Foldable hydrofoil having a strut (1) defining an angle between 60-90° with the horizontal during an unfolded condition; a wing (2) joined to the strut (1) and defining an angle between 60-90° with the vertical; canting means (3a, 3b) with a fixed portion (3b) solidly joined to the hull (9) and a rotating portion (3a) connected to the strut (1) and arranged for rotating the strut (1) between 120°-210° until it reaches a folded condition outside the water; and rotation means (4, 4a) arranged for reversibly rotating the wing (2) between 60°-90° with respect to the strut (1).
FOLDABLE HYDROFOIL FOR BOATS
FALTBARE TRAGFLÜGEL FÜR BOOTE
HYDROPTÈRE PLIABLE POUR BATEAUX
2023-05-10
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Practices and possibilities in assembly of hydrofoil boats
Engineering Index Backfile | 1956
|Hydrofoil craft: boats that fly on wet wings
Engineering Index Backfile | 1956
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