{
  "$type": "site.standard.document",
  "description": "An ignition assembly (10) provides a current to a spark plug (38) to combust fuel in a cylinder (44) of an internal combustion engine (13). The ignition coil assembly (10) includes a primary winding (22) defining a central axis (21). A secondary winding (24) is wrapped about the primary winding…",
  "path": "/patents/1075226",
  "publishedAt": "2005-08-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01F27/245",
    "DELPHI TECH INC [US]"
  ],
  "textContent": "An ignition assembly (10) provides a current to a spark plug (38) to combust fuel in a cylinder (44) of an internal combustion engine (13). The ignition coil assembly (10) includes a primary winding (22) defining a central axis (21). A secondary winding (24) is wrapped about the primary winding (22) coaxial with the central axis (21). The ignition coil assembly (10) also includes a central core (20) extending through the primary winding (22) coaxial with the central axis (21). The central core (20) includes a plurality of core components (46) each having a single exterior surface (48) that is continuous. In addition, each of the single exterior surfaces (48) extends through an arcuate path.",
  "title": "Circular ignition coil assembly"
}