{
  "$type": "site.standard.document",
  "description": "In an electrical parking brake system and a control method thereof, the electrical parking brake system includes: a vehicle control unit electrically connected to a shift by wire of a vehicle, and configured to receive a shift command entered by a driver from the shift by wire, and periodically…",
  "path": "/patents/1370994",
  "publishedAt": "2024-11-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T8/17",
    "Hyundai Motor Company"
  ],
  "textContent": "In an electrical parking brake system and a control method thereof, the electrical parking brake system includes: a vehicle control unit electrically connected to a shift by wire of a vehicle, and configured to receive a shift command entered by a driver from the shift by wire, and periodically transmitting a parking request signal at a predetermined transmission time interval; a main parking brake controller electrically connected to the vehicle control unit through a first communication channel and a second communication channel, and configured to execute a main parking brake control based on the parking request signal received from the vehicle control unit; and an auxiliary parking brake controller electrically connected to the vehicle control unit through the first communication channel and a third communication channel, and configured to execute an auxiliary parking brake control based on the parking request signal received from the vehicle control unit.",
  "title": "ELECTRICAL PARKING BRAKE SYSTEM AND CONTROL METHOD THEREOF"
}