The present invention relates to a fluid resistance reduction apparatus for a ship, and more particularly, to an apparatus for reducing fluid resistance of a ship, the apparatus capable of significantly reducing wave-making resistance as well as frictional resistance caused by seawater during navigation of a ship, thus improving the speed, allowing stable navigation, and saving fuel. According to the present invention, a fluid resistance reduction apparatus is disposed below the draft line of the hull and allows the ship to proceed while seawater is introduced through the bow due to rotation of a propeller disposed on the hull and is discharged through the back of the stern, thereby significantly reducing frictional resistance and wave-making resistance of seawater. In this way, in addition to improving a sailing ability, it is possible to improve the speed and save fuel.
FLUID RESISTANCE REDUCTION APPARATUS FOR SHIP
VORRICHTUNG ZUR REDUZIERUNG DES FLÜSSIGKEITSWIDERSTANDES EINES SCHIFFES
APPAREIL DE RÉDUCTION DE RÉSISTANCE AUX FLUIDES POUR NAVIRE
2023-11-01
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |