Engine device

An engine device, comprising:

• an engine including an in-cylinder injection valve configured to spray fuel into a combustion chamber and a spark plug configured to ignite the fuel sprayed from the in-cylinder injection valve;
• an exhaust gas control device including an exhaust gas control catalyst configured to control exhaust gases from the engine;
• and
• a controller configured to control a plurality of fuel injections from the in-cylinder injection valve and ignition by the spark plug,
• the controller being configured to perform a last fuel injection from the in-cylinder injection valve in an expansion stroke, and
• the controller being configured to set a fuel injection amount for the last fuel injection in expansion stroke injection driving, based on a coolant start temperature, post-start time, and volumetric efficiency, the coolant start temperature being a temperature of a coolant for the engine when the engine is started, the post-start time being time elapsed since the start of the engine, the volumetric efficiency being a ratio of a volume of air actually drawn in one cycle to a stroke volume per cycle of the engine, and the expansion stroke injection driving being a control that is performed by performing the ignition by the spark plug in synchronization with the fuel injection in the expansion stroke.