{
  "$type": "site.standard.document",
  "description": "Various embodiments of a fuel injector are provided for use in an internal combustion engine. Each embodiment uses an assembly that incorporates a magnetostrictive rod to extend and retract a needle to control fuel expulsion from the injector. In one embodiment, the fuel injector includes an…",
  "path": "/patents/1110511",
  "publishedAt": "2001-09-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M51/005",
    "RODI POWER SYSTEMS INC [US]"
  ],
  "textContent": "Various embodiments of a fuel injector are provided for use in an internal combustion engine. Each embodiment uses an assembly that incorporates a magnetostrictive rod to extend and retract a needle to control fuel expulsion from the injector. In one embodiment, the fuel injector includes an actuation assembly and a nozzle assembly releasably connected thereto. In another embodiment, the fuel injector includes a pintle-style needle tip. In yet other embodiments, the fuel injector includes a long-stem style needle tip.",
  "title": "Magnetostrictively actuated fuel injector"
}