SHIP PROPULSION DEVICE AND SHIP HAVING THE SAME

Disclosed are a ship propulsion device and a ship having the same. According to one embodiment of the present invention, the ship propulsion device includes a rear propeller fixed on a drive shaft; a front propeller supported on a drive shaft of the front of the rear propeller to be rotated; and a r...

Full description

Saved in:
Bibliographic Details
Main Authors PAIK KWANG JUN, LEE JIN SUK, HWANGBO SEUNG MYUN, LEE TAE GOO, LEE DONG HYUN, SEO JONG SOO, PARK HYUN GGIL, HOSHINO TETSUJI, KIM JUNG JOONG
Format Patent
LanguageEnglish
Published 03.07.2014
Subjects
MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:Disclosed are a ship propulsion device and a ship having the same. According to one embodiment of the present invention, the ship propulsion device includes a rear propeller fixed on a drive shaft; a front propeller supported on a drive shaft of the front of the rear propeller to be rotated; and a reverse rotary device having a plurality of gears which are provided on a rear side of the ship, and transmits rotation of the drive shaft after reversing the rotation to the front propeller.
Bibliography:Application Number: US201114123506