{
  "$type": "site.standard.document",
  "description": "The electric brake device includes a brake rotor, a brake pad, an electric motor (2), a linear motion mechanism, and a controller (9). The controller (9) includes: a motor angular velocity control section (40) to control an angular velocity of the electric motor (2); and a motor angular velocity…",
  "path": "/patents/940646",
  "publishedAt": "2016-07-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T1/065",
    "NTN TOYO BEARING CO LTD [JP]"
  ],
  "textContent": "The electric brake device includes a brake rotor, a brake pad, an electric motor (2), a linear motion mechanism, and a controller (9). The controller (9) includes: a motor angular velocity control section (40) to control an angular velocity of the electric motor (2); and a motor angular velocity limiting section (41) to limit the angular velocity of the electric motor through the motor angular velocity control section (40) such that an angular velocity Éb of the electric motor (2) in a no-load state and an angular velocity Ér of the electric motor (2) in a no-load state satisfy |Éb|>|Ér| in which the angular velocity Éb is controlled by the motor angular velocity control section (40) when a state shifts from a non-braking state to a braking state, and the angular velocity Ér is controlled by the motor angular velocity control section (40) when the state shifts from the braking state to the non-braking state.",
  "title": "ELECTRIC BRAKE DEVICE"
}