Title:
SMALL PLANING BOAT
Document Type and Number:
Japanese Patent JPH11218058
Kind Code:
A
Abstract:
To strictly manage an amount of fuel, fed to an engine from a carburetor, in such a manner that exhaust gas is purified.
An opening to intercommunicate the inside and the outside of a boat body 2 is formed in a position above a four-cycle engine 8. A floatless carburetor 26 is connected to the horizontal part of an intake pipe 25 connected to a cylinder head 13. The valve stem of a throttle valve 31 is arranged in such a manner that an axis is pointed in a vertical direction, and a fuel pump 34 is disposed to the side of the carburetor 26. A fuel pipe 49 is disposed above the carburetor 26 and within a range wide enough to allow execution of visual confirmation through the opening.
Inventors:
NANAMI MASAYOSHI
Application Number:
JP2080398A
Publication Date:
August 10, 1999
Filing Date:
February 02, 1998
Export Citation:
Assignee:
YAMAHA MOTOR CO LTD
International Classes:
B63H21/12; B63B35/73; F02M17/02; F02M37/04; (IPC1-7): F02M37/04; B63B35/73; B63H21/12; F02M17/02
Attorney, Agent or Firm:
Masaki Yamakawa