| 摘要 |
<p>A control device for an internal combustion engine including: a high-pressure pump pressurizing and discharging fuel, from a fuel tank, by lifting a plunger with cam noses of a cam that rotates with rotation of an engine output shaft; and fuel injection valves provided for corresponding cylinders and injecting and supplying fuel, fed under pressure from the high-pressure pump through a high-pressure passage, into the corresponding cylinders includes: a control unit controlling a fuel injection mode by each fuel injection valve based on a fuel pressure in the high-pressure passage in a period immediately before fuel injection, wherein the control unit executes pressure feed limiting control in which, when a lift duration of the plunger by any one of the cam noses overlaps with an injection control duration in any one of the fuel injection valves, feeding fuel under pressure by the high-pressure pump during the lift duration is limited.</p> |
