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Title:
STERN DISTRIBUTOR AND SHIP
Document Type and Number:
Japanese Patent JP2016002853
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an L-shaped stern distributor capable of enhancing propeller efficiency, by distributing flow flowing to a propeller surface by the L-shaped stern distributor disposed on a stern of a ship body, and during distribution, increasing a propulsion component acting the L-shaped stern distributor for increasing force in the propulsion direction, thereby improving propulsion performance, and to provide a ship.SOLUTION: An L-shaped stern distributor 5 protruding in a ship body width direction and disposed on an outer board of a stern of a ship body 2 of a ship 1 comprises: a substrate part 10 extending in the ship body width direction; and a folded part 13 folded upward and disposed on an end of the substrate part 10 in the ship body width direction.

Inventors:
YAMAMOTO KOTAKU
AKIBAYASHI HIDESATO
OKA SAORI
FUJITA SATOSHI
Application Number:
JP2014123955A
Publication Date:
January 12, 2016
Filing Date:
June 17, 2014
Export Citation:
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Assignee:
MITSUI ENG & SHIPBUILD CO LTD
International Classes:
B63H5/16
Domestic Patent References:
JPH04331693A1992-11-19
JP2010158989A2010-07-22
JPH04331693A1992-11-19
JP2010158989A2010-07-22
Foreign References:
GB2177365A1987-01-21
Attorney, Agent or Firm:
清流国際特許業務法人
昼間 孝良
小川 信一
野口 賢照
境澤 正夫
佐藤 謙二
平井 功