The present invention provides a forward proput rill le 188 - 22 which includes one or more of a mast or a mast sleeve h In )f orientation at a mast front with a pliant sheet extending frc___ _ . _____ a mast first side or a mast second side to a connection behind the mast to achieve configurations which rnove the force vector of the airflow acting on the pliant sheet further toward the forward direction of the wind driven vehicle, as compared to conventional sail configurations, to increase forward thrust and forward velocity of the wind driven vehicle.
FORWARD PUSHING SAIL
VOILE A EFFORT VERS L'AVANT
2023-09-08
Patent
Electronic Resource
English
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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