{
  "$type": "site.standard.document",
  "description": "Light guide (1), comprising a light input surface (2), a longitudinal path (3), a lateral surface (4), wherein at least a portion of the lateral surface (4) is configured as a light exit surface (4a), wherein a first (1a) and a second light guide section (1b) comprises a plurality of light…",
  "path": "/patents/1399472",
  "publishedAt": "2024-09-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/04",
    "ZKW GROUP GMBH [AT]"
  ],
  "textContent": "Light guide (1), comprising a light input surface (2), a longitudinal path (3), a lateral surface (4), wherein at least a portion of the lateral surface (4) is configured as a light exit surface (4a), wherein a first (1a) and a second light guide section (1b) comprises a plurality of light redirection elements (5), which are configured to redirect light towards the light exit surface (4a), wherein the light exit surface (4a) is a curved surface with a primary focal line (F1), wherein each light redirection element (5) has a certain incision-depth (d), which increases along the longitudinal path (3), wherein the light exit surface (4a) of the second light guide section (1b) has a protrusion (6), which has a secondary focal line (F2), which is closer to the light exit surface (4a) than the primary focal line (F1), wherein the light redirection elements (5) of the first light guide section (1a) intersect the primary focal line (F1), wherein the light redirection elements (5) of the second light guide section (1b) intersect the primary focal line (F1) and the secondary focal line (F2).",
  "title": "LIGHT GUIDE FOR VEHICLE"
}