IGNITION SYSTEM Russian patent published in 2002 - IPC

FIELD: transport facilities; power plants with carburetor internal combustion engines. SUBSTANCE: ignition system includes ignition coil, switch mechanism with capacitor connected in parallel, spark plug, ignition and starter switch, storage battery, capacitor and transistor additionally connected in parallel; transistor emitter is connected with primary winding of ignition coil and collector is connected with IC terminal of ignition switch; ignition system is also provided with two resistors and diode; one resistor is connected between transistor base and ST terminal; lead of second transistor is connected with anode of diode and its other lead is connected with center tap of joint of sensor and emergency oil pressure indicator lamp; cathode of diode is connected with transistor base. EFFECT: simplified construction of devices of electrical equipment; enhanced reliability; increased secondary voltage. 2 cl, 1 dwg