ERROR OPERATION PREVENTIVE MEASURE FOR CAR STARTING

摘要

PURPOSE:To prevent a starting without a driver's will, by composing an automatic speed change gear which doesn't exercise a starting action as far as a side brake signal is not released, regardless of the output of the engine load signal and the car speed signal. CONSTITUTION:An automatic speed change controller 12 and an electron governor controller 2 are both composed of microcomputers. On the other hand, to the automatic speed change controller 12 are connected an engine revolution sensor 15, a clutch output rotation sensor 16, a car speed sensor 17, a gear position sensor 14, a speed change switch 18 to output speed change signal for shifting phase, a load sensor 22, and a side brake sensor 23. After a side brake signal from the side brake sensor is released, a fuel supply adjusting actuator is controlled by the electron governor controller 2 through an electromagnetic actuator 302 depending on a load signal from the load sensor 22 to activate the starting action. Therefore, as far as the side brake signal is released, the starting action is not exercised.