| 摘要 |
To provide for rapid and effective control upon persistent deviation of control signals, derived upon integration of sensed output signals representative of exhaust emission, beyond a predetermined time, the base setting of a fuel injection system, or a carburetor system, is changed in a direction to counteract the deviation, for example by extending (or reducing) fuel injection time beyond the range of change within the fuel injection circuit, for example by additionally modifying the charge level of a storage capacitor; or, in a carburetor system, by controlling bypass of air, or the setting of a fixed jet. |
