{
  "$type": "site.standard.document",
  "description": "A method for determining a characteristic variable for opening and/or closing a flow-through opening of a solenoid valve, in which solenoid valve a solenoid coil is energized to raise an armature to open the flow-through opening for a fluid. During operation of the solenoid valve, a profile of a…",
  "path": "/patents/1340770",
  "publishedAt": "2023-03-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/1405",
    "Robert Bosch GmbH"
  ],
  "textContent": "A method for determining a characteristic variable for opening and/or closing a flow-through opening of a solenoid valve, in which solenoid valve a solenoid coil is energized to raise an armature to open the flow-through opening for a fluid. During operation of the solenoid valve, a profile of a current in the solenoid coil being determined, and using a pattern recognition method based on artificial intelligence, the characteristic variable(s) is/are determined based on at least one section of the profile or a profile derived therefrom using a neural network. A method for applying and for training a pattern recognition method based on artificial intelligence are also described.",
  "title": "METHOD FOR DETERMINING A CHARACTERISTIC VARIABLE OF A SOLENOID VALVE AND METHOD FOR TRAINING A PATTERN RECOGNITION METHOD BASED ON ARTIFICIAL INTELLIGENCE"
}