A kite leading edge has a tubular structure having a first curve in a span-wise direction and a second curve a chord-wise direction. The tubular structure is formed by a plurality of panels joined together at seams including at least a first longitudinal seam running in the span-wise direction of the tubular structure. At least a portion of the first longitudinal seam defines a first partial helical path about the circumference of the tubular structure.
Kite Leading Edge and Sports Kite
2019-03-28
Patent
Elektronische Ressource
Englisch