| 摘要 |
A fuel injection control system for an internal combustion engine which compensates for intake port and intake valve wall wetting is disclosed. The system compensates for fuel film flow on the wall to maintain a substantially constant air/fuel ratio during acceleration and deceleration. Physical characteristics of the air and fuel used in engine combustion, intake manifold pressure, and engine speed are processed by the engine control to control the amount of fuel injected by the fuel injector with a compensation for unvaporized fuel on intake port surfaces.
|
