A drive system of a watercraft includes a propeller rotatable about a propeller axis, and at least one rotor fin which is disposed freely rotatably about the propeller axis. The diameter of a circular path described by the rotation of the at least one rotor fin is less than the diameter of the propeller.
Propeller arrangement, in particular for watercraft
2016-05-03
Patent
Electronic Resource
English
PROPELLER FOR A WATERCRAFT AND WATERCRAFT HAVING SUCH A PROPELLER
European Patent Office | 2024
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