Intake manifold for a three-cylinder air-fuel mixture suction type engine

摘要

In an intake manifold for a multi-cylinder air-fuel mixture suction type engine according to the present invention, the manifold body is formed into a simplified hollow shell-shape which is elongate bilaterally. And a carburetor is installed on the one end side of the front wall of the manifold body in the state of facing obliquely to the other end side of the back plane thereof. Therefore, the liquid fuel particles in the air-fuel mixture sucked into the manifold body from the carburetor are distributed nearly uniformly to every cylinder through each intake port arranged bilaterally in the back plane of the manifold body, and hence the density of the air-fuel mixture in every cylinder can be nearly uniformized.