FULL SHIP

• Main Authors: TAKAI MICHIO, MURAKAMI KYOJI, SUGANUMA TAKEO, AONO TAKESHI, NAKAMURA YUTAKA, TANAKA YOSHIMASA, IWAMOTO SABUROU
• Format: Patent
• Language: English; Korean
• Published: 10.02.2014
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; EQUIPMENT FOR SHIPPING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MARINE PROPULSION OR STEERING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING

Provided is a full ship capable of enhancing propulsion performance. The full ship includes: a hull (10) with the stern (10C); a propeller (2) for propelling the hull (10); and rear fins (Fr1, Fr2) and a front fin (Ff) installed on sides of the hull (10) to protrude outwards. The rear fins (Fr1, Fr2) are positioned between an after-perpendicular (AP) and a position ahead of the AP by 10% of a length between perpendiculars in the longitudinal direction of the ship. The front fin (Ff) is positioned closer to a bow side than the position ahead of the AP by 10% of the length between perpendiculars in the longitudinal direction of the ship, positioned closer to a stern side than the middle part of the ship, positioned at a higher position than the central axis of the shaft of a propeller (2), and positioned at a lower position than the upper end in the rotational circle of the propeller (2).