Title:
SMALL VESSEL
Document Type and Number:
Japanese Patent JPS641686
Kind Code:
A
Abstract:
PURPOSE:To make the center of gravity of a hull identical to the mounting condition of inboard/outboard engine by installing a stern body at the end of stern, and furnishing outboard engine at the tail of this stern body. CONSTITUTION:As the center of gravity in case an outboard engine 2 is installed in the aft of a hull is different from that in case an inboard/outboard engine 3 is mounted, a stern body 4 is fixed to the end of stern of the hull 1, and the outboard engine 2 is installed at the tail of this stern body 4. Because the outboard engine 2 is installed through the stern body 4, the position of outboard engine 2 is shifted backward for m, and thereby the center of gravity 1c of the boat can be made identical to the case an inboard/outboard engine is mounted.
Inventors:
HORIUCHI KOTARO
Application Number:
JP6755487A
Publication Date:
January 06, 1989
Filing Date:
March 19, 1987
Export Citation:
Assignee:
YAMAHA MOTOR CO LTD
International Classes:
B63H20/02; B63B1/18; B63B3/40; B63B43/12; F02B61/04; (IPC1-7): B63B1/18; B63B3/40; B63B43/12; B63H21/26
Attorney, Agent or Firm:
Etsushi Kotani
Next Patent: 水中コンクリ−トの硬化熱放熱法