{
  "$type": "site.standard.document",
  "description": "A robotic work tool system (200), comprising a charging station (210), a boundary wire (250), a signal generator (240) for generating and transmitting a signal through said boundary wire (250) for demarcating a work area (205) and a robotic work tool (100), said robotic work tool (100) comprising a…",
  "path": "/patents/971043",
  "publishedAt": "2014-08-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A01D34/008",
    "HUSQVARNA AB [SE]"
  ],
  "textContent": "A robotic work tool system (200), comprising a charging station (210), a boundary wire (250), a signal generator (240) for generating and transmitting a signal through said boundary wire (250) for demarcating a work area (205) and a robotic work tool (100), said robotic work tool (100) comprising a cutting blade (160) and a motor (165) for driving the cutting blade (160), the robotic work tool (100) being configured to determine a cutting load being exerted on the cutting blade (160) indicating a height of grass in the work area (205) and adapt a work schedule according to said cutting load prior to a next work session, wherein said work schedule includes a cutting height and/or a cutting time.",
  "title": "Improved robotic work tool"
}