FIELD: engines and pumps.
SUBSTANCE: invention relates to automotive industry. It discloses the spark plug control and cleaning system. In compliance with one version, the determination of carbon-bearing soot amount on ceramics of the spark plug central electrode is executed subject to the voltage across the instrument resistor electrically connected with the spark plug. Said soot detected, claimed system can clean the spark plug to reduce the probability of engines misfires.
EFFECT: decreased toxic emissions.
18 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| IGNITION SYSTEM FOR INTERNAL-COMBUSTION ENGINES | 1996 |
|
RU2117819C1 |
| SPARK GAP CONDUCTANCE MEASURING METHOD | 1997 |
|
RU2133458C1 |
| IGNITION COIL | 1996 |
|
RU2123132C1 |
| ELECTRICAL DISCHARGE PHASE MODIFIER FOR GASOLINE- ENGINE SPARK PLUG | 2000 |
|
RU2166824C1 |
| ENGINE CONTROL METHOD (VERSIONS) AND ENGINE SYSTEM | 2013 |
|
RU2596019C2 |
| SPARK PLUG CAP | 1996 |
|
RU2120690C1 |
| IGNITION COIL | 1996 |
|
RU2117820C1 |
| METHOD AND SYSTEM FOR DETECTING DEPOSITS ON IGNITION PLUG (VERSIONS) | 2015 |
|
RU2691115C2 |
| METHOD OF FUEL MIX SPARK-PLUG IGNITION | 2006 |
|
RU2339839C2 |
| METHOD OF DISCHARGE VOLTAGE REDUCTION IN IGNITION SYSTEMS OF INTERNAL COMBUSTION ENGINES | 2007 |
|
RU2362902C2 |
