Since a vessel resistance reduction device includes: a gas chamber (41) provided inside a hull (10); a vessel bottom shell plate (27) which is a defining wall defining an inside of the gas chamber (41) and an outside of the hull (10); an air blowing port (42) provided at the vessel bottom shell plate (27); and first guide plates (51, 52) which are guide members provided at a rear side of the hull (10) in the air blowing port (42), a friction resistance reduction effect can be improved.
FRICTIONAL RESISTANCE REDUCTION DEVICE FOR SHIP
REIBUNGSWIDERSTANDSREDUKTIONSVORRICHTUNG FÜR SCHIFFE
DISPOSITIF DE RÉDUCTION DE LA RÉSISTANCE DE FROTTEMENT POUR NAVIRE
2018-04-11
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
FRICTIONAL RESISTANCE REDUCTION SHIP AND FRICTIONAL RESISTANCE REDUCTION APPARATUS FOR SHIP
European Patent Office | 2015