ENGINE INCLUDING FUEL INJECTOR SPRAY PATTERN

摘要

PURPOSE: An engine assembly is provided to form a C-shaped fuel spray separated from a spark plug by constituting a fuel injector. CONSTITUTION: An engine assembly comprises an engine structure(12), a spark plug(20), and a fuel injector. The engine structure constitutes a combustion chamber. The spark plug is extended to the center part of the combustion chamber. The fuel injector is connected to the center part of the combustion chamber and constitutes a C-shaped spray separated from the spark plug by spraying fuel to the center part of the combustion chamber.