PROPULSION APPARATUS FOR SHIP AND METHOD FOR ASSEMBLING THE SAME

PROPULSION APPARATUS FOR SHIP AND METHOD FOR ASSEMBLING THE SAME

PURPOSE: A propelling apparatus of a vessel and an assembling method of the same are provided to transfer power to a front propeller without the support of an outer shaft by directly connecting the bevel gears of a reverse rotating unit and a front propeller. CONSTITUTION: A propelling apparatus of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PAIK, KWANG JUN, LEE, JIN SUK, PARK, HYUN SANG, TETSUJI HOSHINO, SEO, JONG SOO, HWANGBO, SEUNGMYUN, KIM, JI NAM, PARK, HYUNG GIL, CHUNG, SUNG WOOK, LEE, TAE GOO, LEE, DONG HYUN
Format: Patent
Sprache:eng ; kor
Schlagworte:
EQUIPMENT FOR SHIPPING
MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
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Beschreibung
Zusammenfassung:PURPOSE: A propelling apparatus of a vessel and an assembling method of the same are provided to transfer power to a front propeller without the support of an outer shaft by directly connecting the bevel gears of a reverse rotating unit and a front propeller. CONSTITUTION: A propelling apparatus of a vessel includes a rear propeller(20), a front propeller(30), a reverse rotating unit(70), and a plurality of linings. The rear propeller is fixed to a driving shaft. The front propeller is rotatably supported by the driving shaft at the front side of the rear propeller. The reverse rotating unit is installed at the tail of a hull and reverses the rotation of the driving shaft. The reversed rotation is transferred to the front propeller. The linings seal a part between the hub of the front propeller and the tail of the hull.