| 摘要 |
An excess slip control device for a driving wheel, comprising a driving wheel speed sensor for detecting a driving wheel speed of a vehicle, a slip determining means for determining a slip condition of a driving wheel according to an output from the driving wheel speed sensor, a fuel supply suppressing means for suppressing fuel supply to an engine according to an output from the slip determining means, and a retard control means for controlling an ignition timing to a retard position according to an output from the slip determining means. Thus, the fuel quantity to be supplied to the engine and the ignition timing are controlled according to the slip condition of the driving wheel. Accordingly, an operational shock due to a fluctuation in engine torque may be reduced to thereby improve the drivability, and a control lag may be also eliminated.
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