The Problem the Invention Solves
Traditional surfboard fins often create a high angle of attack due to poor positioning and geometry. This results in unwanted gliding properties and requires surplus physical effort to maintain speed and buoyancy.
The Core Features of the Invention
The fin has a T-shape and features an adjustable, airfoil-like wing profile to enhance hydrodynamic lift. This design minimizes the angle between the surfboard and water surface, optimizing glide.
The Inventive Step
This fin introduces an airfoil profile, similar to aircraft wings, which is either symmetrical or asymmetrical to increase lift. It is modular, allowing easy replacement or adjustment, accommodating various surfing conditions.
The Tangible Benefits
Enhanced glide conditions with less physical exertion. Surfboards maintain better speed and maneuverability, crucial for recreational and competitive surfers.
The Broader Impact
Aids in sustainable surfing by reducing the physical force needed for propulsion. Encourages eco-friendly engineering in water sports gear, promoting broader industry innovation.