{
  "$type": "site.standard.document",
  "description": "Disclosed herein is an electronic parking brake system and a control method thereof. The electronic parking brake system includes a pair of brake pads arranged on opposite sides of a brake disc, a piston configured to press at least one of the brake pads, a nut member configured to press the…",
  "path": "/patents/1263019",
  "publishedAt": "2020-05-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F16D66/023",
    "MANDO CORPORATION"
  ],
  "textContent": "Disclosed herein is an electronic parking brake system and a control method thereof. The electronic parking brake system includes a pair of brake pads arranged on opposite sides of a brake disc, a piston configured to press at least one of the brake pads, a nut member configured to press the piston, a spindle member configured to move the nut member, an electric motor configured to rotate the spindle member, and a controller configured to estimate a wear amount of the brake pads based on change in a movement distance of the nut member.",
  "title": "ELECTRONIC PARKING BRAKE SYSTEM AND CONTROL METHOD THEREOF"
}