
7 more elements
Dependencies are inferred from the claim text.