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Patent Searching and Data


Title:
SMALL SHIP
Document Type and Number:
Japanese Patent JP2019107912
Kind Code:
A
Abstract:
To provide a small ship capable of suppressing the leakage of the driving sound of a propeller to the outside of a propeller housing part.SOLUTION: A jet boat 100 (a small ship) comprises: a hull body 1; a jet propulsion machine 3; a propulsion machine housing part 12 installed at a rear part of the hull body 1 to accommodate the jet propulsion machine 3; an inner lid 8 for covering so as to nearly seal the propulsion machine housing part 12; and a hatch 9 arranged above the inner lid 8 to cover an opening part 14 of the inner lid 8 and the propulsion machine housing part 12.SELECTED DRAWING: Figure 4

Inventors:
KOYANO SATOSHI
Application Number:
JP2017240245A
Publication Date:
July 04, 2019
Filing Date:
December 15, 2017
Export Citation:
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Assignee:
YAMAHA MOTOR CO LTD
International Classes:
B63J2/06; B63B11/00; B63B19/14; B63H11/08; B63H21/30
Attorney, Agent or Firm:
Hirokazu Miyazono
Yusuke Tanaka