Starter control including means to prevent starter energization while engine is running

Claim 1

A STARTER CONTROL FOR USE WITH THE STARTER MOTOR, STARTER SWITCH, BATTERY, AND GENERATOR OF AN INTERNAL COMBUSTION ENGINE, COMPRISING (A) A SWITCH RELAY HAVING A NORMALLY-OPEN CONTACTOR, (B) A PULL COIL FORMING PART OF THE SWITCH RELAY, (C) A HOLDING COIL FORMING PART OF THE SWITCH RELAY, (D) A CHECK RELAY HAVING A NORMALLY-CLOSED CONTACTOR, (E) A PULL COIL FORMING PART OF THE CHECK RELAY, (F) A HOLDING COIL FORMING PART OF THE CHECK RELAY, THE (G) A THIRD COIL FORMING PART OF THE CHECK RELAY, THE PULL COIL OF THE SWITCH RELAY AND THE NORMALLY-CLOSED CONTACTOR BEING CONNECTED IN SERIES FROM A FIRST POINT BETWEEN THE STARTER SWITCH AND THE NORMALLY-OPEN CONTACTOR ON THE ONE HAND TO GROUND ON THE OTHER HAND, THE PULL COIL OF THE CHECK RELAY BEING CONNECTED IN SERIES WITH A RECTIFIER ON THE ONE HAND FROM A SECOND POINT BETWEEN THE NORMALLY-OPEN CONTACTOR AND THE STARTER MOTOR ON THE ONE HAND AND GROUND ON THE OTHER HAND, THE HOLDING COIL OF THE SWITCH RELAY BEING CONNECTED FROM THE SAID FIRST POINT TO THE GENERATOR AND THE THIRD COIL OF THE CHECK RELAY BEING CONNECTED FROM GROUND TO THE GENERATOR, THE HOLDING COIL OF THE CHECK RELAY BEING CONNECTED FROM A THIRD POINT BETWEEN THE BATTERY AND THE STARTER SWITCH ON THE ONE HAND AND GROUND ON THE OTHER HAND.