{
  "$type": "site.standard.document",
  "description": "An electronic management system for lighting units and auxiliary services for trailers and semi-trailers, comprising a first master unit (15), arranged at the front of the trailer, in which there are the connectors (16) for the connection to the tractor; the master unit (15) is also electrically…",
  "path": "/patents/1091796",
  "publishedAt": "2003-11-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60D1/62",
    "O E M S R L [IT]"
  ],
  "textContent": "An electronic management system for lighting units and auxiliary services for trailers and semi-trailers, comprising a first master unit (15), arranged at the front of the trailer, in which there are the connectors (16) for the connection to the tractor; the master unit (15) is also electrically connected, by means of a cable (20) with three conductors, to a second slave unit, positioned at the back of the trailer, which includes a series of electrical connectors (22, 23, 24) to the optical groups or lights (12, 13) of the trailer and to the self-steering and lifting electrovalves. In particular, a metal strip with two conductors 18 is used, which crosses the perimeter of the trailer, to which the side-markers (10) and the rear markers (11) of the aforementioned trailer are electrically connected, by means of suitable connectors (21).",
  "title": "Electronic management system for lighting units and auxiliary services for trailers and semi-trailers"
}