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Boss Cap having Asymmetry Type Fin and Propulsion Apparatus for Ship
Boss Cap having Asymmetry Type Fin and Propulsion Apparatus for Ship
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机译:具有非对称型鳍片和推进装置的船首帽
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摘要
The present invention relates to a cap, which is coupled to a boss to which a propeller rotated by a driving force generated by a driving unit is coupled. And a boss cap having an asymmetric pin including a pin formed to have the same asymmetric direction with the propeller, and a propulsion device for a ship including the boss cap.
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