{
  "$type": "site.standard.document",
  "description": "It is an object of the present invention to omit a pulse sensor or other such devices, thereby making it possible to perform position control of a construction member of a vehicle seat at low cost. A vehicle seat of the present invention is configured to operate a construction member utilizing a…",
  "path": "/patents/996883",
  "publishedAt": "2012-10-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60N2/02246",
    "TOYOTA AUTO BODY CO LTD [JP]"
  ],
  "textContent": "It is an object of the present invention to omit a pulse sensor or other such devices, thereby making it possible to perform position control of a construction member of a vehicle seat at low cost. A vehicle seat of the present invention is configured to operate a construction member utilizing a rotative force of a motor, which may include a current detection means configured to detect a load current (Vi) of the motor, a voltage detection means configured to detect a power source voltage (Vb) of the motor, and a position computing means configured to compute a rotating speed (N) of the motor each time at intervals of a predetermined time (T) utilizing the load current value (Vi) detected by the current detection means and the voltage value (Vb) detected by the voltage detection means, and to compute a position (W) of the construction member (a reclining angle (W)) based on the rotating speed (N) computed each time at intervals of the predetermined time (T).",
  "title": "VEHICLE SEAT"
}