{
  "$type": "site.standard.document",
  "description": "A system for detecting spark in an igniter for a gas turbine engine. An igniter generates a plasma or spark, somewhat similar to an automotive spark plug. In the invention, an inductive pick-up is positioned adjacent the igniter, to detect current pulses in the igniter to thereby infer the presence…",
  "path": "/patents/1074982",
  "publishedAt": "2005-08-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02C7/266",
    "GEN ELECTRIC [US]"
  ],
  "textContent": "A system for detecting spark in an igniter for a gas turbine engine. An igniter generates a plasma or spark, somewhat similar to an automotive spark plug. In the invention, an inductive pick-up is positioned adjacent the igniter, to detect current pulses in the igniter to thereby infer the presence of spark. The pick-up can take the form of a coil embedded in a mounting bracket which is used to fasten the igniter to the engine.",
  "title": "Detecting spark in igniter of gas turbine engine by detecting signals in grounded shielding"
}