{
  "$type": "site.standard.document",
  "description": "In a self-propelled road construction machine, in particular a road roller (1), having a travel drive, having a steering device, having a control system (30) for the travel drive and the steering device, and having a driver's seat (5) rotatable by at least 180° with an integrated control element…",
  "path": "/patents/949790",
  "publishedAt": "2015-07-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K26/00",
    "HAMM AG [DE]"
  ],
  "textContent": "In a self-propelled road construction machine, in particular a road roller (1), having a travel drive, having a steering device, having a control system (30) for the travel drive and the steering device, and having a driver's seat (5) rotatable by at least 180° with an integrated control element (8) for the travel speed, wherein the control element (8) generates control signals for the travel drive as a function of the direction of the control movement of the control element (8) or the direction of the force exerted on the control element (8), it is provided that the control system (30), in response to a first switching command, automatically executes a reversing operation with deceleration, seat rotation, change of travel direction and acceleration to the set travel speed in the opposite direction to the original travel direction.",
  "title": "Self-propelled street construction machine, in particular road roller, and a method for driving a street construction machine"
}