AIR-FUEL SUPPLY APPARATUS OF ENGINE

摘要

A multi-cylinder engine is provided with individual intake manifold runners (16) connected to a plenum (18) which is connected to the air induction passage (22) of an air throttle body (24) for the main supply of air to the engine. The fuel supply is provided by a single fuel injection (54) located to discharge into an air- assist chamber (60) supplied with air by a line (62) and which communicates with a fuel distributor (64,66) rotatable by the engine and provided with a passage (70) that is aligned in turn with passages (72) connected to the individual intake manifold runners (16).