FUEL INJECTING CARBURETOR

摘要

PURPOSE:To more evenly distribute fuel for each cylinder by injecting fuel from an injection valve against an extension from a vertical throttle bore containing a throttle valve into a horizontal suction manifold with which the throttle bore is communicated to make up a suction system. CONSTITUTION:A vertical throttle bore 5 wherein a throttle valve 12 is placed is communicated with a horizontal suction manifold 2 which has a manifold collecting section 3. The lowest end of the bore 5 or the bottom edge 10 of an extension 9 is projected into the collecting section 3. An injection valve 13 from which fuel in a tank 20 is injected by a controller 23 is disposed at an angle towards the inside of the bore 5 downstream the throttle valve 12. The end of the valve 13 is oriented to the extended bore 9 or to the manifold 2 so as to bleed an injected fuel against the extension 9.