Apparatus for automatically starting and stopping engine

摘要

This invention relates to an apparatus for automatically starting and stopping an engine comprising a clutch switch for detecting that the depression of a clutch pedal of a vehicle is completely performed, a neutral switch for detecting the neutral position of a transmission, a vehicle speed sensor for generating a travel signal by detecting the travel of the vehicle, condition detecting means for detecting the operation maintaining condition of the engine, and control means for automatically stopping the engine by interrupting the energization of an ignition circuit when receiving a detection signal of the neutral switch and not receiving the detection signals of the vehicle speed sensor and the condition detecting means and automatically starting the engine by energizing the ignition circuit and a starter when receiving a detection signal of the clutch switch and not receiving the detection signals of the neutral switch, said vehicle speed sensor and the condition detecting means.