<p>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 bevel 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.</p>
申请公布号
EP2716540(A1)
申请公布日期
2014.04.09
申请号
EP20110867046
申请日期
2011.09.23
申请人
SAMSUNG HEAVY IND. CO., LTD.
发明人
LEE, JIN SUK;LEE, TAE GOO;PAIK, KWANG JUN;LEE, DONG HYUN;PARK, HYUN GGIL;KIM, JUNG JOONG;SEO, JONG SOO;HOSHINO, TETSUJI;HWANGBO, SEUNG MYUN