{
  "$type": "site.standard.document",
  "description": "The present invention is to disclosure describes a seat frame including a waist portion supporting member which is capable of being having a smaller size while stably supporting a waist portion of an occupant. A vehicle seat frame F1 serving as a frame for a vehicle seat S includes a seat cushion…",
  "path": "/patents/1415606",
  "publishedAt": "2023-04-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60N2/4228",
    "TS TECH CO LTD [JP]"
  ],
  "textContent": "The present invention is to disclosure describes a seat frame including a waist portion supporting member which is capable of being having a smaller size while stably supporting a waist portion of an occupant. A vehicle seat frame F1 serving as a frame for a vehicle seat S includes a seat cushion frame 20 forming a frame of a sitting part of the vehicle seat S, a seatback frame 10 forming a frame of a backrest part of the vehicle seat S, and a waist portion supporting member 100 coupled to a lower frame 13 which is included in the seatback frame 10. The waist portion supporting member 100 has a coupling region 110 extending in the seat width direction, the coupling region being coupled to the lower frame 13, and a waist portion supporting region 120 extending from the coupling region 110 toward the seat cushion frame 20 and supporting a waist portion of an occupant. The waist portion supporting region 120 is longer in the seat width direction than the coupling region 110.",
  "title": "SEAT FRAME"
}