SPARK PLUG FOR BOOSTED ENGINE
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United States of America Patent
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Mar 26, 2024
Grant Date -
Apr 18, 2024
app pub date -
Jun 9, 2023
filing date -
Oct 18, 2022
priority date (Note) -
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Abstract
System and methods for operating a vehicle that includes a boosted engine are described. In one example, a spark plug may be adjusted between two operating states to reduce a possibility of pre-ignition and spark plug fouling. A first operating state may be conducive to operating the engine at light loads. The first operating state may be conducive to operating the engine at higher loads.
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