{
  "$type": "site.standard.document",
  "description": "A double-walled fuel supply pipe element (110, 120) configured to be used in a fuel supply pipe system (100) of an internal combustion engine (1) is disclosed. Local leakage detection in fuel supply pipe systems (100) can be extensive. The disclosed double-walled fuel supply pipe element (110, 120)…",
  "path": "/patents/990953",
  "publishedAt": "2013-05-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M21/0218",
    "CATERPILLAR MOTOREN GMBH & CO [DE]"
  ],
  "textContent": "A double-walled fuel supply pipe element (110, 120) configured to be used in a fuel supply pipe system (100) of an internal combustion engine (1) is disclosed. Local leakage detection in fuel supply pipe systems (100) can be extensive. The disclosed double-walled fuel supply pipe element (110, 120) may have an inner pipe (111, 121) and an outer pipe (112, 122) defining a leakage detection space (113, 123) there between, the leakage detection space (113, 123) being connected to the outside of double-walled fuel supply pipe element (110, 120) via a pipe element leakage detection opening (117, 126) formed in one on the end faces (115, 116, 124, 125) of the double-walled fuel supply pipe element (110, 120).",
  "title": "Double-Walled Fuel Supply Pipe Element"
}