Title:
PROPULSION APPARATUS FOR A MARINE VESSEL AND MARINE VESSEL COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2011/142523
Kind Code:
A1
Abstract:
The present invention relates to a propulsion apparatus for a marine vessel and to a marine vessel comprising same. The propulsion apparatus for a marine vessel according to one embodiment of the present invention comprises: a tunnel unit; a propeller which rotates within the tunnel unit to generate propulsive force, and one end of which has a jet fluid outlet port; a driving unit which provides driving force for rotating the propeller; shafting for transmitting the driving force of the driving unit to the propeller; and a jet fluid supply unit which supplies jet fluid to the jet fluid outlet port such manner that a jet fluid layer is formed between the end of the propeller and an inner wall of the tunnel unit.
Inventors:
LEE, Seung Jae (#108-206, Nokwon Apt.Dunsan 2-dong, Seo-gu, Daejeon 302-732, 302-732, KR)
이승재 (대전 서구 둔산2동 녹원아파트 108동 206호, 302-732 Daejeon, 302-732, KR)
PARK, Hyung Gil (#601-302, Banseok maeul 6 Danji Apt.Banseok-dong, Yuseong-gu, Daejeon 305-750, 305-750, KR)
이승재 (대전 서구 둔산2동 녹원아파트 108동 206호, 302-732 Daejeon, 302-732, KR)
PARK, Hyung Gil (#601-302, Banseok maeul 6 Danji Apt.Banseok-dong, Yuseong-gu, Daejeon 305-750, 305-750, KR)
Application Number:
KR2011/000011
Publication Date:
November 17, 2011
Filing Date:
January 03, 2011
Export Citation:
Assignee:
SAMSUNG HEAVY IND. CO., LTD. (1321-15, Seocho-dong Seocho-gu, Seoul 137-857, 137-857, KR)
삼성중공업 주식회사 (서울 서초구 서초동 1321-15, 137-857 Seoul, 137-857, KR)
LEE, Seung Jae (#108-206, Nokwon Apt.Dunsan 2-dong, Seo-gu, Daejeon 302-732, 302-732, KR)
이승재 (대전 서구 둔산2동 녹원아파트 108동 206호, 302-732 Daejeon, 302-732, KR)
삼성중공업 주식회사 (서울 서초구 서초동 1321-15, 137-857 Seoul, 137-857, KR)
LEE, Seung Jae (#108-206, Nokwon Apt.Dunsan 2-dong, Seo-gu, Daejeon 302-732, 302-732, KR)
이승재 (대전 서구 둔산2동 녹원아파트 108동 206호, 302-732 Daejeon, 302-732, KR)
International Classes:
B63H1/18; B63H5/125; B63H25/48
Attorney, Agent or Firm:
EZ INTERNATIONAL PATENT & TRADEMARK LAW OFFICE (Suite 1511, Byucksan Digital Valley 6-cha481-4 Gasan-dong, Geumcheon-gu, Seoul 153-803, 153-803, KR)
Claims:
Previous Patent: BATTERY RECOVERY APPARATUS
Next Patent: DISPLAY APPARATUS AND CONTROL METHOD THEREOF
Next Patent: DISPLAY APPARATUS AND CONTROL METHOD THEREOF