{
"$type": "site.standard.document",
"description": "A method () and apparatus (-) for carrying out the method of mitigating fuel in oil in an internal combustion engine of a hybrid electric vehicle, the method comprising: determining an amount of fuel flow into the engine oil during one or more cold start phases of engine operation (); determining…",
"path": "/patents/1376407",
"publishedAt": "2025-07-31T00:00:00.000Z",
"site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
"tags": [
"F01M1/16",
"JAGUAR LAND ROVER LIMITED"
],
"textContent": "A method () and apparatus (-) for carrying out the method of mitigating fuel in oil in an internal combustion engine of a hybrid electric vehicle, the method comprising: determining an amount of fuel flow into the engine oil during one or more cold start phases of engine operation (); determining an amount of fuel flow into the engine oil during one or more enrichment phases of engine operation (); determining an amount of fuel evaporated from the engine oil during one or more phases of vehicle operation with the engine on (); determining an amount of fuel evaporated from the engine oil during one or more phases of vehicle operation with the engine off (); determining a percentage of fuel in the engine oil from the amount of fuel flow into the engine oil and the amount of fuel evaporated from the engine oil (); and modifying vehicle operation based on the percentage of fuel in the engine oil exceeding a first fuel in oil threshold or a second fuel in oil threshold ().",
"title": "METHOD AND APPARATUS FOR MITIGATING FUEL IN OIL"
}