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US 12,753,734 B2Granted
Engine control apparatus
AssigneeSubaru Corporation
InventorsNaonori Hagiwara, Kenshin Arimoto, Takayuki Matsumoto, Masashi Touyama, Yuma Suzuki
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Abstract
An engine control apparatus includes an oil film thickness acquirer and a processor. The oil film thickness acquirer is configured to determine a thickness of an oil film on an inner surface of each of cylinders of an engine. The processor is configured to make a correction of an ignition timing of each of the cylinders in accordance with the determined thickness of the oil film of each of the cylinders.
Claims6
An engine control apparatus comprising:
- an oil film thickness acquirer configured to determine a thickness of an oil film on an inner surface of each of cylinders of an engine;
- and
- a processor configured to make a correction of an ignition timing of each of the cylinders in accordance with the determined thickness of the oil film of each of the cylinders.
An engine control apparatus comprising
- circuitry configured to
- determine a thickness of an oil film on an inner surface of each of cylinders of an engine, and
- make a correction of an ignition timing of each of the cylinders in accordance with the determined thickness of the oil film of each of the cylinders.
Dependencies are inferred from the claim text.