{
  "$type": "site.standard.document",
  "description": "A processor of a battery apparatus detects voltages of a first terminal and a second terminal of a relay coil included in a relay before closing the relay to operate the heater, and diagnoses the heater based on a voltage which the voltage of the first terminal and the voltage of the second…",
  "path": "/patents/1325702",
  "publishedAt": "2022-08-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/63",
    "LG Energy Solution, Ltd."
  ],
  "textContent": "A processor of a battery apparatus detects voltages of a first terminal and a second terminal of a relay coil included in a relay before closing the relay to operate the heater, and diagnoses the heater based on a voltage which the voltage of the first terminal and the voltage of the second terminal correspond to among a high voltage and a low voltage for driving the relay, and a voltage for diagnosis.",
  "title": "Battery Apparatus and Diagnosing Method of Heater"
}