MARINE PROPULSOR, MARINE VESSEL

MARINE PROPULSOR, MARINE VESSEL

ObjectTo improve the propulsion efficiency of a marine propulsor including a duct and a propeller rotatably disposed within the duct.Solving MeansA marine propulsor for propelling a marine vessel includes: a plurality of ducts arranged below a hull of the marine vessel along a width direction of the...

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Hauptverfasser: HOSONO, Kazuki, KAWABUCHI, Makoto, KUBOTA, Masaya, YAMADA, Takuyoshi
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
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creator HOSONO, Kazuki
KAWABUCHI, Makoto
KUBOTA, Masaya
YAMADA, Takuyoshi
description ObjectTo improve the propulsion efficiency of a marine propulsor including a duct and a propeller rotatably disposed within the duct.Solving MeansA marine propulsor for propelling a marine vessel includes: a plurality of ducts arranged below a hull of the marine vessel along a width direction of the hull; and a propeller rotatably disposed inside each of the plurality of ducts, wherein when at least one pair of ducts adjacent to each other in the width direction among the plurality of ducts includes a one-side duct located on one side in the width direction and an other-side duct located on the other side in the width direction, a side surface of the one-side duct on the other side in the width direction is in contact with a side surface of the other-side duct on the one side in the width direction.
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language eng ; fre ; ger
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subjects MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
title MARINE PROPULSOR, MARINE VESSEL
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