The invention relates to an aquatic vehicle with propulsion by kicking, which includes a flotation element (1) provided with a propulsion mechanism (2) which is formed by at least one fin (4) located on the bottom at the rear and which is connected by means of a bar (7) relative to the flotation element (1), two connecting rods (5) being connected to the fin (4) at hinging points (A) and (B) of the rear area thereof, which are hinged at the other end thereof relative to corresponding points (A') and (B') of a stirrup (6) located on the top in a position which remains out of the water, into which a user lying face down on the flotation element (1) can insert one or both feet (3.1) in order to actuate, with movements similar to those of swimming, a kicking movement of the fin (4) from outside the water.
Vehículo acuático de propulsión por aleteo
2016-05-12
Patent
Elektronische Ressource
Spanisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / A63B Geräte für Körperübungen, Turngeräte, Gymnastik, zum Schwimmen, Klettern oder Fechten , APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Sistema de propulsión híbrido para un vehículo acuático
Europäisches Patentamt | 2015
|