Title:
BOAT WITH HYDROFOIL
Document Type and Number:
Japanese Patent JPH1159560
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To install a hydrofoil and perform a maintenance inspection work from the side of the bottom and improve workability by locating a hydrofoil installing part which is opened on both board sides between a front bottom which is wide in width and a rear bottom which is narrow in width. SOLUTION: In a hull 10, a deck 10a is formed between boards 10b on both the sides of an almost fixed width. On the lower side of the deck 10a, a front bottom 11 which is formed into a trimaran vessel shape in which hull barrel parts are arranged in three rows in the width direction of the hull 10 and is wide in width and a rear bottom 12 which is formed into a monohull vessel shape constituted of a hull barrel part and is narrow in width. The rear bottom 12 is connected by a connection bottom 14 which is narrower in width. By the connection bottom 14, the hydrofoil installing parts 3 are formed by being divided into two on both the sides. In the hydrofoil installing parts 13, each of T-hydrofoils 15 of a rear leaping up type is installed. Thus, the installation of the hydrofoils 15 and the maintenance inspection work from the side of the bottom can be easily performed.
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Inventors:
SUEMORI MASARU
Application Number:
JP22937097A
Publication Date:
March 02, 1999
Filing Date:
August 26, 1997
Export Citation:
Assignee:
YAMAHA MOTOR CO LTD
International Classes:
B63B1/24; B63B1/32; (IPC1-7): B63B1/24; B63B1/32
Attorney, Agent or Firm:
Jun Arai