{
  "$type": "site.standard.document",
  "description": "Illuminant (1) for a motor vehicle headlight, comprising an SMD component (2) and a circuit carrier (4), wherein the SMD component (2) is connected to the circuit carrier (4) by means of a soldered connection, wherein the circuit carrier has a plurality of contact elements (5a), wherein for heat…",
  "path": "/patents/1393510",
  "publishedAt": "2025-04-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/0088",
    "ZKW GROUP GMBH [AT]"
  ],
  "textContent": "Illuminant (1) for a motor vehicle headlight, comprising an SMD component (2) and a circuit carrier (4), wherein the SMD component (2) is connected to the circuit carrier (4) by means of a soldered connection, wherein the circuit carrier has a plurality of contact elements (5a), wherein for heat dissipation of waste heat from the SMB component (2), the circuit carrier (4) has a plurality of micro-vias (7) designed for heat conduction, wherein a number of contact elements (5a) have a substantially hexagonal base area (5b), wherein the micro-vias (7) are arranged in a two-dimensional hexagonal packing arrangement in such a way that the substantially hexagonal base areas (5b) of the contact elements (5a) are penetrated essentially completely by a plurality of micro-vias (7), in accordance with the highest surface packing density.",
  "title": "LIGHTING MEANS FOR A MOTOR VEHICLE HEADLIGHT"
}