PROPULSION DEVICE FOR SHIP AND SHIP COMPRISING SAME

Disclosed are a propulsion device for a ship and a ship having the same. The propulsion device, according to an embodiment of the present invention, includes a rotational shaft, a rear propeller fixed to the rotational shaft, a front propeller rotatably supported by the drive shaft in front of the r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KWUN, HYUK, PAIK, KWANG JUN, HWANGBO, SEUNG MYUN, SEO, JONG SOO, PARK, KWANG KUN, KIM, JI NAM, LEE, TAE GOO, LEE, DONG HYUN
Format: Patent
Sprache:eng ; fre ; ger
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