{
  "$type": "site.standard.document",
  "description": "A fuel rail (22) is formed by a lost core process. The core is formed of metal, and then over-molded with plastic. The plastic over-molded metal core is immersed in a hot bath of glycolitin oil. The metal core melts, leaving the plastic overmold fuel rail. Attachment features (35) can be formed in…",
  "path": "/patents/1104843",
  "publishedAt": "2002-05-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29C33/52",
    "SIEMENS CANADA LTD [US]"
  ],
  "textContent": "A fuel rail (22) is formed by a lost core process. The core is formed of metal, and then over-molded with plastic. The plastic over-molded metal core is immersed in a hot bath of glycolitin oil. The metal core melts, leaving the plastic overmold fuel rail. Attachment features (35) can be formed in the fuel rail (22) to attach fuel injectors (26) by a snap fit connection (146), a threaded connection (242,244), or a twist and lock connection (342,364,376).",
  "title": "Fuel rail and injector assembly and method of forming a fuel rail"
}