| 摘要 |
Ignition digital control system for I.C. motors and respective I.C. motor or vehicle that incorporates it of the type comprising preferably: one or more phase sensors (2) in relation to a determined angular position of the shaft motors (1); eventual other sensors (temperature, pressure, etc.) depending on the functions of the system; ignition group (high tension bobbin, power circuit 5); eventual other servocontrol and pilotage circuits (solenoid valves); at least one elaboration board and/or electronic control comprising a sequential logic device (4); at least a magneto-generator or batteries (1); characterized in that said angular position sensors (2) are structured in order to send to said elaboration board and/or control board, an additional signal (SS) to the normal signal destined to the electronic elaboration (SC), in phase condition, or lightly retarded if compared to the maximum retard point of the anticipation curve of the motor, to generate the command of a second spark discharge in the ignition system bypassing the electronic elaboration circuital system (3, 4). |
