{
  "$type": "site.standard.document",
  "description": "An engine ignition flag system may include an engine, a starter motor coupled to turn the engine, a battery configured to power the starter motor, a sensor coupled to the engine and configured to provide sensor data indicating a speed of the engine, a user interface and a controller operatively…",
  "path": "/patents/1426469",
  "publishedAt": "2026-06-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/22",
    "Oshkosh Corporation"
  ],
  "textContent": "An engine ignition flag system may include an engine, a starter motor coupled to turn the engine, a battery configured to power the starter motor, a sensor coupled to the engine and configured to provide sensor data indicating a speed of the engine, a user interface and a controller operatively coupled to the sensor. The controller is configured to receive, from the sensor, the sensor data corresponding to a measurement period, determine, based the speed of the engine during the measurement period, a condition of the battery, and, control the user interface to provide a notification indicating the condition of the battery.",
  "title": "ENGINE IGNITION FLAG SYSTEM"
}