{
  "$type": "site.standard.document",
  "description": "An intake manifold M includes: a surge tank , formed in an elongated tubular shape in a direction of a predetermined axis S; branch pipes , extending from the surge tank; an upstream tubular part , continuous on an upstream side of the surge tank; an opening part , open at an upstream end of the…",
  "path": "/patents/1369873",
  "publishedAt": "2024-10-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M35/112",
    "MIKUNI CORPORATION"
  ],
  "textContent": "An intake manifold M includes: a surge tank , formed in an elongated tubular shape in a direction of a predetermined axis S; branch pipes , extending from the surge tank; an upstream tubular part , continuous on an upstream side of the surge tank; an opening part , open at an upstream end of the upstream tubular part; a flange part , formed around the opening part; an annular seal groove , formed at the flange part around the opening part; and fastening parts , formed at the flange part around the annular seal groove to fasten a throttle unit. A groove width of the annular seal groove is formed to decrease in the vicinity of the fastening part.",
  "title": "INTAKE MANIFOLD AND INTAKE DEVICE"
}